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  9.     

  10.     <title>webnotes.utils &mdash; WNFramework v1.8 documentation</title>

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  26.     <link rel="up" title="webnotes" href="../webnotes.html" /> 

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  28.   <body>

  29.     <div class="related">

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  34.              accesskey="I">index</a></li>

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  37.              >modules</a> |</li>

  38.         <li><a href="../../index.html">WNFramework v1.8 documentation</a> &raquo;</li>

  39.           <li><a href="../index.html" >Module code</a> &raquo;</li>

  40.           <li><a href="../webnotes.html" accesskey="U">webnotes</a> &raquo;</li> 

  41.       </ul>

  42.     </div>  

  43. 

  44.     <div class="document">

  45.       <div class="documentwrapper">

  46.         <div class="bodywrapper">

  47.           <div class="body">

  48.             

  49.   <h1>Source code for webnotes.utils</h1><div class="highlight"><pre>

  50. <span class="c"># util __init__.py</span>

  51. 

  52. <span class="kn">import</span> <span class="nn">webnotes</span>

  53. 

  54. <span class="n">user_time_zone</span> <span class="o">=</span> <span class="bp">None</span>

  55. <span class="n">month_name</span> <span class="o">=</span> <span class="p">[</span><span class="s">&#39;&#39;</span><span class="p">,</span><span class="s">&#39;Jan&#39;</span><span class="p">,</span><span class="s">&#39;Feb&#39;</span><span class="p">,</span><span class="s">&#39;Mar&#39;</span><span class="p">,</span><span class="s">&#39;Apr&#39;</span><span class="p">,</span><span class="s">&#39;May&#39;</span><span class="p">,</span><span class="s">&#39;Jun&#39;</span><span class="p">,</span><span class="s">&#39;Jul&#39;</span><span class="p">,</span><span class="s">&#39;Aug&#39;</span><span class="p">,</span><span class="s">&#39;Sep&#39;</span><span class="p">,</span><span class="s">&#39;Oct&#39;</span><span class="p">,</span><span class="s">&#39;Nov&#39;</span><span class="p">,</span><span class="s">&#39;Dec&#39;</span><span class="p">]</span>

  56. <span class="n">month_name_full</span> <span class="o">=</span> <span class="p">[</span><span class="s">&#39;&#39;</span><span class="p">,</span><span class="s">&#39;January&#39;</span><span class="p">,</span><span class="s">&#39;February&#39;</span><span class="p">,</span><span class="s">&#39;March&#39;</span><span class="p">,</span><span class="s">&#39;April&#39;</span><span class="p">,</span><span class="s">&#39;May&#39;</span><span class="p">,</span><span class="s">&#39;June&#39;</span><span class="p">,</span><span class="s">&#39;July&#39;</span><span class="p">,</span><span class="s">&#39;August&#39;</span><span class="p">,</span><span class="s">&#39;September&#39;</span><span class="p">,</span><span class="s">&#39;October&#39;</span><span class="p">,</span><span class="s">&#39;November&#39;</span><span class="p">,</span><span class="s">&#39;December&#39;</span><span class="p">]</span>

  57. <span class="n">no_value_fields</span> <span class="o">=</span> <span class="p">[</span><span class="s">&#39;Section Break&#39;</span><span class="p">,</span> <span class="s">&#39;Column Break&#39;</span><span class="p">,</span> <span class="s">&#39;HTML&#39;</span><span class="p">,</span> <span class="s">&#39;Table&#39;</span><span class="p">,</span> <span class="s">&#39;FlexTable&#39;</span><span class="p">,</span> <span class="s">&#39;Button&#39;</span><span class="p">,</span> <span class="s">&#39;Image&#39;</span><span class="p">,</span> <span class="s">&#39;Graph&#39;</span><span class="p">]</span>

  58. <span class="n">default_fields</span> <span class="o">=</span> <span class="p">[</span><span class="s">&#39;doctype&#39;</span><span class="p">,</span><span class="s">&#39;name&#39;</span><span class="p">,</span><span class="s">&#39;owner&#39;</span><span class="p">,</span><span class="s">&#39;creation&#39;</span><span class="p">,</span><span class="s">&#39;modified&#39;</span><span class="p">,</span><span class="s">&#39;modified_by&#39;</span><span class="p">,</span><span class="s">&#39;parent&#39;</span><span class="p">,</span><span class="s">&#39;parentfield&#39;</span><span class="p">,</span><span class="s">&#39;parenttype&#39;</span><span class="p">,</span><span class="s">&#39;idx&#39;</span><span class="p">,</span><span class="s">&#39;docstatus&#39;</span><span class="p">]</span>

  59. 

  60. <div class="viewcode-block" id="getCSVelement"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.getCSVelement">[docs]</a><span class="k">def</span> <span class="nf">getCSVelement</span><span class="p">(</span><span class="n">v</span><span class="p">):</span>

  61. 	<span class="sd">&quot;&quot;&quot;</span>

  62. <span class="sd">		 Returns the CSV value of `v`, For example: </span>

  63. <span class="sd">		 </span>

  64. <span class="sd">		 * apple becomes &quot;apple&quot;</span>

  65. <span class="sd">		 * hi&quot;there becomes &quot;hi&quot;&quot;there&quot;</span>

  66. <span class="sd">	&quot;&quot;&quot;</span>

  67. 	<span class="n">v</span> <span class="o">=</span> <span class="n">cstr</span><span class="p">(</span><span class="n">v</span><span class="p">)</span>

  68. 	<span class="k">if</span> <span class="ow">not</span> <span class="n">v</span><span class="p">:</span> <span class="k">return</span> <span class="s">&#39;&#39;</span>

  69. 	<span class="k">if</span> <span class="p">(</span><span class="s">&#39;,&#39;</span> <span class="ow">in</span> <span class="n">v</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="s">&#39;</span><span class="se">\n</span><span class="s">&#39;</span> <span class="ow">in</span> <span class="n">v</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="s">&#39;&quot;&#39;</span> <span class="ow">in</span> <span class="n">v</span><span class="p">):</span>

  70. 		<span class="k">if</span> <span class="s">&#39;&quot;&#39;</span> <span class="ow">in</span> <span class="n">v</span><span class="p">:</span> <span class="n">v</span> <span class="o">=</span> <span class="n">v</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&#39;&quot;&#39;</span><span class="p">,</span> <span class="s">&#39;&quot;&quot;&#39;</span><span class="p">)</span>

  71. 		<span class="k">return</span> <span class="s">&#39;&quot;&#39;</span><span class="o">+</span><span class="n">v</span><span class="o">+</span><span class="s">&#39;&quot;&#39;</span>

  72. 	<span class="k">else</span><span class="p">:</span> <span class="k">return</span> <span class="n">v</span> <span class="ow">or</span> <span class="s">&#39;&#39;</span>

  73. </div>

  74. <div class="viewcode-block" id="validate_email_add"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.validate_email_add">[docs]</a><span class="k">def</span> <span class="nf">validate_email_add</span><span class="p">(</span><span class="n">email_str</span><span class="p">):</span>

  75. 	<span class="sd">&quot;&quot;&quot;</span>

  76. <span class="sd">	Validates the email string</span>

  77. <span class="sd">	&quot;&quot;&quot;</span>

  78. 	<span class="n">s</span> <span class="o">=</span> <span class="n">email_str</span>

  79. 	<span class="k">if</span> <span class="s">&#39;&lt;&#39;</span> <span class="ow">in</span> <span class="n">s</span><span class="p">:</span>

  80. 		<span class="n">s</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;&lt;&#39;</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;&gt;&#39;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>

  81. 	<span class="k">if</span> <span class="n">s</span><span class="p">:</span> <span class="n">s</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>

  82. 	<span class="kn">import</span> <span class="nn">re</span>

  83. 	<span class="c">#return re.match(&quot;^[a-zA-Z0-9._%-]+@[a-zA-Z0-9._%-]+.[a-zA-Z]{2,6}$&quot;, email_str)</span>

  84. 	<span class="k">return</span> <span class="n">re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="s">&quot;[a-z0-9!#$%&amp;&#39;*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&amp;&#39;*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?&quot;</span><span class="p">,</span> <span class="n">s</span><span class="p">)</span>

  85. </div>

  86. <div class="viewcode-block" id="sendmail"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.sendmail">[docs]</a><span class="k">def</span> <span class="nf">sendmail</span><span class="p">(</span><span class="n">recipients</span><span class="p">,</span> <span class="n">sender</span><span class="o">=</span><span class="s">&#39;&#39;</span><span class="p">,</span> <span class="n">msg</span><span class="o">=</span><span class="s">&#39;&#39;</span><span class="p">,</span> <span class="n">subject</span><span class="o">=</span><span class="s">&#39;[No Subject]&#39;</span><span class="p">,</span> <span class="n">parts</span><span class="o">=</span><span class="p">[],</span> <span class="n">cc</span><span class="o">=</span><span class="p">[],</span> <span class="n">attach</span><span class="o">=</span><span class="p">[]):</span>

  87. 	<span class="sd">&quot;&quot;&quot;</span>

  88. <span class="sd">	Send an email. For more details see :func:`email_lib.sendmail`</span>

  89. <span class="sd">	&quot;&quot;&quot;</span>

  90. 	<span class="kn">import</span> <span class="nn">webnotes.utils.email_lib</span>

  91. 	<span class="k">return</span> <span class="n">email_lib</span><span class="o">.</span><span class="n">sendmail</span><span class="p">(</span><span class="n">recipients</span><span class="p">,</span> <span class="n">sender</span><span class="p">,</span> <span class="n">msg</span><span class="p">,</span> <span class="n">subject</span><span class="p">,</span> <span class="n">parts</span><span class="p">,</span> <span class="n">cc</span><span class="p">,</span> <span class="n">attach</span><span class="p">)</span>

  92. 	</div>

  93. <div class="viewcode-block" id="generate_hash"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.generate_hash">[docs]</a><span class="k">def</span> <span class="nf">generate_hash</span><span class="p">():</span>

  94. 	<span class="sd">&quot;&quot;&quot;</span>

  95. <span class="sd">		 Generates reandom hash for session id</span>

  96. <span class="sd">	&quot;&quot;&quot;</span>

  97. 	<span class="kn">import</span> <span class="nn">sha</span><span class="o">,</span> <span class="nn">time</span>

  98. 	<span class="k">return</span> <span class="n">sha</span><span class="o">.</span><span class="n">new</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()))</span><span class="o">.</span><span class="n">hexdigest</span><span class="p">()</span>

  99. </div>

  100. <div class="viewcode-block" id="db_exists"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.db_exists">[docs]</a><span class="k">def</span> <span class="nf">db_exists</span><span class="p">(</span><span class="n">dt</span><span class="p">,</span> <span class="n">dn</span><span class="p">):</span>

  101. 	<span class="k">return</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&#39;select name from `tab</span><span class="si">%s</span><span class="s">` where name=&quot;</span><span class="si">%s</span><span class="s">&quot;&#39;</span> <span class="o">%</span> <span class="p">(</span><span class="n">dt</span><span class="p">,</span> <span class="n">dn</span><span class="p">))</span>

  102. </div>

  103. <div class="viewcode-block" id="load_json"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.load_json">[docs]</a><span class="k">def</span> <span class="nf">load_json</span><span class="p">(</span><span class="n">arg</span><span class="p">):</span>

  104. 	

  105. 	<span class="c"># already a dictionary?</span>

  106. 	<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span><span class="o">!=</span><span class="nb">str</span><span class="p">:</span>

  107. 		<span class="k">return</span> <span class="n">arg</span>

  108. 	

  109. 	<span class="k">try</span><span class="p">:</span> <span class="kn">import</span> <span class="nn">json</span>

  110. 	<span class="k">except</span><span class="p">:</span> <span class="kn">import</span> <span class="nn">simplejson</span> <span class="kn">as</span> <span class="nn">json</span>

  111. 

  112. 	<span class="c">#return json.loads(unicode(arg, &#39;iso-8859-15&#39;))</span>

  113. 	<span class="k">return</span> <span class="n">json</span><span class="o">.</span><span class="n">loads</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span>

  114. 	

  115. <span class="c"># Get Traceback</span>

  116. <span class="c"># ==============================================================================</span>

  117. </div>

  118. <div class="viewcode-block" id="getTraceback"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.getTraceback">[docs]</a><span class="k">def</span> <span class="nf">getTraceback</span><span class="p">():</span>

  119. 	<span class="sd">&quot;&quot;&quot;</span>

  120. <span class="sd">		 Returns the traceback of the Exception</span>

  121. <span class="sd">	&quot;&quot;&quot;</span>

  122. 	<span class="kn">import</span> <span class="nn">sys</span><span class="o">,</span> <span class="nn">traceback</span><span class="o">,</span> <span class="nn">string</span>

  123. 	<span class="nb">type</span><span class="p">,</span> <span class="n">value</span><span class="p">,</span> <span class="n">tb</span> <span class="o">=</span> <span class="n">sys</span><span class="o">.</span><span class="n">exc_info</span><span class="p">()</span>

  124. 	

  125. 	<span class="n">body</span> <span class="o">=</span> <span class="s">&quot;Traceback (innermost last):</span><span class="se">\n</span><span class="s">&quot;</span>

  126. 	<span class="nb">list</span> <span class="o">=</span> <span class="n">traceback</span><span class="o">.</span><span class="n">format_tb</span><span class="p">(</span><span class="n">tb</span><span class="p">,</span> <span class="bp">None</span><span class="p">)</span> <span class="o">+</span> <span class="n">traceback</span><span class="o">.</span><span class="n">format_exception_only</span><span class="p">(</span><span class="nb">type</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>

  127. 	<span class="n">body</span> <span class="o">=</span> <span class="n">body</span> <span class="o">+</span> <span class="s">&quot;</span><span class="si">%-20s</span><span class="s"> </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="p">(</span><span class="n">string</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">list</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">],</span> <span class="s">&quot;&quot;</span><span class="p">),</span> <span class="nb">list</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">])</span>

  128. 	

  129. 	<span class="k">if</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">logger</span><span class="p">:</span>

  130. 		<span class="n">webnotes</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">error</span><span class="p">(</span><span class="s">&#39;Db:&#39;</span><span class="o">+</span><span class="p">(</span><span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span> <span class="ow">and</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">cur_db_name</span> <span class="ow">or</span> <span class="s">&#39;&#39;</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; - &#39;</span> <span class="o">+</span> <span class="n">body</span><span class="p">)</span>

  131. 	

  132. 	<span class="k">return</span> <span class="n">body</span>

  133. 

  134. <span class="c"># Log</span>

  135. <span class="c"># ==============================================================================</span>

  136. </div>

  137. <div class="viewcode-block" id="log"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.log">[docs]</a><span class="k">def</span> <span class="nf">log</span><span class="p">(</span><span class="n">event</span><span class="p">,</span> <span class="n">details</span><span class="p">):</span>

  138. 	<span class="n">webnotes</span><span class="o">.</span><span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="n">details</span><span class="p">)</span>

  139. 

  140. <span class="c"># Date and Time</span>

  141. <span class="c"># ==============================================================================</span>

  142. 

  143. </div>

  144. <div class="viewcode-block" id="getdate"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.getdate">[docs]</a><span class="k">def</span> <span class="nf">getdate</span><span class="p">(</span><span class="n">string_date</span><span class="p">):</span>

  145. 	<span class="sd">&quot;&quot;&quot;</span>

  146. <span class="sd">		 Coverts string date (yyyy-mm-dd) to datetime.date object</span>

  147. <span class="sd">	&quot;&quot;&quot;</span>

  148. 	<span class="kn">import</span> <span class="nn">datetime</span>

  149. 

  150. 	<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">string_date</span><span class="p">)</span><span class="o">==</span><span class="nb">unicode</span><span class="p">:</span>

  151. 		<span class="n">string_date</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">string_date</span><span class="p">)</span>

  152. 	

  153. 	<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">string_date</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span><span class="n">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">,</span> <span class="n">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">):</span> 

  154. 		<span class="k">return</span> <span class="n">string_date</span>

  155. 	

  156. 	<span class="k">if</span> <span class="s">&#39; &#39;</span> <span class="ow">in</span> <span class="n">string_date</span><span class="p">:</span>

  157. 		<span class="n">string_date</span> <span class="o">=</span> <span class="n">string_date</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39; &#39;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>

  158. 	<span class="n">t</span> <span class="o">=</span> <span class="n">string_date</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;-&#39;</span><span class="p">)</span>

  159. 	<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">t</span><span class="p">)</span><span class="o">==</span><span class="mi">3</span><span class="p">:</span>

  160. 		<span class="k">return</span> <span class="n">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">(</span><span class="n">cint</span><span class="p">(</span><span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">]),</span> <span class="n">cint</span><span class="p">(</span><span class="n">t</span><span class="p">[</span><span class="mi">1</span><span class="p">]),</span> <span class="n">cint</span><span class="p">(</span><span class="n">t</span><span class="p">[</span><span class="mi">2</span><span class="p">]))</span>

  161. 	<span class="k">else</span><span class="p">:</span>

  162. 		<span class="k">return</span> <span class="s">&#39;&#39;</span>

  163. </div>

  164. <div class="viewcode-block" id="add_days"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.add_days">[docs]</a><span class="k">def</span> <span class="nf">add_days</span><span class="p">(</span><span class="n">date</span><span class="p">,</span> <span class="n">days</span><span class="p">):</span>

  165. 	<span class="sd">&quot;&quot;&quot;</span>

  166. <span class="sd">		 Adds `days` to the given `string_date`</span>

  167. <span class="sd">	&quot;&quot;&quot;</span>

  168. 	<span class="kn">import</span> <span class="nn">datetime</span>

  169. 	<span class="k">if</span> <span class="ow">not</span> <span class="n">date</span><span class="p">:</span>

  170. 		<span class="n">date</span> <span class="o">=</span> <span class="n">now_datetime</span><span class="p">()</span>

  171. 

  172. 	<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">date</span><span class="p">)</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">,</span> <span class="n">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">):</span> 

  173. 		<span class="n">date</span> <span class="o">=</span> <span class="n">getdate</span><span class="p">(</span><span class="n">date</span><span class="p">)</span>

  174. 

  175. 	<span class="k">return</span> <span class="p">(</span><span class="n">date</span> <span class="o">+</span> <span class="n">datetime</span><span class="o">.</span><span class="n">timedelta</span><span class="p">(</span><span class="n">days</span><span class="p">))</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s">&#39;%Y-%m-</span><span class="si">%d</span><span class="s">&#39;</span><span class="p">)</span>

  176. </div>

  177. <div class="viewcode-block" id="add_months"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.add_months">[docs]</a><span class="k">def</span> <span class="nf">add_months</span><span class="p">(</span><span class="n">string_date</span><span class="p">,</span> <span class="n">months</span><span class="p">):</span>

  178. 	<span class="kn">import</span> <span class="nn">datetime</span>

  179. 	<span class="k">return</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&quot;select DATE_ADD(&#39;</span><span class="si">%s</span><span class="s">&#39;,INTERVAL &#39;</span><span class="si">%s</span><span class="s">&#39; MONTH)&quot;</span> <span class="o">%</span> <span class="p">(</span><span class="n">getdate</span><span class="p">(</span><span class="n">string_date</span><span class="p">),</span><span class="n">months</span><span class="p">))[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span>

  180. </div>

  181. <div class="viewcode-block" id="add_years"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.add_years">[docs]</a><span class="k">def</span> <span class="nf">add_years</span><span class="p">(</span><span class="n">string_date</span><span class="p">,</span> <span class="n">years</span><span class="p">):</span>

  182. 	<span class="kn">import</span> <span class="nn">datetime</span>

  183. 	<span class="k">return</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&quot;select DATE_ADD(&#39;</span><span class="si">%s</span><span class="s">&#39;,INTERVAL &#39;</span><span class="si">%s</span><span class="s">&#39; YEAR)&quot;</span> <span class="o">%</span> <span class="p">(</span><span class="n">getdate</span><span class="p">(</span><span class="n">string_date</span><span class="p">),</span><span class="n">years</span><span class="p">))[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span>

  184. </div>

  185. <div class="viewcode-block" id="date_diff"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.date_diff">[docs]</a><span class="k">def</span> <span class="nf">date_diff</span><span class="p">(</span><span class="n">string_ed_date</span><span class="p">,</span> <span class="n">string_st_date</span><span class="o">=</span><span class="bp">None</span><span class="p">):</span>

  186. 	<span class="kn">import</span> <span class="nn">datetime</span>

  187. 	<span class="k">return</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&quot;SELECT DATEDIFF(&#39;</span><span class="si">%s</span><span class="s">&#39;,&#39;</span><span class="si">%s</span><span class="s">&#39;)&quot;</span> <span class="o">%</span><span class="p">(</span><span class="n">getdate</span><span class="p">(</span><span class="n">string_ed_date</span><span class="p">),</span> <span class="n">getdate</span><span class="p">(</span><span class="n">string_st_date</span><span class="p">)))[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span>

  188. </div>

  189. <div class="viewcode-block" id="now_datetime"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.now_datetime">[docs]</a><span class="k">def</span> <span class="nf">now_datetime</span><span class="p">():</span>

  190. 	<span class="k">global</span> <span class="n">user_time_zone</span>

  191. 	<span class="kn">from</span> <span class="nn">datetime</span> <span class="kn">import</span> <span class="n">datetime</span>

  192. 	<span class="kn">from</span> <span class="nn">pytz</span> <span class="kn">import</span> <span class="n">timezone</span>

  193. 	

  194. 	<span class="c"># get localtime</span>

  195. 	<span class="k">if</span> <span class="ow">not</span> <span class="n">user_time_zone</span><span class="p">:</span>

  196. 		<span class="n">user_time_zone</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">get_value</span><span class="p">(</span><span class="s">&#39;Control Panel&#39;</span><span class="p">,</span> <span class="bp">None</span><span class="p">,</span> <span class="s">&#39;time_zone&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s">&#39;Asia/Calcutta&#39;</span>

  197. 

  198. 	<span class="c"># convert to UTC</span>

  199. 	<span class="n">utcnow</span> <span class="o">=</span> <span class="n">timezone</span><span class="p">(</span><span class="s">&#39;UTC&#39;</span><span class="p">)</span><span class="o">.</span><span class="n">localize</span><span class="p">(</span><span class="n">datetime</span><span class="o">.</span><span class="n">utcnow</span><span class="p">())</span>

  200. 

  201. 	<span class="c"># convert to user time zone</span>

  202. 	<span class="k">return</span> <span class="n">utcnow</span><span class="o">.</span><span class="n">astimezone</span><span class="p">(</span><span class="n">timezone</span><span class="p">(</span><span class="n">user_time_zone</span><span class="p">))</span>

  203. </div>

  204. <div class="viewcode-block" id="now"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.now">[docs]</a><span class="k">def</span> <span class="nf">now</span><span class="p">():</span>

  205. 	<span class="sd">&quot;&quot;&quot;</span>

  206. <span class="sd">		 Returns `time.strftime(&#39;%Y-%m-%d %H:%M:%S&#39;)`</span>

  207. <span class="sd">	&quot;&quot;&quot;</span>

  208. 	<span class="k">return</span> <span class="n">now_datetime</span><span class="p">()</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s">&#39;%Y-%m-</span><span class="si">%d</span><span class="s"> %H:%M:%S&#39;</span><span class="p">)</span>

  209. 	</div>

  210. <div class="viewcode-block" id="nowdate"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.nowdate">[docs]</a><span class="k">def</span> <span class="nf">nowdate</span><span class="p">():</span>

  211. 	<span class="sd">&quot;&quot;&quot;</span>

  212. <span class="sd">		 Returns time.strftime(&#39;%Y-%m-%d&#39;)</span>

  213. <span class="sd">	&quot;&quot;&quot;</span>

  214. 	<span class="k">return</span> <span class="n">now_datetime</span><span class="p">()</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s">&#39;%Y-%m-</span><span class="si">%d</span><span class="s">&#39;</span><span class="p">)</span>

  215. </div>

  216. <div class="viewcode-block" id="get_first_day"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.get_first_day">[docs]</a><span class="k">def</span> <span class="nf">get_first_day</span><span class="p">(</span><span class="n">dt</span><span class="p">,</span> <span class="n">d_years</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">d_months</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>

  217. 	<span class="sd">&quot;&quot;&quot;</span>

  218. <span class="sd">	 Returns the first day of the month for the date specified by date object</span>

  219. <span class="sd">	 Also adds `d_years` and `d_months` if specified</span>

  220. <span class="sd">	&quot;&quot;&quot;</span>

  221. 	<span class="kn">import</span> <span class="nn">datetime</span>

  222. 	<span class="c"># d_years, d_months are &quot;deltas&quot; to apply to dt</span>

  223. 	<span class="n">y</span><span class="p">,</span> <span class="n">m</span> <span class="o">=</span> <span class="n">dt</span><span class="o">.</span><span class="n">year</span> <span class="o">+</span> <span class="n">d_years</span><span class="p">,</span> <span class="n">dt</span><span class="o">.</span><span class="n">month</span> <span class="o">+</span> <span class="n">d_months</span>

  224. 	<span class="n">a</span><span class="p">,</span> <span class="n">m</span> <span class="o">=</span> <span class="nb">divmod</span><span class="p">(</span><span class="n">m</span><span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="mi">12</span><span class="p">)</span>

  225. 	<span class="k">return</span> <span class="n">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">(</span><span class="n">y</span><span class="o">+</span><span class="n">a</span><span class="p">,</span> <span class="n">m</span><span class="o">+</span><span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>

  226. </div>

  227. <div class="viewcode-block" id="get_last_day"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.get_last_day">[docs]</a><span class="k">def</span> <span class="nf">get_last_day</span><span class="p">(</span><span class="n">dt</span><span class="p">):</span>

  228. 	<span class="sd">&quot;&quot;&quot;</span>

  229. <span class="sd">	 Returns last day of the month using:</span>

  230. <span class="sd">	 `get_first_day(dt, 0, 1) + datetime.timedelta(-1)`</span>

  231. <span class="sd">	&quot;&quot;&quot;</span>

  232. 	<span class="kn">import</span> <span class="nn">datetime</span>

  233. 	<span class="k">return</span> <span class="n">get_first_day</span><span class="p">(</span><span class="n">dt</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="o">+</span> <span class="n">datetime</span><span class="o">.</span><span class="n">timedelta</span><span class="p">(</span><span class="o">-</span><span class="mi">1</span><span class="p">)</span>

  234. </div>

  235. <span class="n">user_format</span> <span class="o">=</span> <span class="bp">None</span>

  236. <span class="sd">&quot;&quot;&quot;</span>

  237. <span class="sd">	 User format specified in :term:`Control Panel`</span>

  238. <span class="sd">	 </span>

  239. <span class="sd">	 Examples:</span>

  240. <span class="sd">	 </span>

  241. <span class="sd">	 * dd-mm-yyyy</span>

  242. <span class="sd">	 * mm-dd-yyyy</span>

  243. <span class="sd">	 * dd/mm/yyyy</span>

  244. <span class="sd">&quot;&quot;&quot;</span>

  245. 

  246. <div class="viewcode-block" id="formatdate"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.formatdate">[docs]</a><span class="k">def</span> <span class="nf">formatdate</span><span class="p">(</span><span class="n">string_date</span><span class="p">):</span>

  247. 	<span class="sd">&quot;&quot;&quot;</span>

  248. <span class="sd">	 	Convers the given string date to :data:`user_format`</span>

  249. <span class="sd">	&quot;&quot;&quot;</span>

  250. 	<span class="k">global</span> <span class="n">user_format</span>

  251. 	<span class="k">if</span> <span class="ow">not</span> <span class="n">user_format</span><span class="p">:</span>

  252. 		<span class="n">user_format</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">get_value</span><span class="p">(</span><span class="s">&#39;Control Panel&#39;</span><span class="p">,</span> <span class="bp">None</span><span class="p">,</span> <span class="s">&#39;date_format&#39;</span><span class="p">)</span>

  253. 	<span class="n">d</span> <span class="o">=</span> <span class="n">string_date</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;-&#39;</span><span class="p">);</span>

  254. 	<span class="n">out</span> <span class="o">=</span> <span class="n">user_format</span>

  255. 	<span class="k">return</span> <span class="n">out</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&#39;dd&#39;</span><span class="p">,</span> <span class="p">(</span><span class="s">&#39;</span><span class="si">%.2i</span><span class="s">&#39;</span> <span class="o">%</span> <span class="n">cint</span><span class="p">(</span><span class="n">d</span><span class="p">[</span><span class="mi">2</span><span class="p">])))</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&#39;mm&#39;</span><span class="p">,</span> <span class="p">(</span><span class="s">&#39;</span><span class="si">%.2i</span><span class="s">&#39;</span> <span class="o">%</span> <span class="n">cint</span><span class="p">(</span><span class="n">d</span><span class="p">[</span><span class="mi">1</span><span class="p">])))</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&#39;yyyy&#39;</span><span class="p">,</span> <span class="n">d</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>

  256. 	</div>

  257. <div class="viewcode-block" id="dict_to_str"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.dict_to_str">[docs]</a><span class="k">def</span> <span class="nf">dict_to_str</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s">&#39;&amp;&#39;</span><span class="p">):</span>

  258. 	<span class="sd">&quot;&quot;&quot;</span>

  259. <span class="sd">	Converts a dictionary to URL</span>

  260. <span class="sd">	&quot;&quot;&quot;</span>

  261. 	<span class="kn">import</span> <span class="nn">urllib</span>

  262. 	<span class="n">t</span> <span class="o">=</span> <span class="p">[]</span>

  263. 	<span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="n">args</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>

  264. 		<span class="n">t</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">k</span><span class="p">)</span><span class="o">+</span><span class="s">&#39;=&#39;</span><span class="o">+</span><span class="n">urllib</span><span class="o">.</span><span class="n">quote</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">args</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="ow">or</span> <span class="s">&#39;&#39;</span><span class="p">)))</span>

  265. 	<span class="k">return</span> <span class="n">sep</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">t</span><span class="p">)</span>

  266. </div>

  267. <div class="viewcode-block" id="timestamps_equal"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.timestamps_equal">[docs]</a><span class="k">def</span> <span class="nf">timestamps_equal</span><span class="p">(</span><span class="n">t1</span><span class="p">,</span> <span class="n">t2</span><span class="p">):</span>

  268. 	<span class="sd">&quot;&quot;&quot;Returns true if same the two string timestamps are same&quot;&quot;&quot;</span>

  269. 	<span class="n">scrub</span> <span class="o">=</span> <span class="k">lambda</span> <span class="n">x</span><span class="p">:</span> <span class="n">x</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&#39;:&#39;</span><span class="p">,</span> <span class="s">&#39; &#39;</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&#39;-&#39;</span><span class="p">,</span><span class="s">&#39; &#39;</span><span class="p">)</span><span class="o">.</span><span class="n">split</span><span class="p">()</span>

  270. 

  271. 	<span class="n">t1</span><span class="p">,</span> <span class="n">t2</span> <span class="o">=</span> <span class="n">scrub</span><span class="p">(</span><span class="n">t1</span><span class="p">),</span> <span class="n">scrub</span><span class="p">(</span><span class="n">t2</span><span class="p">)</span>

  272. 	

  273. 	<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">t1</span><span class="p">)</span> <span class="o">!=</span> <span class="nb">len</span><span class="p">(</span><span class="n">t2</span><span class="p">):</span>

  274. 		<span class="k">return</span>

  275. 	

  276. 	<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">t1</span><span class="p">)):</span>

  277. 		<span class="k">if</span> <span class="n">t1</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">!=</span><span class="n">t2</span><span class="p">[</span><span class="n">i</span><span class="p">]:</span>

  278. 			<span class="k">return</span>

  279. 	<span class="k">return</span> <span class="mi">1</span>

  280. </div>

  281. <div class="viewcode-block" id="global_date_format"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.global_date_format">[docs]</a><span class="k">def</span> <span class="nf">global_date_format</span><span class="p">(</span><span class="n">date</span><span class="p">):</span>

  282. 	<span class="kn">import</span> <span class="nn">datetime</span>

  283. 

  284. 	<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">date</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span><span class="nb">str</span><span class="p">,</span> <span class="nb">unicode</span><span class="p">):</span>

  285. 		<span class="n">date</span> <span class="o">=</span> <span class="n">getdate</span><span class="p">(</span><span class="n">date</span><span class="p">)</span>

  286. 	

  287. 	<span class="k">return</span> <span class="n">date</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s">&#39;</span><span class="si">%d</span><span class="s">&#39;</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="n">month_name_full</span><span class="p">[</span><span class="nb">int</span><span class="p">(</span><span class="n">date</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s">&#39;%m&#39;</span><span class="p">))]</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="n">date</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s">&#39;%Y&#39;</span><span class="p">)</span>

  288. 	

  289. 	

  290. 	

  291. 

  292. <span class="c"># Datatype</span>

  293. <span class="c"># ==============================================================================</span>

  294. </div>

  295. <div class="viewcode-block" id="isNull"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.isNull">[docs]</a><span class="k">def</span> <span class="nf">isNull</span><span class="p">(</span><span class="n">v</span><span class="p">):</span>

  296. 	<span class="sd">&quot;&quot;&quot;</span>

  297. <span class="sd">	Returns true if v=&#39;&#39; or v is `None`</span>

  298. <span class="sd">	&quot;&quot;&quot;</span>

  299. 	<span class="k">return</span> <span class="p">(</span><span class="n">v</span><span class="o">==</span><span class="s">&#39;&#39;</span> <span class="ow">or</span> <span class="n">v</span><span class="o">==</span><span class="bp">None</span><span class="p">)</span>

  300. 	</div>

  301. <div class="viewcode-block" id="has_common"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.has_common">[docs]</a><span class="k">def</span> <span class="nf">has_common</span><span class="p">(</span><span class="n">l1</span><span class="p">,</span> <span class="n">l2</span><span class="p">):</span>

  302. 	<span class="sd">&quot;&quot;&quot;</span>

  303. <span class="sd">	Returns true if there are common elements in lists l1 and l2</span>

  304. <span class="sd">	&quot;&quot;&quot;</span>

  305. 	<span class="k">for</span> <span class="n">l</span> <span class="ow">in</span> <span class="n">l1</span><span class="p">:</span>

  306. 		<span class="k">if</span> <span class="n">l</span> <span class="ow">in</span> <span class="n">l2</span><span class="p">:</span> 

  307. 			<span class="k">return</span> <span class="mi">1</span>

  308. 	<span class="k">return</span> <span class="mi">0</span>

  309. 	</div>

  310. <div class="viewcode-block" id="flt"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.flt">[docs]</a><span class="k">def</span> <span class="nf">flt</span><span class="p">(</span><span class="n">s</span><span class="p">):</span>

  311. 	<span class="sd">&quot;&quot;&quot;</span>

  312. <span class="sd">	Convert to float (ignore commas)</span>

  313. <span class="sd">	&quot;&quot;&quot;</span>

  314. 	<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">s</span><span class="p">)</span><span class="o">==</span><span class="nb">str</span><span class="p">:</span> <span class="c"># if string</span>

  315. 		<span class="n">s</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&#39;,&#39;</span><span class="p">,</span><span class="s">&#39;&#39;</span><span class="p">)</span>

  316. 	<span class="k">try</span><span class="p">:</span> <span class="n">tmp</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>

  317. 	<span class="k">except</span><span class="p">:</span> <span class="n">tmp</span> <span class="o">=</span> <span class="mi">0</span>

  318. 	<span class="k">return</span> <span class="n">tmp</span>

  319. </div>

  320. <div class="viewcode-block" id="cint"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.cint">[docs]</a><span class="k">def</span> <span class="nf">cint</span><span class="p">(</span><span class="n">s</span><span class="p">):</span>

  321. 	<span class="sd">&quot;&quot;&quot;</span>

  322. <span class="sd">	Convert to integer</span>

  323. <span class="sd">	&quot;&quot;&quot;</span>

  324. 	<span class="k">try</span><span class="p">:</span> <span class="n">tmp</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="nb">float</span><span class="p">(</span><span class="n">s</span><span class="p">))</span>

  325. 	<span class="k">except</span><span class="p">:</span> <span class="n">tmp</span> <span class="o">=</span> <span class="mi">0</span>

  326. 	<span class="k">return</span> <span class="n">tmp</span>

  327. </div>

  328. <div class="viewcode-block" id="cstr"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.cstr">[docs]</a><span class="k">def</span> <span class="nf">cstr</span><span class="p">(</span><span class="n">s</span><span class="p">):</span>

  329. 	<span class="sd">&quot;&quot;&quot;	</span>

  330. <span class="sd">	Convert to string</span>

  331. <span class="sd">	&quot;&quot;&quot;</span>

  332. 	<span class="k">if</span> <span class="n">s</span><span class="o">==</span><span class="bp">None</span><span class="p">:</span> 

  333. 		<span class="k">return</span> <span class="s">&#39;&#39;</span>

  334. 	<span class="k">else</span><span class="p">:</span>

  335. 		<span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">s</span><span class="p">,</span> <span class="s">&#39;encode&#39;</span><span class="p">):</span>

  336. 			<span class="k">try</span><span class="p">:</span>

  337. 				<span class="n">s</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s">&#39;utf-8&#39;</span><span class="p">,</span> <span class="s">&#39;ignore&#39;</span><span class="p">)</span>

  338. 			<span class="k">except</span><span class="p">:</span>

  339. 				<span class="k">pass</span>

  340. 		<span class="k">return</span> <span class="nb">str</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>

  341. </div>

  342. <div class="viewcode-block" id="str_esc_quote"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.str_esc_quote">[docs]</a><span class="k">def</span> <span class="nf">str_esc_quote</span><span class="p">(</span><span class="n">s</span><span class="p">):</span>

  343. 	<span class="sd">&quot;&quot;&quot;</span>

  344. <span class="sd">	Escape quotes</span>

  345. <span class="sd">	&quot;&quot;&quot;</span>

  346. 	<span class="k">if</span> <span class="n">s</span><span class="o">==</span><span class="bp">None</span><span class="p">:</span><span class="k">return</span> <span class="s">&#39;&#39;</span>

  347. 	<span class="k">return</span> <span class="n">s</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&quot;&#39;&quot;</span><span class="p">,</span><span class="s">&quot;</span><span class="se">\&#39;</span><span class="s">&quot;</span><span class="p">)</span>

  348. </div>

  349. <div class="viewcode-block" id="replace_newlines"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.replace_newlines">[docs]</a><span class="k">def</span> <span class="nf">replace_newlines</span><span class="p">(</span><span class="n">s</span><span class="p">):</span>

  350. 	<span class="sd">&quot;&quot;&quot;</span>

  351. <span class="sd">	Replace newlines by &#39;&lt;br&gt;&#39;</span>

  352. <span class="sd">	&quot;&quot;&quot;</span>

  353. 	<span class="k">if</span> <span class="n">s</span><span class="o">==</span><span class="bp">None</span><span class="p">:</span><span class="k">return</span> <span class="s">&#39;&#39;</span>

  354. 	<span class="k">return</span> <span class="n">s</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&quot;</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span><span class="s">&quot;&lt;br&gt;&quot;</span><span class="p">)</span>

  355. 

  356. 

  357. <span class="c"># ==============================================================================</span>

  358. </div>

  359. <div class="viewcode-block" id="parse_val"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.parse_val">[docs]</a><span class="k">def</span> <span class="nf">parse_val</span><span class="p">(</span><span class="n">v</span><span class="p">):</span>

  360. 	<span class="sd">&quot;&quot;&quot;</span>

  361. <span class="sd">	Converts to simple datatypes from SQL query results</span>

  362. <span class="sd">	&quot;&quot;&quot;</span>

  363. 	<span class="kn">import</span> <span class="nn">datetime</span>

  364. 	

  365. 	<span class="k">try</span><span class="p">:</span> <span class="kn">import</span> <span class="nn">decimal</span> <span class="c"># for decimal Python 2.5 (?)</span>

  366. 	<span class="k">except</span><span class="p">:</span> <span class="k">pass</span>

  367. 

  368. 	<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">v</span><span class="p">)</span><span class="o">==</span><span class="n">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">:</span>

  369. 		<span class="n">v</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">v</span><span class="p">)</span>

  370. 	<span class="k">elif</span> <span class="nb">type</span><span class="p">(</span><span class="n">v</span><span class="p">)</span><span class="o">==</span><span class="n">datetime</span><span class="o">.</span><span class="n">timedelta</span><span class="p">:</span>

  371. 		<span class="n">v</span> <span class="o">=</span> <span class="s">&#39;:&#39;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">v</span><span class="p">)</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;:&#39;</span><span class="p">)[:</span><span class="mi">2</span><span class="p">])</span>

  372. 	<span class="k">elif</span> <span class="nb">type</span><span class="p">(</span><span class="n">v</span><span class="p">)</span><span class="o">==</span><span class="n">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">:</span>

  373. 		<span class="n">v</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">v</span><span class="p">)</span>

  374. 	<span class="k">elif</span> <span class="nb">type</span><span class="p">(</span><span class="n">v</span><span class="p">)</span><span class="o">==</span><span class="nb">long</span><span class="p">:</span> <span class="n">v</span><span class="o">=</span><span class="nb">int</span><span class="p">(</span><span class="n">v</span><span class="p">)</span>

  375. 

  376. 	<span class="k">try</span><span class="p">:</span>

  377. 		<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">v</span><span class="p">)</span><span class="o">==</span><span class="n">decimal</span><span class="o">.</span><span class="n">Decimal</span><span class="p">:</span> <span class="n">v</span><span class="o">=</span><span class="nb">float</span><span class="p">(</span><span class="n">v</span><span class="p">)</span>

  378. 	<span class="k">except</span><span class="p">:</span> <span class="k">pass</span>

  379. 

  380. 	<span class="k">return</span> <span class="n">v</span>

  381. 	

  382. <span class="c"># ==============================================================================</span>

  383. </div>

  384. <div class="viewcode-block" id="fmt_money"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.fmt_money">[docs]</a><span class="k">def</span> <span class="nf">fmt_money</span><span class="p">(</span><span class="n">amount</span><span class="p">,</span> <span class="n">fmt</span> <span class="o">=</span> <span class="s">&#39;</span><span class="si">%.2f</span><span class="s">&#39;</span><span class="p">):</span>

  385. 	<span class="sd">&quot;&quot;&quot;</span>

  386. <span class="sd">	Convert to string with commas for thousands, millions etc</span>

  387. <span class="sd">	&quot;&quot;&quot;</span>

  388. 	<span class="n">curr</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">get_value</span><span class="p">(</span><span class="s">&#39;Control Panel&#39;</span><span class="p">,</span> <span class="bp">None</span><span class="p">,</span> <span class="s">&#39;currency_format&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s">&#39;Millions&#39;</span>

  389. 

  390. 	<span class="n">val</span> <span class="o">=</span> <span class="mi">2</span>

  391. 	<span class="k">if</span> <span class="n">curr</span> <span class="o">==</span> <span class="s">&#39;Millions&#39;</span><span class="p">:</span> <span class="n">val</span> <span class="o">=</span> <span class="mi">3</span>

  392. 

  393. 	<span class="k">if</span> <span class="n">cstr</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="s">&#39;.&#39;</span><span class="p">)</span> <span class="o">==</span> <span class="o">-</span><span class="mi">1</span><span class="p">:</span>	<span class="n">temp</span> <span class="o">=</span> <span class="s">&#39;00&#39;</span>

  394. 	<span class="k">else</span><span class="p">:</span> <span class="n">temp</span> <span class="o">=</span> <span class="n">cstr</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;.&#39;</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span>

  395. 

  396. 	<span class="n">l</span> <span class="o">=</span> <span class="p">[]</span>

  397. 	<span class="n">minus</span> <span class="o">=</span> <span class="s">&#39;&#39;</span>

  398. 	<span class="k">if</span> <span class="n">flt</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span> <span class="o">&lt;</span> <span class="mi">0</span><span class="p">:</span> <span class="n">minus</span> <span class="o">=</span> <span class="s">&#39;-&#39;</span>

  399. 

  400. 	<span class="n">amount</span> <span class="o">=</span> <span class="s">&#39;&#39;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">cstr</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;,&#39;</span><span class="p">))</span>

  401. 	<span class="n">amount</span> <span class="o">=</span> <span class="n">cstr</span><span class="p">(</span><span class="nb">abs</span><span class="p">(</span><span class="n">flt</span><span class="p">(</span><span class="n">amount</span><span class="p">)))</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;.&#39;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>

  402. 	

  403. 	<span class="c"># main logic	</span>

  404. 	<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">cstr</span><span class="p">(</span><span class="n">amount</span><span class="p">))</span> <span class="o">&gt;</span> <span class="mi">3</span><span class="p">:</span>

  405. 		<span class="n">nn</span> <span class="o">=</span> <span class="n">amount</span><span class="p">[</span><span class="nb">len</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span><span class="o">-</span><span class="mi">3</span><span class="p">:]</span>

  406. 		<span class="n">l</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">nn</span><span class="p">)</span>

  407. 		<span class="n">amount</span> <span class="o">=</span> <span class="n">amount</span><span class="p">[</span><span class="mi">0</span><span class="p">:</span><span class="nb">len</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span><span class="o">-</span><span class="mi">3</span><span class="p">]</span>

  408. 		<span class="k">while</span> <span class="nb">len</span><span class="p">(</span><span class="n">cstr</span><span class="p">(</span><span class="n">amount</span><span class="p">))</span> <span class="o">&gt;</span> <span class="n">val</span><span class="p">:</span>

  409. 			<span class="n">nn</span> <span class="o">=</span> <span class="n">amount</span><span class="p">[</span><span class="nb">len</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span><span class="o">-</span><span class="n">val</span><span class="p">:]</span>

  410. 			<span class="n">l</span><span class="o">.</span><span class="n">insert</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span><span class="n">nn</span><span class="p">)</span>

  411. 			<span class="n">amount</span> <span class="o">=</span> <span class="n">amount</span><span class="p">[</span><span class="mi">0</span><span class="p">:</span><span class="nb">len</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span><span class="o">-</span><span class="n">val</span><span class="p">]</span>

  412. 	

  413. 	<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">amount</span><span class="p">)</span> <span class="o">&gt;</span> <span class="mi">0</span><span class="p">:</span>	<span class="n">l</span><span class="o">.</span><span class="n">insert</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span><span class="n">amount</span><span class="p">)</span>

  414. 

  415. 	<span class="n">amount</span> <span class="o">=</span> <span class="s">&#39;,&#39;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">l</span><span class="p">)</span><span class="o">+</span><span class="s">&#39;.&#39;</span><span class="o">+</span><span class="n">temp</span>

  416. 	<span class="n">amount</span> <span class="o">=</span> <span class="n">minus</span> <span class="o">+</span> <span class="n">amount</span>

  417. 	<span class="k">return</span> <span class="n">amount</span>

  418. 

  419. <span class="c">#</span>

  420. <span class="c"># convet currency to words</span>

  421. <span class="c">#</span></div>

  422. <div class="viewcode-block" id="money_in_words"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.money_in_words">[docs]</a><span class="k">def</span> <span class="nf">money_in_words</span><span class="p">(</span><span class="n">number</span><span class="p">,</span> <span class="n">main_currency</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">fraction_currency</span><span class="o">=</span><span class="bp">None</span><span class="p">):</span>

  423. 	<span class="sd">&quot;&quot;&quot;</span>

  424. <span class="sd">	Returns string in words with currency and fraction currency. </span>

  425. <span class="sd">	&quot;&quot;&quot;</span>

  426. 	

  427. 	<span class="n">d</span> <span class="o">=</span> <span class="n">get_defaults</span><span class="p">()</span>

  428. 	<span class="k">if</span> <span class="ow">not</span> <span class="n">main_currency</span><span class="p">:</span>

  429. 		<span class="n">main_currency</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&#39;currency&#39;</span><span class="p">,</span> <span class="s">&#39;INR&#39;</span><span class="p">)</span>

  430. 	<span class="k">if</span> <span class="ow">not</span> <span class="n">fraction_currency</span><span class="p">:</span>

  431. 		<span class="n">fraction_currency</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&#39;fraction_currency&#39;</span><span class="p">,</span> <span class="s">&#39;paise&#39;</span><span class="p">)</span>

  432. 

  433. 	<span class="n">n</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">flt</span><span class="p">(</span><span class="n">number</span><span class="p">))</span>

  434. 	<span class="n">main</span><span class="p">,</span> <span class="n">fraction</span> <span class="o">=</span> <span class="n">n</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;.&#39;</span><span class="p">)</span>

  435. 	<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">fraction</span><span class="p">)</span><span class="o">==</span><span class="mi">1</span><span class="p">:</span> <span class="n">fraction</span> <span class="o">+=</span> <span class="s">&#39;0&#39;</span>

  436. 	

  437. 	<span class="n">out</span> <span class="o">=</span> <span class="n">main_currency</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="n">in_words</span><span class="p">(</span><span class="n">main</span><span class="p">)</span><span class="o">.</span><span class="n">title</span><span class="p">()</span>

  438. 	<span class="k">if</span> <span class="n">cint</span><span class="p">(</span><span class="n">fraction</span><span class="p">):</span>

  439. 		<span class="n">out</span> <span class="o">=</span> <span class="n">out</span> <span class="o">+</span> <span class="s">&#39; and &#39;</span> <span class="o">+</span> <span class="n">in_words</span><span class="p">(</span><span class="n">fraction</span><span class="p">)</span><span class="o">.</span><span class="n">title</span><span class="p">()</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="n">fraction_currency</span>

  440. 

  441. 	<span class="k">return</span> <span class="n">out</span> <span class="o">+</span> <span class="s">&#39; only.&#39;</span>

  442. 

  443. <span class="c">#</span>

  444. <span class="c"># convert number to words</span>

  445. <span class="c">#</span></div>

  446. <div class="viewcode-block" id="in_words"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.in_words">[docs]</a><span class="k">def</span> <span class="nf">in_words</span><span class="p">(</span><span class="n">integer</span><span class="p">):</span>

  447. 	<span class="sd">&quot;&quot;&quot;</span>

  448. <span class="sd">	Returns string in words for the given integer.</span>

  449. <span class="sd">	&quot;&quot;&quot;</span>

  450. 

  451. 	<span class="n">in_million</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">get_value</span><span class="p">(</span><span class="s">&#39;Control Panel&#39;</span><span class="p">,</span><span class="bp">None</span><span class="p">,</span><span class="s">&#39;currency_format&#39;</span><span class="p">)</span><span class="o">==</span><span class="s">&#39;Millions&#39;</span> <span class="ow">and</span> <span class="mi">1</span> <span class="ow">or</span> <span class="mi">0</span>

  452. 	

  453. 

  454. 	<span class="n">n</span><span class="o">=</span><span class="nb">int</span><span class="p">(</span><span class="n">integer</span><span class="p">)</span>

  455. 	<span class="n">known</span> <span class="o">=</span> <span class="p">{</span><span class="mi">0</span><span class="p">:</span> <span class="s">&#39;zero&#39;</span><span class="p">,</span> <span class="mi">1</span><span class="p">:</span> <span class="s">&#39;one&#39;</span><span class="p">,</span> <span class="mi">2</span><span class="p">:</span> <span class="s">&#39;two&#39;</span><span class="p">,</span> <span class="mi">3</span><span class="p">:</span> <span class="s">&#39;three&#39;</span><span class="p">,</span> <span class="mi">4</span><span class="p">:</span> <span class="s">&#39;four&#39;</span><span class="p">,</span> <span class="mi">5</span><span class="p">:</span> <span class="s">&#39;five&#39;</span><span class="p">,</span> <span class="mi">6</span><span class="p">:</span> <span class="s">&#39;six&#39;</span><span class="p">,</span> <span class="mi">7</span><span class="p">:</span> <span class="s">&#39;seven&#39;</span><span class="p">,</span> <span class="mi">8</span><span class="p">:</span> <span class="s">&#39;eight&#39;</span><span class="p">,</span> <span class="mi">9</span><span class="p">:</span> <span class="s">&#39;nine&#39;</span><span class="p">,</span> <span class="mi">10</span><span class="p">:</span> <span class="s">&#39;ten&#39;</span><span class="p">,</span>

  456. 		<span class="mi">11</span><span class="p">:</span> <span class="s">&#39;eleven&#39;</span><span class="p">,</span> <span class="mi">12</span><span class="p">:</span> <span class="s">&#39;twelve&#39;</span><span class="p">,</span> <span class="mi">13</span><span class="p">:</span> <span class="s">&#39;thirteen&#39;</span><span class="p">,</span> <span class="mi">14</span><span class="p">:</span> <span class="s">&#39;fourteen&#39;</span><span class="p">,</span> <span class="mi">15</span><span class="p">:</span> <span class="s">&#39;fifteen&#39;</span><span class="p">,</span> <span class="mi">16</span><span class="p">:</span> <span class="s">&#39;sixteen&#39;</span><span class="p">,</span> <span class="mi">17</span><span class="p">:</span> <span class="s">&#39;seventeen&#39;</span><span class="p">,</span> <span class="mi">18</span><span class="p">:</span> <span class="s">&#39;eighteen&#39;</span><span class="p">,</span>

  457. 		<span class="mi">19</span><span class="p">:</span> <span class="s">&#39;nineteen&#39;</span><span class="p">,</span> <span class="mi">20</span><span class="p">:</span> <span class="s">&#39;twenty&#39;</span><span class="p">,</span> <span class="mi">30</span><span class="p">:</span> <span class="s">&#39;thirty&#39;</span><span class="p">,</span> <span class="mi">40</span><span class="p">:</span> <span class="s">&#39;forty&#39;</span><span class="p">,</span> <span class="mi">50</span><span class="p">:</span> <span class="s">&#39;fifty&#39;</span><span class="p">,</span> <span class="mi">60</span><span class="p">:</span> <span class="s">&#39;sixty&#39;</span><span class="p">,</span> <span class="mi">70</span><span class="p">:</span> <span class="s">&#39;seventy&#39;</span><span class="p">,</span> <span class="mi">80</span><span class="p">:</span> <span class="s">&#39;eighty&#39;</span><span class="p">,</span> <span class="mi">90</span><span class="p">:</span> <span class="s">&#39;ninety&#39;</span><span class="p">}</span>

  458. 	

  459. 	<span class="k">def</span> <span class="nf">psn</span><span class="p">(</span><span class="n">n</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">):</span>

  460. 		<span class="kn">import</span> <span class="nn">sys</span><span class="p">;</span> 

  461. 		<span class="k">if</span> <span class="n">n</span> <span class="ow">in</span> <span class="n">known</span><span class="p">:</span> <span class="k">return</span> <span class="n">known</span><span class="p">[</span><span class="n">n</span><span class="p">]</span>

  462. 		<span class="n">bestguess</span><span class="p">,</span> <span class="n">remainder</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">n</span><span class="p">),</span> <span class="mi">0</span>

  463. 

  464. 		<span class="k">if</span> <span class="n">n</span><span class="o">&lt;=</span><span class="mi">20</span><span class="p">:</span>

  465. 			<span class="k">print</span> <span class="o">&gt;&gt;</span><span class="n">sys</span><span class="o">.</span><span class="n">stderr</span><span class="p">,</span> <span class="n">n</span><span class="p">,</span> <span class="s">&quot;How did this happen?&quot;</span>

  466. 			<span class="k">assert</span> <span class="mi">0</span>

  467. 		<span class="k">elif</span> <span class="n">n</span> <span class="o">&lt;</span> <span class="mi">100</span><span class="p">:</span>

  468. 			<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">((</span><span class="n">n</span><span class="o">//</span><span class="mi">10</span><span class="p">)</span><span class="o">*</span><span class="mi">10</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39;-&#39;</span> <span class="o">+</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">%</span><span class="mi">10</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span>

  469. 			<span class="k">return</span> <span class="n">bestguess</span>

  470. 		<span class="k">elif</span> <span class="n">n</span> <span class="o">&lt;</span> <span class="mi">1000</span><span class="p">:</span>

  471. 			<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">//</span><span class="mi">100</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="s">&#39;hundred&#39;</span>

  472. 			<span class="n">remainder</span> <span class="o">=</span> <span class="n">n</span><span class="o">%</span><span class="mi">100</span>

  473. 		<span class="k">else</span><span class="p">:</span>

  474. 			<span class="k">if</span> <span class="n">in_million</span><span class="p">:</span>

  475. 				<span class="k">if</span> <span class="n">n</span> <span class="o">&lt;</span> <span class="mi">1000000</span><span class="p">:</span>

  476. 					<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">//</span><span class="mi">1000</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="s">&#39;thousand&#39;</span>

  477. 					<span class="n">remainder</span> <span class="o">=</span> <span class="n">n</span><span class="o">%</span><span class="mi">1000</span>

  478. 				<span class="k">elif</span> <span class="n">n</span> <span class="o">&lt;</span> <span class="mi">1000000000</span><span class="p">:</span>

  479. 					<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">//</span><span class="mi">1000000</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="s">&#39;million&#39;</span>

  480. 					<span class="n">remainder</span> <span class="o">=</span> <span class="n">n</span><span class="o">%</span><span class="mi">1000000</span>

  481. 				<span class="k">else</span><span class="p">:</span>

  482. 					<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">//</span><span class="mi">1000000000</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="s">&#39;billion&#39;</span>

  483. 					<span class="n">remainder</span> <span class="o">=</span> <span class="n">n</span><span class="o">%</span><span class="mi">1000000000</span>				

  484. 			<span class="k">else</span><span class="p">:</span>

  485. 				<span class="k">if</span> <span class="n">n</span> <span class="o">&lt;</span> <span class="mi">100000</span><span class="p">:</span>

  486. 					<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">//</span><span class="mi">1000</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="s">&#39;thousand&#39;</span>

  487. 					<span class="n">remainder</span> <span class="o">=</span> <span class="n">n</span><span class="o">%</span><span class="mi">1000</span>

  488. 				<span class="k">elif</span> <span class="n">n</span> <span class="o">&lt;</span> <span class="mi">10000000</span><span class="p">:</span>

  489. 					<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">//</span><span class="mi">100000</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="s">&#39;lakh&#39;</span>

  490. 					<span class="n">remainder</span> <span class="o">=</span> <span class="n">n</span><span class="o">%</span><span class="mi">100000</span>

  491. 				<span class="k">else</span><span class="p">:</span>

  492. 					<span class="n">bestguess</span><span class="o">=</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">n</span><span class="o">//</span><span class="mi">10000000</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="s">&#39;crore&#39;</span>

  493. 					<span class="n">remainder</span> <span class="o">=</span> <span class="n">n</span><span class="o">%</span><span class="mi">10000000</span>

  494. 		<span class="k">if</span> <span class="n">remainder</span><span class="p">:</span>

  495. 			<span class="k">if</span> <span class="n">remainder</span> <span class="o">&gt;=</span> <span class="mi">100</span><span class="p">:</span>

  496. 				<span class="n">comma</span> <span class="o">=</span> <span class="s">&#39;,&#39;</span>

  497. 			<span class="k">else</span><span class="p">:</span>

  498. 				<span class="n">comma</span> <span class="o">=</span> <span class="s">&#39;&#39;</span>

  499. 			<span class="k">return</span> <span class="n">bestguess</span> <span class="o">+</span> <span class="n">comma</span> <span class="o">+</span> <span class="s">&#39; &#39;</span> <span class="o">+</span> <span class="n">xpsn</span><span class="p">(</span><span class="n">remainder</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">xpsn</span><span class="p">)</span>

  500. 		<span class="k">else</span><span class="p">:</span>

  501. 			<span class="k">return</span> <span class="n">bestguess</span>

  502. 

  503. 	<span class="k">return</span> <span class="n">psn</span><span class="p">(</span><span class="n">n</span><span class="p">,</span> <span class="n">known</span><span class="p">,</span> <span class="n">psn</span><span class="p">)</span>

  504. 	

  505. 

  506. <span class="c"># Get Defaults</span>

  507. <span class="c"># ==============================================================================</span>

  508. </div>

  509. <div class="viewcode-block" id="get_defaults"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.get_defaults">[docs]</a><span class="k">def</span> <span class="nf">get_defaults</span><span class="p">(</span><span class="n">key</span><span class="o">=</span><span class="bp">None</span><span class="p">):</span>

  510. 	<span class="sd">&quot;&quot;&quot;</span>

  511. <span class="sd">	Get dictionary of default values from the :term:`Control Panel`, or a value if key is passed</span>

  512. <span class="sd">	&quot;&quot;&quot;</span>

  513. 	<span class="k">if</span> <span class="n">key</span><span class="p">:</span>

  514. 		<span class="n">res</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&#39;select defvalue from `tabDefaultValue` where parent = &quot;Control Panel&quot; where defkey=</span><span class="si">%s</span><span class="s">&#39;</span><span class="p">,</span> <span class="n">key</span><span class="p">)</span>

  515. 		<span class="k">return</span> <span class="n">res</span> <span class="ow">and</span> <span class="n">res</span><span class="p">[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span> <span class="ow">or</span> <span class="bp">None</span>

  516. 	<span class="k">else</span><span class="p">:</span>

  517. 		<span class="n">res</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&#39;select defkey, defvalue from `tabDefaultValue` where parent = &quot;Control Panel&quot;&#39;</span><span class="p">)</span>

  518. 		<span class="n">d</span> <span class="o">=</span> <span class="p">{}</span>

  519. 		<span class="k">for</span> <span class="n">rec</span> <span class="ow">in</span> <span class="n">res</span><span class="p">:</span> 

  520. 			<span class="n">d</span><span class="p">[</span><span class="n">rec</span><span class="p">[</span><span class="mi">0</span><span class="p">]]</span> <span class="o">=</span> <span class="n">rec</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="ow">or</span> <span class="s">&#39;&#39;</span>

  521. 		<span class="k">return</span> <span class="n">d</span>

  522. </div>

  523. <div class="viewcode-block" id="set_default"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.set_default">[docs]</a><span class="k">def</span> <span class="nf">set_default</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="n">val</span><span class="p">):</span>

  524. 	<span class="sd">&quot;&quot;&quot;</span>

  525. <span class="sd">	Set / add a default value to :term:`Control Panel`</span>

  526. <span class="sd">	&quot;&quot;&quot;</span>

  527. 	<span class="n">res</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&#39;select defkey from `tabDefaultValue` where defkey=&quot;</span><span class="si">%s</span><span class="s">&quot; and parent = &quot;Control Panel&quot;&#39;</span> <span class="o">%</span> <span class="n">key</span><span class="p">)</span>

  528. 	<span class="k">if</span> <span class="n">res</span><span class="p">:</span>

  529. 		<span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="s">&#39;update `tabDefaultValue` set defvalue=&quot;</span><span class="si">%s</span><span class="s">&quot; where parent = &quot;Control Panel&quot; and defkey=&quot;</span><span class="si">%s</span><span class="s">&quot;&#39;</span> <span class="o">%</span> <span class="p">(</span><span class="n">val</span><span class="p">,</span> <span class="n">key</span><span class="p">))</span>

  530. 	<span class="k">else</span><span class="p">:</span>

  531. 		<span class="kn">from</span> <span class="nn">webnotes.model.doc</span> <span class="kn">import</span> <span class="n">Document</span>

  532. 		<span class="n">d</span> <span class="o">=</span> <span class="n">Document</span><span class="p">(</span><span class="s">&#39;DefaultValue&#39;</span><span class="p">)</span>

  533. 		<span class="n">d</span><span class="o">.</span><span class="n">parent</span> <span class="o">=</span> <span class="s">&#39;Control Panel&#39;</span>

  534. 		<span class="n">d</span><span class="o">.</span><span class="n">parenttype</span> <span class="o">=</span> <span class="s">&#39;Control Panel&#39;</span>

  535. 		<span class="n">d</span><span class="o">.</span><span class="n">parentfield</span> <span class="o">=</span> <span class="s">&#39;system_defaults&#39;</span>

  536. 		<span class="n">d</span><span class="o">.</span><span class="n">defkey</span> <span class="o">=</span> <span class="n">key</span>

  537. 		<span class="n">d</span><span class="o">.</span><span class="n">defvalue</span> <span class="o">=</span> <span class="n">val</span>

  538. 		<span class="n">d</span><span class="o">.</span><span class="n">save</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span>

  539. 

  540. <span class="c">#</span>

  541. <span class="c"># Clear recycle bin</span>

  542. <span class="c">#</span></div>

  543. <div class="viewcode-block" id="clear_recycle_bin"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.clear_recycle_bin">[docs]</a><span class="k">def</span> <span class="nf">clear_recycle_bin</span><span class="p">():</span>

  544. 	<span class="n">sql</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span>

  545. 	

  546. 	<span class="n">tl</span> <span class="o">=</span> <span class="n">sql</span><span class="p">(</span><span class="s">&#39;show tables&#39;</span><span class="p">)</span>

  547. 	<span class="n">total_deleted</span> <span class="o">=</span> <span class="mi">0</span>

  548. 	<span class="k">for</span> <span class="n">t</span> <span class="ow">in</span> <span class="n">tl</span><span class="p">:</span>

  549. 		<span class="n">fl</span> <span class="o">=</span> <span class="p">[</span><span class="n">i</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="n">sql</span><span class="p">(</span><span class="s">&#39;desc `</span><span class="si">%s</span><span class="s">`&#39;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])]</span>

  550. 		

  551. 		<span class="k">if</span> <span class="s">&#39;name&#39;</span> <span class="ow">in</span> <span class="n">fl</span><span class="p">:</span>

  552. 			<span class="n">total_deleted</span> <span class="o">+=</span> <span class="n">sql</span><span class="p">(</span><span class="s">&quot;select count(*) from `</span><span class="si">%s</span><span class="s">` where name like &#39;__overwritten:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span>

  553. 			<span class="n">sql</span><span class="p">(</span><span class="s">&quot;delete from `</span><span class="si">%s</span><span class="s">` where name like &#39;__overwritten:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>

  554. 

  555. 		<span class="k">if</span> <span class="s">&#39;parent&#39;</span> <span class="ow">in</span> <span class="n">fl</span><span class="p">:</span>	

  556. 			<span class="n">total_deleted</span> <span class="o">+=</span> <span class="n">sql</span><span class="p">(</span><span class="s">&quot;select count(*) from `</span><span class="si">%s</span><span class="s">` where parent like &#39;__oldparent:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span>

  557. 			<span class="n">sql</span><span class="p">(</span><span class="s">&quot;delete from `</span><span class="si">%s</span><span class="s">` where parent like &#39;__oldparent:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>

  558. 	

  559. 			<span class="n">total_deleted</span> <span class="o">+=</span> <span class="n">sql</span><span class="p">(</span><span class="s">&quot;select count(*) from `</span><span class="si">%s</span><span class="s">` where parent like &#39;oldparent:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span>

  560. 			<span class="n">sql</span><span class="p">(</span><span class="s">&quot;delete from `</span><span class="si">%s</span><span class="s">` where parent like &#39;oldparent:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>

  561. 

  562. 			<span class="n">total_deleted</span> <span class="o">+=</span> <span class="n">sql</span><span class="p">(</span><span class="s">&quot;select count(*) from `</span><span class="si">%s</span><span class="s">` where parent like &#39;old_parent:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span>

  563. 			<span class="n">sql</span><span class="p">(</span><span class="s">&quot;delete from `</span><span class="si">%s</span><span class="s">` where parent like &#39;old_parent:</span><span class="si">%%</span><span class="s">&#39;&quot;</span> <span class="o">%</span> <span class="n">t</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>

  564. 

  565. 	<span class="k">return</span> <span class="s">&quot;</span><span class="si">%s</span><span class="s"> records deleted&quot;</span> <span class="o">%</span> <span class="nb">str</span><span class="p">(</span><span class="nb">int</span><span class="p">(</span><span class="n">total_deleted</span><span class="p">))</span>

  566. 

  567. 

  568. <span class="c"># Send Error Report</span>

  569. <span class="c"># ==============================================================================</span>

  570. </div>

  571. <div class="viewcode-block" id="send_error_report"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.send_error_report">[docs]</a><span class="k">def</span> <span class="nf">send_error_report</span><span class="p">():</span>

  572. 	<span class="n">sql</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">sql</span>

  573. 	<span class="n">m</span> <span class="o">=</span> <span class="s">&#39;&#39;</span>

  574. 	<span class="n">acc_id</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">get_value</span><span class="p">(</span><span class="s">&#39;Control Panel&#39;</span><span class="p">,</span><span class="bp">None</span><span class="p">,</span><span class="s">&#39;account_id&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s">&#39;&#39;</span>

  575. 	<span class="k">if</span> <span class="n">acc_id</span><span class="p">:</span> <span class="n">m</span> <span class="o">=</span> <span class="s">&#39;Account Id : &#39;</span><span class="o">+</span><span class="n">acc_id</span>

  576. 	<span class="n">form</span> <span class="o">=</span> <span class="n">webnotes</span><span class="o">.</span><span class="n">form</span>

  577. 	<span class="n">err_msg</span> <span class="o">=</span> <span class="s">&#39;&#39;&#39;</span>

  578. <span class="s">		</span><span class="si">%s</span><span class="s"> &lt;br&gt;</span>

  579. <span class="s">		Comment: </span><span class="si">%s</span><span class="s"></span>

  580. <span class="s">		Err Msg : </span><span class="si">%s</span><span class="s"></span>

  581. <span class="s">	&#39;&#39;&#39;</span> <span class="o">%</span> <span class="p">(</span><span class="n">m</span><span class="p">,</span> <span class="n">form</span><span class="o">.</span><span class="n">getvalue</span><span class="p">(</span><span class="s">&#39;msg&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s">&#39;&#39;</span><span class="p">,</span> <span class="n">form</span><span class="o">.</span><span class="n">getvalue</span><span class="p">(</span><span class="s">&#39;err_msg&#39;</span><span class="p">))</span>

  582. 	<span class="n">sendmail</span><span class="p">([</span><span class="n">webnotes</span><span class="o">.</span><span class="n">conn</span><span class="o">.</span><span class="n">get_value</span><span class="p">(</span><span class="s">&#39;Control Panel&#39;</span><span class="p">,</span><span class="bp">None</span><span class="p">,</span><span class="s">&#39;support_email_id&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s">&#39;support@iwebnotes.com&#39;</span><span class="p">],</span> <span class="n">sender</span><span class="o">=</span><span class="n">webnotes</span><span class="o">.</span><span class="n">session</span><span class="p">[</span><span class="s">&#39;user&#39;</span><span class="p">],</span> <span class="n">msg</span><span class="o">=</span><span class="n">err_msg</span><span class="p">,</span> <span class="n">subject</span><span class="o">=</span><span class="s">&#39;Error Report &#39;</span><span class="o">+</span><span class="n">m</span><span class="p">)</span>

  583. 

  584. <span class="c"># pretty print a dict</span>

  585. <span class="c"># ==============================================================================</span>

  586. </div>

  587. <div class="viewcode-block" id="pprint_dict"><a class="viewcode-back" href="../../webnotes.utils.html#webnotes.utils.pprint_dict">[docs]</a><span class="k">def</span> <span class="nf">pprint_dict</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="n">level</span><span class="o">=</span><span class="mi">1</span><span class="p">):</span>

  588. 	<span class="n">indent</span> <span class="o">=</span> <span class="s">&#39;&#39;</span>

  589. 	<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span><span class="n">level</span><span class="p">):</span>

  590. 		<span class="n">indent</span> <span class="o">+=</span> <span class="s">&#39;</span><span class="se">\t</span><span class="s">&#39;</span>

  591. 	<span class="n">lines</span> <span class="o">=</span> <span class="p">[]</span>

  592. 	<span class="n">kl</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">keys</span><span class="p">()</span>

  593. 	<span class="n">kl</span><span class="o">.</span><span class="n">sort</span><span class="p">()</span>

  594. 	<span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">kl</span><span class="p">:</span>

  595. 		<span class="n">tmp</span> <span class="o">=</span> <span class="p">{</span><span class="n">key</span><span class="p">:</span> <span class="n">d</span><span class="p">[</span><span class="n">key</span><span class="p">]}</span>

  596. 		<span class="n">lines</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">indent</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="n">tmp</span><span class="p">)[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="p">)</span>

  597. 	<span class="k">return</span> <span class="n">indent</span> <span class="o">+</span> <span class="s">&#39;{</span><span class="se">\n</span><span class="s">&#39;</span> \

  598. 			<span class="o">+</span> <span class="n">indent</span> <span class="o">+</span> <span class="s">&#39;,</span><span class="se">\n\t</span><span class="s">&#39;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">lines</span><span class="p">)</span> \

  599. 			<span class="o">+</span> <span class="s">&#39;</span><span class="se">\n</span><span class="s">&#39;</span> <span class="o">+</span> <span class="n">indent</span> <span class="o">+</span> <span class="s">&#39;}&#39;</span></div>

  600. </pre></div>

  601. 

  602.           </div>

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  610. <div id="searchbox" style="display: none">

  611.   <h3>Quick search</h3>

  612.     <form class="search" action="../../search.html" method="get">

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  614.       <input type="submit" value="Go" />

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  617.     </form>

  618.     <p class="searchtip" style="font-size: 90%">

  619.     Enter search terms or a module, class or function name.

  620.     </p>

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  622. <script type="text/javascript">$('#searchbox').show(0);</script>

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