added query report and cleaned up wn.ui.Dialog

core/doctype/customize_form/customize_form.js

@@ -87,7 +87,7 @@ cur_frm.cscript.hide_allow_attach = function(doc, dt, dn) {
 }
 
 cur_frm.confirm = function(msg, doc, dt, dn) {
-	var d = new wn.widgets.Dialog({
+	var d = new wn.ui.Dialog({
 		title: 'Reset To Defaults',
 		width: 500
 	});
@@ -132,7 +132,7 @@ cur_frm.add_fields_help = function() {
 			<a id="fields_help" class="link_type">Help</a>\
 		</div>');
 	$('#fields_help').click(function() {
-		var d = new wn.widgets.Dialog({
+		var d = new wn.ui.Dialog({
 			title: 'Help: Field Properties',
 			width: 600
 		});

core/doctype/profile/profile.js

@@ -147,7 +147,7 @@ wn.RoleEditor = Class.extend({
 		
 	},
 	make_perm_dialog: function() {
-		this.perm_dialog = new wn.widgets.Dialog({
+		this.perm_dialog = new wn.ui.Dialog({
 			title:'Role Permissions',
 			width: 500
 		});

core/doctype/report/report.txt

@@ -3,28 +3,28 @@
 
 	# These values are common in all dictionaries
 	{
-		'creation': '2012-05-15 12:14:24',
-		'docstatus': 0,
-		'modified': '2012-06-13 18:50:36',
-		'modified_by': u'Administrator',
-		'owner': u'Administrator'
+		u'creation': '2012-06-13 19:07:26',
+		u'docstatus': 0,
+		u'modified': '2012-10-01 14:00:02',
+		u'modified_by': u'Administrator',
+		u'owner': u'Administrator'
 	},
 
 	# These values are common for all DocType
 	{
 		'allow_trash': 1,
 		'colour': u'White:FFF',
-		'doctype': 'DocType',
+		u'doctype': u'DocType',
 		'module': u'Core',
-		'name': '__common__',
+		u'name': u'__common__',
 		'section_style': u'Simple',
 		'version': 1
 	},
 
 	# These values are common for all DocField
 	{
-		'doctype': u'DocField',
-		'name': '__common__',
+		u'doctype': u'DocField',
+		u'name': u'__common__',
 		'parent': u'Report',
 		'parentfield': u'fields',
 		'parenttype': u'DocType',
@@ -33,8 +33,8 @@
 
 	# These values are common for all DocPerm
 	{
-		'doctype': u'DocPerm',
-		'name': '__common__',
+		u'doctype': u'DocPerm',
+		u'name': u'__common__',
 		'parent': u'Report',
 		'parentfield': u'permissions',
 		'parenttype': u'DocType',
@@ -44,50 +44,59 @@
 
 	# DocType, Report
 	{
-		'doctype': 'DocType',
-		'name': u'Report'
+		u'doctype': u'DocType',
+		u'name': u'Report'
+	},
+
+	# DocField
+	{
+		u'doctype': u'DocField',
+		'fieldname': u'query',
+		'fieldtype': u'Text',
+		'label': u'Query'
+	},
+
+	# DocField
+	{
+		u'doctype': u'DocField',
+		'fieldname': u'json',
+		'fieldtype': u'Text',
+		'label': u'JSON'
+	},
+
+	# DocField
+	{
+		u'doctype': u'DocField',
+		'fieldname': u'ref_doctype',
+		'fieldtype': u'Data',
+		'label': u'Ref DocType'
 	},
 
 	# DocPerm
 	{
 		'cancel': 1,
-		'doctype': u'DocPerm',
+		u'doctype': u'DocPerm',
 		'role': u'Administrator'
 	},
 
 	# DocPerm
 	{
 		'cancel': 1,
-		'doctype': u'DocPerm',
-		'role': u'System Manager'
+		u'doctype': u'DocPerm',
+		'role': u'System Manager',
+		'write': 1
 	},
 
 	# DocPerm
 	{
 		'cancel': 1,
-		'doctype': u'DocPerm',
+		u'doctype': u'DocPerm',
 		'role': u'Report Manager'
 	},
 
 	# DocPerm
 	{
-		'doctype': u'DocPerm',
+		u'doctype': u'DocPerm',
 		'role': u'All'
-	},
-
-	# DocField
-	{
-		'doctype': u'DocField',
-		'fieldname': u'json',
-		'fieldtype': u'Text',
-		'label': u'JSON'
-	},
-
-	# DocField
-	{
-		'doctype': u'DocField',
-		'fieldname': u'ref_doctype',
-		'fieldtype': u'Data',
-		'label': u'Ref DocType'
 	}
 ]

core/page/query_report/query_report.js

@@ -0,0 +1,11 @@
+wn.pages['query-report'].onload = function(wrapper) { 
+	wn.ui.make_app_page({
+		parent: wrapper,
+		title: 'Query Report',
+		single_column: true
+	});
+	
+	wn.test = new wn.views.QueryReport({
+		parent: wrapper,
+	})	
+}

core/page/query_report/query_report.txt

@@ -0,0 +1,28 @@
+# Page, query-report
+[
+
+	# These values are common in all dictionaries
+	{
+		u'creation': '2012-10-01 10:35:32',
+		u'docstatus': 0,
+		u'modified': '2012-10-01 10:35:32',
+		u'modified_by': u'Administrator',
+		u'owner': u'Administrator'
+	},
+
+	# These values are common for all Page
+	{
+		u'doctype': u'Page',
+		'module': u'Core',
+		u'name': u'__common__',
+		'page_name': u'query-report',
+		'standard': u'Yes',
+		'title': u'Query Report'
+	},
+
+	# Page, query-report
+	{
+		u'doctype': u'Page',
+		u'name': u'query-report'
+	}
+]

public/build.json

@@ -141,6 +141,7 @@
 			"lib/public/js/wn/views/formview.js",
 			"lib/public/js/wn/views/reportview.js",
 			"lib/public/js/wn/views/grid_report.js",
+			"lib/public/js/wn/views/query_report.js",
 			"lib/public/js/legacy/widgets/dialog.js",
 			"lib/public/js/legacy/widgets/layout.js",
 			"lib/public/js/legacy/widgets/tabbedpage.js",

public/js/legacy/widgets/dialog.js

@@ -28,7 +28,7 @@ var cur_dialog;
 var top_index=91;
 
 function Dialog(w, h, title, content) {
-	this.make({width:w, title:title});
+	$.extend(this, new wn.ui.Dialog({width:w, title:title}));
 
 	if(content)this.make_body(content);
 
@@ -39,8 +39,6 @@ function Dialog(w, h, title, content) {
 	this.first_button = false;
 }
 
-Dialog.prototype = new wn.widgets.Dialog()
-
 Dialog.prototype.make_body = function(content) {
 	this.rows = {}; this.widgets = {};
 	for(var i in content) this.make_row(content[i]);

public/js/legacy/widgets/form/form_fields.js

@@ -357,7 +357,6 @@ _f.CodeField.prototype.make_input = function() {
 		//this.input = $a(this.input_area, 'div', '', {position:'relative', width: '90%', height:'300px'});
 
 		wn.require('lib/js/lib/ace/ace.js');
-		//wn.require('lib/js/lib/ace/theme-twilight.js');
 		
 		$(this.input_area).css('border','1px solid #aaa');
 		this.pre = $a(this.input_area, 'pre', '', {

public/js/legacy/widgets/tags.js

@@ -100,7 +100,7 @@ TagList.prototype.make_add_tag = function() {
 TagList.prototype.make_tag_dialog = function() {
 	var me = this;
 	
-	var d = new wn.widgets.Dialog({
+	var d = new wn.ui.Dialog({
 		title: 'Add a tag',
 		width: 400,
 		fields: [

public/js/legacy/wn/widgets/form/assign_to.js

@@ -72,7 +72,7 @@ wn.widgets.form.sidebar.AssignTo = Class.extend({
 	add: function() {
 		var me = this;
 		if(!me.dialog) {
-			me.dialog = new wn.widgets.Dialog({
+			me.dialog = new wn.ui.Dialog({
 				title: 'Add to To Do',
 				width: 350,
 				fields: [

public/js/legacy/wn/widgets/form/attachments.js

@@ -71,7 +71,7 @@ wn.widgets.form.sidebar.Attachments = function(parent, sidebar, doctype, docname
 	// using the file mamanger
 	this.add_attachment = function() {
 		if(!this.dialog) {
-			this.dialog = new wn.widgets.Dialog({
+			this.dialog = new wn.ui.Dialog({
 				title:'Add Attachment',
 				width: 400
 			})

public/js/lib/slickgrid/slick.grid.css

@@ -51,11 +51,11 @@ classes should alter those!
 }
 
 .slick-sort-indicator-desc {
-  background: url(images/sort-desc.gif);
+  background: url(lib/js/lib/slickgrid/images/sort-desc.gif);
 }
 
 .slick-sort-indicator-asc {
-  background: url(images/sort-asc.gif);
+  background: url(lib/js/lib/slickgrid/images/sort-asc.gif);
 }
 
 .slick-resizable-handle {

public/js/wn/misc/about.js

@@ -25,7 +25,7 @@
 wn.provide('wn.ui.misc');
 wn.ui.misc.about = function() {
 	if(!wn.ui.misc.about_dialog) {
-		var d = new wn.widgets.Dialog({title:'About wnframework'})
+		var d = new wn.ui.Dialog({title:'About wnframework'})
 	
 		$(d.body).html(repl("<div style='padding: 20px'<p><b>Application Name:</b> %(name)s</p>\
 		<p><b>Version:</b> %(version)s</p>\

public/js/wn/ui/dialog.js

@@ -22,23 +22,32 @@
 
 // opts { width, height, title, fields (like docfields) }
 
-wn.widgets.FieldGroup = function() {
-	this.first_button = false;
-	this.make_fields = function(body, fl) {
+wn.provide('wn.ui');
+
+wn.ui.FieldGroup = Class.extend({
+	init: function(opts) {
+		$.extend(this, opts);
+		this.make_fields();
+		this.catch_enter_as_submit();
+	},
+	first_button: false,
+	make_fields: function() {
 		if(!window.make_field) {
 			// called in website, load some libs
 			wn.require('css/fields.css');
 			wn.require('js/fields.js');
 		}
-		
-		$y(this.body, {padding:'11px'});
+
+		$(this.parent).css({padding:'11px'});
 		this.fields_dict = {}; // reset
-		for(var i=0; i<fl.length; i++) {
-			var df = fl[i];
+		for(var i=0; i< this.fields.length; i++) {
+			var df = this.fields[i];
 			if(!df.fieldname && df.label) {
 				df.fieldname = df.label.replace(/ /g, '_').toLowerCase();
 			}
-			var div = $a(body, 'div', '', {margin:'6px 0px'})
+			if(!df.fieldtype) df.fieldtype="Data";
+			
+			var div = $a(this.parent, 'div', '', {margin:'6px 0px'})
 			f = make_field(df, null, div, null);
 			f.not_in_form = 1;
 			this.fields_dict[df.fieldname] = f
@@ -50,19 +59,16 @@ wn.widgets.FieldGroup = function() {
 				this.first_button = true;
 			}
 		}
-	}
-	
-	this.catch_enter_as_submit = function() {
+	},
+	catch_enter_as_submit: function() {
 		var me = this;
-		$(this.body).find(':input[type="text"], :input[type="password"]').keypress(function(e) {
+		$(this.parent).find(':input[type="text"], :input[type="password"]').keypress(function(e) {
 			if(e.which==13) {
-				$(me.body).find('.btn-info:first').click();
+				$(me.parent).find('.btn-info:first').click();
 			}
 		})
-	}
-	
-	/* get values */
-	this.get_values = function() {
+	},
+	get_values: function() {
 		var ret = {};
 		var errors = [];
 		for(var key in this.fields_dict) {
@@ -79,27 +85,22 @@ wn.widgets.FieldGroup = function() {
 			return null;
 		}
 		return ret;
-	}
-	
-	/* set field value */
-	this.set_value = function(key, val){
+	},
+	set_value: function(key, val){
 		var f = this.fields_dict[key];
 		if(f) {
 			f.set_input(val);
 			f.refresh_mandatory();
 		}		
-	}
-
-	/* set values from a dict */
-	this.set_values = function(dict) {	
+	},
+	set_values: function(dict) {	
 		for(var key in dict) {
 			if(this.fields_dict[key]) {
 				this.set_value(key, dict[key]);
 			}
 		}
-	}
-	
-	this.clear = function() {
+	},
+	clear: function() {
 		for(key in this.fields_dict) {
 			var f = this.fields_dict[key];
 			if(f) {
@@ -107,50 +108,48 @@ wn.widgets.FieldGroup = function() {
 			}
 		}
 	}
-}
-
-wn.widgets.Dialog = function(opts) {
-	
-	this.display = false;
-	
-	this.make = function(opts) {
-		if(opts) {
-			this.opts = opts;
-			$.extend(this, opts);
-		}
-		if(!this.opts.width) this.opts.width = 480;
+});
+
+wn.ui.Dialog = wn.ui.FieldGroup.extend({
+	init: function(opts) {
+		this.display = false;
+		if(!opts.width) opts.width = 480;
+
+		$.extend(this, opts);
+		this.make();
 		
+		// init fields
+		if(this.fields) {
+			this.parent = this.body
+			this._super({});
+		}
+	},
+	make: function() {
 		if(!$('#dialog-container').length) {
 			$('<div id="dialog-container">').appendTo('body');
 		}
 		
-		this.wrapper = $('<div class="dialog_wrapper">').appendTo('#dialog-container').get(0);
+		this.wrapper = $('<div class="dialog_wrapper">')
+			.appendTo('#dialog-container').get(0);
 
-		if(this.opts.width)
-			this.wrapper.style.width = this.opts.width + 'px';
+		if(this.width)
+			this.wrapper.style.width = this.width + 'px';
 
 		this.make_head();
 		this.body = $a(this.wrapper, 'div', 'dialog_body');	
-		if(this.opts.fields) {
-			this.make_fields(this.body, this.opts.fields);
-			this.catch_enter_as_submit();			
-		}
-	}
-	
-	this.make_head = function() {
+	},
+	make_head: function() {
 		var me = this;
 		this.appframe = new wn.ui.AppFrame(this.wrapper);
 		this.appframe.$titlebar.find('.close').unbind('click').click(function() {
 			if(me.oncancel)me.oncancel(); me.hide();
 		});
-		this.set_title(this.opts.title);
-	}
-	
-	this.set_title = function(t) {
+		this.set_title(this.title);
+	},
+	set_title: function(t) {
 		this.appframe.$titlebar.find('.appframe-title').html(t || '');
-	}
-	
-	this.set_postion = function() {
+	},
+	set_postion: function() {
 		// place it at the center
 		this.wrapper.style.left  = (($(window).width() - cint(this.wrapper.style.width))/2) + 'px';
         this.wrapper.style.top = ($(window).scrollTop() + 60) + 'px';
@@ -158,10 +157,8 @@ wn.widgets.Dialog = function(opts) {
 		// place it on top
 		top_index++;
 		$y(this.wrapper,{zIndex:top_index});		
-	}
-	
-	/** show the dialog */
-	this.show = function() {
+	},
+	show: function() {
 		// already live, do nothing
 		if(this.display) return;
 
@@ -182,9 +179,8 @@ wn.widgets.Dialog = function(opts) {
 		
 		// focus on first input
 		$(this.wrapper).find(':input:first').focus();
-	}
-
-	this.hide = function() {
+	},
+	hide: function() {
 		// call onhide
 		if(this.onhide) this.onhide();
 
@@ -195,20 +191,11 @@ wn.widgets.Dialog = function(opts) {
 		// flags
 		this.display = false;
 		cur_dialog = null;
-	}
-		
-	this.no_cancel = function() {
+	},
+	no_cancel: function() {
 		this.appframe.$titlebar.find('.close').toggle(false);
 	}
-
-	if(opts) this.make(opts);
-
-}
-
-wn.widgets.Dialog.prototype = new wn.widgets.FieldGroup();
-
-wn.provide('wn.ui');
-wn.ui.Dialog = wn.widgets.Dialog
+});
 
 // close open dialogs on ESC
 $(document).bind('keydown', function(e) {

public/js/wn/ui/filters.js

@@ -185,7 +185,7 @@ wn.ui.Filter = Class.extend({
 			parent: me.field.df.parent,
 		} : {}
 
-		var df = me.fieldselect.fields_by_name[tablename][fieldname];
+		var df = copy_dict(me.fieldselect.fields_by_name[tablename][fieldname]);
 		this.set_fieldtype(df, fieldtype);
 			
 		// called when condition is changed, 

public/js/wn/ui/toolbar/selector_dialog.js

@@ -41,7 +41,7 @@ wn.ui.toolbar.SelectorDialog = Class.extend({
 		this.bind_events();
 	},
 	make_dialog: function() {
-		this.dialog = new wn.widgets.Dialog({
+		this.dialog = new wn.ui.Dialog({
 			title: this.opts.title,
 			width: 300,
 			fields: [

public/js/wn/views/query_report.js

@@ -0,0 +1,258 @@
+// Copyright (c) 2012 Web Notes Technologies Pvt Ltd (http://erpnext.com)
+// 
+// MIT License (MIT)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a 
+// copy of this software and associated documentation files (the "Software"), 
+// to deal in the Software without restriction, including without limitation 
+// the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+// and/or sell copies of the Software, and to permit persons to whom the 
+// Software is furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in 
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
+// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
+// PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
+// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE 
+// OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+wn.provide("wn.views");
+
+wn.views.QueryReport = Class.extend({
+	init: function(opts) {
+		$.extend(this, opts);
+		// globalify for slickgrid
+		this.appframe = this.parent.appframe;
+		this.parent.query_report = this;
+		this.make();
+	},
+	slickgrid_options: {
+		enableColumnReorder: false,
+	    showHeaderRow: true,
+	    headerRowHeight: 30,
+	    explicitInitialization: true,
+	    multiColumnSort: true		
+	},	
+	make: function() {
+		this.wrapper = $("<div>").appendTo($(this.parent).find(".layout-main"));
+		$('<div class="query-edit" style="display: none;">\
+			<div class="query-form" style="width: 60%; float: left;"></div>\
+			<div class="help" style="width: 30%; float: left; margin-left: 15px;">\
+				<b>Query Rules:</b><br>\
+				<ol>\
+					<li>Define column names as JSON objects to specifiy types and links:\
+					<li>Labels are automatically defined from column headings.\
+						To define for doctype, set `{"label": "Customer", "type": "Link", "options":"Customer"}`\
+					<li>For DataTypes, use suffix: eg. `{"label":"Qty", "type":"Float"}`\
+					<li>For Links, use suffix "link": eg. `customer:float`\
+				</ol>\
+			</div>\
+			<hr style="clear: both;" />\
+		</div>\
+		<div class="result-area" style="height:400px; \
+			border: 1px solid #aaa;"></div>').appendTo(this.wrapper);
+
+		this.make_query_form();
+		this.make_toolbar();
+		this.import_slickgrid();
+	},
+	make_toolbar: function() {
+		var me = this;
+		this.appframe.add_button("Run", function() {
+			// Run
+			wn.call({
+				method: "webnotes.widgets.query_report.run",
+				args: {
+					query: $(me.wrapper).find("textarea").val()
+				},
+				callback: function(r) {
+					me.refresh(r.message.result, r.message.columns);
+				}
+			})
+		}).addClass("btn-success");
+		
+		if(in_list(user_roles, "System Manager")) {
+			// Edit
+			this.appframe.add_button("Edit", function() {
+				me.wrapper.find(".query-edit").slideToggle();
+			});
+			
+			// Save
+			this.appframe.add_button("Save", function() {
+				var doc = me.query_form.get_values();
+				if(!doc) return;
+				doc.doctype = "Report"
+				wn.call({
+					method:"webnotes.client.save",
+					args: {
+						doclist: [doc],
+					},
+					callback: function(r) {
+						//wn.set_route("query-form", doc.name);
+					}
+				})
+			});
+		}		
+	},
+	make_query_form: function() {
+		this.query_form = new wn.ui.FieldGroup({
+			parent: $(this.wrapper).find(".query-form").get(0),
+			fields: [
+				{label:"Report Name", reqd: 1, fieldname:"name"},
+				{label:"Based on", fieldtype:"Link", options:"DocType",
+					fieldname: "ref_doctype",
+					reqd:1, description:"Permissions will be based on this DocType"},
+				{label:"Query", fieldtype: "Text", reqd: 1}
+			]
+		});
+		
+		$(this.query_form.fields_dict.query.input).css({
+			width: "100%", 
+			height: "300px",
+			"font-weight": "Normal", 
+			"font-family": "Monaco, Courier, Fixed"
+		});
+	},
+	import_slickgrid: function() {
+		wn.require('lib/js/lib/slickgrid/slick.grid.css');
+		wn.require('lib/js/lib/slickgrid/slick-default-theme.css');
+		wn.require('lib/js/lib/slickgrid/jquery.event.drag.min.js');
+		wn.require('lib/js/lib/slickgrid/slick.core.js');
+		wn.require('lib/js/lib/slickgrid/slick.grid.js');
+		wn.require('lib/js/lib/slickgrid/slick.dataview.js');
+		wn.dom.set_style('.slick-cell { font-size: 12px; }\
+		.slick-headerrow-column {\
+	      background: #87ceeb;\
+	      text-overflow: clip;\
+	      -moz-box-sizing: border-box;\
+	      box-sizing: border-box;\
+	    }\
+	    .slick-headerrow-column input {\
+	      margin: 0;\
+	      padding: 0;\
+	      width: 100%;\
+	      height: 100%;\
+	      -moz-box-sizing: border-box;\
+	      box-sizing: border-box;}');
+	},
+	refresh: function(result, columns) {
+		this.make_data(result, columns);
+		this.make_columns(columns);
+		this.render(result, columns);		
+	},
+	render: function(result, columns) {
+		this.columnFilters = {};
+		this.make_dataview();
+		this.id = wn.dom.set_unique_id($(this.wrapper.find(".result-area")).get(0));
+		
+		this.grid = new Slick.Grid("#"+this.id, this.dataView, this.columns, 
+			this.slickgrid_options);
+		this.setup_header_row();
+		this.grid.init();
+		this.setup_sort();
+	},
+	make_columns: function(columns) {
+		this.columns = [{id: "_id", field: "_id", name: "Sr No", width: 60}]
+			.concat($.map(columns, function(c) { 
+			return {id: c, field: c, sortable: true,
+				name: toTitle(c.replace(/_/g, " ")) }
+		}));
+	},
+	make_data: function(result, columns) {
+		this.data = $.map(result, function(row, row_idx) {
+			var newrow = {};
+			$.each(columns, function(i, col) {
+				newrow[col] = row[i];
+			});
+			newrow._id = row_idx + 1;
+			newrow.id = newrow.name ? newrow.name : ("_" + newrow._id);
+			return newrow;
+		});
+	},
+	make_dataview: function() {
+		// initialize the model
+		this.dataView = new Slick.Data.DataView({ inlineFilters: true });
+		this.dataView.beginUpdate();
+		this.dataView.setItems(this.data);
+		this.dataView.setFilter(this.inline_filter);
+		this.dataView.endUpdate();
+		
+		var me = this;
+		this.dataView.onRowCountChanged.subscribe(function (e, args) {
+			me.grid.updateRowCount();
+			me.grid.render();
+		});
+
+		this.dataView.onRowsChanged.subscribe(function (e, args) {
+			me.grid.invalidateRows(args.rows);
+			me.grid.render();
+		});
+	},
+	inline_filter: function (item) {
+		var me = wn.container.page.query_report;
+		for (var columnId in me.columnFilters) {
+			if (columnId !== undefined && me.columnFilters[columnId] !== "") {
+				var c = me.grid.getColumns()[me.grid.getColumnIndex(columnId)];
+				if (!me.compare_values(item[c.field], me.columnFilters[columnId])) {
+					return false;
+				}
+			}
+		}
+		return true;
+	},
+	compare_values: function(value, filter) {
+		value = value + "";
+		value = value.toLowerCase();
+		filter = filter.toLowerCase();
+		
+		if(filter.length < value.length) {
+			return filter==value.substr(0, filter.length)
+		}
+	},
+	setup_header_row: function() {
+		var me = this;
+		
+		$(this.grid.getHeaderRow()).delegate(":input", "change keyup", function (e) {
+			var columnId = $(this).data("columnId");
+			if (columnId != null) {
+				me.columnFilters[columnId] = $.trim($(this).val());
+				me.dataView.refresh();
+			}
+		});
+
+		this.grid.onHeaderRowCellRendered.subscribe(function(e, args) {
+			$(args.node).empty();
+			$("<input type='text'>")
+				.data("columnId", args.column.id)
+				.val(me.columnFilters[args.column.id])
+				.appendTo(args.node);
+		});
+	},
+	setup_sort: function() {
+		var me = this;
+		this.grid.onSort.subscribe(function (e, args) {
+			var cols = args.sortCols;
+
+			me.data.sort(function (dataRow1, dataRow2) {
+				for (var i = 0, l = cols.length; i < l; i++) {
+					var field = cols[i].sortCol.field;
+					var sign = cols[i].sortAsc ? 1 : -1;
+					var value1 = dataRow1[field], value2 = dataRow2[field];
+					var result = (value1 == value2 ? 0 : (value1 > value2 ? 1 : -1)) * sign;
+					if (result != 0) {
+						return result;
+					}
+				}
+				return 0;
+			});
+			me.dataView.beginUpdate();
+			me.dataView.setItems(me.data);
+			me.dataView.endUpdate();
+			me.dataView.refresh();
+	    });
+	}
+})

webnotes/__init__.py

@@ -247,6 +247,15 @@ def get_roles(user=None, with_standard=True):
 	
 	return roles
 
+def has_permission(doctype, ptype):
+	"""check if user has permission"""
+	return conn.sql("""select name from tabDocPerm p
+		where p.parent = %s
+		and ifnull(p.`%s`,0) = 1
+		and ifnull(p.permlevel,0) = 0
+		and p.role in (select `role` from tabUserRole where `parent`=%s)
+		""" % ("%s", ptype, "%s"), (doctype, session.user))
+
 def generate_hash():
 	"""Generates random hash for session id"""
 	import hashlib, time

webnotes/client.py

@@ -0,0 +1,40 @@
+# Copyright (c) 2012 Web Notes Technologies Pvt Ltd (http://erpnext.com)
+# 
+# MIT License (MIT)
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a 
+# copy of this software and associated documentation files (the "Software"), 
+# to deal in the Software without restriction, including without limitation 
+# the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+# and/or sell copies of the Software, and to permit persons to whom the 
+# Software is furnished to do so, subject to the following conditions:
+# 
+# The above copyright notice and this permission notice shall be included in 
+# all copies or substantial portions of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
+# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
+# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
+# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE 
+# OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+from __future__ import unicode_literals
+import webnotes
+import json
+
+@webnotes.whitelist()
+def save():
+	"""insert or update from form query"""
+	doclist = json.loads(webnotes.form_dict.doclist)
+	
+	from webnotes.model.doclist import DocList
+	
+	if not webnotes.has_permission(doclist[0]["doctype"], "write"):
+		webnotes.msgprint("No Write Permission", raise_exception=True)
+		
+	doclistobj = DocList(doclist)
+	doclistobj.save()
+
+	webntoes.msgprint("%s: '%s' saved" % form.doctype, form.name)

webnotes/widgets/query_report.py

@@ -0,0 +1,38 @@
+# Copyright (c) 2012 Web Notes Technologies Pvt Ltd (http://erpnext.com)
+# 
+# MIT License (MIT)
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a 
+# copy of this software and associated documentation files (the "Software"), 
+# to deal in the Software without restriction, including without limitation 
+# the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+# and/or sell copies of the Software, and to permit persons to whom the 
+# Software is furnished to do so, subject to the following conditions:
+# 
+# The above copyright notice and this permission notice shall be included in 
+# all copies or substantial portions of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
+# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
+# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
+# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE 
+# OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+from __future__ import unicode_literals
+import webnotes
+
+@webnotes.whitelist()
+def run():
+	query = webnotes.form_dict.query
+	if not query.lower().startswith("select"):
+		webnotes.msgprint("Query must be a SELECT", raise_exception=True)
+		
+	result = [list(t) for t in webnotes.conn.sql(query)]
+	columns = webnotes.conn.get_description()
+	
+	return {
+		"result": result,
+		"columns": [c[0] for c in columns]
+	}