// Copyright 2013 Web Notes Technologies Pvt Ltd
// MIT Licensed. See license.txt

wn.provide("wn.views.moduleview");
wn.provide("wn.model.open_count_conditions");
wn.provide("wn.module_page");
wn.home_page = "desktop";

wn.views.moduleview.make = function(wrapper, module) {
	wrapper.module_view = new wn.views.moduleview.ModuleView(wrapper, module);

	wrapper.refresh = function() {
		// remake on refresh
		if((new Date() - wrapper.module_view.created_on) > (180 * 1000)) {
			wrapper.module_view = new wn.views.moduleview.ModuleView(wrapper, module);
		}
	}
}

wn.views.moduleview.ModuleView = Class.extend({
	init: function(wrapper, module) {
		this.doctypes = [];
		$(wrapper).empty();
		wn.ui.make_app_page({
			parent: wrapper,
			single_column: true,
			title: wn._(wn.modules[module].label || module)
		});
		wrapper.appframe.add_home_breadcrumb();
		wrapper.appframe.add_breadcrumb(wn.modules[module].icon);
		this.wrapper = wrapper;
		this.module = module;
		this.make_body();
		this.render_static();
		this.render_dynamic();
		this.created_on = new Date();
	},
	make_body: function() {
		var wrapper = this.wrapper;
		// make columns
		$(wrapper).find(".layout-main").html("<div class='row'>\
			<div class='span6 main-section'></div>\
			<div class='span5 side-section'></div>\
		</div>")

		$(wrapper).on("click", ".badge-important", function() {
			var doctype = $(this).parent().attr("data-doctype");
			var condition = wn.model.open_count_conditions[doctype];
			if(condition) {
				wn.set_route("List", doctype, wn.utils.get_url_from_dict(condition));
			}
		});

		$(wrapper).on("click", ".badge-count", function() {
			var doctype = $(this).attr("data-doctype-count");
			wn.set_route("List", doctype);
		});		
	},
	add_section: function(section) {
		section._title = wn._(section.title);
		var table = $(repl("<table class='table table-bordered'>\
		<thead><tr>\
			<th style='font-size: 120%;'><i class='%(icon)s'></i> %(_title)s</th></tr></thead>\
		<tbody></tbody>\
		</table>", section)).appendTo(section.right 
			? $(this.wrapper).find(".side-section")
			: $(this.wrapper).find(".main-section"));
		section.table = table;
	},
	add_item: function(item, section) {
		if(!item.description) item.description = "";
		if(item.count==null) item.count = "";
		
		$(repl("<tr><td><div class='row'>\
			<span"+
				((item.doctype && item.description) 
					? " data-doctype='"+item.doctype+"'" : "")
				+" class='"+(section.right ? 'spanf4' : 'span2')
				+"'>%(link)s</span>\
			<span class='help "+(section.right ? 'span4' : 'span3')
				+"'>%(description)s</span>"
			+ ((section.right || !item.doctype) 
				? ''
				: '<span data-doctype-count="%(doctype)s"></span>')
			+ "</div></td></tr>", item))
		.appendTo(section.table.find("tbody"));
	},
	render_static: function() {
		// render sections
		var me = this;
		$.each(wn.module_page[this.module], function(i, section) {
			me.add_section(section);
			$.each(section.items, function(i, item) {
				if(item.doctype) 
					me.doctypes.push(item.doctype);
				if(item.doctype && !item.route) {
					item.route = "List/" + encodeURIComponent(item.doctype);
				}
				if(item.page && !item.route) {
					item.route = item.page;
				}

				// link
				item.link = repl("<a href='#%(route)s'>%(label)s</a>", item);

				// doctype permissions
				if(item.doctype && !wn.model.can_read(item.doctype)) {
					//item.link = item.label;
					return;
				}

				// page permissions
				if(item.page && !in_list(wn.boot.allowed_pages, item.page)) {
					//item.link = item.label;
					return;
				}

				if((item.country && wn.boot.control_panel.country==item.country) 
					|| !item.country)
					me.add_item(item, section)
			});
			if(section.table.find("tr").length==1) {
				section.table.toggle(false);
			}
		});
	},
	render_dynamic: function() {
		// render reports
		var me = this;
		wn.call({
			method: "webnotes.widgets.moduleview.get_data",
			args: {
				module: me.module,
				doctypes: me.doctypes
			},
			callback: function(r) {
				if(r.message) {
					// reports
					if(r.message.reports.length) {
						var section = {
							title: wn._("Custom Reports"),
							right: true,
							icon: "icon-list",
						}
						me.add_section(section);
						$.each(r.message.reports, function(i, item) {
							if(wn.model.can_read(item.doctype)) {
								if(item.is_query_report) {
									item.link = repl("<a href=\"#query-report/%(name)s\">%(name)s</a>",
										item);
								} else {
									item.link = repl("<a href=\"#Report2/%(doctype)s/%(name)s\">\
										%(name)s</a>", item);
								}
								me.add_item(item, section);
							}
						})
					}
					// search criteria
					if(r.message.search_criteria.length) {
						var section = {
							title: wn._("Old Style Reports"),
							right: true,
							icon: "icon-list-alt",
						}
						me.add_section(section);
						$.each(r.message.search_criteria, function(i, item) {
							item.criteria_name_enc = encodeURIComponent(item.criteria_name);
							if(wn.model.can_read(item.parent_doctype || item.doctype)) {
								item.link = repl(
									"<a href=\"#Report/%(doctype)s/%(criteria_name_enc)s\">\
									%(criteria_name)s</a>", item);
								me.add_item(item, section);
							}
						})
					}
					// counts
					if(r.message.item_count) {
						$.each(r.message.item_count, function(doctype, count) {
							$(me.wrapper).find("[data-doctype-count='"+doctype+"']")
								.html(count)
								.addClass("badge badge-count")
								.css({cursor:"pointer"});
						})
					}

					// counts
					if(r.message.open_count) {
						$.extend(wn.model.open_count_conditions, r.message.conditions);

						$.each(r.message.open_count, function(doctype, count) {
							$(me.wrapper).find("[data-doctype='"+doctype+"']")
								.append(" <span class='badge badge-important pull-right'\
									style='cursor:pointer'>" + count + "</span>");
						})
					}
				}
			}
		});	
	}
});