371 lines
13 KiB
JavaScript
371 lines
13 KiB
JavaScript
/*---------------------------------------------------------
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* OpenERP base_graph
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*---------------------------------------------------------*/
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openerp.base_graph = function (openerp) {
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var COLOR_PALETTE = [
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'#cc99ff', '#ccccff', '#48D1CC', '#CFD784', '#8B7B8B', '#75507b',
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'#b0008c', '#ff0000', '#ff8e00', '#9000ff', '#0078ff', '#00ff00',
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'#e6ff00', '#ffff00', '#905000', '#9b0000', '#840067', '#9abe00',
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'#ffc900', '#510090', '#0000c9', '#009b00', '#75507b', '#3465a4',
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'#73d216', '#c17d11', '#edd400', '#fcaf3e', '#ef2929', '#ff00c9',
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'#ad7fa8', '#729fcf', '#8ae234', '#e9b96e', '#fce94f', '#f57900',
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'#cc0000', '#d400a8'];
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QWeb.add_template('/base_graph/static/src/xml/base_graph.xml');
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openerp.base.views.add('graph', 'openerp.base_graph.GraphView');
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openerp.base_graph.GraphView = openerp.base.View.extend({
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init: function(view_manager, session, element_id, dataset, view_id) {
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this._super(session, element_id);
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this.view_manager = view_manager;
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this.dataset = dataset;
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this.model = this.dataset.model;
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this.view_id = view_id;
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},
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do_show: function () {
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// TODO: re-trigger search
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this.$element.show();
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},
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do_hide: function () {
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this.$element.hide();
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},
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start: function() {
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return this.rpc("/base_graph/graphview/load", {"model": this.model, "view_id": this.view_id}, this.on_loaded);
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},
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on_loaded: function(data) {
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this.all_fields = data.all_fields;
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this.fields_view = data.fields_view;
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this.name = this.fields_view.name || this.fields_view.arch.attrs.string;
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this.view_id = this.fields_view.view_id;
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this.chart = this.fields_view.arch.attrs.type || 'pie';
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this.fields = this.fields_view.fields;
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this.chart_info_fields = [];
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this.operator_field = '';
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this.operator_field_one = '';
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this.operator = [];
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this.group_field = '';
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this.orientation = this.fields_view.arch.attrs.orientation || '';
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_.each(this.fields_view.arch.children, function (field) {
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if (field.attrs.operator) {
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this.operator.push(field.attrs.name);
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}
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else if (field.attrs.group) {
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this.group_field = field.attrs.name;
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}
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else {
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this.chart_info_fields.push(field.attrs.name);
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}
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}, this);
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this.operator_field = this.operator[0];
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if(this.operator.length > 1){
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this.operator_field_one = this.operator[1];
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}
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if(this.operator == ''){
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this.operator_field = this.chart_info_fields[1];
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}
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this.chart_info = this.chart_info_fields[0];
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this.x_title = this.fields[this.chart_info_fields[0]]['string'];
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this.y_title = this.fields[this.operator_field]['string'];
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this.load_chart();
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},
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load_chart: function(data) {
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var self = this;
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if(data){
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this.x_title = this.all_fields[this.chart_info_fields]['string'];
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this.y_title = this.all_fields[this.operator_field]['string'];
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self.schedule_chart(data);
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}else{
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this.dataset.read_ids(
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this.dataset.ids,
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{},
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function(res) {
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self.schedule_chart(res);
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}
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);
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}
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},
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schedule_chart: function(results) {
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this.$element.html(QWeb.render("GraphView", {"fields_view": this.fields_view, "chart": this.chart,'view_id': this.view_id}));
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if (!results.length) {
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return;
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}
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_.each(results, function (result) {
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_.each(result, function (field_value, field_name) {
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if (typeof field_value == 'object') {
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result[field_name] = field_value[field_value.length - 1];
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}
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if (typeof field_value == 'string') {
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var choices = this.all_fields[field_name]['selection'];
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_.each(choices, function (choice) {
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if (field_value == choice[0]) {
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result[field_name] = choice;
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}
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});
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}
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}, this);
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}, this);
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var graph_data = {};
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_.each(results, function (result) {
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var column_key = result[this.chart_info_fields] + "_" + result[this.group_field];
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var column_descriptor = {};
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if (graph_data[column_key] == undefined) {
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column_descriptor[this.operator_field] = result[this.operator_field];
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if (this.operator.length > 1) {
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column_descriptor[this.operator_field_one] = result[this.operator_field_one];
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}
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column_descriptor[this.chart_info_fields] = result[this.chart_info_fields];
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if (this.group_field) {
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column_descriptor[this.group_field] = (typeof result[this.group_field] == 'object') ? result[this.group_field][1] : result[this.group_field];
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}
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} else {
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column_descriptor = graph_data[column_key];
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column_descriptor[this.operator_field] += result[this.operator_field];
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if (this.operator.length > 1) {
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column_descriptor[this.operator_field_one] += result[this.operator_field_one];
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}
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}
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graph_data[column_key] = column_descriptor;
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}, this);
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if (this.chart == 'bar') {
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return this.schedule_bar(_.values(graph_data));
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} else if (this.chart == "pie") {
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return this.schedule_pie(_.values(graph_data));
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}
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},
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schedule_bar: function(results) {
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var self = this;
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var view_chart = '';
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var group_list = [];
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var newkey = '', newkey_one;
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if(self.group_field && (this.operator.length <= 1)){
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view_chart = self.orientation == 'horizontal'? 'stackedBarH' : 'stackedBar';
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}else{
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view_chart = self.orientation == 'horizontal'? 'barH' : 'bar';
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}
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_.each(results, function (result) {
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if (self.group_field && (this.operator.length <= 1)) {
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newkey = result[self.group_field].split(' ').join('_');
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} else {
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newkey = "val";
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}
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if (_.contains(group_list, newkey)) {
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return;
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}
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group_list.push(newkey);
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if (this.operator.length > 1) {
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newkey_one = "val1";
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group_list.push(newkey_one);
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}
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}, this);
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var abscissa_data = {};
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_.each(results, function (result) {
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var label = result[self.chart_info_fields],
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section = {};
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if (self.group_field && (self.operator.length <= 1)){
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newkey = result[self.group_field].split(' ').join('_');
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}else{
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newkey = "val";
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}
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if (abscissa_data[label] == undefined){
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section[self.chart_info_fields] = label;
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_.each(group_list, function (group) {
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section[group] = 0.0001;
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});
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} else {
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section = abscissa_data[label];
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}
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section[newkey] = result[self.operator_field];
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if (self.operator.length > 1){
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section[newkey_one] = result[self.operator_field_one];
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}
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abscissa_data[label] = section;
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});
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//for legend color
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var grp_color = _.map(group_list, function (group_legend, index) {
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var legend = {color: COLOR_PALETTE[index]};
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if (group_legend == "val"){
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legend['text'] = self.fields[self.operator_field]['string']
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}else if(group_legend == "val1"){
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legend['text'] = self.fields[self.operator_field_one]['string']
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}else{
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legend['text'] = group_legend;
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}
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return legend;
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});
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//for axis's value and title
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var abscissa_description = {
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template: self.chart_info_fields,
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title: "<b>"+self.x_title+"</b>"
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};
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var ordinate_description = {
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lines: true,
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title: "<b>"+self.y_title+"</b>"
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};
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var x_axis, y_axis;
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if (self.orientation == 'horizontal'){
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x_axis = ordinate_description;
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y_axis = abscissa_description;
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}else{
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x_axis = abscissa_description;
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y_axis = ordinate_description;
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}
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var bar_chart = new dhtmlXChart({
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view: view_chart,
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container: self.view_id+"-barchart",
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value:"#"+group_list[0]+"#",
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gradient: "3d",
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border: false,
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width: 1024,
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radius: 0,
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color:grp_color[0]['color'],
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origin:0,
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xAxis:{
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template:function(obj){
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if(x_axis['template']){
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var val = obj[x_axis['template']];
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val = (typeof val == 'object')?val[1]:(!val?'Undefined':val);
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return val;
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}else{
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return obj;
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}
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},
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title:x_axis['title'],
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lines:x_axis['lines']
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},
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yAxis:{
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template:function(obj){
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if(y_axis['template']){
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var vals = obj[y_axis['template']];
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vals = (typeof vals == 'object')?vals[1]:(!vals?'Undefined':vals);
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return vals;
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}else{
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return obj;
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}
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},
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title:y_axis['title'],
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lines: y_axis['lines']
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},
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padding: {
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left: 75
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},
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legend: {
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values: grp_color,
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align:"left",
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valign:"top",
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layout: "x",
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marker:{
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type:"round",
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width:12
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}
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}
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});
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for (var m = 1; m<group_list.length;m++){
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bar_chart.addSeries({
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value: "#"+group_list[m]+"#",
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color: grp_color[m]['color']
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});
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}
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bar_chart.parse(_.values(abscissa_data), "json");
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bar_chart.attachEvent("onItemClick", function(id) {
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self.open_list_view(bar_chart.get(id));
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});
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},
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schedule_pie: function(result) {
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var self = this;
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var chart = new dhtmlXChart({
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view:"pie3D",
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container:self.view_id+"-piechart",
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value:"#"+self.operator_field+"#",
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pieInnerText:function(obj) {
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var sum = chart.sum("#"+self.operator_field+"#");
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var val = obj[self.operator_field] / sum * 100 ;
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return val.toFixed(1) + "%";
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},
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gradient:"3d",
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height: 20,
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radius: 200,
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legend: {
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width: 300,
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align:"left",
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valign:"top",
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layout: "x",
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marker:{
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type:"round",
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width:12
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},
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template:function(obj){
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var val = obj[self.chart_info_fields];
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val = (typeof val == 'object')?val[1]:val;
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return val;
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}
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}
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});
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chart.parse(result,"json");
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chart.attachEvent("onItemClick", function(id) {
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self.open_list_view(chart.get(id));
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});
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},
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open_list_view : function (id){
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var self = this;
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id = id[self.chart_info_fields];
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if (typeof id == 'object'){
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id = id[0];
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}
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if(this.view_manager.action.context){
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this.view_manager.action.context = {};
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}
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if(!this.view_manager.action.domain) {
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this.view_manager.action.domain = [[self.chart_info_fields, '=', id],['id','in',self.dataset.ids]];
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} else {
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this.view_manager.action.domain.push([self.chart_info_fields, '=', id],['id','in',self.dataset.ids]);
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}
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var action_manager = new openerp.base.ActionManager(this.view_manager.session, this.view_manager.element_id);
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action_manager.start();
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action_manager.do_action(this.view_manager.action);
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},
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do_search: function(domains, contexts, groupbys) {
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var self = this;
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this.rpc('/base/session/eval_domain_and_context', {
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domains: domains,
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contexts: contexts,
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group_by_seq: groupbys
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}, function (results) {
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// TODO: handle non-empty results.group_by with read_group
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if(results.group_by && results.group_by != ''){
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self.chart_info_fields = results.group_by[0];
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}else{
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self.chart_info_fields = self.chart_info;
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}
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self.dataset.context = self.context = results.context;
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self.dataset.domain = self.domain = results.domain;
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self.dataset.read_slice({}, 0, self.limit,function(response){
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self.load_chart(response);
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});
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});
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}
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});
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// here you may tweak globals object, if any, and play with on_* or do_* callbacks on them
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};
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// vim:et fdc=0 fdl=0:
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