140 lines
4.4 KiB
JavaScript
140 lines
4.4 KiB
JavaScript
/*---------------------------------------------------------
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* OpenERP web_graph
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*---------------------------------------------------------*/
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/* jshint undef: false */
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openerp.web_graph = function (instance) {
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'use strict';
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var _lt = instance.web._lt;
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var _t = instance.web._t;
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instance.web.views.add('graph', 'instance.web_graph.GraphView');
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instance.web_graph.GraphView = instance.web.View.extend({
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display_name: _lt('Graph'),
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view_type: 'graph',
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// ----------------------------------------------------------------------
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// Init stuff
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// ----------------------------------------------------------------------
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init: function(parent, dataset, view_id, options) {
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this._super(parent, dataset, view_id, options);
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this.dataset = dataset;
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this.model = new instance.web.Model(dataset.model, {group_by_no_leaf: true});
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this.search_view = parent.searchview;
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},
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view_loading: function (fields_view_get) {
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var self = this,
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arch = fields_view_get.arch;
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this.widget_config = {
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title: arch.attrs.string,
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stacked : (arch.attrs.stacked === 'True'),
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mode: (arch.attrs.type) ? arch.attrs.type : 'bar',
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measures: [],
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row_groupby: [],
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col_groupby: [],
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};
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_.each(arch.children, function (field) {
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if (_.has(field.attrs, 'type')) {
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switch (field.attrs.type) {
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case 'row':
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self.widget_config.row_groupby.push(field.attrs.name);
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break;
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case 'col':
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self.widget_config.col_groupby.push(field.attrs.name);
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break;
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case 'measure':
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self.widget_config.measures.push(field.attrs.name);
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break;
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}
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} else { // old style, kept for backward compatibility
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if ('operator' in field.attrs) {
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self.widget_config.measures.push(field.attrs.name);
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} else {
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self.widet_config.row_groupby.push(field.attrs.name);
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}
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}
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});
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if (self.widget_config.measures.length === 0) {
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self.widget_config.measures.push('__count');
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}
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},
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do_search: function (domain, context, group_by) {
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if (!this.graph_widget) {
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if (group_by.length) {
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this.widget_config.row_groupby = group_by;
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}
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this.graph_widget = new openerp.web_graph.Graph(this, this.model, domain, this.widget_config);
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this.graph_widget.appendTo(this.$el);
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this.graph_widget.on('groupby_changed', this, this.proxy('register_groupby'));
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this.ViewManager.on('switch_mode', this, function (e) { if (e === 'graph') this.graph_widget.reload(); });
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return;
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}
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this.graph_widget.set(domain, group_by, this.graph_widget.get_col_groupby());
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},
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do_show: function () {
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this.do_push_state({});
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return this._super();
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},
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// ----------------------------------------------------------------------
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// Search view integration
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// ----------------------------------------------------------------------
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// add groupby to the search view
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register_groupby: function() {
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var query = this.search_view.query;
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if (!_.has(this.search_view, '_s_groupby')) { return; }
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var row_groupby = this.graph_widget.get_row_groupby();
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var gb_facet = this.make_groupby_facets(row_groupby);
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var search_facet = query.findWhere({category:'GroupBy'});
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if (search_facet) {
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search_facet.values.reset(gb_facet.values);
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} else {
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if (row_groupby.length) {
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query.add(gb_facet);
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}
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}
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},
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make_groupby_facets: function(fields) {
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var self = this,
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values = _.map(fields, function (field) {
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return {
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label: self.graph_widget.fields[field].string,
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value: {attrs:{domain: [], context: {group_by: field}}}
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};
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});
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return {category:'GroupBy', values: values, icon:'w', field: self.search_view._s_groupby};
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},
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search_field: {
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get_context: function() {},
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get_domain: function () {},
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get_groupby: function () { },
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},
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});
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};
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