mirror of https://github.com/OCA/web.git
521 lines
21 KiB
JavaScript
521 lines
21 KiB
JavaScript
/*---------------------------------------------------------
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* Odoo web_timeline
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* Copyright 2015 ACSONE SA/NV
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*---------------------------------------------------------*/
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_.str.toBoolElse = function (str, elseValues, trueValues, falseValues) {
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var ret = _.str.toBool(str, trueValues, falseValues);
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if (_.isUndefined(ret)) {
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return elseValues;
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}
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return ret;
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};
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openerp.web_timeline = function(instance) {
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var _t = instance.web._t,
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_lt = instance.web._lt,
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QWeb = instance.web.qweb;
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function isNullOrUndef(value) {
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return _.isUndefined(value) || _.isNull(value);
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}
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instance.web.views.add('timeline', 'instance.web_timeline.TimelineView');
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instance.web_timeline.TimelineView = instance.web.View.extend({
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template: "TimelineView",
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display_name: _lt('Timeline'),
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quick_create_instance: 'instance.web_timeline.QuickCreate',
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init: function (parent, dataset, view_id, options) {
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this._super(parent);
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this.ready = $.Deferred();
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this.permissions = {};
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this.set_default_options(options);
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this.dataset = dataset;
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this.model = dataset.model;
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this.fields_view = {};
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this.view_id = view_id;
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this.view_type = 'timeline';
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this.color_map = {};
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this.range_start = null;
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this.range_stop = null;
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this.selected_filters = [];
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this.current_window = null;
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},
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get_perm: function(name){
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var self = this;
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var promise = self.permissions[name];
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if(!promise) {
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var defer = $.Deferred();
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new instance.web.Model(this.dataset.model)
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.call("check_access_rights", [name, false])
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.then(function (value) {
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self.permissions[name] = value;
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defer.resolve();
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});
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return defer;
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} else {
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return promise;
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}
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},
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set_default_options: function(options) {
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this._super(options);
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_.defaults(this.options, {
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confirm_on_delete: true
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});
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},
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parse_colors: function(){
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if(this.fields_view.arch.attrs.colors) {
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this.colors = _(this.fields_view.arch.attrs.colors.split(';')).chain().compact().map(function(color_pair) {
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var pair = color_pair.split(':'), color = pair[0], expr = pair[1];
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var temp = py.parse(py.tokenize(expr));
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return {'color': color, 'field': temp.expressions[0].value, 'opt': temp.operators[0], 'value': temp.expressions[1].value};
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}).value();
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}
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},
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view_loading: function (fv) {
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/* xml view timeline options */
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var attrs = fv.arch.attrs;
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var self = this;
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this.fields_view = fv;
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this.parse_colors();
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this.$timeline = this.$el.find(".oe_timeline_widget");
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this.$el.find(".oe_timeline_button_today").click(self.on_today_clicked);
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this.$el.find(".oe_timeline_button_scale_day").click(self.on_scale_day_clicked);
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this.$el.find(".oe_timeline_button_scale_week").click(self.on_scale_week_clicked);
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this.$el.find(".oe_timeline_button_scale_month").click(self.on_scale_month_clicked);
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this.$el.find(".oe_timeline_button_scale_year").click(self.on_scale_year_clicked);
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this.current_window = {
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start: new Date(),
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end : new Date().addHours(24),
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}
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this.info_fields = [];
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if (!attrs.date_start) {
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throw new Error(_t("Timeline view has not defined 'date_start' attribute."));
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}
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this.$el.addClass(attrs['class']);
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this.name = fv.name || attrs.string;
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this.view_id = fv.view_id;
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this.mode = attrs.mode; // one of month, week or day
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this.date_start = attrs.date_start; // Field name of starting
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// date field
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this.date_stop = attrs.date_stop;
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if (!isNullOrUndef(attrs.quick_create_instance)) {
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self.quick_create_instance = 'instance.' + attrs.quick_create_instance;
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}
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// If this field is set ot true, we don't open the event in form
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// view, but in a popup with the view_id passed by this parameter
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if (isNullOrUndef(attrs.event_open_popup) || !_.str.toBoolElse(attrs.event_open_popup, true)) {
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this.open_popup_action = false;
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} else {
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this.open_popup_action = attrs.event_open_popup;
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}
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this.fields = fv.fields;
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for (var fld = 0; fld < fv.arch.children.length; fld++) {
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this.info_fields.push(fv.arch.children[fld].attrs.name);
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}
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var fields_get = new instance.web.Model(this.dataset.model)
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.call('fields_get')
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.then(function (fields) {
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self.fields = fields;
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});
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var unlink_check = new instance.web.Model(this.dataset.model)
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.call("check_access_rights", ["unlink", false])
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.then(function (unlink_right) {
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self.unlink_right = unlink_right;
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});
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var edit_check = new instance.web.Model(this.dataset.model)
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.call("check_access_rights", ["write", false])
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.then(function (write_right) {
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self.write_right = write_right;
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});
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var init = function () {
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self.init_timeline().then(function() {
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$(window).trigger('resize');
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self.trigger('timeline_view_loaded', fv);
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self.ready.resolve();
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});
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};
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var test = $.when(self.fields_get, self.get_perm('unlink'), self.get_perm('write'), self.get_perm('create'));
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return $.when(test).then(init);
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},
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init_timeline: function() {
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var self = this;
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var options = {
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groupOrder: self.group_order,
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editable: {
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add: self.permissions['create'], // add new items by double tapping
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updateTime: self.permissions['write'], // drag items horizontally
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updateGroup: self.permissions['write'], // drag items from one group to another
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remove: self.permissions['unlink'], // delete an item by tapping the delete button top right
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},
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orientation: 'both',
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selectable: true,
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showCurrentTime: true,
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onAdd: self.on_add,
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onMove: self.on_move,
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onUpdate: self.on_update,
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onRemove: self.on_remove,
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orientation: 'both',
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};
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self.timeline = new vis.Timeline(self.$timeline.get(0));
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self.timeline.setOptions(options);
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return $.when();
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},
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group_order: function(grp1, grp2) {
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// display non grouped elements first
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if (grp1.id === -1){
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return -1;
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}
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if (grp2.id === -1){
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return +1;
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}
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return grp1.content - grp2.content;
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},
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/**
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* Transform OpenERP event object to timeline event object
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*/
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event_data_transform: function(evt) {
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var self = this;
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var date_delay = evt[this.date_delay] || 1.0,
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all_day = this.all_day ? evt[this.all_day] : false,
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res_computed_text = '',
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the_title = '',
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attendees = [];
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if (!all_day) {
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date_start = instance.web.auto_str_to_date(evt[this.date_start]);
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date_stop = this.date_stop ? instance.web.auto_str_to_date(evt[this.date_stop]) : null;
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}
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else {
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date_start = instance.web.auto_str_to_date(evt[this.date_start].split(' ')[0],'start');
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date_stop = this.date_stop ? instance.web.auto_str_to_date(evt[this.date_stop].split(' ')[0],'stop') : null;
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}
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if (!date_start){
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date_start = new Date();
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}
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if(!date_stop) {
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date_stop = date_start.clone().addHours(date_delay);
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}
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var group = evt[self.last_group_bys[0]];
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if (group){
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group = _.first(group);
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} else {
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group = -1;
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}
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_.each(self.colors, function(color){
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if(eval("'" + evt[color.field] + "' " + color.opt + " '" + color.value + "'"))
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self.color = color.color;
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});
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var r = {
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'start': date_start,
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'end': date_stop,
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'content': evt.__name,
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'id': evt.id,
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'group': group,
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'evt': evt,
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'style': 'background-color: ' + self.color + ';',
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};
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self.color = undefined;
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return r;
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},
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do_search: function (domains, contexts, group_bys) {
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var self = this;
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self.last_domains = domains;
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self.last_contexts = contexts;
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// self.reload_gantt();
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// select the group by
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var n_group_bys = [];
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if (this.fields_view.arch.attrs.default_group_by) {
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n_group_bys = this.fields_view.arch.attrs.default_group_by.split(',');
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}
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if (group_bys.length) {
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n_group_bys = group_bys;
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}
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self.last_group_bys = n_group_bys;
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// gather the fields to get
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var fields = _.compact(_.map(["date_start", "date_delay", "date_stop", "progress"], function(key) {
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return self.fields_view.arch.attrs[key] || '';
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}));
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fields = _.uniq(fields.concat(_.pluck(this.colors, "field").concat(n_group_bys)));
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var group_by = self.fields[_.first(n_group_bys)]
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var read_groups = new instance.web.DataSet(this, group_by.relation, group_by.context)
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.name_search('', group_by.domain)
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.then(function(groups){
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self.groups = groups;
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});
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return $.when(this.has_been_loaded, read_groups).then(function() {
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return self.dataset.read_slice(fields, {
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domain: domains,
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context: contexts
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}).then(function(data) {
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return self.on_data_loaded(data, n_group_bys);
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});
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});
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},
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reload: function() {
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var self = this;
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if (this.last_domains !== undefined){
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self.current_window = self.timeline.getWindow();
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return this.do_search(this.last_domains, this.last_contexts, this.last_group_bys);
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}
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},
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on_data_loaded: function(tasks, group_bys) {
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var self = this;
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var ids = _.pluck(tasks, "id");
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return this.dataset.name_get(ids).then(function(names) {
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var ntasks = _.map(tasks, function(task) {
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return _.extend({__name: _.detect(names, function(name) { return name[0] == task.id; })[1]}, task);
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});
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return self.on_data_loaded_2(ntasks, group_bys);
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});
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},
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on_data_loaded_2: function(tasks, group_bys) {
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var self = this;
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var data = [];
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var groups = [];
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groups.push({id:-1, content: _t('Undefined')})
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_.each(tasks, function(event) {
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data.push(self.event_data_transform(event));
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});
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_.each(self.groups, function(group){
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groups.push({id: group[0], content: group[1]});
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});
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this.timeline.setGroups(groups);
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this.timeline.setItems(data);
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this.timeline.setWindow(this.current_window);
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//this.timeline.moveTo(new Date(), true);
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//this.timeline.zoom(0.5, new Date());
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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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is_action_enabled: function(action) {
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if (action === 'create' && !this.options.creatable) {
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return false;
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}
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return this._super(action);
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},
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/**
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* Handles a newly created record
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*
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* @param {id} id of the newly created record
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*/
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quick_created: function (id) {
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/**
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* Note: it's of the most utter importance NOT to use inplace
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* modification on this.dataset.ids as reference to this data is
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* spread out everywhere in the various widget. Some of these
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* reference includes values that should trigger action upon
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* modification.
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*/
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this.dataset.ids = this.dataset.ids.concat([id]);
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this.dataset.trigger("dataset_changed", id);
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this.refresh_event(id);
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},
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on_add: function(item, callback) {
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var self = this;
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var pop = new instance.web.form.SelectCreatePopup(this);
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pop.on("elements_selected", self, function(element_ids) {
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self.reload().then(function() {
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self.timeline.focus(element_ids);
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});
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});
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context = {};
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context['default_'.concat(self.date_start)] = item.start;
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context['default_'.concat(self.last_group_bys[0])] = item.group;
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context['default_'.concat(self.date_stop)] = item.start.clone().addHours(this.date_delay || 1);
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pop.select_element(
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self.dataset.model,
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{
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title: _t("Create"),
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initial_view: "form",
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},
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null,
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context
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);
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},
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on_update: function(item, callback) {
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var self = this;
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var id = item.evt.id;
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var title = item.evt.__name;
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if (! this.open_popup_action) {
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var index = this.dataset.get_id_index(id);
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this.dataset.index = index;
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if (this.write_right) {
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this.do_switch_view('form', null, { mode: "edit" });
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} else {
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this.do_switch_view('form', null, { mode: "view" });
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}
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}
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else {
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var id_cast = parseInt(id).toString() == id ? parseInt(id) : id;
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var pop = new instance.web.form.FormOpenPopup(self);
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pop.on('write_completed', self, self.reload);
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pop.show_element(
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self.dataset.model,
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id_cast,
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null,
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{readonly: true, title: title}
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);
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//pop.on('closed', self, self.reload);
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var form_controller = pop.view_form;
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form_controller.on("load_record", self, function() {
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var footer = pop.$el.closest(".modal").find(".modal-footer");
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footer.find('.oe_form_button_edit,.oe_form_button_save').remove();
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footer.find(".oe_form_button_cancel").prev().remove();
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footer.find('.oe_form_button_cancel').before("<span> or </span>");
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button_edit = _.str.sprintf("<button class='oe_button oe_form_button_edit oe_bold oe_highlight'><span> %s </span></button>",_t("Edit"));
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button_save = _.str.sprintf("<button class='oe_button oe_form_button_save oe_bold oe_highlight'><span> %s </span></button>",_t("Save"));
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footer.prepend(button_edit + button_save);
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footer.find('.oe_form_button_save').hide();
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footer.find('.oe_form_button_edit').on('click', function() {
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form_controller.to_edit_mode();
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footer.find('.oe_form_button_edit,.oe_form_button_save').toggle();
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});
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footer.find('.oe_form_button_save').on('click', function() {
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form_controller.save();
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form_controller.to_view_mode();
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footer.find('.oe_form_button_edit,.oe_form_button_save').toggle();
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});
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var chatter = pop.$el.closest(".modal").find(".oe_chatter");
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if(chatter.length){
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var chatter_toggler = $($.parseHTML(_.str.sprintf('<div class="oe_chatter_toggle fa fa-plus-circle"><span> %s </span><div class="oe_chatter_content"></div></div>', _t("Messages"))));
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chatter.before(chatter_toggler)
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var chatter_content = chatter_toggler.find(".oe_chatter_content");
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chatter_content.prepend(chatter);
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chatter_content.toggle();
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chatter_toggler.click(function(){
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chatter_content.toggle();
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chatter_toggler.toggleClass('fa-plus-circle fa-minus-circle');
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});
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}
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});
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}
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return false;
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},
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on_move: function(item, callback) {
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var self = this;
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var start = item.start;
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var end = item.end;
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var group = false;
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if (item.group != -1) {
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group = item.group;
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}
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var data = {};
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data[self.fields_view.arch.attrs.date_start] =
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instance.web.auto_date_to_str(start, self.fields[self.fields_view.arch.attrs.date_start].type);
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data[self.fields_view.arch.attrs.date_stop] =
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instance.web.auto_date_to_str(end, self.fields[self.fields_view.arch.attrs.date_stop].type);
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data[self.fields_view.arch.attrs.default_group_by] = group;
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var id = item.evt.id;
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this.dataset.write(id, data).then(function() {
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self.reload();
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});
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},
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on_remove: function(item, callback) {
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var self = this;
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function do_it() {
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return $.when(self.dataset.unlink([item.evt.id])).then(function() {
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callback(item);
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});
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}
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if (this.options.confirm_on_delete) {
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if (confirm(_t("Are you sure you want to delete this record ?"))) {
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return do_it();
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}
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} else
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return do_it();
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},
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on_today_clicked: function(){
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this.current_window = {
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start: new Date(),
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end : new Date().addHours(24),
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}
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if (this.timeline){
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this.timeline.setWindow(this.current_window);
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}
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},
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get_middel_date: function(start, end){
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//Get 1 hour in milliseconds
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var one_hour=1000*60*60;
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// Convert both dates to milliseconds
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var date1_ms = start.getTime();
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var date2_ms = end.getTime();
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|
// Calculate the difference in milliseconds
|
|
var difference_ms = date2_ms - date1_ms;
|
|
|
|
// Convert back to days and return
|
|
nb_hours = Math.round(difference_ms/one_hour);
|
|
return start.clone().addHours(nb_hours/2)
|
|
},
|
|
|
|
scale_current_window: function(factor){
|
|
if (this.timeline){
|
|
this.current_window = this.timeline.getWindow();
|
|
this.current_window.end = this.current_window.start.clone().addHours(factor);
|
|
this.timeline.setWindow(this.current_window);
|
|
}
|
|
},
|
|
|
|
on_scale_day_clicked: function(){
|
|
this.scale_current_window(24);
|
|
},
|
|
|
|
on_scale_week_clicked: function(){
|
|
this.scale_current_window(24 * 7);
|
|
},
|
|
|
|
on_scale_month_clicked: function(){
|
|
this.scale_current_window(24 * 30);
|
|
},
|
|
on_scale_year_clicked: function(){
|
|
this.scale_current_window(24 * 365);
|
|
},
|
|
|
|
});
|
|
};
|