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489 lines
18 KiB
489 lines
18 KiB
/* Odoo web_timeline
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* Copyright 2015 ACSONE SA/NV
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* Copyright 2016 Pedro M. Baeza <pedro.baeza@tecnativa.com>
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* License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). */
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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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odoo.define('web_timeline.TimelineView', function (require) {
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"use strict";
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var core = require('web.core');
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var form_common = require('web.form_common');
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var Model = require('web.DataModel');
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var time = require('web.time');
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var View = require('web.View');
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var widgets = require('web_calendar.widgets');
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var _t = core._t;
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var _lt = core._lt;
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function isNullOrUndef(value) {
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return _.isUndefined(value) || _.isNull(value);
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}
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var TimelineView = View.extend({
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template: "TimelineView",
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display_name: _lt('Timeline'),
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icon: 'fa-clock-o',
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quick_create_instance: widgets.QuickCreate,
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init: function (parent, dataset, view_id, options) {
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this.permissions = {};
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this.grouped_by = false;
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return this._super.apply(this, arguments);
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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 (self.permissions[name]) {
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return $.when(self.permissions[name]);
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} else {
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return new 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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return value;
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});
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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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start: function () {
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var self = this;
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var attrs = this.fields_view.arch.attrs;
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var fv = this.fields_view;
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this.parse_colors();
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this.$timeline = this.$el.find(".oe_timeline_widget");
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this.$(".oe_timeline_button_today").click(
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this.proxy(this.on_today_clicked));
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this.$(".oe_timeline_button_scale_day").click(
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this.proxy(this.on_scale_day_clicked));
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this.$(".oe_timeline_button_scale_week").click(
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this.proxy(this.on_scale_week_clicked));
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this.$(".oe_timeline_button_scale_month").click(
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this.proxy(this.on_scale_month_clicked));
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this.$(".oe_timeline_button_scale_year").click(
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this.proxy(this.on_scale_year_clicked));
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this.current_window = {
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start: new moment(),
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end : new moment().add(24, 'hours')
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};
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this.$el.addClass(attrs['class']);
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this.info_fields = [];
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this.mode = attrs.mode;
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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.date_start = attrs.date_start;
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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 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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this._super.apply(this, self);
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return $.when(
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self.fields_get,
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self.get_perm('unlink'),
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self.get_perm('write'),
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self.get_perm('create')
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).then(function() {
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self.init_timeline();
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$(window).trigger('resize');
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self.trigger('timeline_view_loaded', fv);
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});
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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 new items by double tapping
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add: self.permissions['create'],
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// drag items horizontally
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updateTime: self.permissions['write'],
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// drag items from one group to another
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updateGroup: self.permissions['write'],
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// delete an item by tapping the delete button top right
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remove: self.permissions['unlink']
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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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};
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self.timeline = new vis.Timeline(self.$timeline.empty().get(0));
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self.timeline.setOptions(options);
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if (self.mode && self['on_scale_' + self.mode + '_clicked']) {
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self['on_scale_' + self.mode + '_clicked']();
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}
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self.timeline.on('click', self.on_click);
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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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/* Transform Odoo event object to timeline event object */
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event_data_transform: function(evt) {
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var self = this;
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var date_start = new moment();
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var date_stop = new moment();
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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 = time.auto_str_to_date(evt[this.date_start]);
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date_stop = this.date_stop ? time.auto_str_to_date(evt[this.date_stop]) : null;
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}
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else {
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date_start = time.auto_str_to_date(evt[this.date_start].split(' ')[0],'start');
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date_stop = this.date_stop ? time.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 moment();
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}
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if(!date_stop) {
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date_stop = moment(date_start).add(date_delay, 'hours').toDate();
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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 != undefined ? evt.__name : evt.display_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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// 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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return $.when(this.has_been_loaded).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(events, group_bys) {
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var self = this;
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var ids = _.pluck(events, "id");
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return this.dataset.name_get(ids).then(function(names) {
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var nevents = _.map(events, function(event) {
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return _.extend({__name: _.detect(names, function(name) { return name[0] == event.id; })[1]}, event);
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});
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return self.on_data_loaded_2(nevents, group_bys);
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});
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},
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on_data_loaded_2: function(events, 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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this.grouped_by = group_bys;
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_.each(events, function(event) {
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if (event[self.date_start]){
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data.push(self.event_data_transform(event));
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}
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});
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// get the groups
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var split_groups = function(events, group_bys) {
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if (group_bys.length === 0)
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return events;
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var groups = [];
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groups.push({id:-1, content: _t('-')})
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_.each(events, function(event) {
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var group_name = event[_.first(group_bys)];
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if (group_name) {
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var group = _.find(groups, function(group) { return _.isEqual(group.id, group_name[0]); });
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if (group === undefined) {
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group = {id: group_name[0], content: group_name[1]};
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groups.push(group);
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}
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}
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});
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return groups;
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}
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var groups = split_groups(events, group_bys);
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this.timeline.setGroups(groups);
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this.timeline.setItems(data);
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this.timeline.fit();
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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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create_completed: function(id) {
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var self = this;
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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.dataset.read_ids([id], this.fields).done(function(records) {
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var new_event = self.event_data_transform(records[0]);
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var items = self.timeline.itemsData;
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items.add(new_event);
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self.timeline.setItems(items);
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});
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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 context = this.dataset.get_context();
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// Initialize default values for creation
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var default_context = {};
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default_context['default_'.concat(this.date_start)] = item.start;
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default_context['default_'.concat(this.date_stop)] = moment(item.start).add(1, 'hours').toDate();
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if (item.group > 0) {
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default_context['default_'.concat(this.last_group_bys[0])] = item.group;
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}
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context.add(default_context);
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// Show popup
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var dialog = new form_common.FormViewDialog(this, {
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res_model: this.dataset.model,
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res_id: null,
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context: context,
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view_id: +this.open_popup_action
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}).open();
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dialog.on('create_completed', this, this.create_completed);
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return false;
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},
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write_completed: function(id) {
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this.dataset.trigger("dataset_changed", id);
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this.current_window = this.timeline.getWindow();
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this.reload();
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this.timeline.setWindow(this.current_window);
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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 dialog = new form_common.FormViewDialog(this, {
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res_model: this.dataset.model,
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res_id: parseInt(id).toString() == id ? parseInt(id) : id,
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context: this.dataset.get_context(),
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title: title,
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view_id: +this.open_popup_action
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}).open();
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dialog.on('write_completed', this, this.write_completed);
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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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time.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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time.auto_date_to_str(end, self.fields[self.fields_view.arch.attrs.date_stop].type);
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if (self.grouped_by){
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data[self.grouped_by[0]] = group;
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}
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var id = item.evt.id;
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this.dataset.write(id, data);
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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_click: function(e) {
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// handle a click on a group header
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if (e.what == 'group-label') {
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return this.on_group_click(e);
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}
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},
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on_group_click: function(e) {
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if (e.group == -1) {
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return;
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}
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return this.do_action({
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type: 'ir.actions.act_window',
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res_model: this.fields[this.last_group_bys[0]].relation,
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res_id: e.group,
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target: 'new',
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views: [[false, 'form']]
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});
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},
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scale_current_window: function(factor){
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if (this.timeline){
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this.current_window = this.timeline.getWindow();
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this.current_window.end = moment(this.current_window.start).add(factor, 'hours');
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this.timeline.setWindow(this.current_window);
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}
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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 moment(),
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end : new moment().add(24, 'hours')
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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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on_scale_day_clicked: function() {
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this.scale_current_window(24);
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},
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on_scale_week_clicked: function() {
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this.scale_current_window(24 * 7);
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},
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on_scale_month_clicked: function() {
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this.scale_current_window(24 * 30);
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},
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on_scale_year_clicked: function() {
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this.scale_current_window(24 * 365);
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}
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});
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core.view_registry.add('timeline', TimelineView);
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return TimelineView;
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});
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