545 lines
21 KiB
JavaScript
545 lines
21 KiB
JavaScript
openerp.web_kanban = function (openerp) {
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var _t = openerp.web._t,
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_lt = openerp.web._lt;
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var QWeb = openerp.web.qweb;
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openerp.web.views.add('kanban', 'openerp.web_kanban.KanbanView');
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openerp.web_kanban.KanbanView = openerp.web.View.extend({
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template: "KanbanView",
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display_name: _lt('Kanban'),
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default_nr_columns: 3,
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init: function (parent, dataset, view_id, options) {
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this._super(parent);
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this.set_default_options(options);
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this.dataset = dataset;
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this.view_id = view_id;
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this.fields_view = {};
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this.fields_keys = [];
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this.group_by = null;
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this.state = {
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groups : {},
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records : {}
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};
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this.groups = [];
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this.form_dialog = new openerp.web.FormDialog(this, {}, this.options.action_views_ids.form, dataset).start();
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this.form_dialog.on_form_dialog_saved.add_last(this.do_reload);
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this.aggregates = {};
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this.group_operators = ['avg', 'max', 'min', 'sum', 'count'];
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this.qweb = new QWeb2.Engine();
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this.qweb.debug = openerp.connection.debug;
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this.qweb.default_dict = _.clone(QWeb.default_dict);
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this.has_been_loaded = $.Deferred();
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this.search_domain = this.search_context = this.search_group_by = null;
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this.currently_dragging = {};
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},
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start: function() {
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this._super();
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this.$element.find('button.oe_kanban_button_new').click(this.do_add_record);
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this.$groups = this.$element.find('.oe_kanban_groups tr');
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var context = new openerp.web.CompoundContext(this.dataset.get_context());
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return this.rpc('/web/view/load', {
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'model': this.dataset.model,
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'view_id': this.view_id,
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'view_type': 'kanban',
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context: context
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}, this.on_loaded);
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},
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on_loaded: function(data) {
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this.fields_view = data;
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this.fields_keys = _.keys(this.fields_view.fields);
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this.add_qweb_template();
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this.has_been_loaded.resolve();
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},
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add_qweb_template: function() {
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for (var i=0, ii=this.fields_view.arch.children.length; i < ii; i++) {
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var child = this.fields_view.arch.children[i];
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if (child.tag === "templates") {
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this.transform_qweb_template(child);
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this.qweb.add_template(openerp.web.json_node_to_xml(child));
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break;
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} else if (child.tag === 'field') {
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this.extract_aggregates(child);
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}
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}
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},
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extract_aggregates: function(node) {
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for (var j = 0, jj = this.group_operators.length; j < jj; j++) {
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if (node.attrs[this.group_operators[j]]) {
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this.aggregates[node.attrs.name] = node.attrs[this.group_operators[j]];
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break;
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}
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}
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},
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transform_qweb_template: function(node) {
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var qweb_prefix = QWeb.prefix;
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switch (node.tag) {
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case 'field':
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node.tag = qweb_prefix;
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node.attrs[qweb_prefix + '-esc'] = 'record.' + node.attrs['name'] + '.value';
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this.extract_aggregates(node);
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break
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case 'button':
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case 'a':
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var type = node.attrs.type || '';
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if (_.indexOf('action,object,edit,delete,color'.split(','), type) !== -1) {
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_.each(node.attrs, function(v, k) {
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if (_.indexOf('icon,type,name,args,string,context,states,kanban_states'.split(','), k) != -1) {
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node.attrs['data-' + k] = v;
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delete(node.attrs[k]);
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}
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});
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if (node.attrs['data-states']) {
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var states = _.map(node.attrs['data-states'].split(','), function(state) {
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return "record.state.raw_value == '" + _.str.trim(state) + "'";
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});
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node.attrs[qweb_prefix + '-if'] = states.join(' or ');
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}
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if (node.attrs['data-kanban_states']) {
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var states = _.map(node.attrs['data-kanban_states'].split(','), function(state) {
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return "record.kanban_state.raw_value == '" + _.str.trim(state) + "'";
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});
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node.attrs[qweb_prefix + '-if'] = states.join(' or ');
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}
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if (node.attrs['data-string']) {
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node.attrs.title = node.attrs['data-string'];
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}
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if (node.attrs['data-icon']) {
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node.children = [{
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tag: 'img',
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attrs: {
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src: openerp.connection.prefix + '/web/static/src/img/icons/' + node.attrs['data-icon'] + '.png',
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width: '16',
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height: '16'
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}
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}];
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}
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if (node.tag == 'a') {
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node.attrs.href = '#';
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} else {
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node.attrs.type = 'button';
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}
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node.attrs['class'] = (node.attrs['class'] || '') + ' oe_kanban_action oe_kanban_action_' + node.tag;
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}
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break;
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}
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if (node.children) {
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for (var i = 0, ii = node.children.length; i < ii; i++) {
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this.transform_qweb_template(node.children[i]);
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}
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}
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},
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do_add_record: function() {
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this.dataset.index = null;
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this.do_switch_view('form');
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},
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do_search: function(domain, context, group_by) {
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var self = this;
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this.search_domain = domain;
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this.search_context = context;
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this.search_group_by = group_by;
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$.when(this.has_been_loaded).then(function() {
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self.group_by = group_by.length ? group_by[0] : self.fields_view.arch.attrs.default_group_by;
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self.datagroup = new openerp.web.DataGroup(self, self.dataset.model, domain, context, self.group_by ? [self.group_by] : []);
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self.datagroup.list(self.fields_keys, self.do_process_groups, self.do_process_dataset);
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});
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},
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do_process_groups: function(groups) {
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this.do_clear_groups();
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this.dataset.ids = [];
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var self = this,
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remaining = groups.length - 1,
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groups_array = [];
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_.each(groups, function (group, index) {
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var group_name = group.value,
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group_value = group.value,
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group_aggregates = {};
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if (group.value instanceof Array) {
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group_name = group.value[1];
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group_value = group.value[0];
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}
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_.each(self.aggregates, function(value, key) {
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group_aggregates[value] = group.aggregates[key];
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});
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var dataset = new openerp.web.DataSetSearch(self, self.dataset.model, group.context, group.domain);
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dataset.read_slice(self.fields_keys, {'domain': group.domain, 'context': group.context}, function(records) {
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self.dataset.ids.push.apply(self.dataset.ids, dataset.ids);
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groups_array[index] = new openerp.web_kanban.KanbanGroup(self, records, group_value, group_name, group_aggregates);
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if (!remaining--) {
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self.dataset.index = self.dataset.ids.length ? 0 : null;
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self.do_add_groups(groups_array);
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}
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});
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});
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},
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do_process_dataset: function(dataset) {
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var self = this;
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this.do_clear_groups();
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this.dataset.read_slice(this.fields_keys, {}, function(records) {
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var groups = [];
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while (records.length) {
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for (var i = 0; i < self.default_nr_columns; i++) {
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if (!groups[i]) {
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groups[i] = [];
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}
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groups[i].push(records.shift());
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}
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}
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for (var i = 0; i < groups.length; i++) {
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groups[i] = new openerp.web_kanban.KanbanGroup(self, _.compact(groups[i]));
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}
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self.do_add_groups(groups);
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});
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},
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do_reload: function() {
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this.do_search(this.search_domain, this.search_context, this.search_group_by);
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},
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do_clear_groups: function() {
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_.each(this.groups, function(group) {
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group.stop();
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});
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this.groups = [];
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this.$element.find('.oe_kanban_groups_headers, .oe_kanban_groups_records').empty();
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},
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do_add_groups: function(groups) {
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var self = this;
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_.each(groups, function(group) {
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self.groups[group.undefined_title ? 'unshift' : 'push'](group);
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});
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_.each(this.groups, function(group) {
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group.appendTo(self.$element.find('.oe_kanban_groups_headers'));
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});
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this.on_groups_started();
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},
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on_groups_started: function() {
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var self = this;
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this.compute_groups_width();
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if (this.group_by) {
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this.$element.find('.oe_kanban_column').sortable({
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connectWith: '.oe_kanban_column',
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handle : '.oe_kanban_draghandle',
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start: function(event, ui) {
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self.currently_dragging.index = ui.item.index();
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self.currently_dragging.group = ui.item.parents('.oe_kanban_column:first').data('widget');
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},
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stop: function(event, ui) {
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var record = ui.item.data('widget'),
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old_index = self.currently_dragging.index,
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new_index = ui.item.index(),
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old_group = self.currently_dragging.group,
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new_group = ui.item.parents('.oe_kanban_column:first').data('widget');
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if (!(old_group.title === new_group.title && old_group.value === new_group.value && old_index == new_index)) {
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self.on_record_moved(record, old_group, old_index, new_group, new_index);
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}
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},
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scroll: false
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});
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} else {
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this.$element.find('.oe_kanban_draghandle').removeClass('oe_kanban_draghandle');
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}
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},
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on_record_moved : function(record, old_group, old_index, new_group, new_index) {
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var self = this;
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if (old_group === new_group) {
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new_group.records.splice(old_index, 1);
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new_group.records.splice(new_index, 0, record);
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new_group.do_save_sequences();
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} else {
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old_group.records.splice(old_index, 1);
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new_group.records.splice(new_index, 0, record);
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record.group = new_group;
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var data = {};
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data[this.group_by] = new_group.value;
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this.dataset.write(record.id, data, {}, function() {
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record.do_reload();
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new_group.do_save_sequences();
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}).fail(function(error, evt) {
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evt.preventDefault();
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alert("An error has occured while moving the record to this group.");
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self.do_reload(); // TODO: use draggable + sortable in order to cancel the dragging when the rcp fails
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});
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}
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},
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compute_groups_width: function() {
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var unfolded = 0;
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_.each(this.groups, function(group) {
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unfolded += group.state.folded ? 0 : 1;
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group.$element.css('width', '');
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});
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_.each(this.groups, function(group) {
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if (!group.state.folded) {
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group.$element.css('width', Math.round(100/unfolded) + '%');
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}
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});
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}
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});
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openerp.web_kanban.KanbanGroup = openerp.web.Widget.extend({
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template: 'KanbanView.group_header',
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init: function (parent, records, value, title, aggregates) {
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var self = this;
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this._super(parent);
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this.view = parent;
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this.value = value;
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this.title = title;
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if (title === false) {
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this.title = _t('Undefined');
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this.undefined_title = true;
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}
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this.aggregates = aggregates || {};
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var key = this.view.group_by + '-' + value;
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if (!this.view.state.groups[key]) {
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this.view.state.groups[key] = {
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folded: false
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}
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}
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this.state = this.view.state.groups[key];
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this.$records = null;
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this.records = _.map(records, function(record) {
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return new openerp.web_kanban.KanbanRecord(self, record);
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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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def = this._super();
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this.$records = $(QWeb.render('KanbanView.group_records_container', { widget : this}));
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this.$records.appendTo(this.view.$element.find('.oe_kanban_groups_records'));
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_.each(this.records, function(record) {
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record.appendTo(self.$records);
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});
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this.$element.find(".oe_kanban_fold_icon").click(function() {
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self.do_toggle_fold();
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self.view.compute_groups_width();
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return false;
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});
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if (this.state.folded) {
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this.do_toggle_fold();
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}
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this.$element.data('widget', this);
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this.$records.data('widget', this);
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return def;
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},
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stop: function() {
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this._super();
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if (this.$records) {
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this.$records.remove();
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}
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},
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remove_record: function(id, remove_from_dataset) {
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for (var i = 0, ii = this.records.length; i < ii; i++) {
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if (this.records[i]['id'] === id) {
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this.records.splice(i, 1);
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}
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}
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},
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do_toggle_fold: function(compute_width) {
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this.$element.toggleClass('oe_kanban_group_folded');
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this.$records.find('.oe_kanban_record').toggle();
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this.state.folded = this.$element.is('.oe_kanban_group_folded');
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},
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do_save_sequences: function() {
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var self = this;
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if (_.indexOf(this.view.fields_keys, 'sequence') > -1) {
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_.each(this.records, function(record, index) {
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self.view.dataset.write(record.id, { sequence : index });
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});
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}
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}
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});
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openerp.web_kanban.KanbanRecord = openerp.web.Widget.extend({
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template: 'KanbanView.record',
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init: function (parent, record) {
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this._super(parent);
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this.group = parent;
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this.view = parent.view;
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this.id = null;
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this.set_record(record);
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if (!this.view.state.records[this.id]) {
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this.view.state.records[this.id] = {
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folded: false
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};
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}
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this.state = this.view.state.records[this.id];
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},
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set_record: function(record) {
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this.id = record.id;
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this.record = this.transform_record(record);
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},
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start: function() {
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this._super();
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this.$element.data('widget', this);
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this.bind_events();
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},
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transform_record: function(record) {
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var self = this,
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new_record = {};
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_.each(record, function(value, name) {
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var r = _.clone(self.view.fields_view.fields[name] || {});
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if ((r.type === 'date' || r.type === 'datetime') && value) {
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r.raw_value = openerp.web.auto_str_to_date(value);
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} else {
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r.raw_value = value;
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}
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r.value = openerp.web.format_value(value, r);
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new_record[name] = r;
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});
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return new_record;
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},
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render: function() {
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this.qweb_context = {
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record: this.record,
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widget: this
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}
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for (var p in this) {
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if (_.str.startsWith(p, 'kanban_')) {
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this.qweb_context[p] = _.bind(this[p], this);
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}
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}
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return this._super({
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'content': this.view.qweb.render('kanban-box', this.qweb_context)
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});
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},
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bind_events: function() {
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var self = this,
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$show_on_click = self.$element.find('.oe_kanban_box_show_onclick');
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$show_on_click.toggle(this.state.folded);
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this.$element.find('.oe_kanban_box_show_onclick_trigger').click(function() {
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$show_on_click.toggle();
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self.state.folded = !self.state.folded;
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});
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this.$element.find('[tooltip]').tipTip({
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maxWidth: 500,
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defaultPosition: 'top',
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content: function() {
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var template = $(this).attr('tooltip');
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if (!self.view.qweb.has_template(template)) {
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return false;
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}
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return self.view.qweb.render(template, self.qweb_context);
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}
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});
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this.$element.find('.oe_kanban_action').click(function() {
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var $action = $(this),
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type = $action.data('type') || 'button',
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method = 'do_action_' + (type === 'action' ? 'object' : type);
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if (_.str.startsWith(type, 'switch_')) {
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self.view.do_switch_view(type.substr(7));
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} else if (typeof self[method] === 'function') {
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self[method]($action);
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} else {
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self.do_warn("Kanban: no action for type : " + type);
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}
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return false;
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});
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},
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do_action_delete: function($action) {
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var self = this;
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if (confirm(_t("Are you sure you want to delete this record ?"))) {
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return $.when(this.view.dataset.unlink([this.id])).then(function() {
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self.group.remove_record(self.id)
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self.stop();
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});
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}
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},
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do_action_edit: function($action) {
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var self = this;
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if ($action.attr('target') === 'dialog') {
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this.view.form_dialog.select_id(this.id).then(function() {
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self.view.form_dialog.open();
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});
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} else {
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if (self.view.dataset.select_id(this.id)) {
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this.view.do_switch_view('form');
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} else {
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this.do_warn("Kanban: could not find id#" + id);
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}
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}
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},
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do_action_color: function($action) {
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var self = this,
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colors = '#FFFFFF,#CCCCCC,#FFC7C7,#FFF1C7,#E3FFC7,#C7FFD5,#C7FFFF,#C7D5FF,#E3C7FF,#FFC7F1'.split(','),
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$cpicker = $(QWeb.render('KanbanColorPicker', { colors : colors, columns: 2 }));
|
|
$action.after($cpicker);
|
|
$cpicker.mouseenter(function() {
|
|
clearTimeout($cpicker.data('timeoutId'));
|
|
}).mouseleave(function(evt) {
|
|
var timeoutId = setTimeout(function() { $cpicker.remove() }, 500);
|
|
$cpicker.data('timeoutId', timeoutId);
|
|
});
|
|
$cpicker.find('a').click(function() {
|
|
var data = {};
|
|
data[$action.data('name')] = $(this).data('color');
|
|
self.view.dataset.write(self.id, data, {}, function() {
|
|
self.record[$action.data('name')] = $(this).data('color');
|
|
self.do_reload();
|
|
});
|
|
$cpicker.remove();
|
|
return false;
|
|
});
|
|
},
|
|
do_action_object: function ($action) {
|
|
var button_attrs = $action.data();
|
|
this.view.do_execute_action(button_attrs, this.view.dataset, this.id, this.do_reload);
|
|
},
|
|
do_reload: function() {
|
|
var self = this;
|
|
this.view.dataset.read_ids([this.id], this.view.fields_keys, function(records) {
|
|
if (records.length) {
|
|
self.set_record(records[0]);
|
|
self.do_render();
|
|
} else {
|
|
self.stop();
|
|
}
|
|
});
|
|
},
|
|
do_render: function() {
|
|
this.$element.html(this.render());
|
|
this.bind_events();
|
|
},
|
|
kanban_color: function(variable) {
|
|
var number_of_color_schemes = 10,
|
|
index = 0;
|
|
switch (typeof(variable)) {
|
|
case 'string':
|
|
for (var i=0, ii=variable.length; i<ii; i++) {
|
|
index += variable.charCodeAt(i);
|
|
}
|
|
break;
|
|
case 'number':
|
|
index = Math.round(variable);
|
|
break;
|
|
default:
|
|
return '';
|
|
}
|
|
var color = (index % number_of_color_schemes);
|
|
return 'oe_kanban_color_' + color;
|
|
},
|
|
kanban_gravatar: function(email, size) {
|
|
size = size || 22;
|
|
email = _.str.trim(email || '').toLowerCase();
|
|
var default_ = _.str.isBlank(email) ? 'mm' : 'identicon';
|
|
var email_md5 = $.md5(email);
|
|
return 'http://www.gravatar.com/avatar/' + email_md5 + '.png?s=' + size + '&d=' + default_;
|
|
},
|
|
kanban_image: function(model, field, id) {
|
|
id = id || '';
|
|
return openerp.connection.prefix + '/web/binary/image?session_id=' + this.session.session_id + '&model=' + model + '&field=' + field + '&id=' + id;
|
|
},
|
|
kanban_text_ellipsis: function(s, size) {
|
|
size = size || 160;
|
|
if (!s) {
|
|
return '';
|
|
} else if (s.length <= size) {
|
|
return s;
|
|
} else {
|
|
return s.substr(0, size) + '...';
|
|
}
|
|
}
|
|
});
|
|
};
|
|
|
|
// vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax:
|