forked from Techsystech/web
new: add web_m2o_enhanced module that add fiew options for many2one and many2many tags widget.
Nicolas JEUDY
Valentin Lab
parent
aad5000791
commit
49e43d9b38
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==================================
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Add new options for many2one field
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==================================
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Description
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-----------
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This modules modifies "many2one" form fields so as to add some new display
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control options.
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**New: support many2manytags widget ! **
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Options provided includes possibility to remove "Create..." and/or "Create and
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Edit..." entries from many2one drop down. You can also change default number of
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proposition appearing in the drop-down. Or prevent the dialog box poping in
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case of validation error.
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If not specified, the module will avoid proposing any of the create options
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if the current user have no permission rights to create the related object.
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Requirements
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------------
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Was tested on openerp v7.0
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New option
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----------
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``create`` *boolean* (Default: depends if user have create rights)
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Whether to display the "Create..." entry in dropdown panel.
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``create_edit`` *boolean* (Default: depends if user have create rights)
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Whether to display "Create and Edit..." entry in dropdown panel
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``m2o_dialog`` *boolean* (Default: depends if user have create rights)
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Whether to display the many2one dialog in case of validation error.
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``limit`` *int* (Default: openerp default value is ``7``)
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Number of displayed record in drop-down panel
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Example
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-------
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Your XML form view definition could contain::
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...
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<field name="partner_id" options="{'limit': 10, 'create': false, 'create_edit': false}"/>
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...
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Note
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----
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Double check that you have no inherited view that remote ``options`` you set on a field !
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If nothing work, add a debugger in the first ligne of ``get_search_result method`` and enable debug mode in OpenERP. When you write something in a many2one field, javascript debugger should pause. If not verify your installation.
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# -*- coding: utf-8 -*-
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{
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"name": 'web_m2o_enhanced',
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"version": "0.1",
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"description":
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"""
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=====================================================
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Add new options for many2one and many2manytags field:
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=====================================================
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- create: true/false -> disable "create" entry in dropdown panel
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- create_edit: true/false -> disable "create and edit" entry in dropdown panel
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- limit: 10 (int) -> change number of selected record return in dropdown panel
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- m2o_dialog: true/false -> disable quick create M20Dialog triggered on error.
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Example:
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--------
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<field name="partner_id" options="{'limit': 10, 'create': false, 'create_edit': false}"/>
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Note:
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-----
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if one of those options are not set, many2one field use default many2one field options.
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Thanks to:
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----------
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- Nicolas JEUDY <njeudy@tuxservices.com>
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- Valentin LAB <valentin.lab@kalysto.org>
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""",
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"depends": [
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'base',
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'web',
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],
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"js": [
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'static/src/js/form.js',
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],
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"author": "Tuxservices",
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"installable" : True,
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"active" : False,
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}
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/*global openerp, _, $ */
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openerp.web_m2o_enhanced = function (instance) {
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"use strict";
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var QWeb = instance.web.qweb,
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_t = instance.web._t,
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_lt = instance.web._lt;
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instance.web.form.FieldMany2One = instance.web.form.FieldMany2One.extend({
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show_error_displayer: function () {
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if ((typeof this.options.m2o_dialog === 'undefined' && this.can_create) ||
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this.options.m2o_dialog) {
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new instance.web.form.M2ODialog(this).open();
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}
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},
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get_search_result: function (search_val) {
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var def = $.Deferred();
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var self = this;
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// add options limit used to change number of selections record
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// returned.
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if (typeof this.options.limit === 'number') {
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this.limit = this.options.limit;
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}
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var dataset = new instance.web.DataSet(this, this.field.relation,
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self.build_context());
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var blacklist = this.get_search_blacklist();
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this.last_query = search_val;
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var search_result = this.orderer.add(dataset.name_search(
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search_val,
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new instance.web.CompoundDomain(
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self.build_domain(), [["id", "not in", blacklist]]),
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'ilike', this.limit + 1,
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self.build_context()));
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var create_rights;
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if (typeof this.options.create === "undefined" ||
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typeof this.options.create_edit === "undefined") {
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create_rights = new instance.web.Model(this.field.relation).call(
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"check_access_rights", ["create", false]);
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}
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$.when(search_result, create_rights).then(function (_data, _can_create) {
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var data = _data[0];
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var can_create = _can_create ? _can_create[0] : null;
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self.can_create = can_create; // for ``.show_error_displayer()``
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self.last_search = data;
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// possible selections for the m2o
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var values = _.map(data, function (x) {
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x[1] = x[1].split("\n")[0];
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return {
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label: _.str.escapeHTML(x[1]),
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value: x[1],
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name: x[1],
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id: x[0],
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};
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});
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// search more... if more results that max
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if (values.length > self.limit) {
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values = values.slice(0, self.limit);
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values.push({
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label: _t("Search More..."),
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action: function () {
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dataset.name_search(
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search_val, self.build_domain(),
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'ilike', false).done(function (data) {
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self._search_create_popup("search", data);
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});
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},
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classname: 'oe_m2o_dropdown_option'
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});
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}
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// quick create
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var raw_result = _(data.result).map(function (x) {
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return x[1];
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});
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if ((typeof self.options.create === 'undefined' && can_create) ||
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self.options.create) {
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if (search_val.length > 0 &&
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!_.include(raw_result, search_val)) {
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values.push({
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label: _.str.sprintf(
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_t('Create "<strong>%s</strong>"'),
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$('<span />').text(search_val).html()),
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action: function () {
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self._quick_create(search_val);
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},
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classname: 'oe_m2o_dropdown_option'
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});
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}
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}
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// create...
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if ((typeof self.options.create_edit === 'undefined' && can_create) ||
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self.options.create_edit) {
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values.push({
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label: _t("Create and Edit..."),
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action: function () {
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self._search_create_popup(
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"form", undefined,
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self._create_context(search_val));
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},
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classname: 'oe_m2o_dropdown_option'
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});
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}
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def.resolve(values);
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});
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return def;
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}
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});
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instance.web.form.FieldMany2ManyTags = instance.web.form.FieldMany2ManyTags.extend({
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show_error_displayer: function () {
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if ((typeof this.options.m2o_dialog === 'undefined' && this.can_create) ||
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this.options.m2o_dialog) {
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new instance.web.form.M2ODialog(this).open();
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}
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},
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/**
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* Call this method to search using a string.
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*/
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get_search_result: function(search_val) {
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var self = this;
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// add options limit used to change number of selections record
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// returned.
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if (typeof this.options.limit === 'number') {
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this.limit = this.options.limit;
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}
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var dataset = new instance.web.DataSet(this, this.field.relation, self.build_context());
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var blacklist = this.get_search_blacklist();
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this.last_query = search_val;
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return this.orderer.add(dataset.name_search(
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search_val, new instance.web.CompoundDomain(self.build_domain(), [["id", "not in", blacklist]]),
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'ilike', this.limit + 1, self.build_context())).then(function(data) {
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self.last_search = data;
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// possible selections for the m2o
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var values = _.map(data, function(x) {
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x[1] = x[1].split("\n")[0];
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return {
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label: _.str.escapeHTML(x[1]),
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value: x[1],
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name: x[1],
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id: x[0],
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};
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});
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// search more... if more results that max
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if (values.length > self.limit) {
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values = values.slice(0, self.limit);
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values.push({
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label: _t("Search More..."),
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action: function() {
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dataset.name_search(search_val, self.build_domain(), 'ilike', false).done(function(data) {
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self._search_create_popup("search", data);
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});
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},
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classname: 'oe_m2o_dropdown_option'
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});
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}
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// quick create
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if ((typeof self.options.create === 'undefined' && can_create) ||
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self.options.create) {
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var raw_result = _(data.result).map(function(x) {return x[1];});
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if (search_val.length > 0 && !_.include(raw_result, search_val)) {
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values.push({
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label: _.str.sprintf(_t('Create "<strong>%s</strong>"'),
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$('<span />').text(search_val).html()),
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action: function() {
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self._quick_create(search_val);
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},
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classname: 'oe_m2o_dropdown_option'
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});
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}
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}
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// create...
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if ((typeof self.options.create_edit === 'undefined' && can_create) ||
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self.options.create_edit) {
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values.push({
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label: _t("Create and Edit..."),
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action: function() {
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self._search_create_popup("form", undefined, self._create_context(search_val));
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},
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classname: 'oe_m2o_dropdown_option'
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});
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}
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return values;
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})
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},
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});
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};
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