mirror of https://github.com/OCA/web.git
48 lines
1.6 KiB
JavaScript
48 lines
1.6 KiB
JavaScript
/*
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* Copyright 2019 Brainbean Apps (https://brainbeanapps.com)
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* License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
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*/
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odoo.define('web_widget_dropdown_dynamic.basic_model', function (require) {
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"use strict";
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var BasicModel = require('web.BasicModel');
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BasicModel.include({
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/**
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* Fetches all the values associated to the given fieldName.
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*
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* @param {Object} record - an element from the localData
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* @param {Object} fieldName - the name of the field
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* @param {Object} fieldInfo
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* @returns {Promise<any>}
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* The promise is resolved with the fetched special values.
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* If this data is the same as the previously fetched one
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* (for the given parameters), no RPC is done and the promise
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* is resolved with the undefined value.
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*/
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_fetchDynamicDropdownValues: function (record, fieldName, fieldInfo) {
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var model = fieldInfo.options.model || record.model;
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var method = fieldInfo.values || fieldInfo.options.values;
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if (!method) {
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return $.when();
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}
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var context = record.getContext({fieldName: fieldName});
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// avoid rpc if not necessary
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var hasChanged = this._saveSpecialDataCache(record, fieldName, {
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context: context,
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});
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if (!hasChanged) {
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return $.when();
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}
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return this._rpc({
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model: model,
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method: method,
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context: context,
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});
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},
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});
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});
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