odoo.define('crm.crm_kanban', function (require) {
    "use strict";

    /**
     * This Kanban Model make sure we display a rainbowman
     * message when a lead is won after we moved it in the
     * correct column and when it's grouped by stage_id (default).
     */

    var KanbanModel = require('web.KanbanModel');
    var KanbanView = require('web.KanbanView');
    var viewRegistry = require('web.view_registry');

    var CrmKanbanModel = KanbanModel.extend({
        /**
         * Check if the kanban view is grouped by "stage_id" before checking if the lead is won
         * and displaying a possible rainbowman message.
         * @override
         */
        moveRecord: async function (recordID, groupID, parentID) {
            var result = await this._super(...arguments);
            if (this.localData[parentID].groupedBy[0] === this.defaultGroupedBy[0]) {
                const message = await this._rpc({
                    model: 'crm.lead',
                    method : 'get_rainbowman_message',
                    args: [[parseInt(this.localData[recordID].res_id)]],
                });
                if (message) {
                    this.trigger_up('show_effect', {
                        message: message,
                        type: 'rainbow_man',
                    });
                }
            }
            return result;
        },
    });

    var CrmKanbanView = KanbanView.extend({
        config: _.extend({}, KanbanView.prototype.config, {
            Model: CrmKanbanModel,
        }),
    });

    viewRegistry.add('crm_kanban', CrmKanbanView);

    return {
        CrmKanbanModel: CrmKanbanModel,
        CrmKanbanView: CrmKanbanView,
    };

});