data_export.js

odoo.define("afac_partner.DataExport", function (require) {
    "use strict";

    var core = require("web.core");
    var DataExport = require("web.DataExport");
    var framework = require("web.framework");
    var pyUtils = require("web.py_utils");
    var Dialog = require("web.Dialog");
    var _t = core._t;

    DataExport.include({
        /*
            Overwritten Object responsible for the standard export.
            A flag (checkbox) afac is checked
        */
        _exportData(exportedFields, exportFormat, idsToExport) {
            let afac = null;
            if (this.$el) {
                afac = this.$("#o-export-afac-project");
            }
            if (afac && afac.is(":checked")) {
                if (_.isEmpty(exportedFields)) {
                    Dialog.alert(this, _t("Please select fields to export..."));
                    return;
                }
                if (this.isCompatibleMode) {
                    exportedFields.unshift({name: "id", label: _t("External ID")});
                }

                framework.blockUI();
                this.getSession().get_file({
                    url: "/web/export/" + exportFormat,
                    data: {
                        data: JSON.stringify({
                            model: this.record.model,
                            fields: exportedFields,
                            ids: idsToExport,
                            domain: this.domain,
                            groupby: this.groupby,
                            context: pyUtils.eval("contexts", [
                                this.record.getContext(),
                            ]),
                            import_compat: this.isCompatibleMode,
                            afac: true,
                        }),
                    },
                    complete: framework.unblockUI,
                    error: (error) => this.call("crash_manager", "rpc_error", error),
                });
            } else {
                /*
                    Call the standard method if afac is not checked
                */
                this._super.apply(this, arguments);
            }
        },
    });
});