/*e slint-disable */
import store from "../store";
import gzapi from "./gzapi";
import _ from "../libs/lodash.min.js";

///Add data key names which make the custom fields control work more easily
///Since the names can be inferred from the data that comes from the server it saves bandwidth to do it here at the client
function addDataKeyNames(obj) {
  //iterate the array of objects
  //if it has a "type" property then it's a custom field so add its data key name

  for (var i = 0; i < obj.length; i++) {
    if (obj[i].type) {
      obj[i]["dataKey"] = "c" + parseInt(obj[i].fld.replace(/^\D+/g, ""));
    }
  }
  //return the whole thing again now translated
  return obj;
}

export default {
  get(formKey) {
    return new Promise(function getFormTemplate(resolve) {
      if (!_.has(store.state.formCustomTemplate, formKey)) {
        //fetch and populate the store
        gzapi.get("formcustom/" + formKey).then(res => {
          if (res.error) {
            throw res.error;
          }

          store.commit("addFormCustomTemplateItem", {
            formKey: formKey,
            value: addDataKeyNames(JSON.parse(res.data.template))
          });
          resolve();
        });
      }
    });
  }
};