Function fetchUserTasks

models/tasks.js:409–466

(username, statuses = [], field, order)

 */

const fetchUserTasks = async (username, statuses = [], field, order) => {
  try {
    const userId = await userUtils.getUserId(username);

    if (!userId) {
      return { userNotFound: true };
    }

    let groupTasksSnapshot = [];
    let featureTasksSnapshot = [];

    if (statuses && statuses.length) {
      if (field) {
        groupTasksSnapshot = await tasksModel
          .where("participants", "array-contains", userId)
          .where("status", "in", statuses)
          .orderBy(field, order)
          .get();
        featureTasksSnapshot = await tasksModel
          .where("assignee", "==", userId)
          .where("status", "in", statuses)
          .orderBy(field, order)
          .get();
      } else {
        groupTasksSnapshot = await tasksModel
          .where("participants", "array-contains", userId)
          .where("status", "in", statuses)
          .get();
        featureTasksSnapshot = await tasksModel.where("assignee", "==", userId).where("status", "in", statuses).get();
      }
    } else {
      if (field) {
        groupTasksSnapshot = await tasksModel
          .where("participants", "array-contains", userId)
          .orderBy(field, order)
          .get();
        featureTasksSnapshot = await tasksModel.where("assignee", "==", userId).orderBy(field, order).get();
      } else {
        groupTasksSnapshot = await tasksModel.where("participants", "array-contains", userId).get();
        featureTasksSnapshot = await tasksModel.where("assignee", "==", userId).get();
      }
    }

    const groupTasks = buildTasks(groupTasksSnapshot);
    const tasks = buildTasks(featureTasksSnapshot, groupTasks);

    const promises = tasks.map(async (task) => fromFirestoreData(task));
    const updatedTasks = await Promise.all(promises);
    const taskList = updatedTasks.map((task) => {
      task.status = TASK_STATUS[task.status.toUpperCase()] || task.status;
      return task;
    });
    return taskList;
  } catch (err) {
    logger.error("error getting tasks", err);
    throw err;
  }
};