@webiny/api-page-builder-so-ddb/operations/category/index.js

The DynamoDB storage operations Webiny Page Builder API.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createCategoryStorageOperations = void 0;
var _error = _interopRequireDefault(require("@webiny/error"));
var _query = require("@webiny/db-dynamodb/utils/query");
var _sort = require("@webiny/db-dynamodb/utils/sort");
var _filter = require("@webiny/db-dynamodb/utils/filter");
var _dataLoader = require("./dataLoader");
var _listResponse = require("@webiny/db-dynamodb/utils/listResponse");
var _CategoryDynamoDbFieldPlugin = require("../../plugins/definitions/CategoryDynamoDbFieldPlugin");
var _keys = require("./keys");
var _dbDynamodb = require("@webiny/db-dynamodb");
const createType = () => {
  return "pb.category";
};
const createCategoryStorageOperations = ({
  entity,
  plugins
}) => {
  const dataLoader = new _dataLoader.CategoryDataLoader({
    entity
  });
  const get = async params => {
    const {
      where
    } = params;
    try {
      return await dataLoader.getOne(where);
    } catch (ex) {
      throw new _error.default(ex.message || "Could not load category by given parameters.", ex.code || "CATEGORY_GET_ERROR", {
        where
      });
    }
  };
  const create = async params => {
    const {
      category
    } = params;
    const keys = {
      PK: (0, _keys.createPartitionKey)({
        tenant: category.tenant,
        locale: category.locale
      }),
      SK: (0, _keys.createSortKey)(category)
    };
    try {
      await (0, _dbDynamodb.put)({
        entity,
        item: {
          ...category,
          TYPE: createType(),
          ...keys
        }
      });
      /**
       * Always clear data loader cache when modifying the records.
       */
      dataLoader.clear();
      return category;
    } catch (ex) {
      throw new _error.default(ex.message || "Could not create category.", ex.code || "CATEGORY_CREATE_ERROR", {
        keys
      });
    }
  };
  const update = async params => {
    const {
      original,
      category
    } = params;
    const keys = {
      PK: (0, _keys.createPartitionKey)({
        tenant: original.tenant,
        locale: original.locale
      }),
      SK: (0, _keys.createSortKey)(category)
    };
    try {
      await (0, _dbDynamodb.put)({
        entity,
        item: {
          ...category,
          TYPE: createType(),
          ...keys
        }
      });
      /**
       * Always clear data loader cache when modifying the records.
       */
      dataLoader.clear();
      return category;
    } catch (ex) {
      throw new _error.default(ex.message || "Could not update category.", ex.code || "CATEGORY_UPDATE_ERROR", {
        keys,
        original,
        category
      });
    }
  };
  const deleteCategory = async params => {
    const {
      category
    } = params;
    const keys = {
      PK: (0, _keys.createPartitionKey)({
        tenant: category.tenant,
        locale: category.locale
      }),
      SK: (0, _keys.createSortKey)(category)
    };
    try {
      await (0, _dbDynamodb.deleteItem)({
        entity,
        keys
      });
      /**
       * Always clear data loader cache when modifying the records.
       */
      dataLoader.clear();
      return category;
    } catch (ex) {
      throw new _error.default(ex.message || "Could not delete category.", ex.code || "CATEGORY_DELETE_ERROR", {
        keys,
        category
      });
    }
  };
  const list = async params => {
    const {
      where,
      sort,
      limit
    } = params;
    const {
      tenant,
      locale,
      ...restWhere
    } = where;
    const queryAllParams = {
      entity,
      partitionKey: (0, _keys.createPartitionKey)({
        tenant,
        locale
      }),
      options: {
        gt: " "
      }
    };
    let items = [];
    try {
      items = await (0, _query.queryAll)(queryAllParams);
    } catch (ex) {
      throw new _error.default(ex.message || "Could not list categories by given parameters.", ex.code || "CATEGORIES_LIST_ERROR", {
        partitionKey: queryAllParams.partitionKey,
        options: queryAllParams.options
      });
    }
    const fields = plugins.byType(_CategoryDynamoDbFieldPlugin.CategoryDynamoDbFieldPlugin.type);
    const filteredItems = (0, _filter.filterItems)({
      plugins,
      where: restWhere,
      items,
      fields
    });
    const sortedItems = (0, _sort.sortItems)({
      items: filteredItems,
      sort,
      fields
    });
    return (0, _listResponse.createListResponse)({
      items: sortedItems,
      limit: limit || 100000,
      totalCount: filteredItems.length,
      after: null
    });
  };
  return {
    dataLoader,
    get,
    create,
    update,
    delete: deleteCategory,
    list
  };
};
exports.createCategoryStorageOperations = createCategoryStorageOperations;

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