@webiny/api-page-builder-so-ddb/operations/pageElement/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.createPageElementStorageOperations = void 0;
var _cleanup = require("@webiny/db-dynamodb/utils/cleanup");
var _error = _interopRequireDefault(require("@webiny/error"));
var _query = require("@webiny/db-dynamodb/utils/query");
var _filter = require("@webiny/db-dynamodb/utils/filter");
var _sort = require("@webiny/db-dynamodb/utils/sort");
var _listResponse = require("@webiny/db-dynamodb/utils/listResponse");
var _PageElementDynamoDbFieldPlugin = require("../../plugins/definitions/PageElementDynamoDbFieldPlugin");
var _dbDynamodb = require("@webiny/db-dynamodb");
const createPartitionKey = params => {
  const {
    tenant,
    locale
  } = params;
  return `T#${tenant}#L#${locale}#PB#PE`;
};
const createSortKey = params => {
  const {
    id
  } = params;
  return id;
};
const createType = () => {
  return "pb.pageElement";
};
const createPageElementStorageOperations = ({
  entity,
  plugins
}) => {
  const create = async params => {
    const {
      pageElement
    } = params;
    const keys = {
      PK: createPartitionKey(pageElement),
      SK: createSortKey(pageElement)
    };
    try {
      await (0, _dbDynamodb.put)({
        entity,
        item: {
          ...pageElement,
          TYPE: createType(),
          ...keys
        }
      });
      return pageElement;
    } catch (ex) {
      throw new _error.default(ex.message || "Could not create pageElement.", ex.code || "PAGE_ELEMENT_CREATE_ERROR", {
        keys,
        pageElement
      });
    }
  };
  const update = async params => {
    const {
      pageElement,
      original
    } = params;
    const keys = {
      PK: createPartitionKey(pageElement),
      SK: createSortKey(pageElement)
    };
    try {
      await (0, _dbDynamodb.put)({
        entity,
        item: {
          ...pageElement,
          TYPE: createType(),
          ...keys
        }
      });
      return pageElement;
    } catch (ex) {
      throw new _error.default(ex.message || "Could not update pageElement.", ex.code || "PAGE_ELEMENT_UPDATE_ERROR", {
        keys,
        original,
        pageElement
      });
    }
  };
  const deletePageElement = async params => {
    const {
      pageElement
    } = params;
    const keys = {
      PK: createPartitionKey(pageElement),
      SK: createSortKey(pageElement)
    };
    try {
      await (0, _dbDynamodb.deleteItem)({
        entity,
        keys
      });
    } catch (ex) {
      throw new _error.default(ex.message || "Could not delete pageElement.", ex.code || "PAGE_ELEMENT_DELETE_ERROR", {
        keys,
        pageElement
      });
    }
  };
  const get = async params => {
    const {
      where
    } = params;
    const keys = {
      PK: createPartitionKey(where),
      SK: createSortKey(where)
    };
    try {
      return await (0, _dbDynamodb.getClean)({
        entity,
        keys
      });
    } catch (ex) {
      throw new _error.default(ex.message || "Could not load page element by given parameters.", ex.code || "PAGE_ELEMENT_GET_ERROR", {
        where
      });
    }
  };
  const list = async params => {
    const {
      where,
      sort,
      limit = 10
    } = params;
    const {
      tenant,
      locale,
      ...restWhere
    } = where;
    const queryAllParams = {
      entity,
      partitionKey: createPartitionKey({
        tenant,
        locale
      }),
      options: {
        limit: limit || undefined,
        gt: " "
      }
    };
    let results = [];
    try {
      results = await (0, _query.queryAll)(queryAllParams);
    } catch (ex) {
      throw new _error.default(ex.message || "Could not list page elements by given parameters.", ex.code || "PAGE_ELEMENTS_LIST_ERROR", {
        partitionKey: queryAllParams.partitionKey,
        options: queryAllParams.options
      });
    }
    const fields = plugins.byType(_PageElementDynamoDbFieldPlugin.PageElementDynamoDbFieldPlugin.type);
    const filteredItems = (0, _filter.filterItems)({
      plugins,
      where: restWhere,
      items: results,
      fields
    }).map(item => {
      return (0, _cleanup.cleanupItem)(entity, item);
    });
    const sortedItems = (0, _sort.sortItems)({
      items: filteredItems,
      sort,
      fields
    });
    return (0, _listResponse.createListResponse)({
      items: sortedItems,
      limit,
      totalCount: filteredItems.length,
      after: null
    });
  };
  return {
    get,
    create,
    update,
    delete: deletePageElement,
    list
  };
};
exports.createPageElementStorageOperations = createPageElementStorageOperations;

//# sourceMappingURL=index.js.map