relay-utils/lib/removeNodeFromStore.js

Utilities for working with Relay (modern) in general, and the Relay store in particular.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.removeNodeFromStore = removeNodeFromStore;

var _relayRuntime = require("relay-runtime");

function removeNodeFromStore(store, config) {
  var node = config.node;

  if (!node) {
    if (__DEV__) {
      console.warn('Could not find source node');
    }

    return;
  }

  if (config.connections) {
    config.connections.forEach(function (connectionConfig) {
      var owner = store.get(connectionConfig.parentID);

      if (owner) {
        var connection = _relayRuntime.ConnectionHandler.getConnection(owner, connectionConfig.key, connectionConfig.filters);

        if (connection) {
          _relayRuntime.ConnectionHandler.deleteNode(connection, node.getDataID());
        } else {
          if (__DEV__) {
            console.warn('Could not find connection.');
          }
        }
      } else {
        if (__DEV__) {
          console.warn('Could not find owner');
        }
      }
    });
  }

  if (config.linkedRecords) {
    config.linkedRecords.forEach(function (linkedRecordConfig) {
      var owner = store.get(linkedRecordConfig.parentID);

      if (owner) {
        var linkedRecord = owner.getLinkedRecord(linkedRecordConfig.key, linkedRecordConfig.filters);

        if (linkedRecord) {
          _relayRuntime.ConnectionHandler.deleteNode(linkedRecord, node.getDataID());
        } else {
          if (__DEV__) {
            console.warn('Could not find linked record');
          }
        }
      } else {
        if (__DEV__) {
          console.warn('Could not find owner');
        }
      }
    });
  }

  store["delete"](node.getDataID());
}