New: Collections View

frontend/src/Collection/CollectionConnector.js

@@ -0,0 +1,108 @@
+import PropTypes from 'prop-types';
+import React, { Component } from 'react';
+import { connect } from 'react-redux';
+import { createSelector } from 'reselect';
+import * as commandNames from 'Commands/commandNames';
+import withScrollPosition from 'Components/withScrollPosition';
+import { executeCommand } from 'Store/Actions/commandActions';
+import { saveMovieCollections, setMovieCollectionsFilter, setMovieCollectionsSort } from 'Store/Actions/movieCollectionActions';
+import { fetchRootFolders } from 'Store/Actions/rootFolderActions';
+import scrollPositions from 'Store/scrollPositions';
+import createCollectionClientSideCollectionItemsSelector from 'Store/Selectors/createCollectionClientSideCollectionItemsSelector';
+import createCommandExecutingSelector from 'Store/Selectors/createCommandExecutingSelector';
+import createDimensionsSelector from 'Store/Selectors/createDimensionsSelector';
+import { registerPagePopulator, unregisterPagePopulator } from 'Utilities/pagePopulator';
+import Collection from './Collection';
+
+function createMapStateToProps() {
+  return createSelector(
+    createCollectionClientSideCollectionItemsSelector('movieCollections'),
+    createCommandExecutingSelector(commandNames.REFRESH_COLLECTIONS),
+    createDimensionsSelector(),
+    (
+      collections,
+      isRefreshingCollections,
+      dimensionsState
+    ) => {
+      return {
+        ...collections,
+        isRefreshingCollections,
+        isSmallScreen: dimensionsState.isSmallScreen
+      };
+    }
+  );
+}
+
+function createMapDispatchToProps(dispatch, props) {
+  return {
+    dispatchFetchRootFolders() {
+      dispatch(fetchRootFolders());
+    },
+    onUpdateSelectedPress(payload) {
+      dispatch(saveMovieCollections(payload));
+    },
+    onSortSelect(sortKey) {
+      dispatch(setMovieCollectionsSort({ sortKey }));
+    },
+    onFilterSelect(selectedFilterKey) {
+      dispatch(setMovieCollectionsFilter({ selectedFilterKey }));
+    },
+    onRefreshMovieCollectionsPress() {
+      dispatch(executeCommand({
+        name: commandNames.REFRESH_COLLECTIONS
+      }));
+    }
+  };
+}
+
+class CollectionConnector extends Component {
+
+  //
+  // Lifecycle
+
+  componentDidMount() {
+    registerPagePopulator(this.repopulate);
+    this.props.dispatchFetchRootFolders();
+  }
+
+  componentWillUnmount() {
+    unregisterPagePopulator(this.repopulate);
+  }
+
+  //
+  // Listeners
+
+  onScroll = ({ scrollTop }) => {
+    scrollPositions.movieCollections = scrollTop;
+  };
+
+  onUpdateSelectedPress = (payload) => {
+    this.props.onUpdateSelectedPress(payload);
+  };
+
+  //
+  // Render
+
+  render() {
+    return (
+      <Collection
+        {...this.props}
+        onViewSelect={this.onViewSelect}
+        onScroll={this.onScroll}
+        onUpdateSelectedPress={this.onUpdateSelectedPress}
+      />
+    );
+  }
+}
+
+CollectionConnector.propTypes = {
+  isSmallScreen: PropTypes.bool.isRequired,
+  view: PropTypes.string.isRequired,
+  onUpdateSelectedPress: PropTypes.func.isRequired,
+  dispatchFetchRootFolders: PropTypes.func.isRequired
+};
+
+export default withScrollPosition(
+  connect(createMapStateToProps, createMapDispatchToProps)(CollectionConnector),
+  'movieCollections'
+);