Added promotions to redux and added selector for setting promotions if not PRO

• Added:
- promotions to redux
- selector for setting promotions if not PRO

• Updated:
- StatusList, SidebarPanelGroup to use promotions from redux

app/javascript/gabsocial/components/sidebar_panel_group.js

@@ -1,6 +1,8 @@
 import React from 'react'
 import PropTypes from 'prop-types'
-import { me, promotions } from '../initial_state'
+import { connect } from 'react-redux'
+import { me } from '../initial_state'
+import { getPromotions } from '../selectors'
 import Bundle from '../features/ui/util/bundle'
 import WrappedBundle from '../features/ui/util/wrapped_bundle'
 import {
@@ -10,16 +12,20 @@ import {
 class SidebarPanelGroup extends React.PureComponent {
 
   render() {
-    const { layout, page } = this.props
+    const {
+      layout,
+      page,
+      promotions,
+    } = this.props
 
-    if (Array.isArray(promotions) && Array.isArray(layout) && !!me) {
+    if (!!promotions && promotions.count() > 0 && Array.isArray(layout) && !!me) {
       const sidebarPromotionPageId = `${page}.sidebar`
-      const promotion = promotions.find(p => p.timeline_id === sidebarPromotionPageId)
+      const promotion = promotions.find((p) => p.get('timeline_id') === sidebarPromotionPageId)
 
       if (!!promotion) {
-        const correctedPosition = promotion.position - 1 > layout.length ? layout.length - 1 : promotion.position
+        const correctedPosition = promotion.get('position') - 1 > layout.length ? layout.length - 1 : promotion.get('position')
         if (!layout.find(p => p.key === 'status-promotion-panel')) {
-          layout.splice(correctedPosition, 0, <WrappedBundle key='status-promotion-panel' component={StatusPromotionPanel} componentParams={{ statusId: promotion.status_id }} />)
+          layout.splice(correctedPosition, 0, <WrappedBundle key='status-promotion-panel' component={StatusPromotionPanel} componentParams={{ statusId: promotion.get('status_id') }} />)
         }
       }
     }
@@ -56,10 +62,14 @@ class SidebarPanelGroup extends React.PureComponent {
 
 }
 
+const mapStateToProps = (state) => ({
+  promotions: getPromotions()(state)
+})
+
 SidebarPanelGroup.propTypes = {
   layout: PropTypes.array.isRequired,
   page: PropTypes.string.isRequired,
   promotion: PropTypes.object,
 }
 
-export default SidebarPanelGroup
+export default connect(mapStateToProps)(SidebarPanelGroup)