Added group_categories model file, redux

• Added:
- group_categories model file, redux

app/javascript/gabsocial/actions/group_categories.js

@@ -0,0 +1,27 @@
+import api from '../api'
+
+export const GROUP_CATEGORIES_FETCH_REQUEST = 'GROUP_CATEGORIES_FETCH_REQUEST'
+export const GROUP_CATEGORIES_FETCH_SUCCESS = 'GROUP_CATEGORIES_FETCH_SUCCESS'
+export const GROUP_CATEGORIES_FETCH_FAIL = 'GROUP_CATEGORIES_FETCH_FAIL'
+
+export const fetchGroupCategories = () => (dispatch, getState) => {
+  dispatch(fetchGroupCategoriesRequest())
+
+  api(getState).get('/api/v1/group_categories')
+    .then(({ data }) => dispatch(fetchGroupCategoriesSuccess(data)))
+    .catch(err => dispatch(fetchGroupCategoriesFail(err)))
+}
+
+export const fetchGroupCategoriesRequest = () => ({
+  type: GROUP_CATEGORIES_FETCH_REQUEST,
+})
+
+export const fetchGroupCategoriesSuccess = (categories) => ({
+  type: GROUP_CATEGORIES_FETCH_SUCCESS,
+  categories,
+})
+
+export const fetchGroupCategoriesFail = (error) => ({
+  type: GROUP_CATEGORIES_FETCH_FAIL,
+  error,
+})

app/javascript/gabsocial/reducers/group_categories.js

@@ -0,0 +1,39 @@
+import {
+  GROUP_CATEGORIES_FETCH_REQUEST,
+  GROUP_CATEGORIES_FETCH_SUCCESS,
+  GROUP_CATEGORIES_FETCH_FAIL,
+} from '../actions/group_categories'
+import {
+  Map as ImmutableMap,
+  List as ImmutableList,
+  fromJS,
+} from 'immutable'
+
+const initialState = ImmutableMap({
+  items: ImmutableList(),
+  isLoading: false,
+  isError: false,
+})
+
+export default function groupCategoriesReducer(state = initialState, action) {
+  switch(action.type) {
+    case GROUP_CATEGORIES_FETCH_REQUEST:
+      return state.withMutations((map) => {
+        map.set('isLoading', true)
+        map.set('isError', false)
+      })
+    case GROUP_CATEGORIES_FETCH_SUCCESS:
+      return state.withMutations((map) => {
+        map.set('items', fromJS(action.categories.map((x => x))))
+        map.set('isLoading', false)
+        map.set('isError', false)
+      })
+    case GROUP_CATEGORIES_FETCH_FAIL:
+      return state.withMutations((map) => {
+        map.set('isLoading', false)
+        map.set('isError', true)
+      })
+    default:
+      return state
+  }
+}

app/javascript/gabsocial/reducers/index.js

@@ -9,6 +9,7 @@ import custom_emojis from './custom_emojis'
 import filters from './filters'
 import gab_trends from './gab_trends'
 import groups from './groups'
+import group_categories from './group_categories'
 import group_editor from './group_editor'
 import group_lists from './group_lists'
 import group_relationships from './group_relationships'
@@ -51,6 +52,7 @@ const reducers = {
   filters,
   gab_trends,
   groups,
+  group_categories,
   group_editor,
   group_lists,
   group_relationships,

app/models/group_categories.rb

@@ -0,0 +1,12 @@
+# == Schema Information
+#
+# Table name: group_categories
+#
+#  id          :bigint(8)        not null, primary key
+#  created_at  :datetime         not null
+#  updated_at  :datetime         not null
+#  text        :string           not null
+#
+
+class GroupCategories < ApplicationRecord
+end