move helpers out of tabs directory

src/components/settings_modal/helpers/shared_computed_object.js

@@ -0,0 +1,58 @@
+import {
+  instanceDefaultProperties,
+  multiChoiceProperties,
+  defaultState as configDefaultState
+} from 'src/modules/config.js'
+
+const SharedComputedObject = () => ({
+  user () {
+    return this.$store.state.users.currentUser
+  },
+  // Getting localized values for instance-default properties
+  ...instanceDefaultProperties
+    .filter(key => multiChoiceProperties.includes(key))
+    .map(key => [
+      key + 'DefaultValue',
+      function () {
+        return this.$store.getters.instanceDefaultConfig[key]
+      }
+    ])
+    .reduce((acc, [key, value]) => ({ ...acc, [key]: value }), {}),
+  ...instanceDefaultProperties
+    .filter(key => !multiChoiceProperties.includes(key))
+    .map(key => [
+      key + 'LocalizedValue',
+      function () {
+        return this.$t('settings.values.' + this.$store.getters.instanceDefaultConfig[key])
+      }
+    ])
+    .reduce((acc, [key, value]) => ({ ...acc, [key]: value }), {}),
+  // Generating computed values for vuex properties
+  ...Object.keys(configDefaultState)
+    .map(key => [key, {
+      get () { return this.$store.getters.mergedConfig[key] },
+      set (value) {
+        this.$store.dispatch('setOption', { name: key, value })
+      }
+    }])
+    .reduce((acc, [key, value]) => ({ ...acc, [key]: value }), {}),
+  // Special cases (need to transform values or perform actions first)
+  useStreamingApi: {
+    get () { return this.$store.getters.mergedConfig.useStreamingApi },
+    set (value) {
+      const promise = value
+        ? this.$store.dispatch('enableMastoSockets')
+        : this.$store.dispatch('disableMastoSockets')
+
+      promise.then(() => {
+        this.$store.dispatch('setOption', { name: 'useStreamingApi', value })
+      }).catch((e) => {
+        console.error('Failed starting MastoAPI Streaming socket', e)
+        this.$store.dispatch('disableMastoSockets')
+        this.$store.dispatch('setOption', { name: 'useStreamingApi', value: false })
+      })
+    }
+  }
+})
+
+export default SharedComputedObject