FEAT: NEW WORKFLOW ENGINE (#3160)

Co-authored-by: Joel <iamjoel007@gmail.com>
Co-authored-by: Yeuoly <admin@srmxy.cn>
Co-authored-by: JzoNg <jzongcode@gmail.com>
Co-authored-by: StyleZhang <jasonapring2015@outlook.com>
Co-authored-by: jyong <jyong@dify.ai>
Co-authored-by: nite-knite <nkCoding@gmail.com>
Co-authored-by: jyong <718720800@qq.com>

web/app/components/base/features/store.ts

@@ -0,0 +1,59 @@
+import { createStore } from 'zustand'
+import type { Features } from './types'
+import { TransferMethod } from '@/types/app'
+
+export type FeaturesModal = {
+  showFeaturesModal: boolean
+  setShowFeaturesModal: (showFeaturesModal: boolean) => void
+}
+
+export type FeaturesState = {
+  features: Features
+}
+
+export type FeaturesAction = {
+  setFeatures: (features: Features) => void
+}
+
+export type FeatureStoreState = FeaturesState & FeaturesAction & FeaturesModal
+
+export type FeaturesStore = ReturnType<typeof createFeaturesStore>
+
+export const createFeaturesStore = (initProps?: Partial<FeaturesState>) => {
+  const DEFAULT_PROPS: FeaturesState = {
+    features: {
+      opening: {
+        enabled: false,
+      },
+      suggested: {
+        enabled: false,
+      },
+      text2speech: {
+        enabled: false,
+      },
+      speech2text: {
+        enabled: false,
+      },
+      citation: {
+        enabled: false,
+      },
+      moderation: {
+        enabled: false,
+      },
+      file: {
+        image: {
+          enabled: false,
+          number_limits: 3,
+          transfer_methods: [TransferMethod.local_file, TransferMethod.remote_url],
+        },
+      },
+    },
+  }
+  return createStore<FeatureStoreState>()(set => ({
+    ...DEFAULT_PROPS,
+    ...initProps,
+    setFeatures: features => set(() => ({ features })),
+    showFeaturesModal: false,
+    setShowFeaturesModal: showFeaturesModal => set(() => ({ showFeaturesModal })),
+  }))
+}