tried to make upload sagas

.eslintrc.js

@@ -44,6 +44,8 @@ module.exports = {
     'react-hooks/rules-of-hooks': 'error',
     'react-hooks/exhaustive-deps': 'warn',
     'no-nested-ternary': 1,
+    'arrow-parens': 0,
+    'import/prefer-default-export': 0,
   },
   globals: {
     document: false,

src/components/editors/ImageEditor/index.tsx

@@ -1,51 +1,69 @@
-import React, {FC, useCallback, useEffect} from 'react';
-import { INode } from '~/redux/types';
+import React, { FC, useCallback, useEffect, useState } from 'react';
+import { INode, IFileWithUUID } from '~/redux/types';
 import * as styles from './styles.scss';
+import uuid from 'uuid4';
 
 interface IProps {
-  data: INode,
+  data: INode;
   setData: (val: INode) => void;
-  onUpload: (val: File[]) => void;
+  onUpload: (val: IFileWithUUID[]) => void;
 }
 
-const ImageEditor: FC<IProps> = ({
-  data,
-  setData,
-  onUpload,
-}) => {
+const ImageEditor: FC<IProps> = ({ data, setData, onUpload }) => {
   const eventPreventer = useCallback(event => event.preventDefault(), []);
+  const [temp, setTemp] = useState([]);
 
-  const onDrop = useCallback(event => {
-    event.preventDefault();
+  const onDrop = useCallback(
+    (event: DragEvent) => {
+      event.preventDefault();
 
-    if (!event.dataTransfer || !event.dataTransfer.files || !event.dataTransfer.files.length) return;
+      if (!event.dataTransfer || !event.dataTransfer.files || !event.dataTransfer.files.length)
+        return;
 
-    onUpload(event.dataTransfer.files);
-  }, [onUpload]);
+      const files: IFileWithUUID[] = Array.from(event.dataTransfer.files).map(
+        (file: File): IFileWithUUID => ({
+          file,
+          temp_id: uuid(),
+          subject: 'editor',
+        })
+      );
 
-  const onInputChange = useCallback(event => {
-    event.preventDefault();
+      onUpload(files);
+    },
+    [onUpload]
+  );
 
-    if (!event.target.files || !event.target.files.length) return;
+  const onInputChange = useCallback(
+    event => {
+      event.preventDefault();
 
-    onUpload(event.target.files);
-  }, [onUpload]);
+      if (!event.target.files || !event.target.files.length) return;
+
+      const files: IFileWithUUID[] = Array.from(event.target.files).map(
+        (file: File): IFileWithUUID => ({
+          file,
+          temp_id: uuid(),
+          subject: 'editor',
+        })
+      );
+
+      onUpload(files);
+    },
+    [onUpload]
+  );
 
   useEffect(() => {
-    window.addEventListener("dragover", eventPreventer,false);
-    window.addEventListener("drop",eventPreventer,false);
+    window.addEventListener('dragover', eventPreventer, false);
+    window.addEventListener('drop', eventPreventer, false);
 
     return () => {
-      window.removeEventListener("dragover", eventPreventer,false);
-      window.removeEventListener("drop",eventPreventer,false);
-    }
+      window.removeEventListener('dragover', eventPreventer, false);
+      window.removeEventListener('drop', eventPreventer, false);
+    };
   }, [eventPreventer]);
 
   return (
-    <form
-      className={styles.uploads}
-      onDrop={onDrop}
-    >
+    <form className={styles.uploads} onDrop={onDrop}>
       <div>{data.type}</div>
       <input type="file" onChange={onInputChange} accept="image/*" multiple />
     </form>

src/containers/dialogs/EditorDialog/index.tsx

@@ -12,7 +12,7 @@ import { selectNode } from '~/redux/node/selectors';
 import { ImageEditor } from '~/components/editors/ImageEditor';
 import { EditorPanel } from '~/components/editors/EditorPanel';
 import * as UPLOAD_ACTIONS from '~/redux/uploads/actions';
-import {uploadUploadFiles} from "~/redux/uploads/actions";
+import { IFileWithUUID } from '~/redux/types';
 
 const mapStateToProps = selectNode;
 const mapDispatchToProps = {
@@ -24,21 +24,23 @@ type IProps = IDialogProps & ReturnType<typeof mapStateToProps> & typeof mapDisp
 const EditorDialogUnconnected: FC<IProps> = ({ onRequestClose, editor, uploadUploadFiles }) => {
   const [data, setData] = useState(editor);
 
-  const setTitle = useCallback(title => {
-    setData({ ...data, title });
-  }, [setData, data]);
+  const setTitle = useCallback(
+    title => {
+      setData({ ...data, title });
+    },
+    [setData, data]
+  );
 
-  const onUpload = useCallback((files: File[]) => {
-    uploadUploadFiles(files, 'editor');
-  }, [uploadUploadFiles]);
+  const onUpload = useCallback(
+    (files: IFileWithUUID[]) => {
+      uploadUploadFiles(files);
+    },
+    [uploadUploadFiles]
+  );
 
   const buttons = (
     <Padder style={{ position: 'relative' }}>
-      <EditorPanel
-        data={data}
-        setData={setData}
-        onUpload={onUpload}
-      />
+      <EditorPanel data={data} setData={setData} onUpload={onUpload} />
 
       <Group horizontal>
         <InputText title="Название" value={data.title} handler={setTitle} />
@@ -53,16 +55,15 @@ const EditorDialogUnconnected: FC<IProps> = ({ onRequestClose, editor, uploadUpl
   return (
     <ScrollDialog buttons={buttons} width={860} onClose={onRequestClose}>
       <div className={styles.editor}>
-        <ImageEditor
-          data={data}
-          setData={setData}
-          onUpload={onUpload}
-        />
+        <ImageEditor data={data} setData={setData} onUpload={onUpload} />
       </div>
     </ScrollDialog>
   );
 };
 
-const EditorDialog = connect(mapStateToProps, mapDispatchToProps)(EditorDialogUnconnected)
+const EditorDialog = connect(
+  mapStateToProps,
+  mapDispatchToProps
+)(EditorDialogUnconnected);
 
 export { EditorDialog };

src/redux/types.ts

@@ -67,6 +67,7 @@ export interface IFile {
 export interface IFileWithUUID {
   temp_id?: UUID;
   file: File;
+  subject: string;
 }
 
 export interface IBlock {

src/redux/uploads/actions.ts

@@ -1,7 +1,25 @@
-import {UPLOAD_ACTIONS} from "~/redux/uploads/constants";
+import { UPLOAD_ACTIONS } from "~/redux/uploads/constants";
+import { IFileWithUUID, UUID } from "../types";
+import { IUploadStatus } from "./reducer";
 
-export const uploadUploadFiles = (files: File[], subject: string) => ({
+export const uploadUploadFiles = (files: IFileWithUUID[]) => ({
   files,
-  subject,
   type: UPLOAD_ACTIONS.UPLOAD_FILES,
 });
+
+export const uploadAddStatus = (temp_id: UUID, status?: Partial<IUploadStatus>) => ({
+  temp_id,
+  status,
+  type: UPLOAD_ACTIONS.ADD_STATUS,
+});
+
+export const uploadSetStatus = (temp_id: UUID, status?: Partial<IUploadStatus>) => ({
+  temp_id,
+  status,
+  type: UPLOAD_ACTIONS.SET_STATUS,
+});
+
+export const uploadDropStatus = (temp_id: UUID) => ({
+  temp_id,
+  type: UPLOAD_ACTIONS.DROP_STATUS,
+});

src/redux/uploads/constants.ts

@@ -1,10 +1,15 @@
 import { IFile } from "~/redux/types";
+import { IUploadState, IUploadStatus } from "./reducer";
 
 const prefix = 'UPLOAD.';
 
 export const UPLOAD_ACTIONS = {
   UPLOAD_FILES: `${prefix}UPLOAD_FILES`,
   UPLOAD_CANCEL: `${prefix}UPLOAD_CANCEL`,
+
+  ADD_STATUS: `${prefix}ADD_STATUS`,
+  DROP_STATUS: `${prefix}DROP_STATUS`,
+  SET_STATUS: `${prefix}SET_STATUS`,
 };
 
 export const EMPTY_FILE: IFile = {
@@ -19,3 +24,14 @@ export const EMPTY_FILE: IFile = {
   type: 'image',
   mime: 'image/jpeg',
 };
+
+export const EMPTY_UPLOAD_STATUS: IUploadStatus = {
+  is_uploading: false,
+  preview: null,
+  error: null,
+  uuid: null,
+  url: null,
+  progress: 0,
+  thumbnail_url: null,
+  type: null,
+}

src/redux/uploads/handlers.ts

@@ -1,3 +1,38 @@
-export const UPLOAD_HANDLERS = {
+import assocPath from 'ramda/es/assocPath';
+import omit from 'ramda/es/omit';
 
-}
+import { UPLOAD_ACTIONS, EMPTY_UPLOAD_STATUS } from './constants';
+import { uploadAddStatus, uploadDropStatus, uploadSetStatus } from './actions';
+import { IUploadState } from './reducer';
+
+const addStatus = (
+  state: IUploadState,
+  { temp_id, status }: ReturnType<typeof uploadAddStatus>
+): IUploadState => assocPath(
+  ['statuses'],
+  { ...state.statuses, [temp_id]: { ...EMPTY_UPLOAD_STATUS, ...status } },
+  state
+);
+
+const dropStatus = (
+  state: IUploadState,
+  { temp_id }: ReturnType<typeof uploadDropStatus>
+): IUploadState => assocPath(
+  ['statuses'],
+  omit([temp_id], state.statuses),
+  state,
+);
+
+const setStatus = (
+  state: IUploadState,
+  { temp_id, status }: ReturnType<typeof uploadSetStatus>
+): IUploadState => assocPath(
+  ['statuses'],
+  { ...state.statuses, [temp_id]: { ...(state.statuses[temp_id] || EMPTY_UPLOAD_STATUS), ...status } },
+  state
+);
+export const UPLOAD_HANDLERS = {
+  [UPLOAD_ACTIONS.ADD_STATUS]: addStatus,
+  [UPLOAD_ACTIONS.DROP_STATUS]: dropStatus,
+  [UPLOAD_ACTIONS.SET_STATUS]: setStatus,
+};

src/redux/uploads/reducer.ts

@@ -4,7 +4,14 @@ import { UUID } from "../types";
 import { UPLOAD_HANDLERS } from "./handlers";
 
 export interface IUploadStatus {
-  progress: number; is_loading: boolean; error: string;
+  is_uploading: boolean;
+  error: string;
+  preview: string;
+  uuid: UUID;
+  url: string;
+  thumbnail_url: string;
+  type: string;
+  progress: number;
 }
 
 export interface IUploadState {

src/redux/uploads/sagas.ts

@@ -1,11 +1,11 @@
 import { takeEvery, all, spawn, call, put, take, fork, race } from 'redux-saga/effects';
 import { UPLOAD_ACTIONS } from '~/redux/uploads/constants';
-import { uploadUploadFiles } from './actions';
+import { uploadUploadFiles, uploadSetStatus, uploadAddStatus, uploadDropStatus } from './actions';
 import { reqWrapper } from '../auth/sagas';
 import { createUploader, uploadGetThumb } from '~/utils/uploader';
 import { HTTP_RESPONSES } from '~/utils/api';
 import { VALIDATORS } from '~/utils/validators';
-import { UUID, IFileWithUUID, IResultWithStatus } from '../types';
+import { UUID, IFileWithUUID } from '../types';
 
 function* uploadCall({ temp_id, onProgress, file }) {
   return yield call(reqWrapper, console.log, { file, onProgress });
@@ -14,9 +14,8 @@ function* uploadCall({ temp_id, onProgress, file }) {
 function* onUploadProgress(chan) {
   while (true) {
     const { progress, temp_id }: { progress: number; temp_id: string } = yield take(chan);
-    console.log('progress', { progress, temp_id });
-    // replace with the one, that changes upload status with progress
-    // yield put(inventoryUploadSet(temp_id, { progress }));
+
+    yield put(uploadSetStatus(temp_id, { progress }));
   }
 }
 
@@ -35,52 +34,55 @@ function* uploadWorker(file: File, temp_id: UUID) {
 
   return yield call(promise, { temp_id, file });
 }
-function* uploadFile({ file, temp_id }: IFileWithUUID): IResultWithStatus<any> {
+function* uploadFile({ file, temp_id }: IFileWithUUID) {
   if (!file.type || !VALIDATORS.IS_IMAGE_MIME(file.type)) {
     return { error: 'File_Not_Image', status: HTTP_RESPONSES.BAD_REQUEST, data: {} };
   }
 
   const preview = yield call(uploadGetThumb, file);
 
-  // yield put(inventoryUploadAdd( // replace with the one, what adds file upload status
-  //   temp_id,
-  //   {
-  //     ...EMPTY_INVENTORY_UPLOAD,
-  //     preview,
-  //     is_uploading: true,
-  //     type: file.type,
-  //   },
-  // ));
+  yield put(    
+    uploadAddStatus(
+      // replace with the one, what adds file upload status
+      temp_id,
+      {
+        preview,
+        is_uploading: true,
+        type: file.type,
+      }
+    )
+  );
 
   const { result, cancel, cancel_editing, save_inventory } = yield race({
     result: call(uploadWorker, file, temp_id),
     cancel: call(uploadCancelWorker, temp_id),
+    // subject_cancel: call(uploadSubjectCancelWorker, subject)
     // add here CANCEL_UPLOADS worker, that will watch for subject
     // cancel_editing: take(UPLOAD_ACTIONS.CANCEL_EDITING),
     // save_inventory: take(INVENTORY_ACTIONS.SAVE_INVENTORY),
   }) as any;
 
   if (cancel || cancel_editing || save_inventory) {
-    // return yield put(inventoryUploadDrop(temp_id)); // replace with the one, that will delete file upload status record
-    return { error: null, status: HTTP_RESPONSES.NOT_FOUND, data: {} };
+    return yield put(uploadDropStatus(temp_id));
   }
 
   const { data, error } = result;
 
   if (error) {
-    // replace with the one, that changes file upload status to error
-    // return yield put(inventoryUploadSet(temp_id, { is_uploading: false, error: data.detail || error }));
-    return { error: null, status: HTTP_RESPONSES.NOT_FOUND, data: {} };
+    return yield put(
+      uploadSetStatus(temp_id, { is_uploading: false, error: data.detail || error })
+    );
   }
 
-  // replace with the one, that updates upload status with actual data
-  // yield put(inventoryUploadSet(temp_id, {
-  //   is_uploading: false,
-  //   error: null,
-  //   uuid: data.uuid,
-  //   url: data.url,
-  //   thumbnail_url: data.url,
-  // }));
+  yield put(
+    uploadSetStatus(temp_id, {
+      is_uploading: false,
+      error: null,
+      uuid: data.uuid,
+      url: data.url,
+      thumbnail_url: data.url,
+    })
+  );
 
   return { error: null, status: HTTP_RESPONSES.CREATED, data: {} }; // add file here as data
 }