Merge branch 'master' into 15-use-cra-or-nextjs

# Conflicts:
#	src/components/node/CommentForm/index.tsx
#	src/utils/node.ts

.drone.yml

@@ -0,0 +1,84 @@
+kind: pipeline
+name: build
+type: docker
+
+platform:
+  os: linux
+  arch: amd64
+
+steps:
+  - name: compress
+    image: alpine
+    commands:
+      - rm -rf ./app.tar.bz2
+      - tar -cjf ./app.tar.bz2 -C ./ .
+  - name: upload
+    image: drillster/drone-rsync
+    when:
+      branch:
+        - master
+        - develop
+    environment:
+      RSYNC_KEY:
+        from_secret: rsync_key
+      RSYNC_USER:
+        from_secret: rsync_user
+      PLUGIN_ARGS: -zz -O --no-perms
+    settings:
+      port: 22522
+      hosts:
+        - vault48.org
+      source: ./
+      user: ${rsync_user}
+      key: ${rsync_key}
+      target: /tmp/vault-frontend-${DRONE_BRANCH}
+      include:
+        - "app.tar.bz2"
+      exclude:
+        - "*"
+  - name: build
+    image: appleboy/drone-ssh
+    when:
+      branch:
+        - master
+        - develop
+    environment:
+      BUILD_PATH:
+        from_secret: build_path
+      ENV_PATH:
+        from_secret: env_path
+    settings:
+      host: vault48.org
+      username:
+        from_secret: rsync_user
+      key:
+        from_secret: rsync_key
+      envs: [build_path, env_path]
+      port: 22522
+      script_stop: true
+      script:
+        - mkdir -p $${BUILD_PATH}/${DRONE_BRANCH}
+        - rm -rf $${BUILD_PATH}/${DRONE_BRANCH}/*
+        - cd $${BUILD_PATH}/${DRONE_BRANCH}
+        - tar -xjf /tmp/vault-frontend-${DRONE_BRANCH}/app.tar.bz2 -C ./
+        - cp -a $${ENV_PATH}/${DRONE_BRANCH}/. $${BUILD_PATH}/${DRONE_BRANCH}
+        - docker-compose build
+        - docker-compose up -d
+  - name: telgram_notify
+    image: appleboy/drone-telegram
+    when:
+      status:
+        - success
+        - failure
+    settings:
+      token:
+        from_secret: telegram_token
+      to:
+        from_secret: telegram_chat_id
+      format: markdown
+      message: >
+        {{#success build.status}}🤓{{else}}😨{{/success}}
+        {{ datetime build.finished "01.02.2006 15:04:05" "UTC" }} [{{repo.name}} / {{commit.branch}}]({{ build.link }})
+        ```
+        {{ commit.message }}
+        ```

README.md

@@ -1,5 +1,7 @@
 This is [vault48.org](https://vault48.org) frontend.
 
+[![Build Status](https://jenkins.vault48.org/api/badges/muerwre/vault-frontend/status.svg)](https://vault48.org/)
+
 ### Installation
 1. Clone this repo `git clone git@github.com:muerwre/vault-frontend.git`
 2. Run `yarn install`

docker-compose.yml

@@ -0,0 +1,11 @@
+version: '3'
+services:
+  www:
+    restart: always
+    build:
+      context: .
+      dockerfile: docker/www/Dockerfile
+    ports:
+      - ${EXPOSE}:80
+    volumes:
+      - /etc/localtime:/etc/localtime:ro

docker/www/Dockerfile

@@ -0,0 +1,13 @@
+# stage1 as builder
+FROM node:10.13 as builder
+COPY package.json yarn.lock ./
+RUN yarn
+COPY . .
+RUN yarn build
+
+FROM nginx:alpine
+COPY docker/www/nginx.conf /etc/nginx/nginx.conf
+RUN rm -rf /usr/share/nginx/html/*
+COPY --from=builder /dist /usr/share/nginx/html
+EXPOSE ${EXPOSE} 80
+ENTRYPOINT ["nginx", "-g", "daemon off;"]

docker/www/nginx.conf

@@ -0,0 +1,46 @@
+worker_processes 4;
+
+events { worker_connections 1024; }
+
+http {
+    server {
+        listen 80;
+        root  /usr/share/nginx/html;
+        include /etc/nginx/mime.types;
+
+        gzip            on;
+        gzip_min_length 1000;
+        gzip_proxied    expired no-cache no-store private auth;
+        gzip_types      text/plain application/xml application/javascript;
+
+        ## All static files will be served directly.
+        location ~* ^.+\.(?:css|cur|js|jpe?g|gif|htc|ico|png|xml|otf|ttf|eot|woff|woff2|svg)$ {
+                access_log off;
+                expires 30d;
+                add_header Cache-Control public;
+                gzip_static on;
+
+                ## No need to bleed constant updates. Send the all shebang in one
+                ## fell swoop.
+                tcp_nodelay off;
+
+                ## Set the OS file cache.
+                open_file_cache max=3000 inactive=120s;
+                open_file_cache_valid 45s;
+                open_file_cache_min_uses 2;
+                open_file_cache_errors off;
+        }
+
+        location / {
+                gzip_static on;
+                try_files $uri @index;
+        }
+
+        location @index {
+                add_header Cache-Control "no-store, no-cache, must-revalidate";
+                expires -1;
+                try_files /index.html =404;
+        }
+    }
+}
+

package.json

@@ -112,6 +112,7 @@
     "scrypt": "^6.0.3",
     "sticky-sidebar": "^3.3.1",
     "throttle-debounce": "^2.1.0",
+    "tiny-slider-react": "^0.5.3",
     "tinycolor": "^0.0.1",
     "tslint": "^5.20.0",
     "tslint-config-airbnb": "^5.11.2",

src/components/boris/BorisStatsGit/index.tsx

@@ -30,7 +30,10 @@ const BorisStatsGit: FC<IProps> = ({ stats }) => {
 
   return (
     <div className={styles.wrap}>
-      <div className={styles.stats__title}>КОММИТС</div>
+      <div className={styles.stats__title}>
+        <span>КОММИТС</span>
+        <img src="https://jenkins.vault48.org/api/badges/muerwre/vault-golang/status.svg" />
+      </div>
 
       {stats.git
         .filter(data => data.commit && data.timestamp && data.subject)

src/components/boris/BorisStatsGit/styles.module.scss

@@ -4,7 +4,14 @@
   &__title {
     font: $font_12_semibold;
     text-transform: uppercase;
-    opacity: 0.3;
     margin: $gap * 2 0 $gap;
+
+    span {
+      opacity: 0.3;
+    }
+
+    img {
+      float: right;
+    }
   }
 }

src/components/comment/Comment/index.tsx

@@ -1,12 +1,12 @@
 import React, { FC, HTMLAttributes, memo } from 'react';
 import { CommentWrapper } from '~/components/containers/CommentWrapper';
-import { ICommentGroup, IComment } from '~/redux/types';
-import { CommentContent } from '~/components/node/CommentContent';
+import { ICommentGroup } from '~/redux/types';
+import { CommentContent } from '~/components/comment/CommentContent';
 import styles from './styles.module.scss';
-import { nodeLockComment, nodeEditComment } from '~/redux/node/actions';
+import { nodeEditComment, nodeLockComment } from '~/redux/node/actions';
 import { INodeState } from '~/redux/node/reducer';
 import { CommentForm } from '../CommentForm';
-import { CommendDeleted } from '../CommendDeleted';
+import { CommendDeleted } from '../../node/CommendDeleted';
 import * as MODAL_ACTIONS from '~/redux/modal/actions';
 
 type IProps = HTMLAttributes<HTMLDivElement> & {

src/components/comment/CommentForm/index.tsx

@@ -0,0 +1,234 @@
+import React, { FC, KeyboardEventHandler, memo, useCallback, useEffect, useMemo } from 'react';
+import { Textarea } from '~/components/input/Textarea';
+import styles from './styles.module.scss';
+import { Filler } from '~/components/containers/Filler';
+import { Button } from '~/components/input/Button';
+import assocPath from 'ramda/es/assocPath';
+import { IComment, IFileWithUUID, InputHandler } from '~/redux/types';
+import { connect } from 'react-redux';
+import * as NODE_ACTIONS from '~/redux/node/actions';
+import { selectNode } from '~/redux/node/selectors';
+import { LoaderCircle } from '~/components/input/LoaderCircle';
+import { Group } from '~/components/containers/Group';
+import { UPLOAD_SUBJECTS, UPLOAD_TARGETS, UPLOAD_TYPES } from '~/redux/uploads/constants';
+import uuid from 'uuid4';
+import * as UPLOAD_ACTIONS from '~/redux/uploads/actions';
+import { selectUploads } from '~/redux/uploads/selectors';
+import { IState } from '~/redux/store';
+import { getFileType } from '~/utils/uploader';
+import { getRandomPhrase } from '~/constants/phrases';
+import { ERROR_LITERAL } from '~/constants/errors';
+import { CommentFormAttaches } from '~/components/comment/CommentFormAttaches';
+import { CommentFormAttachButtons } from '~/components/comment/CommentFormButtons';
+import { CommentFormDropzone } from '~/components/comment/CommentFormDropzone';
+
+const mapStateToProps = (state: IState) => ({
+  node: selectNode(state),
+  uploads: selectUploads(state),
+});
+
+const mapDispatchToProps = {
+  nodePostComment: NODE_ACTIONS.nodePostComment,
+  nodeCancelCommentEdit: NODE_ACTIONS.nodeCancelCommentEdit,
+  nodeSetCommentData: NODE_ACTIONS.nodeSetCommentData,
+  uploadUploadFiles: UPLOAD_ACTIONS.uploadUploadFiles,
+};
+
+type IProps = ReturnType<typeof mapStateToProps> &
+  typeof mapDispatchToProps & {
+    id: number;
+    is_before?: boolean;
+  };
+
+const CommentFormUnconnected: FC<IProps> = memo(
+  ({
+    node: { comment_data, is_sending_comment },
+    uploads: { statuses, files },
+    id,
+    is_before = false,
+    nodePostComment,
+    nodeSetCommentData,
+    uploadUploadFiles,
+    nodeCancelCommentEdit,
+  }) => {
+    const comment = useMemo(() => comment_data[id], [comment_data, id]);
+
+    const onUpload = useCallback(
+      (files: File[]) => {
+        console.log(files);
+
+        const items: IFileWithUUID[] = files.map(
+          (file: File): IFileWithUUID => ({
+            file,
+            temp_id: uuid(),
+            subject: UPLOAD_SUBJECTS.COMMENT,
+            target: UPLOAD_TARGETS.COMMENTS,
+            type: getFileType(file),
+          })
+        );
+
+        const temps = items.map(file => file.temp_id);
+
+        nodeSetCommentData(id, assocPath(['temp_ids'], [...comment.temp_ids, ...temps], comment));
+        uploadUploadFiles(items);
+      },
+      [uploadUploadFiles, comment, id, nodeSetCommentData]
+    );
+
+    const onInput = useCallback<InputHandler>(
+      text => {
+        nodeSetCommentData(id, assocPath(['text'], text, comment));
+      },
+      [nodeSetCommentData, comment, id]
+    );
+
+    useEffect(() => {
+      const temp_ids = (comment && comment.temp_ids) || [];
+      const added_files = temp_ids
+        .map(temp_uuid => statuses[temp_uuid] && statuses[temp_uuid].uuid)
+        .map(el => !!el && files[el])
+        .filter(el => !!el && !comment.files.some(file => file && file.id === el.id));
+
+      const filtered_temps = temp_ids.filter(
+        temp_id =>
+          statuses[temp_id] &&
+          (!statuses[temp_id].uuid || !added_files.some(file => file.id === statuses[temp_id].uuid))
+      );
+
+      if (added_files.length) {
+        nodeSetCommentData(id, {
+          ...comment,
+          temp_ids: filtered_temps,
+          files: [...comment.files, ...added_files],
+        });
+      }
+    }, [statuses, files]);
+
+    const isUploadingNow = useMemo(() => comment.temp_ids.length > 0, [comment.temp_ids]);
+
+    const onSubmit = useCallback(
+      event => {
+        if (event) event.preventDefault();
+        if (isUploadingNow || is_sending_comment) return;
+
+        nodePostComment(id, is_before);
+      },
+      [nodePostComment, id, is_before, isUploadingNow, is_sending_comment]
+    );
+
+    const onKeyDown = useCallback<KeyboardEventHandler<HTMLTextAreaElement>>(
+      ({ ctrlKey, key }) => {
+        if (!!ctrlKey && key === 'Enter') onSubmit(null);
+      },
+      [onSubmit]
+    );
+
+    const images = useMemo(
+      () => comment.files.filter(file => file && file.type === UPLOAD_TYPES.IMAGE),
+      [comment.files]
+    );
+
+    const locked_images = useMemo(
+      () =>
+        comment.temp_ids
+          .filter(temp => statuses[temp] && statuses[temp].type === UPLOAD_TYPES.IMAGE)
+          .map(temp_id => statuses[temp_id]),
+      [statuses, comment.temp_ids]
+    );
+
+    const audios = useMemo(
+      () => comment.files.filter(file => file && file.type === UPLOAD_TYPES.AUDIO),
+      [comment.files]
+    );
+
+    const locked_audios = useMemo(
+      () =>
+        comment.temp_ids
+          .filter(temp => statuses[temp] && statuses[temp].type === UPLOAD_TYPES.AUDIO)
+          .map(temp_id => statuses[temp_id]),
+      [statuses, comment.temp_ids]
+    );
+
+    const onCancelEdit = useCallback(() => {
+      nodeCancelCommentEdit(id);
+    }, [nodeCancelCommentEdit, comment.id]);
+
+    const placeholder = getRandomPhrase('SIMPLE');
+
+    const clearError = useCallback(() => nodeSetCommentData(id, { error: '' }), [
+      id,
+      nodeSetCommentData,
+    ]);
+
+    useEffect(() => {
+      if (comment.error) clearError();
+    }, [comment.files, comment.text]);
+
+    const setData = useCallback(
+      (data: Partial<IComment>) => {
+        nodeSetCommentData(id, data);
+      },
+      [nodeSetCommentData, id]
+    );
+
+    return (
+      <CommentFormDropzone onUpload={onUpload}>
+        <form onSubmit={onSubmit} className={styles.wrap}>
+          <div className={styles.input}>
+            <Textarea
+              value={comment.text}
+              handler={onInput}
+              onKeyDown={onKeyDown}
+              disabled={is_sending_comment}
+              placeholder={placeholder}
+              minRows={2}
+            />
+
+            {comment.error && (
+              <div className={styles.error} onClick={clearError}>
+                {ERROR_LITERAL[comment.error] || comment.error}
+              </div>
+            )}
+          </div>
+
+          <CommentFormAttaches
+            images={images}
+            audios={audios}
+            locked_audios={locked_audios}
+            locked_images={locked_images}
+            comment={comment}
+            setComment={setData}
+            onUpload={onUpload}
+          />
+
+          <Group horizontal className={styles.buttons}>
+            <CommentFormAttachButtons onUpload={onUpload} />
+
+            <Filler />
+
+            {(is_sending_comment || isUploadingNow) && <LoaderCircle size={20} />}
+
+            {id !== 0 && (
+              <Button size="small" color="link" type="button" onClick={onCancelEdit}>
+                Отмена
+              </Button>
+            )}
+
+            <Button
+              size="small"
+              color="gray"
+              iconRight={id === 0 ? 'enter' : 'check'}
+              disabled={is_sending_comment || isUploadingNow}
+            >
+              {id === 0 ? 'Сказать' : 'Сохранить'}
+            </Button>
+          </Group>
+        </form>
+      </CommentFormDropzone>
+    );
+  }
+);
+
+const CommentForm = connect(mapStateToProps, mapDispatchToProps)(CommentFormUnconnected);
+
+export { CommentForm, CommentFormUnconnected };

src/components/comment/CommentFormAttaches/index.tsx

@@ -0,0 +1,139 @@
+import React, { FC, useCallback } from 'react';
+import styles from '~/components/comment/CommentForm/styles.module.scss';
+import { SortableImageGrid } from '~/components/editors/SortableImageGrid';
+import { SortableAudioGrid } from '~/components/editors/SortableAudioGrid';
+import { IComment, IFile } from '~/redux/types';
+import { IUploadStatus } from '~/redux/uploads/reducer';
+import { SortEnd } from 'react-sortable-hoc';
+import assocPath from 'ramda/es/assocPath';
+import { moveArrItem } from '~/utils/fn';
+import { useDropZone } from '~/utils/hooks';
+import { COMMENT_FILE_TYPES } from '~/redux/uploads/constants';
+
+interface IProps {
+  images: IFile[];
+  audios: IFile[];
+  locked_images: IUploadStatus[];
+  locked_audios: IUploadStatus[];
+  comment: IComment;
+  setComment: (data: IComment) => void;
+  onUpload: (files: File[]) => void;
+}
+
+const CommentFormAttaches: FC<IProps> = ({
+  images,
+  audios,
+  locked_images,
+  locked_audios,
+  comment,
+  setComment,
+  onUpload,
+}) => {
+  const onDrop = useDropZone(onUpload, COMMENT_FILE_TYPES);
+
+  const hasImageAttaches = images.length > 0 || locked_images.length > 0;
+  const hasAudioAttaches = audios.length > 0 || locked_audios.length > 0;
+  const hasAttaches = hasImageAttaches || hasAudioAttaches;
+
+  const onImageMove = useCallback(
+    ({ oldIndex, newIndex }: SortEnd) => {
+      setComment(
+        assocPath(
+          ['files'],
+          [
+            ...audios,
+            ...(moveArrItem(
+              oldIndex,
+              newIndex,
+              images.filter(file => !!file)
+            ) as IFile[]),
+          ],
+          comment
+        )
+      );
+    },
+    [images, audios, comment, setComment]
+  );
+
+  const onFileDelete = useCallback(
+    (fileId: IFile['id']) => {
+      setComment(
+        assocPath(
+          ['files'],
+          comment.files.filter(file => file.id != fileId),
+          comment
+        )
+      );
+    },
+    [setComment, comment]
+  );
+
+  const onTitleChange = useCallback(
+    (fileId: IFile['id'], title: IFile['metadata']['title']) => {
+      setComment(
+        assocPath(
+          ['files'],
+          comment.files.map(file =>
+            file.id === fileId ? { ...file, metadata: { ...file.metadata, title } } : file
+          ),
+          comment
+        )
+      );
+    },
+    [comment, setComment]
+  );
+
+  const onAudioMove = useCallback(
+    ({ oldIndex, newIndex }: SortEnd) => {
+      setComment(
+        assocPath(
+          ['files'],
+          [
+            ...images,
+            ...(moveArrItem(
+              oldIndex,
+              newIndex,
+              audios.filter(file => !!file)
+            ) as IFile[]),
+          ],
+          comment
+        )
+      );
+    },
+    [images, audios, comment, setComment]
+  );
+
+  return (
+    hasAttaches && (
+      <div className={styles.attaches} onDropCapture={onDrop}>
+        {hasImageAttaches && (
+          <SortableImageGrid
+            onDelete={onFileDelete}
+            onSortEnd={onImageMove}
+            axis="xy"
+            items={images}
+            locked={locked_images}
+            pressDelay={50}
+            helperClass={styles.helper}
+            size={120}
+          />
+        )}
+
+        {hasAudioAttaches && (
+          <SortableAudioGrid
+            items={audios}
+            onDelete={onFileDelete}
+            onTitleChange={onTitleChange}
+            onSortEnd={onAudioMove}
+            axis="y"
+            locked={locked_audios}
+            pressDelay={50}
+            helperClass={styles.helper}
+          />
+        )}
+      </div>
+    )
+  );
+};
+
+export { CommentFormAttaches };

src/components/comment/CommentFormButtons/index.tsx

@@ -0,0 +1,38 @@
+import React, { FC, useCallback } from 'react';
+import { ButtonGroup } from '~/components/input/ButtonGroup';
+import { Button } from '~/components/input/Button';
+import { COMMENT_FILE_TYPES } from '~/redux/uploads/constants';
+
+interface IProps {
+  onUpload: (files: File[]) => void;
+}
+
+const CommentFormAttachButtons: FC<IProps> = ({ onUpload }) => {
+  const onInputChange = useCallback(
+    event => {
+      event.preventDefault();
+
+      const files = Array.from(event.target?.files as File[]).filter((file: File) =>
+        COMMENT_FILE_TYPES.includes(file.type)
+      );
+      if (!files || !files.length) return;
+
+      onUpload(files);
+    },
+    [onUpload]
+  );
+
+  return (
+    <ButtonGroup>
+      <Button iconLeft="photo" size="small" color="gray" iconOnly>
+        <input type="file" onInput={onInputChange} multiple accept="image/*" />
+      </Button>
+
+      <Button iconRight="audio" size="small" color="gray" iconOnly>
+        <input type="file" onInput={onInputChange} multiple accept="audio/*" />
+      </Button>
+    </ButtonGroup>
+  );
+};
+
+export { CommentFormAttachButtons };

src/components/comment/CommentFormDropzone/index.tsx

@@ -0,0 +1,14 @@
+import React, { FC } from 'react';
+import { COMMENT_FILE_TYPES } from '~/redux/uploads/constants';
+import { useDropZone } from '~/utils/hooks';
+
+interface IProps {
+  onUpload: (files: File[]) => void;
+}
+
+const CommentFormDropzone: FC<IProps> = ({ children, onUpload }) => {
+  const onDrop = useDropZone(onUpload, COMMENT_FILE_TYPES);
+  return <div onDropCapture={onDrop}>{children}</div>;
+};
+
+export { CommentFormDropzone };

src/components/containers/FullWidth/index.tsx

@@ -0,0 +1,52 @@
+import React, { FC, useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import styles from './styles.module.scss';
+import ResizeSensor from 'resize-sensor';
+
+interface IProps {
+  onRefresh?: (width: number) => void;
+}
+
+const FullWidth: FC<IProps> = ({ children, onRefresh }) => {
+  const sample = useRef<HTMLDivElement>(null);
+  const [clientWidth, setClientWidth] = useState(document.documentElement.clientWidth);
+
+  const style = useMemo(() => {
+    if (!sample.current) return { display: 'none' };
+
+    const { width } = sample.current.getBoundingClientRect();
+    const { clientWidth } = document.documentElement;
+
+    onRefresh(clientWidth);
+
+    return {
+      width: clientWidth,
+      transform: `translate(-${(clientWidth - width) / 2}px, 0)`,
+    };
+  }, [sample.current, clientWidth, onRefresh]);
+
+  const onResize = useCallback(() => setClientWidth(document.documentElement.clientWidth), []);
+
+  useEffect(() => {
+    if (!sample.current) return;
+
+    window.addEventListener('resize', onResize);
+    new ResizeSensor(document.body, onResize);
+
+    return () => {
+      window.removeEventListener('resize', onResize);
+      ResizeSensor.detach(document.body, onResize);
+    };
+  }, []);
+
+  return (
+    <div className={styles.wrap}>
+      <div className={styles.slider} style={style}>
+        {children}
+      </div>
+
+      <div className={styles.sample} ref={sample} />
+    </div>
+  );
+};
+
+export { FullWidth };

src/components/containers/FullWidth/styles.module.scss

@@ -0,0 +1,10 @@
+.sample {
+  width: 100%;
+  display: block;
+  background: green;
+  height: 0;
+}
+
+.slider {
+  display: block;
+}

src/components/editors/AudioGrid/index.tsx

@@ -16,7 +16,13 @@ interface IProps {
 const AudioGrid: FC<IProps> = ({ files, setFiles, locked }) => {
   const onMove = useCallback(
     ({ oldIndex, newIndex }: SortEnd) => {
-      setFiles(moveArrItem(oldIndex, newIndex, files.filter(file => !!file)) as IFile[]);
+      setFiles(
+        moveArrItem(
+          oldIndex,
+          newIndex,
+          files.filter(file => !!file)
+        ) as IFile[]
+      );
     },
     [setFiles, files]
   );
@@ -41,7 +47,7 @@ const AudioGrid: FC<IProps> = ({ files, setFiles, locked }) => {
 
   return (
     <SortableAudioGrid
-      onDrop={onDrop}
+      onDelete={onDrop}
       onTitleChange={onTitleChange}
       onSortEnd={onMove}
       axis="xy"

src/components/editors/ImageGrid/index.tsx

@@ -15,7 +15,13 @@ interface IProps {
 const ImageGrid: FC<IProps> = ({ files, setFiles, locked }) => {
   const onMove = useCallback(
     ({ oldIndex, newIndex }: SortEnd) => {
-      setFiles(moveArrItem(oldIndex, newIndex, files.filter(file => !!file)) as IFile[]);
+      setFiles(
+        moveArrItem(
+          oldIndex,
+          newIndex,
+          files.filter(file => !!file)
+        ) as IFile[]
+      );
     },
     [setFiles, files]
   );
@@ -29,7 +35,7 @@ const ImageGrid: FC<IProps> = ({ files, setFiles, locked }) => {
 
   return (
     <SortableImageGrid
-      onDrop={onDrop}
+      onDelete={onDrop}
       onSortEnd={onMove}
       axis="xy"
       items={files}

src/components/editors/SortableAudioGrid/index.tsx

@@ -11,23 +11,26 @@ const SortableAudioGrid = SortableContainer(
   ({
     items,
     locked,
-    onDrop,
+    onDelete,
     onTitleChange,
   }: {
     items: IFile[];
     locked: IUploadStatus[];
-    onDrop: (file_id: IFile['id']) => void;
+    onDelete: (file_id: IFile['id']) => void;
     onTitleChange: (file_id: IFile['id'], title: IFile['metadata']['title']) => void;
   }) => {
-    console.log(locked);
-
     return (
       <div className={styles.grid}>
         {items
           .filter(file => file && file.id)
           .map((file, index) => (
             <SortableAudioGridItem key={file.id} index={index} collection={0}>
-              <AudioPlayer file={file} onDrop={onDrop} onTitleChange={onTitleChange} isEditing />
+              <AudioPlayer
+                file={file}
+                onDelete={onDelete}
+                onTitleChange={onTitleChange}
+                isEditing
+              />
             </SortableAudioGridItem>
           ))}
 

src/components/editors/SortableImageGrid/index.tsx

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { useCallback } from 'react';
 import { SortableContainer } from 'react-sortable-hoc';
 import { ImageUpload } from '~/components/upload/ImageUpload';
 import styles from './styles.module.scss';
@@ -12,33 +12,38 @@ const SortableImageGrid = SortableContainer(
   ({
     items,
     locked,
-    onDrop,
+    onDelete,
     size = 200,
   }: {
     items: IFile[];
     locked: IUploadStatus[];
-    onDrop: (file_id: IFile['id']) => void;
+    onDelete: (file_id: IFile['id']) => void;
     size?: number;
-  }) => (
-    <div
-      className={styles.grid}
-      style={{ gridTemplateColumns: `repeat(auto-fill, minmax(${size}px, 1fr))` }}
-    >
-      {items
-        .filter(file => file && file.id)
-        .map((file, index) => (
-          <SortableImageGridItem key={file.id} index={index} collection={0}>
-            <ImageUpload id={file.id} thumb={getURL(file, PRESETS.cover)} onDrop={onDrop} />
+  }) => {
+    const preventEvent = useCallback(event => event.preventDefault(), []);
+
+    return (
+      <div
+        className={styles.grid}
+        style={{ gridTemplateColumns: `repeat(auto-fill, minmax(${size}px, 1fr))` }}
+        onDropCapture={preventEvent}
+      >
+        {items
+          .filter(file => file && file.id)
+          .map((file, index) => (
+            <SortableImageGridItem key={file.id} index={index} collection={0}>
+              <ImageUpload id={file.id} thumb={getURL(file, PRESETS.cover)} onDrop={onDelete} />
+            </SortableImageGridItem>
+          ))}
+
+        {locked.map((item, index) => (
+          <SortableImageGridItem key={item.temp_id} index={index} collection={1} disabled>
+            <ImageUpload thumb={item.preview} progress={item.progress} is_uploading />
           </SortableImageGridItem>
         ))}
-
-      {locked.map((item, index) => (
-        <SortableImageGridItem key={item.temp_id} index={index} collection={1} disabled>
-          <ImageUpload thumb={item.preview} progress={item.progress} is_uploading />
-        </SortableImageGridItem>
-      ))}
-    </div>
-  )
+      </div>
+    );
+  }
 );
 
 export { SortableImageGrid };

src/components/media/AudioPlayer/index.tsx

@@ -25,14 +25,14 @@ type Props = ReturnType<typeof mapStateToProps> &
   typeof mapDispatchToProps & {
     file: IFile;
     isEditing?: boolean;
-    onDrop?: (id: IFile['id']) => void;
+    onDelete?: (id: IFile['id']) => void;
     onTitleChange?: (file_id: IFile['id'], title: IFile['metadata']['title']) => void;
   };
 
 const AudioPlayerUnconnected = memo(
   ({
     file,
-    onDrop,
+    onDelete,
     isEditing,
     onTitleChange,
     player: { file: current, status },
@@ -78,10 +78,10 @@ const AudioPlayerUnconnected = memo(
     );
 
     const onDropClick = useCallback(() => {
-      if (!onDrop) return;
+      if (!onDelete) return;
 
-      onDrop(file.id);
-    }, [file, onDrop]);
+      onDelete(file.id);
+    }, [file, onDelete]);
 
     const title = useMemo(
       () =>
@@ -111,7 +111,7 @@ const AudioPlayerUnconnected = memo(
 
     return (
       <div onClick={onPlay} className={classNames(styles.wrap, { playing })}>
-        {onDrop && (
+        {onDelete && (
           <div className={styles.drop} onMouseDown={onDropClick}>
             <Icon icon="close" />
           </div>
@@ -149,7 +149,4 @@ const AudioPlayerUnconnected = memo(
   }
 );
 
-export const AudioPlayer = connect(
-  mapStateToProps,
-  mapDispatchToProps
-)(AudioPlayerUnconnected);
+export const AudioPlayer = connect(mapStateToProps, mapDispatchToProps)(AudioPlayerUnconnected);

src/components/node/CommentForm/index.tsx

@@ -1,336 +0,0 @@
-import React, { FC, KeyboardEventHandler, memo, useCallback, useEffect, useMemo } from 'react';
-import { Textarea } from '~/components/input/Textarea';
-import styles from './styles.module.scss';
-import { Filler } from '~/components/containers/Filler';
-import { Button } from '~/components/input/Button';
-import { assocPath } from 'ramda';
-import { IFile, IFileWithUUID, InputHandler } from '~/redux/types';
-import { connect } from 'react-redux';
-import * as NODE_ACTIONS from '~/redux/node/actions';
-import { selectNode } from '~/redux/node/selectors';
-import { LoaderCircle } from '~/components/input/LoaderCircle';
-import { Group } from '~/components/containers/Group';
-import { UPLOAD_SUBJECTS, UPLOAD_TARGETS, UPLOAD_TYPES } from '~/redux/uploads/constants';
-import uuid from 'uuid4';
-import * as UPLOAD_ACTIONS from '~/redux/uploads/actions';
-import { selectUploads } from '~/redux/uploads/selectors';
-import { IState } from '~/redux/store';
-import { getFileType } from '~/utils/uploader';
-import { ButtonGroup } from '~/components/input/ButtonGroup';
-import { SortableImageGrid } from '~/components/editors/SortableImageGrid';
-import { moveArrItem } from '~/utils/fn';
-import { SortEnd } from 'react-sortable-hoc';
-import { SortableAudioGrid } from '~/components/editors/SortableAudioGrid';
-import { getRandomPhrase } from '~/constants/phrases';
-import { ERROR_LITERAL } from '~/constants/errors';
-
-const mapStateToProps = (state: IState) => ({
-  node: selectNode(state),
-  uploads: selectUploads(state),
-});
-
-const mapDispatchToProps = {
-  nodePostComment: NODE_ACTIONS.nodePostComment,
-  nodeCancelCommentEdit: NODE_ACTIONS.nodeCancelCommentEdit,
-  nodeSetCommentData: NODE_ACTIONS.nodeSetCommentData,
-  uploadUploadFiles: UPLOAD_ACTIONS.uploadUploadFiles,
-};
-
-type IProps = ReturnType<typeof mapStateToProps> &
-  typeof mapDispatchToProps & {
-    id: number;
-    is_before?: boolean;
-  };
-
-const CommentFormUnconnected: FC<IProps> = memo(
-  ({
-    node: { comment_data, is_sending_comment },
-    uploads: { statuses, files },
-    id,
-    is_before = false,
-    nodePostComment,
-    nodeSetCommentData,
-    uploadUploadFiles,
-    nodeCancelCommentEdit,
-  }) => {
-    const onInputChange = useCallback(
-      event => {
-        event.preventDefault();
-
-        if (!event.target.files || !event.target.files.length) return;
-
-        const items: IFileWithUUID[] = Array.from(event.target.files).map(
-          (file: File): IFileWithUUID => ({
-            file,
-            temp_id: uuid(),
-            subject: UPLOAD_SUBJECTS.COMMENT,
-            target: UPLOAD_TARGETS.COMMENTS,
-            type: getFileType(file),
-          })
-        );
-
-        const temps = items.map(file => file.temp_id);
-
-        nodeSetCommentData(
-          id,
-          assocPath(['temp_ids'], [...comment_data[id].temp_ids, ...temps], comment_data[id])
-        );
-        uploadUploadFiles(items);
-      },
-      [uploadUploadFiles, comment_data, id, nodeSetCommentData]
-    );
-
-    const onInput = useCallback<InputHandler>(
-      text => {
-        nodeSetCommentData(id, assocPath(['text'], text, comment_data[id]));
-      },
-      [nodeSetCommentData, comment_data, id]
-    );
-
-    useEffect(() => {
-      const temp_ids = (comment_data && comment_data[id] && comment_data[id].temp_ids) || [];
-      const added_files = temp_ids
-        .map(temp_uuid => statuses[temp_uuid] && statuses[temp_uuid].uuid)
-        .map(el => !!el && files[el])
-        .filter(el => !!el && !comment_data[id].files.some(file => file && file.id === el.id));
-
-      const filtered_temps = temp_ids.filter(
-        temp_id =>
-          statuses[temp_id] &&
-          (!statuses[temp_id].uuid || !added_files.some(file => file.id === statuses[temp_id].uuid))
-      );
-
-      if (added_files.length) {
-        nodeSetCommentData(id, {
-          ...comment_data[id],
-          temp_ids: filtered_temps,
-          files: [...comment_data[id].files, ...added_files],
-        });
-      }
-    }, [statuses, files]);
-
-    const comment = comment_data[id];
-
-    const is_uploading_files = useMemo(() => comment.temp_ids.length > 0, [comment.temp_ids]);
-
-    const onSubmit = useCallback(
-      event => {
-        if (event) event.preventDefault();
-        if (is_uploading_files || is_sending_comment) return;
-
-        nodePostComment(id, is_before);
-      },
-      [nodePostComment, id, is_before, is_uploading_files, is_sending_comment]
-    );
-
-    const onKeyDown = useCallback<KeyboardEventHandler<HTMLTextAreaElement>>(
-      ({ ctrlKey, key }) => {
-        if (!!ctrlKey && key === 'Enter') onSubmit(null);
-      },
-      [onSubmit]
-    );
-
-    const images = useMemo(
-      () => comment.files.filter(file => file && file.type === UPLOAD_TYPES.IMAGE),
-      [comment.files]
-    );
-
-    const locked_images = useMemo(
-      () =>
-        comment.temp_ids
-          .filter(temp => statuses[temp] && statuses[temp].type === UPLOAD_TYPES.IMAGE)
-          .map(temp_id => statuses[temp_id]),
-      [statuses, comment.temp_ids]
-    );
-
-    const audios = useMemo(
-      () => comment.files.filter(file => file && file.type === UPLOAD_TYPES.AUDIO),
-      [comment.files]
-    );
-
-    const locked_audios = useMemo(
-      () =>
-        comment.temp_ids
-          .filter(temp => statuses[temp] && statuses[temp].type === UPLOAD_TYPES.AUDIO)
-          .map(temp_id => statuses[temp_id]),
-      [statuses, comment.temp_ids]
-    );
-
-    const onFileDrop = useCallback(
-      (fileId: IFile['id']) => {
-        nodeSetCommentData(
-          id,
-          assocPath(
-            ['files'],
-            comment.files.filter(file => file.id != fileId),
-            comment_data[id]
-          )
-        );
-      },
-      [comment_data, id, nodeSetCommentData]
-    );
-
-    const onTitleChange = useCallback(
-      (fileId: IFile['id'], title: IFile['metadata']['title']) => {
-        nodeSetCommentData(
-          id,
-          assocPath(
-            ['files'],
-            comment.files.map(file =>
-              file.id === fileId ? { ...file, metadata: { ...file.metadata, title } } : file
-            ),
-            comment_data[id]
-          )
-        );
-      },
-      [comment_data, id, nodeSetCommentData]
-    );
-
-    const onImageMove = useCallback(
-      ({ oldIndex, newIndex }: SortEnd) => {
-        nodeSetCommentData(
-          id,
-          assocPath(
-            ['files'],
-            [
-              ...audios,
-              ...(moveArrItem(
-                oldIndex,
-                newIndex,
-                images.filter(file => !!file)
-              ) as IFile[]),
-            ],
-            comment_data[id]
-          )
-        );
-      },
-      [images, audios, comment_data, nodeSetCommentData]
-    );
-
-    const onAudioMove = useCallback(
-      ({ oldIndex, newIndex }: SortEnd) => {
-        nodeSetCommentData(
-          id,
-          assocPath(
-            ['files'],
-            [
-              ...images,
-              ...(moveArrItem(
-                oldIndex,
-                newIndex,
-                audios.filter(file => !!file)
-              ) as IFile[]),
-            ],
-            comment_data[id]
-          )
-        );
-      },
-      [images, audios, comment_data, nodeSetCommentData]
-    );
-
-    const onCancelEdit = useCallback(() => {
-      nodeCancelCommentEdit(id);
-    }, [nodeCancelCommentEdit, comment.id]);
-
-    const placeholder = getRandomPhrase('SIMPLE');
-
-    const hasImageAttaches = images.length > 0 || locked_images.length > 0;
-    const hasAudioAttaches = audios.length > 0 || locked_audios.length > 0;
-    const hasAttaches = hasImageAttaches || hasAudioAttaches;
-
-    const clearError = useCallback(() => nodeSetCommentData(id, { error: '' }), [
-      id,
-      nodeSetCommentData,
-    ]);
-
-    useEffect(() => {
-      if (comment.error) clearError();
-    }, [comment.files, comment.text]);
-
-    return (
-      <form onSubmit={onSubmit} className={styles.wrap}>
-        <div className={styles.input}>
-          <Textarea
-            value={comment.text}
-            handler={onInput}
-            onKeyDown={onKeyDown}
-            disabled={is_sending_comment}
-            placeholder={placeholder}
-            minRows={2}
-          />
-
-          {comment.error && (
-            <div className={styles.error} onClick={clearError}>
-              {ERROR_LITERAL[comment.error] || comment.error}
-            </div>
-          )}
-        </div>
-
-        {hasAttaches && (
-          <div className={styles.attaches}>
-            {hasImageAttaches && (
-              <SortableImageGrid
-                onDrop={onFileDrop}
-                onSortEnd={onImageMove}
-                axis="xy"
-                items={images}
-                locked={locked_images}
-                pressDelay={50}
-                helperClass={styles.helper}
-                size={120}
-              />
-            )}
-
-            {hasAudioAttaches && (
-              <SortableAudioGrid
-                items={audios}
-                onDrop={onFileDrop}
-                onTitleChange={onTitleChange}
-                onSortEnd={onAudioMove}
-                axis="y"
-                locked={locked_audios}
-                pressDelay={50}
-                helperClass={styles.helper}
-              />
-            )}
-          </div>
-        )}
-
-        <Group horizontal className={styles.buttons}>
-          <ButtonGroup>
-            <Button iconLeft="photo" size="small" color="gray" iconOnly>
-              <input type="file" onInput={onInputChange} multiple accept="image/*" />
-            </Button>
-
-            <Button iconRight="audio" size="small" color="gray" iconOnly>
-              <input type="file" onInput={onInputChange} multiple accept="audio/*" />
-            </Button>
-          </ButtonGroup>
-
-          <Filler />
-
-          {(is_sending_comment || is_uploading_files) && <LoaderCircle size={20} />}
-
-          {id !== 0 && (
-            <Button size="small" color="link" type="button" onClick={onCancelEdit}>
-              Отмена
-            </Button>
-          )}
-
-          <Button
-            size="small"
-            color="gray"
-            iconRight={id === 0 ? 'enter' : 'check'}
-            disabled={is_sending_comment || is_uploading_files}
-          >
-            {id === 0 ? 'Сказать' : 'Сохранить'}
-          </Button>
-        </Group>
-      </form>
-    );
-  }
-);
-
-const CommentForm = connect(mapStateToProps, mapDispatchToProps)(CommentFormUnconnected);
-
-export { CommentForm, CommentFormUnconnected };

src/components/node/NodeCommentForm/index.tsx

@@ -13,7 +13,7 @@ import * as UPLOAD_ACTIONS from '~/redux/uploads/actions';
 import { selectUploads } from '~/redux/uploads/selectors';
 import { IState } from '~/redux/store';
 import { selectUser, selectAuthUser } from '~/redux/auth/selectors';
-import { CommentForm } from '../CommentForm';
+import { CommentForm } from '../../comment/CommentForm';
 
 const mapStateToProps = state => ({
   user: selectAuthUser(state),

src/components/node/NodeComments/index.tsx

@@ -1,5 +1,5 @@
 import React, { FC, useMemo, memo } from 'react';
-import { Comment } from '../Comment';
+import { Comment } from '../../comment/Comment';
 import { Filler } from '~/components/containers/Filler';
 
 import styles from './styles.module.scss';

src/components/node/NodeImageSlideBlock/index.tsx

@@ -8,6 +8,7 @@ import { PRESETS } from '~/constants/urls';
 import { LoaderCircle } from '~/components/input/LoaderCircle';
 import { throttle } from 'throttle-debounce';
 import { Icon } from '~/components/input/Icon';
+import { useArrows } from '~/utils/hooks/keys';
 
 interface IProps extends INodeComponentProps {}
 
@@ -77,8 +78,8 @@ const NodeImageSlideBlock: FC<IProps> = ({
   ]);
 
   // update outside hooks
-  useEffect(() => updateLayout(), [loaded, height, images]);
-  useEffect(() => updateSizes(), [refs, current, loaded, images]);
+  useEffect(updateLayout, [loaded, height, images]);
+  useEffect(updateSizes, [refs, current, loaded, images]);
 
   useEffect(() => {
     const timeout = setTimeout(updateLayout, 300);
@@ -239,29 +240,7 @@ const NodeImageSlideBlock: FC<IProps> = ({
     images,
   ]);
 
-  const onKeyDown = useCallback(
-    event => {
-      if (
-        (event.target.tagName && ['TEXTAREA', 'INPUT'].includes(event.target.tagName)) ||
-        is_modal_shown
-      )
-        return;
-
-      switch (event.key) {
-        case 'ArrowLeft':
-          return onPrev();
-        case 'ArrowRight':
-          return onNext();
-      }
-    },
-    [onNext, onPrev, is_modal_shown]
-  );
-
-  useEffect(() => {
-    window.addEventListener('keydown', onKeyDown);
-
-    return () => window.removeEventListener('keydown', onKeyDown);
-  }, [onKeyDown]);
+  useArrows(onNext, onPrev, is_modal_shown);
 
   useEffect(() => {
     setOffset(0);
@@ -270,16 +249,6 @@ const NodeImageSlideBlock: FC<IProps> = ({
   return (
     <div className={styles.wrap}>
       <div className={classNames(styles.cutter, { [styles.is_loading]: is_loading })} ref={wrap}>
-        <div
-          className={classNames(styles.placeholder, {
-            [styles.is_loading]: is_loading || !loaded[current],
-          })}
-        >
-          <div>
-            <LoaderCircle size={96} />
-          </div>
-        </div>
-
         <div
           className={classNames(styles.image_container, { [styles.is_dragging]: is_dragging })}
           style={{
@@ -295,13 +264,57 @@ const NodeImageSlideBlock: FC<IProps> = ({
             images.map((file, index) => (
               <div
                 className={classNames(styles.image_wrap, {
-                  is_active: index === current && loaded[index],
+                  [styles.is_active]: index === current,
                 })}
                 ref={setRef(index)}
                 key={node.updated_at + file.id}
               >
+                <svg
+                  viewBox={`0 0 ${file.metadata.width} ${file.metadata.height}`}
+                  className={classNames(styles.preview, { [styles.is_loaded]: loaded[index] })}
+                  style={{
+                    maxHeight: max_height,
+                    width: '100%',
+                  }}
+                >
+                  <defs>
+                    <filter id="f1" x="0" y="0">
+                      <feBlend
+                        mode="multiply"
+                        x="0%"
+                        y="0%"
+                        width="100%"
+                        height="100%"
+                        in="SourceGraphic"
+                        in2="SourceGraphic"
+                        result="blend"
+                      />
+
+                      <feGaussianBlur
+                        stdDeviation="15 15"
+                        x="0%"
+                        y="0%"
+                        width="100%"
+                        height="100%"
+                        in="blend"
+                        edgeMode="none"
+                        result="blur2"
+                      />
+                    </filter>
+                  </defs>
+
+                  <rect fill="#242222" width="100%" height="100%" stroke="none" rx="8" ry="8" />
+
+                  <image
+                    xlinkHref={getURL(file, PRESETS['300'])}
+                    width="100%"
+                    height="100%"
+                    filter="url(#f1)"
+                  />
+                </svg>
+
                 <img
-                  className={styles.image}
+                  className={classNames(styles.image, { [styles.is_loaded]: loaded[index] })}
                   src={getURL(file, PRESETS['1600'])}
                   alt=""
                   key={file.id}

src/components/node/NodeImageSlideBlock/styles.module.scss

@@ -41,18 +41,6 @@
     transition: none;
   }
 
-  .image {
-    max-width: 100%;
-    opacity: 1;
-    border-radius: $radius;
-    box-shadow: transparentize($color: white, $amount: 0.95) 0 -1px,
-      transparentize($color: #000000, $amount: 0.6) 0 2px 5px;
-
-    @include tablet {
-      border-radius: 0;
-    }
-  }
-
   &.is_dragging {
     transition: none;
   }
@@ -69,7 +57,7 @@
   padding: 0 $gap / 2;
   position: relative;
 
-  &:global(.is_active) {
+  &.is_active {
     opacity: 1;
   }
 
@@ -157,7 +145,6 @@
   align-items: center;
   justify-content: center;
   background: $content_bg;
-  z-index: 0;
   pointer-events: none;
   touch-action: none;
   transition: opacity 2s;
@@ -173,3 +160,28 @@
     fill: white;
   }
 }
+
+.image, .preview {
+  max-width: 100%;
+  border-radius: $radius;
+
+  @include tablet {
+    border-radius: 0;
+  }
+}
+
+.image {
+  position: absolute;
+  opacity: 0;
+
+  &.is_loaded {
+    opacity: 1;
+    position: static;
+  }
+}
+
+.preview {
+  &.is_loaded {
+    display: none;
+  }
+}

src/components/profile/Message/index.tsx

@@ -5,7 +5,7 @@ import { formatText, getPrettyDate, getURL } from '~/utils/dom';
 import { PRESETS } from '~/constants/urls';
 import classNames from 'classnames';
 import { Group } from '~/components/containers/Group';
-import { CommentMenu } from '~/components/node/CommentMenu';
+import { CommentMenu } from '~/components/comment/CommentMenu';
 import { MessageForm } from '~/components/profile/MessageForm';
 import { Filler } from '~/components/containers/Filler';
 import { Button } from '~/components/input/Button';

src/components/tags/TagInput/index.tsx

@@ -104,9 +104,11 @@ const TagInput: FC<IProps> = ({ exclude, onAppend, onClearTag, onSubmit }) => {
   const feature = useMemo(() => (input?.substr(0, 1) === '/' ? 'green' : ''), [input]);
 
   useEffect(() => {
+    if (!focused) return;
+
     document.addEventListener('click', onBlur);
     return () => document.removeEventListener('click', onBlur);
-  }, [onBlur]);
+  }, [onBlur, focused]);
 
   return (
     <div className={styles.wrap} ref={wrapper}>

src/containers/App.tsx

@@ -25,6 +25,7 @@ const Component: FC<IProps> = ({ modal: { is_shown } }) => {
       <div>
         <BlurWrapper is_blurred={is_shown}>
           <PageCover />
+
           <MainLayout>
             <Modal />
             <Sprites />

src/containers/profile/ProfileLayout/index.tsx

@@ -1,10 +1,9 @@
 import React, { FC, useEffect, useState } from 'react';
-import { useRouteMatch, withRouter, RouteComponentProps } from 'react-router';
+import { RouteComponentProps, useRouteMatch, withRouter } from 'react-router';
 import styles from './styles.module.scss';
 import { NodeNoComments } from '~/components/node/NodeNoComments';
 import { Grid } from '~/components/containers/Grid';
-import { CommentForm } from '~/components/node/CommentForm';
-import { ProfileInfo } from '../ProfileInfo';
+import { CommentForm } from '~/components/comment/CommentForm';
 import * as NODE_ACTIONS from '~/redux/node/actions';
 import { connect } from 'react-redux';
 import { IUser } from '~/redux/auth/types';

src/containers/sidebars/SidebarWrapper/styles.module.scss

@@ -15,7 +15,6 @@
   left: 0;
   width: 100%;
   height: 100%;
-  background: rgba(255, 0, 0, 0.3);
   display: flex;
   flex-direction: row;
   z-index: 26;
@@ -23,11 +22,7 @@
   overflow: hidden;
   animation: appear 0.25s forwards;
 
-  @include can_backdrop {
-    background: transparentize($content_bg, 0.15);
-    -webkit-backdrop-filter: blur(15px);
-    backdrop-filter: blur(15px);
-  }
+  @include sidebar
 }
 
 .content {

src/containers/sidebars/TagSidebar/styles.module.scss

@@ -1,18 +1,18 @@
 @import "src/styles/variables";
 
 .wrap {
-  @include outer_shadow;
-
   height: 100%;
   box-sizing: border-box;
   display: flex;
   flex: 0 1 400px;
   max-width: 100vw;
   position: relative;
+
+  @include sidebar_content;
 }
 
 .content {
-  background: $content_bg;
+  border-radius: $radius;
   height: 100%;
   box-sizing: border-box;
   overflow: auto;
@@ -28,7 +28,7 @@
   align-items: center;
   justify-content: center;
   padding: $gap;
-  background: lighten($content_bg, 2%);
+  box-shadow: transparentize(white, 0.95) 0 1px;
 }
 
 .tag {

src/redux/uploads/constants.ts

@@ -69,3 +69,8 @@ export const FILE_MIMES = {
   [UPLOAD_TYPES.AUDIO]: ['audio/mpeg3', 'audio/mpeg', 'audio/mp3'],
   [UPLOAD_TYPES.OTHER]: [],
 };
+
+export const COMMENT_FILE_TYPES = [
+  ...FILE_MIMES[UPLOAD_TYPES.IMAGE],
+  ...FILE_MIMES[UPLOAD_TYPES.AUDIO],
+];

src/styles/global.scss

@@ -2,6 +2,7 @@
 
 html {
   min-height: 100vh;
+  box-sizing: border-box;
 }
 
 body {

src/styles/variables.scss

@@ -185,3 +185,18 @@ $login_dialog_padding: $gap $gap 30px $gap;
   -webkit-box-orient: vertical;
   text-overflow: ellipsis;
 }
+
+@mixin sidebar {
+  background: transparentize($content_bg, 0.15);
+
+  @include can_backdrop {
+    background: transparentize($content_bg, 0.3);
+    -webkit-backdrop-filter: blur(15px);
+    backdrop-filter: blur(15px);
+  }
+}
+
+@mixin sidebar_content {
+  background: transparentize($content_bg, 0.4);
+  box-shadow: transparentize(white, 0.95) -1px 0;
+}

src/utils/hooks.ts

@@ -1,36 +0,0 @@
-import {
-  useCallback, useEffect, useRef, useState
-} from 'react';
-
-export const useCloseOnEscape = (onRequestClose: () => void, ignore_inputs = false) => {
-  const onEscape = useCallback(
-    (event) => {
-      if (event.key !== 'Escape') return;
-      if (
-        ignore_inputs
-        && (event.target.tagName === 'INPUT' || event.target.tagName === 'TEXTAREA')
-      ) return;
-
-      onRequestClose();
-    },
-    [ignore_inputs, onRequestClose],
-  );
-
-  useEffect(() => {
-    window.addEventListener('keyup', onEscape);
-
-    return () => {
-      window.removeEventListener('keyup', onEscape);
-    };
-  }, [onEscape]);
-};
-
-export const useDelayedReady = (setReady: (val: boolean) => void, delay: number = 500) => {
-  useEffect(() => {
-    const timer = setTimeout(() => setReady(true), delay);
-
-    return () => {
-      if (timer) clearTimeout(timer);
-    };
-  }, [delay, setReady]);
-};

src/utils/hooks/index.ts

@@ -0,0 +1,56 @@
+import { useCallback, useEffect } from 'react';
+
+export const useCloseOnEscape = (onRequestClose: () => void, ignore_inputs = false) => {
+  const onEscape = useCallback(
+    event => {
+      if (event.key !== 'Escape') return;
+      if (
+        ignore_inputs &&
+        (event.target.tagName === 'INPUT' || event.target.tagName === 'TEXTAREA')
+      )
+        return;
+
+      onRequestClose();
+    },
+    [ignore_inputs, onRequestClose]
+  );
+
+  useEffect(() => {
+    window.addEventListener('keyup', onEscape);
+
+    return () => {
+      window.removeEventListener('keyup', onEscape);
+    };
+  }, [onEscape]);
+};
+
+export const useDelayedReady = (setReady: (val: boolean) => void, delay: number = 500) => {
+  useEffect(() => {
+    const timer = setTimeout(() => setReady(true), delay);
+
+    return () => {
+      if (timer) clearTimeout(timer);
+    };
+  }, [delay, setReady]);
+};
+
+/**
+ * useDropZone returns onDrop handler to upload files
+ * @param onUpload -- upload callback
+ * @param allowedTypes -- list of allowed types
+ */
+export const useDropZone = (onUpload: (file: File[]) => void, allowedTypes?: string[]) => {
+  return useCallback(
+    event => {
+      event.preventDefault();
+      const files: File[] = Array.from((event.dataTransfer?.files as File[]) || []).filter(
+        (file: File) => file?.type && (!allowedTypes || allowedTypes.includes(file.type))
+      );
+
+      if (!files || !files.length) return;
+
+      onUpload(files);
+    },
+    [onUpload]
+  );
+};

src/utils/hooks/keys.ts

@@ -0,0 +1,23 @@
+import { useCallback, useEffect } from 'react';
+
+export const useArrows = (onNext: () => void, onPrev: () => void, locked) => {
+  const onKeyDown = useCallback(
+    event => {
+      if ((event.target.tagName && ['TEXTAREA', 'INPUT'].includes(event.target.tagName)) || locked)
+        return;
+
+      switch (event.key) {
+        case 'ArrowLeft':
+          return onPrev();
+        case 'ArrowRight':
+          return onNext();
+      }
+    },
+    [onNext, onPrev, locked]
+  );
+
+  useEffect(() => {
+    window.addEventListener('keydown', onKeyDown);
+    return () => window.removeEventListener('keydown', onKeyDown);
+  }, [onKeyDown]);
+};

src/utils/node.ts

@@ -1,8 +1,10 @@
 import { USER_ROLES } from '~/redux/auth/constants';
-import { ICommentGroup, INode } from '~/redux/types';
+import { ICommentGroup, IFile, INode } from '~/redux/types';
 import { IUser } from '~/redux/auth/types';
 import { path } from 'ramda';
 import { NODE_TYPES } from '~/redux/node/constants';
+import { useMemo } from 'react';
+import { UPLOAD_TYPES } from '~/redux/uploads/constants';
 
 export const canEditNode = (node: Partial<INode>, user: Partial<IUser>): boolean =>
   path(['role'], user) === USER_ROLES.ADMIN ||
@@ -19,3 +21,11 @@ export const canStarNode = (node: Partial<INode>, user: Partial<IUser>): boolean
   node.type === NODE_TYPES.IMAGE &&
   path(['role'], user) &&
   path(['role'], user) === USER_ROLES.ADMIN;
+
+export const useNodeImages = (node: INode): IFile[] => {
+  return useMemo(
+    () =>
+      (node && node.files && node.files.filter(({ type }) => type === UPLOAD_TYPES.IMAGE)) || [],
+    [node.files]
+  );
+};

tsconfig.json

@@ -1,6 +1,7 @@
 {
   "allowSyntheticDefaultImports": true,
   "compilerOptions": {
+    "incremental": true,
     "outDir": "./dist/",
     "sourceMap": true,
     "noImplicitAny": false,

yarn.lock

@@ -9582,6 +9582,23 @@ tiny-invariant@^1.0.2:
   resolved "https://registry.yarnpkg.com/tiny-invariant/-/tiny-invariant-1.0.6.tgz#b3f9b38835e36a41c843a3b0907a5a7b3755de73"
   integrity sha512-FOyLWWVjG+aC0UqG76V53yAWdXfH8bO6FNmyZOuUrzDzK8DI3/JRY25UD7+g49JWM1LXwymsKERB+DzI0dTEQA==
 
+tiny-slider-react@^0.5.3:
+  version "0.5.3"
+  resolved "https://registry.yarnpkg.com/tiny-slider-react/-/tiny-slider-react-0.5.3.tgz#0e96f6b9a6cdafaac7b1bc29cfc9cb9a356760f5"
+  integrity sha512-miTPlaWgwfg2U7WBDxdR40LFhAncIS2fF03tuNE5nqVIF5tuvjVFHGz1V0LSJWoNeOtXgoWs94JB2/hdxrCWqA==
+  dependencies:
+    tiny-slider "^2.9.2"
+
+tiny-slider@2.9.2:
+  version "2.9.2"
+  resolved "https://registry.yarnpkg.com/tiny-slider/-/tiny-slider-2.9.2.tgz#dcd70ac79054a4d170bc2cfde3efbdaa2cc0c75f"
+  integrity sha512-2sgEJpVbpIbbgiYM/xGa0HMvvtUZSJvXeZJmLWBux6VgFqh/MQG8LXBR59ZLYpa/1OtwM0E6/ic55oLOJN9Mnw==
+
+tiny-slider@^2.9.2:
+  version "2.9.3"
+  resolved "https://registry.yarnpkg.com/tiny-slider/-/tiny-slider-2.9.3.tgz#94d8158f704f3192fef1634c0ae6779fb14ea04e"
+  integrity sha512-KZY45m+t3fb3Kwlqsic0PIos1lgTNXBEC5N/AhI3aNEcryrd0nXohZMbVPMkcNYdbLjY1IUJAXWYAO6/RGJnKw==
+
 tiny-warning@^1.0.0, tiny-warning@^1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/tiny-warning/-/tiny-warning-1.0.3.tgz#94a30db453df4c643d0fd566060d60a875d84754"