From af6ae81e1d4af4cc3ecd528eddf101eadc923fc9 Mon Sep 17 00:00:00 2001
From: Aman Harwara <amanharwara@protonmail.com>
Date: Wed, 25 Jan 2023 01:20:43 +0530
Subject: [PATCH] feat: Added ability to change the note type of multiple notes
 at once (#2180)

---
 .../ChangeEditor/ChangeMultipleButton.tsx     |  40 ++++
 .../ChangeEditor/ChangeMultipleMenu.tsx       | 197 ++++++++++++++++++
 .../MultipleSelectedNotes.tsx                 |   4 +
 3 files changed, 241 insertions(+)
 create mode 100644 packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleButton.tsx
 create mode 100644 packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleMenu.tsx

diff --git a/packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleButton.tsx b/packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleButton.tsx
new file mode 100644
index 000000000..42a5696ca
--- /dev/null
+++ b/packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleButton.tsx
@@ -0,0 +1,40 @@
+import { WebApplication } from '@/Application/Application'
+import { NotesController } from '@/Controllers/NotesController/NotesController'
+import { useRef, useState } from 'react'
+import RoundIconButton from '../Button/RoundIconButton'
+import Popover from '../Popover/Popover'
+import ChangeMultipleMenu from './ChangeMultipleMenu'
+
+type Props = {
+  application: WebApplication
+  notesController: NotesController
+}
+
+const ChangeMultipleButton = ({ application, notesController }: Props) => {
+  const changeButtonRef = useRef<HTMLButtonElement>(null)
+  const [isChangeMenuOpen, setIsChangeMenuOpen] = useState(false)
+  const toggleMenu = () => setIsChangeMenuOpen((open) => !open)
+  const [disableClickOutside, setDisableClickOutside] = useState(false)
+
+  return (
+    <>
+      <RoundIconButton label={'Change note type'} onClick={toggleMenu} ref={changeButtonRef} icon="plain-text" />
+      <Popover
+        title="Change note type"
+        togglePopover={toggleMenu}
+        disableClickOutside={disableClickOutside}
+        anchorElement={changeButtonRef.current}
+        open={isChangeMenuOpen}
+        className="pt-2 md:pt-0"
+      >
+        <ChangeMultipleMenu
+          application={application}
+          notes={notesController.selectedNotes}
+          setDisableClickOutside={setDisableClickOutside}
+        />
+      </Popover>
+    </>
+  )
+}
+
+export default ChangeMultipleButton
diff --git a/packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleMenu.tsx b/packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleMenu.tsx
new file mode 100644
index 000000000..8e3bdd41c
--- /dev/null
+++ b/packages/web/src/javascripts/Components/ChangeEditor/ChangeMultipleMenu.tsx
@@ -0,0 +1,197 @@
+import { WebApplication } from '@/Application/Application'
+import { STRING_EDIT_LOCKED_ATTEMPT } from '@/Constants/Strings'
+import { usePremiumModal } from '@/Hooks/usePremiumModal'
+import { createEditorMenuGroups } from '@/Utils/createEditorMenuGroups'
+import { ComponentArea, NoteMutator, NoteType, SNComponent, SNNote } from '@standardnotes/snjs'
+import { Fragment, useCallback, useMemo, useState } from 'react'
+import Icon from '../Icon/Icon'
+import { PremiumFeatureIconName, PremiumFeatureIconClass } from '../Icon/PremiumFeatureIcon'
+import Menu from '../Menu/Menu'
+import MenuItem from '../Menu/MenuItem'
+import { EditorMenuGroup } from '../NotesOptions/EditorMenuGroup'
+import { EditorMenuItem } from '../NotesOptions/EditorMenuItem'
+import { SuperNoteImporter } from '../NoteView/SuperEditor/SuperNoteImporter'
+import { Pill } from '../Preferences/PreferencesComponents/Content'
+import ModalOverlay from '../Shared/ModalOverlay'
+
+const getGroupId = (group: EditorMenuGroup) => group.title.toLowerCase().replace(/\s/, '-')
+
+type Props = {
+  application: WebApplication
+  notes: SNNote[]
+  setDisableClickOutside: (value: boolean) => void
+}
+
+const ChangeMultipleMenu = ({ application, notes, setDisableClickOutside }: Props) => {
+  const premiumModal = usePremiumModal()
+
+  const [itemToBeSelected, setItemToBeSelected] = useState<EditorMenuItem | undefined>()
+  const [confirmationQueue, setConfirmationQueue] = useState<SNNote[]>([])
+
+  const hasSelectedLockedNotes = useMemo(() => notes.some((note) => note.locked), [notes])
+
+  const editors = useMemo(
+    () =>
+      application.componentManager.componentsForArea(ComponentArea.Editor).sort((a, b) => {
+        return a.displayName.toLowerCase() < b.displayName.toLowerCase() ? -1 : 1
+      }),
+    [application.componentManager],
+  )
+  const groups = useMemo(() => createEditorMenuGroups(application, editors), [application, editors])
+
+  const selectComponent = useCallback(
+    async (component: SNComponent, note: SNNote) => {
+      if (component.conflictOf) {
+        void application.mutator.changeAndSaveItem(component, (mutator) => {
+          mutator.conflictOf = undefined
+        })
+      }
+
+      await application.mutator.changeAndSaveItem(note, (mutator) => {
+        const noteMutator = mutator as NoteMutator
+        noteMutator.noteType = component.noteType
+        noteMutator.editorIdentifier = component.identifier
+      })
+    },
+    [application],
+  )
+
+  const selectNonComponent = useCallback(
+    async (item: EditorMenuItem, note: SNNote) => {
+      await application.mutator.changeAndSaveItem(note, (mutator) => {
+        const noteMutator = mutator as NoteMutator
+        noteMutator.noteType = item.noteType
+        noteMutator.editorIdentifier = undefined
+      })
+    },
+    [application],
+  )
+
+  const selectItem = useCallback(
+    async (itemToBeSelected: EditorMenuItem) => {
+      if (!itemToBeSelected.isEntitled) {
+        premiumModal.activate(itemToBeSelected.name)
+        return
+      }
+
+      if (hasSelectedLockedNotes) {
+        void application.alertService.alert(STRING_EDIT_LOCKED_ATTEMPT)
+        return
+      }
+
+      if (itemToBeSelected.noteType === NoteType.Super) {
+        setDisableClickOutside(true)
+        setItemToBeSelected(itemToBeSelected)
+        setConfirmationQueue(notes)
+        return
+      }
+
+      if (itemToBeSelected.component) {
+        const changeRequiresConfirmation = notes.some((note) => {
+          const editorForNote = application.componentManager.editorForNote(note)
+          return application.componentManager.doesEditorChangeRequireAlert(editorForNote, itemToBeSelected.component)
+        })
+
+        if (changeRequiresConfirmation) {
+          const canChange = await application.componentManager.showEditorChangeAlert()
+          if (!canChange) {
+            return
+          }
+        }
+
+        for (const note of notes) {
+          void selectComponent(itemToBeSelected.component, note)
+        }
+
+        return
+      }
+
+      for (const note of notes) {
+        void selectNonComponent(itemToBeSelected, note)
+      }
+    },
+    [
+      application.alertService,
+      application.componentManager,
+      hasSelectedLockedNotes,
+      notes,
+      premiumModal,
+      selectComponent,
+      selectNonComponent,
+      setDisableClickOutside,
+    ],
+  )
+
+  const groupsWithItems = groups.filter((group) => group.items && group.items.length)
+
+  const showSuperImporter = itemToBeSelected?.noteType === NoteType.Super && confirmationQueue.length > 0
+
+  const closeCurrentSuperNoteImporter = useCallback(() => {
+    const remainingNotes = confirmationQueue.slice(1)
+
+    if (remainingNotes.length === 0) {
+      setItemToBeSelected(undefined)
+      setConfirmationQueue([])
+      setDisableClickOutside(false)
+      return
+    }
+
+    setConfirmationQueue(remainingNotes)
+  }, [confirmationQueue, setDisableClickOutside])
+
+  const handleSuperNoteConversionCompletion = useCallback(() => {
+    if (!itemToBeSelected) {
+      return
+    }
+
+    void selectNonComponent(itemToBeSelected, confirmationQueue[0])
+
+    closeCurrentSuperNoteImporter()
+  }, [closeCurrentSuperNoteImporter, confirmationQueue, itemToBeSelected, selectNonComponent])
+
+  return (
+    <>
+      <Menu isOpen={true} a11yLabel="Change note type">
+        {groupsWithItems.map((group, index) => (
+          <Fragment key={getGroupId(group)}>
+            <div className={`border-0 border-t border-solid border-border py-1 ${index === 0 ? 'border-t-0' : ''}`}>
+              {group.items.map((item) => {
+                const onClickEditorItem = () => {
+                  selectItem(item).catch(console.error)
+                }
+                return (
+                  <MenuItem key={item.name} onClick={onClickEditorItem} className={'flex-row-reversed py-2'}>
+                    <div className="flex flex-grow items-center justify-between">
+                      <div className={'flex items-center'}>
+                        {group.icon && <Icon type={group.icon} className={`mr-2 ${group.iconClassName}`} />}
+                        {item.name}
+                        {item.isLabs && (
+                          <Pill className="py-0.5 px-1.5" style="success">
+                            Labs
+                          </Pill>
+                        )}
+                      </div>
+                      {!item.isEntitled && <Icon type={PremiumFeatureIconName} className={PremiumFeatureIconClass} />}
+                    </div>
+                  </MenuItem>
+                )
+              })}
+            </div>
+          </Fragment>
+        ))}
+      </Menu>
+      <ModalOverlay isOpen={showSuperImporter} onDismiss={closeCurrentSuperNoteImporter}>
+        {confirmationQueue[0] && (
+          <SuperNoteImporter
+            note={confirmationQueue[0]}
+            application={application}
+            onConvertComplete={handleSuperNoteConversionCompletion}
+            closeDialog={closeCurrentSuperNoteImporter}
+          />
+        )}
+      </ModalOverlay>
+    </>
+  )
+}
+
+export default ChangeMultipleMenu
diff --git a/packages/web/src/javascripts/Components/MultipleSelectedNotes/MultipleSelectedNotes.tsx b/packages/web/src/javascripts/Components/MultipleSelectedNotes/MultipleSelectedNotes.tsx
index 65bd64840..0a865dba5 100644
--- a/packages/web/src/javascripts/Components/MultipleSelectedNotes/MultipleSelectedNotes.tsx
+++ b/packages/web/src/javascripts/Components/MultipleSelectedNotes/MultipleSelectedNotes.tsx
@@ -10,6 +10,7 @@ import { NotesController } from '@/Controllers/NotesController/NotesController'
 import { SelectedItemsController } from '@/Controllers/SelectedItemsController'
 import { HistoryModalController } from '@/Controllers/NoteHistory/HistoryModalController'
 import { LinkingController } from '@/Controllers/LinkingController'
+import ChangeMultipleButton from '../ChangeEditor/ChangeMultipleButton'
 
 type Props = {
   application: WebApplication
@@ -39,6 +40,9 @@ const MultipleSelectedNotes = ({
       <div className="flex w-full items-center justify-between p-4">
         <h1 className="m-0 text-lg font-bold">{count} selected notes</h1>
         <div className="flex">
+          <div className="mr-3">
+            <ChangeMultipleButton application={application} notesController={notesController} />
+          </div>
           <div className="mr-3">
             <PinNoteButton notesController={notesController} />
           </div>