fix: refresh new Overlay of group with changes from unstable

ts/components/leftpane/overlay/OverlayClosedGroup.tsx

@@ -116,49 +116,55 @@ export const OverlayClosedGroupV2 = () => {
   const privateContactsPubkeys = useContactsToInviteToGroup();
   const isCreatingGroup = useIsCreatingGroupFromUIPending();
   const [groupName, setGroupName] = useState('');
+  const [groupNameError, setGroupNameError] = useState<string | undefined>();
   const forceUpdate = useUpdate();
   const {
-    uniqueValues: members,
+    uniqueValues: selectedMemberIds,
     addTo: addToSelected,
     removeFrom: removeFromSelected,
   } = useSet<string>([]);
   const isSearch = useIsSearching();
+  const searchTerm = useSelector(getSearchTerm);
   const searchResultContactsOnly = useSelector(getSearchResultsContactOnly);
 
   function closeOverlay() {
+    dispatch(clearSearch());
     dispatch(resetLeftOverlayMode());
   }
 
   async function onEnterPressed() {
+    setGroupNameError(undefined);
+    setGroupName('');
     if (isCreatingGroup) {
       window?.log?.warn('Closed group creation already in progress');
       return;
     }
+
     // Validate groupName and groupMembers length
     if (groupName.length === 0) {
       ToastUtils.pushToastError('invalidGroupName', window.i18n('groupNameEnterPlease'));
       return;
     }
     if (groupName.length > LIBSESSION_CONSTANTS.BASE_GROUP_MAX_NAME_LENGTH) {
-      ToastUtils.pushToastError('invalidGroupName', window.i18n('groupNameEnterShorter'));
+      setGroupNameError(window.i18n('groupNameEnterShorter'));
       return;
     }
 
     // >= because we add ourself as a member AFTER this. so a 10 member group is already invalid as it will be 11 with us
     // the same is valid with groups count < 1
 
-    if (members.length < 1) {
+    if (selectedMemberIds.length < 1) {
       ToastUtils.pushToastError('pickClosedGroupMember', window.i18n('groupCreateErrorNoMembers'));
       return;
     }
-    if (members.length >= VALIDATION.CLOSED_GROUP_SIZE_LIMIT) {
+    if (selectedMemberIds.length >= VALIDATION.CLOSED_GROUP_SIZE_LIMIT) {
       ToastUtils.pushToastError('closedGroupMaxSize', window.i18n('groupAddMemberMaximum'));
       return;
     }
     // trigger the add through redux.
     dispatch(
       groupInfoActions.initNewGroupInWrapper({
-        members: concat(members, [us]),
+        members: concat(selectedMemberIds, [us]),
         groupName,
         us,
       }) as any
@@ -166,16 +172,26 @@ export const OverlayClosedGroupV2 = () => {
   }
 
   useKey('Escape', closeOverlay);
-
-  const noContactsForClosedGroup = privateContactsPubkeys.length === 0;
-
   const contactsToRender = isSearch ? searchResultContactsOnly : privateContactsPubkeys;
 
-  const disableCreateButton = !members.length && !groupName.length;
+  const noContactsForClosedGroup = isEmpty(searchTerm) && contactsToRender.length === 0;
+
+  const disableCreateButton = isCreatingGroup || (!selectedMemberIds.length && !groupName.length);
 
   return (
-    <div className="module-left-pane-overlay">
-      <div className="create-group-name-input">
+    <StyledLeftPaneOverlay
+      container={true}
+      flexDirection={'column'}
+      flexGrow={1}
+      alignItems={'center'}
+    >
+      <Flex
+        container={true}
+        width={'100%'}
+        flexDirection="column"
+        alignItems="center"
+        padding={'var(--margins-md)'}
+      >
         <SessionInput
           autoFocus={true}
           type="text"
@@ -183,65 +199,74 @@ export const OverlayClosedGroupV2 = () => {
           value={groupName}
           onValueChanged={setGroupName}
           onEnterPressed={onEnterPressed}
-          // error={groupNameError} // TODO fix error handling with new groups (we are deprecating that UI soon)
+          error={groupNameError}
           maxLength={LIBSESSION_CONSTANTS.BASE_GROUP_MAX_NAME_LENGTH}
           textSize="md"
           centerText={true}
           monospaced={true}
           isTextArea={true}
           inputDataTestId="new-closed-group-name"
-          editable={!noContactsForClosedGroup}
+          editable={!noContactsForClosedGroup && !isCreatingGroup}
         />
-      </div>
-      <SessionSpinner loading={isCreatingGroup} />
-      {/* TODO: localize those strings once out releasing those buttons for real Remove after QA */}
-      {hasClosedGroupV2QAButtons() && (
-        <>
-          <span style={{ display: 'flex', alignItems: 'center' }}>
-            Invite as admin?{'  '}
-            <SessionToggle
-              active={window.sessionFeatureFlags.useGroupV2InviteAsAdmin}
-              onClick={() => {
-                window.sessionFeatureFlags.useGroupV2InviteAsAdmin =
-                  !window.sessionFeatureFlags.useGroupV2InviteAsAdmin;
-                forceUpdate();
-              }}
-            />
-          </span>
-        </>
-      )}
-      <SpacerLG />
+        <SpacerMD />
+        {/* TODO: localize those strings once out releasing those buttons for real Remove after QA */}
+        {hasClosedGroupV2QAButtons() && (
+          <>
+            <span style={{ display: 'flex', alignItems: 'center' }}>
+              Invite as admin?{'  '}
+              <SessionToggle
+                active={window.sessionFeatureFlags.useGroupV2InviteAsAdmin}
+                onClick={() => {
+                  window.sessionFeatureFlags.useGroupV2InviteAsAdmin =
+                    !window.sessionFeatureFlags.useGroupV2InviteAsAdmin;
+                  forceUpdate();
+                }}
+              />
+            </span>
+          </>
+        )}
+        <SessionSpinner loading={isCreatingGroup} />
+        <SpacerLG />
+      </Flex>
+
       <SessionSearchInput />
-      {!noContactsForClosedGroup && window.sessionFeatureFlags.useClosedGroupV2 && (
-        <GroupInviteRequiredVersionBanner />
-      )}
+      {!noContactsForClosedGroup && <GroupInviteRequiredVersionBanner />}
 
       <StyledGroupMemberListContainer>
         {noContactsForClosedGroup ? (
           <NoContacts />
+        ) : searchTerm && !contactsToRender.length ? (
+          <StyledNoResults>
+            <Localizer token="searchMatchesNoneSpecific" args={{ query: searchTerm }} />
+          </StyledNoResults>
         ) : (
           contactsToRender.map((memberPubkey: string) => (
             <MemberListItem
+              key={`member-list-${memberPubkey}`}
               pubkey={memberPubkey}
-              isSelected={members.some(m => m === memberPubkey)}
-              key={memberPubkey}
+              isSelected={selectedMemberIds.includes(memberPubkey)}
               onSelect={addToSelected}
               onUnselect={removeFromSelected}
-              disableBg={true}
+              withBorder={false}
+              disabled={isCreatingGroup}
               maxNameWidth="100%"
             />
           ))
         )}
       </StyledGroupMemberListContainer>
+
       <SpacerLG style={{ flexShrink: 0 }} />
-      <SessionButton
-        text={window.i18n('create')}
-        disabled={disableCreateButton}
-        onClick={onEnterPressed}
-        dataTestId="create-group-button"
-        margin="auto 0 var(--margins-lg) 0 " // just to keep that button at the bottom of the overlay (even with an empty list)
-      />
-    </div>
+      <Flex container={true} width={'100%'} flexDirection="column" padding={'var(--margins-md)'}>
+        <SessionButton
+          text={window.i18n('create')}
+          disabled={disableCreateButton}
+          onClick={onEnterPressed}
+          dataTestId="create-group-button"
+          margin="auto 0 0" // just to keep that button at the bottom of the overlay (even with an empty list)
+        />
+      </Flex>
+      <SpacerLG />
+    </StyledLeftPaneOverlay>
   );
 };