feat: Always show share button (#2469)

This is to enable the share page also for internal team members.

closes #2444

app/scenes/Document/components/Header.js

@@ -79,7 +79,6 @@ function DocumentHeader({
   const isNew = document.isNewDocument;
   const isTemplate = document.isTemplate;
   const can = policies.abilities(document.id);
-  const canShareDocument = auth.team && auth.team.sharing && can.share;
   const canToggleEmbeds = auth.team && auth.team.documentEmbeds;
   const canEdit = can.update && !isEditing;
 
@@ -171,7 +170,7 @@ function DocumentHeader({
                 <TemplatesMenu document={document} />
               </Action>
             )}
-            {!isEditing && canShareDocument && (!isMobile || !isTemplate) && (
+            {!isEditing && (!isMobile || !isTemplate) && (
               <Action>
                 <ShareButton document={document} />
               </Action>

app/scenes/Document/components/SharePopover.js

@@ -27,12 +27,17 @@ type Props = {|
 
 function SharePopover({ document, share, sharedParent, onSubmit }: Props) {
   const { t } = useTranslation();
-  const { policies, shares } = useStores();
+  const { policies, shares, auth } = useStores();
   const { showToast } = useToasts();
   const [isCopied, setIsCopied] = React.useState(false);
   const timeout = React.useRef<?TimeoutID>();
   const can = policies.abilities(share ? share.id : "");
-  const canPublish = can.update && !document.isTemplate;
+  const documentAbilities = policies.abilities(document.id);
+  const canPublish =
+    can.update &&
+    !document.isTemplate &&
+    auth.team?.sharing &&
+    documentAbilities.share;
   const isPubliclyShared = (share && share.published) || sharedParent;
 
   React.useEffect(() => {
@@ -102,7 +107,7 @@ function SharePopover({ document, share, sharedParent, onSubmit }: Props) {
         </Notice>
       )}
 
-      {canPublish && (
+      {canPublish ? (
         <SwitchWrapper>
           <Switch
             id="published"
@@ -132,8 +137,11 @@ function SharePopover({ document, share, sharedParent, onSubmit }: Props) {
             </SwitchText>
           </SwitchLabel>
         </SwitchWrapper>
+      ) : (
+        <HelpText>{t("Only team members with permission can view")}</HelpText>
       )}
-      {share && share.published && (
+
+      {canPublish && share?.published && (
         <SwitchWrapper>
           <Switch
             id="includeChildDocuments"