Add the ability to restrict adding / removing attachments (#3479)

Signed-off-by: Sergei Ogorelkov <sergei.ogorelkov@icloud.com>

plugins/attachment-resources/src/components/AttachmentPopup.svelte

@@ -24,6 +24,8 @@
 
   export let attachments: number
   export let object: Doc
+  export let canAdd = true
+  export let canRemove = true
 
   const client = getClient()
 
@@ -41,7 +43,9 @@
   )
 
   function add () {
-    inputFile.click()
+    if (canAdd) {
+      inputFile.click()
+    }
   }
 
   async function createAttachment (file: File) {
@@ -68,7 +72,9 @@
   let inputFile: HTMLInputElement
 
   async function remove (doc: Attachment): Promise<void> {
-    await client.remove(doc)
+    if (canRemove) {
+      await client.remove(doc)
+    }
   }
 </script>
 
@@ -86,14 +92,16 @@
     <div class="fs-title">
       <Label label={attachment.string.Attachments} />
     </div>
-    <div>
-      <ActionIcon size={'medium'} icon={IconAdd} action={add} />
-    </div>
+    {#if canAdd}
+      <div>
+        <ActionIcon size={'medium'} icon={IconAdd} action={add} />
+      </div>
+    {/if}
   </div>
   <div class="content">
     {#each docs as doc}
       <div class="item">
-        <AttachmentPresenter value={doc} showPreview removable on:remove={() => remove(doc)} />
+        <AttachmentPresenter value={doc} showPreview removable={canRemove} on:remove={() => remove(doc)} />
       </div>
     {/each}
   </div>

plugins/attachment-resources/src/components/AttachmentsPresenter.svelte

@@ -25,17 +25,21 @@
   export let kind: ButtonKind = 'link'
   export let showCounter: boolean = true
   export let compactMode: boolean = false
+  export let disabled = false
+  export let canAdd = true
+  export let canRemove = true
 </script>
 
 {#if value && value > 0}
+  {@const popupProps = { objectId: object._id, attachments: value, object, canAdd, canRemove }}
   <!-- svelte-ignore a11y-click-events-have-key-events -->
-  <DocNavLink {object} inline noUnderline={true} shrink={0}>
+  <DocNavLink {object} {disabled} inline noUnderline shrink={0}>
     {#if kind === 'list'}
       {#if compactMode}
         <div
           use:tooltip={{
             component: AttachmentPopup,
-            props: { objectId: object._id, attachments: value, object }
+            props: popupProps
           }}
           class="sm-tool-icon"
         >
@@ -48,7 +52,7 @@
           {size}
           showTooltip={{
             component: AttachmentPopup,
-            props: { objectId: object._id, attachments: value, object }
+            props: popupProps
           }}
         >
           <div slot="icon"><IconAttachment {size} /></div>
@@ -61,7 +65,7 @@
       <div
         use:tooltip={{
           component: AttachmentPopup,
-          props: { objectId: object._id, attachments: value, object }
+          props: popupProps
         }}
         class="sm-tool-icon"
       >