From 47aad6d186053af0d439f2676eff0f95d3047444 Mon Sep 17 00:00:00 2001
From: Thaum Rystra <stefanzermatten@gmail.com>
Date: Wed, 20 May 2020 16:52:05 +0200
Subject: [PATCH] Added UI to unshare a view-only character with yourself

---
 .../character/CharacterSheetToolbarItems.vue  | 45 ++++++++++++++++---
 1 file changed, 39 insertions(+), 6 deletions(-)

diff --git a/app/imports/ui/creature/character/CharacterSheetToolbarItems.vue b/app/imports/ui/creature/character/CharacterSheetToolbarItems.vue
index 9a427040..8c95e493 100644
--- a/app/imports/ui/creature/character/CharacterSheetToolbarItems.vue
+++ b/app/imports/ui/creature/character/CharacterSheetToolbarItems.vue
@@ -21,7 +21,7 @@
           <v-icon>more_vert</v-icon>
         </v-btn>
       </template>
-      <v-list>
+      <v-list v-if="editPermission">
         <v-list-tile @click="deleteCharacter">
           <v-list-tile-title>
             <v-icon>delete</v-icon> Delete
@@ -38,6 +38,13 @@
           </v-list-tile-title>
         </v-list-tile>
       </v-list>
+      <v-list v-else>
+        <v-list-tile @click="unshareWithMe">
+          <v-list-tile-title>
+            <v-icon>delete</v-icon> Unshare with me
+          </v-list-tile-title>
+        </v-list-tile>
+      </v-list>
     </v-menu>
   </v-toolbar-items>
 </template>
@@ -49,11 +56,18 @@ import isDarkColor from '/imports/ui/utility/isDarkColor.js';
 import { mapMutations } from 'vuex';
 import { theme } from '/imports/ui/theme.js';
 import { recomputeCreature } from '/imports/api/creature/computation/recomputeCreature.js';
+import { assertEditPermission } from '/imports/api/creature/creaturePermissions.js';
+import { updateUserSharePermissions } from '/imports/api/sharing/sharing.js';
 
 export default {
   data(){return {
     theme,
   }},
+  computed: {
+    creatureId(){
+      return this.$route.params.id;
+    },
+  },
   methods: {
     ...mapMutations([
       'toggleDrawer',
@@ -103,12 +117,23 @@ export default {
 				}
 			});
 		},
-		isDarkColor,
-  },
-  computed: {
-    creatureId(){
-      return this.$route.params.id;
+    unshareWithMe(){
+      updateUserSharePermissions.call({
+        docRef: {
+          collection: 'creatures',
+          id: this.creatureId,
+        },
+        userId: Meteor.userId(),
+        role: 'none',
+      }, (error) => {
+        if (error) {
+          console.error(error);
+        } else {
+          this.$router.push('/characterList');
+        }
+      });
     },
+		isDarkColor,
   },
   meteor: {
     $subscribe: {
@@ -119,6 +144,14 @@ export default {
     creature(){
       return Creatures.findOne(this.creatureId) || {};
     },
+    editPermission(){
+      try {
+        assertEditPermission(this.creature, Meteor.userId());
+        return true;
+      } catch (e) {
+        return false;
+      }
+    },
   },
 }
 </script>