Message Editing and Deleting permissions (#4692)

utils/authorization.go

@@ -148,4 +148,26 @@ func SetDefaultRolesBasedOnConfig() {
 			model.PERMISSION_INVITE_USER.Id,
 		)
 	}
+
+	switch *Cfg.ServiceSettings.RestrictPostDelete {
+	case model.PERMISSIONS_DELETE_POST_ALL:
+		model.ROLE_CHANNEL_USER.Permissions = append(
+			model.ROLE_CHANNEL_USER.Permissions,
+			model.PERMISSION_DELETE_POST.Id,
+		)
+		model.ROLE_TEAM_ADMIN.Permissions = append(
+			model.ROLE_TEAM_ADMIN.Permissions,
+			model.PERMISSION_DELETE_POST.Id,
+			model.PERMISSION_DELETE_OTHERS_POSTS.Id,
+		)
+		break
+	case model.PERMISSIONS_DELETE_POST_TEAM_ADMIN:
+		model.ROLE_TEAM_ADMIN.Permissions = append(
+			model.ROLE_TEAM_ADMIN.Permissions,
+			model.PERMISSION_DELETE_POST.Id,
+			model.PERMISSION_DELETE_OTHERS_POSTS.Id,
+		)
+		break
+	}
+
 }