From 42d43ef9d85c76249fabbbaa88383d030de6409d Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Sat, 3 Apr 2021 19:14:32 +0200
Subject: [PATCH] Can delete group conversation

---
 src/controllers/groups_controller.rs | 16 ++++++++++++++++
 src/helpers/groups_helper.rs         |  4 ++++
 src/routes.rs                        |  1 +
 3 files changed, 21 insertions(+)

diff --git a/src/controllers/groups_controller.rs b/src/controllers/groups_controller.rs
index ae77ffd..1e1e721 100644
--- a/src/controllers/groups_controller.rs
+++ b/src/controllers/groups_controller.rs
@@ -179,6 +179,20 @@ pub fn create_conversation(r: &mut HttpRequestHandler) -> RequestResult {
     r.set_response(ResCreateConversationForGroup::new(conv_id))
 }
 
+/// Delete a group's conversation
+pub fn delete_conversation(r: &mut HttpRequestHandler) -> RequestResult {
+    let conv_membership = r.post_conv_admin("conv_id")?;
+    let conv = conversations_helper::get_single(conv_membership.conv_id)?;
+
+    if !conv.is_linked_to_group() {
+        r.bad_request("This conversation is not linked to a group, it can not deleted this way!".to_string())?;
+    }
+
+    conversations_helper::delete_conversation(&conv)?;
+
+    r.ok()
+}
+
 /// Get the list of members of a group
 pub fn get_members(r: &mut HttpRequestHandler) -> RequestResult {
     let group_id = r.post_group_id("id")?;
@@ -282,6 +296,8 @@ pub fn send_request(r: &mut HttpRequestHandler) -> RequestResult {
         following: true,
     })?;
 
+    // TODO : if the user has already the "member" level, gives him access to conversations
+
     // Send a notification, if required
     if matches!(group.registration_level, GroupRegistrationLevel::MODERATED_REGISTRATION) {
         notifications_helper::create_group_membership_notification(r.user_id_ref()?, None,
diff --git a/src/helpers/groups_helper.rs b/src/helpers/groups_helper.rs
index 591a64c..f0c39d7 100644
--- a/src/helpers/groups_helper.rs
+++ b/src/helpers/groups_helper.rs
@@ -132,6 +132,8 @@ pub fn delete_member(group_id: &GroupID, user_id: &UserID) -> ResultBoxError {
         .cond_group_id("groups_id", group_id)
         .cond_user_id("user_id", user_id)
         .exec()
+
+    // TODO : Update access to group's conversations
 }
 
 /// Update a user's membership level
@@ -141,6 +143,8 @@ pub fn update_membership_level(group_id: &GroupID, user_id: &UserID, new_level:
         .cond_group_id("groups_id", group_id)
         .set_u32("level", new_level.to_db())
         .exec()
+
+    // TODO : Update access to group's conversations
 }
 
 /// Update following status of a user
diff --git a/src/routes.rs b/src/routes.rs
index f9c5f7a..bea696d 100644
--- a/src/routes.rs
+++ b/src/routes.rs
@@ -228,6 +228,7 @@ pub fn get_routes() -> Vec<Route> {
         Route::post("/groups/upload_logo", Box::new(groups_controller::upload_logo)),
         Route::post("/groups/delete_logo", Box::new(groups_controller::delete_logo)),
         Route::post("/groups/create_conversation", Box::new(groups_controller::create_conversation)),
+        Route::post("/groups/delete_conversation", Box::new(groups_controller::delete_conversation)),
         Route::post("/groups/get_members", Box::new(groups_controller::get_members)),
         Route::post("/groups/invite", Box::new(groups_controller::invite_user)),
         Route::post("/groups/cancel_invitation", Box::new(groups_controller::cancel_invitation)),