Administrators can change user email address

src/controllers/admin/admin_users_controller.rs

@@ -8,8 +8,8 @@ use crate::constants::admin::AdminRole;
 use crate::data::admin_action_log::AdminAction;
 use crate::data::base_request_handler::BaseRequestHandler;
 use crate::data::http_request_handler::HttpRequestHandler;
+use crate::helpers::{account_helper, user_helper};
 use crate::helpers::admin_log_helper::log_admin_action;
-use crate::helpers::user_helper;
 use crate::routes::RequestResult;
 
 /// Search for user
@@ -35,4 +35,31 @@ pub fn get_single(r: &mut HttpRequestHandler) -> RequestResult {
                      AdminAction::AccessUserPage { user_id, user_name: user.full_name() })?;
 
     r.set_response(AdminUserInfoAPI::new(user))
+}
+
+/// Change the email address of a Comunic user
+pub fn change_email_address(r: &mut HttpRequestHandler) -> RequestResult {
+    r.check_admin_has_role(AdminRole::MANAGE_USERS)?;
+
+    let user_id = r.post_user_id("user_id")?;
+    let user = user_helper::find_user_by_id(&user_id)?;
+    let new_mail = r.post_email("new_mail")?;
+
+    // We check if the email address is already used
+    if user_helper::find_user_by_email(&new_mail).is_ok() {
+        r.bad_request(format!("The email address {} is already attributed!", new_mail))?;
+    }
+
+    // Do the update
+    account_helper::set_email(user_id, &new_mail)?;
+
+    log_admin_action(r.admin_id()?, &r.remote_ip(),
+                     AdminAction::ChangedEmailAddress {
+                         user_id,
+                         user_name: user.full_name(),
+                         old_mail: user.email,
+                         new_mail,
+                     })?;
+
+    r.ok()
 }