grils können nun gelöscht werden.

2 files changed, 15 insertions, 1 deletions

diff --git a/assets_src/js/lib/ajax.js b/assets_src/js/lib/ajax.js
index 048f516..b189a92 100644
--- a/assets_src/js/lib/ajax.js
+++ b/assets_src/js/lib/ajax.js
@@ -58,3 +58,6 @@ export async function get(url, options) {
 export async function post(url, body, options) {
         return request('POST', url, body, options);
 }
+export async function del(url, body, options) {
+        return request('DELETE', url, body, options);
+}
diff --git a/assets_src/js/list.js b/assets_src/js/list.js
index be7f007..7a4f69e 100644
--- a/assets_src/js/list.js
+++ b/assets_src/js/list.js
@@ -68,8 +68,19 @@ async function listButtonHandler(e) {
                 }
                 break;
         case 'gril-delete':
-                //TODO: backend
+        let liFilter = x => x.tagName && x.tagName.toLowerCase() === 'li';
+        let item = dom.closest(e.target, liFilter);
+                try {
+                await ajax.del(
+                                `${window.location}/order`,
+                                `gril=${item.id}`,
+                                { headers: {
+                                        'Content-Type': 'application/x-www-form-urlencoded',
+                                } });
                 item.parentNode.removeChild(item);
+                } catch(e) {
+                        alert(e.message);
+                }
                 break;
         }
 }