modify itemlist interactivity

src/app.py

@@ -108,6 +108,44 @@ def deleteList():
     except:
         return str('item not found in list'), 400
 
+@app.route('/app/change-list-name', methods=['POST'])
+def changeListName():
+    data = request.get_json()
+    name = data.get('name')
+    uuid = data.get('uuid')
+    try:
+        change_list_name(uuid, name)
+        return jsonify({'name changed': uuid}), 200
+    except:
+        return str('error changing name'), 400
+
+@app.route('/app/change-list-description', methods=['POST'])
+def changeListDescription():
+    data = request.get_json()
+    description = data.get('description')
+    uuid = data.get('uuid')
+    try:
+        change_list_description(uuid, description)
+        return jsonify({'name changed': uuid}), 200
+    except:
+        return str('error changing description'), 400
+
+@app.route('/app/change-list-content', methods=['POST'])
+def changeListContent():
+    data = request.get_json()
+    uuid = data.get('uuid')
+    new = data.get('content')
+    try:
+        remove_all_from_list(uuid)
+        if len(new)>0 :
+            for item in new.split('#'):
+                add_to_list(uuid, item)
+        return jsonify({'content changed': uuid}), 200
+    except:
+        return str('error changing content'), 400
+
+
+
 @app.route('/app/datahistory',methods = ['GET'])
 def data_history_request():
     if request.method == 'GET':
@@ -142,11 +180,17 @@ def data_history_request_filtered():
         lists_uuid = []
     return jsonify(get_history_filtered(lists_uuid))
 
-@app.route('/app/datalist',methods = ['GET'])
+@app.route('/app/datalist',methods = ['GET', 'POST'])
 def data_list_request():
     if request.method == 'GET':
         print("fetching data item")
         return jsonify(get_lists())
+    elif request.method == 'POST':
+        data = request.get_json()
+        list_uuid = data.get('uuid')
+        details = get_list(list_uuid)
+        return jsonify(details), 200
+
 
 if __name__ == '__main__':
    app.run(debug = True)

src/db.py

@@ -304,6 +304,19 @@ def remove_from_list(list_uuid, item_uuid):
     connection.commit()
     connection.close()
 
+def remove_all_from_list(list_uuid):
+    '''remove every items from an itemlist'''
+    connection = connect_db()
+    cursor = connection.cursor()
+    cursor.execute("""
+    DELETE
+    FROM listcontent
+    WHERE list_uuid = %s
+    """, (list_uuid,))
+    cursor.close()
+    connection.commit()
+    connection.close()
+
 def get_lists():
     connection = connect_db()
     cursor = connection.cursor()
@@ -316,6 +329,46 @@ def get_lists():
     connection.close()
     return results
 
+def get_list(list_uuid):
+    '''return details of a single list'''
+    connection = connect_db()
+    cursor = connection.cursor()
+    cursor.execute("""
+    SELECT name, description
+    FROM itemlist
+    WHERE uuid = %s
+    """, (list_uuid,))
+    results = cursor.fetchall()
+    cursor.close()
+    connection.close()
+    return results[0]
+
+def change_list_name(uuid, name):
+    '''modify itemlist name'''
+    connection = connect_db()
+    cursor = connection.cursor()
+    cursor.execute("""
+    UPDATE itemlist
+    SET name = %s
+    WHERE uuid = %s
+    """, (name, uuid))
+    cursor.close()
+    connection.commit()
+    connection.close()
+
+def change_list_description(uuid, description):
+    '''modify itemlist description'''
+    connection = connect_db()
+    cursor = connection.cursor()
+    cursor.execute("""
+    UPDATE itemlist
+    SET description = %s
+    WHERE uuid = %s
+    """, (description, uuid))
+    cursor.close()
+    connection.commit()
+    connection.close()
+
 def export_csv():
     '''join item and history data from database and export it in ./output.csv'''
     connection = connect_db()