Hiepluong dev

[hiepluonghlv]

improve sidebar task, using jQuery ajax for all actions

[raymondtangsc]

This kind of code can be easily broken, what if we change the layout of the sidebar item. I think, a better way is, you give the sidebar li item an id (which would be the item name), then for remove and reorder, you don't need this ugly parent().parent() thing. Also, you can have a span wrapper around the name of the sidebar item, so to update name, you just find this span element and change it's content. yeah ?

[raymondtangsc]

Good work overall :)
To improve:

1. validation: Name and order can't be empty, if empty, instead of updating, just bring back the old value. Order has to be an number.
2. Use drag and drop to order the items, so don't need the order column anymore.
3. Levels and Achievement isn't belong to the sidebar nav items. You can use a different handler to handle it (different method in controller, different js method), since to handle it specially, you have several if and else statements. Handle separately will leads to more code, but cleaner, and less coupling.