mirror of
https://github.com/retspen/webvirtcloud
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96141c3ef7
A refused custom create form came back with its image pool unselected and its disk and network lists empty: every disk's device and bus and every MAC had to be chosen again. Adding a disk or a network also reset the rows already there: each addition rebuilt all rows from an HTML string, so the earlier disks fell back to the default device and bus and every NIC got a new random MAC, a typed one included. The view sends the submitted pool, disks (volume, device, bus) and networks (name, MAC) back with json_script, built field by field from the POST (submitted_custom_lists). The rows are cloned from two <template> elements and filled with textContent and listeners; one function, sync_custom_lists, derives the images, networks and mac fields and the device<i>/bus<i> names from the rows in order. Adding or removing a row leaves the others as they are, and a random MAC that arrives after one was typed is dropped. On load the page selects the pool, waits for its volumes, rebuilds each disk with its device, waits for that device's bus list and selects its bus, rebuilds the networks with their MACs, and then focuses the first error. A submitted value the loaded lists no longer have stays selected. The bus and volume loaders return their requests so that the page can wait on them. |
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| .. | ||
| api | ||
| fixtures | ||
| migrations | ||
| templates | ||
| templatetags | ||
| tests | ||
| __init__.py | ||
| apps.py | ||
| forms.py | ||
| jobs.py | ||
| models.py | ||
| states.py | ||
| urls.py | ||
| utils.py | ||
| views.py | ||