fixed bug which caused bound forms to lose selected option #89
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When using any of the `formset_factory`s to generate multiple forms, the select fields lose their values if the form is returned with an error. This happens because the template renders `field.name` instead of `field.html_name`. `field.name` is the same for all forms, `field.html_name` is unique for each form instance
in forms.ModelForm types, the `select > option` value attribute
is usually set to the primary key of the model object (usually an int)
This commit converts `field.value` to string to ensure the `if` condition
for adding selected to the <option> is met.
Added tests to better demonstrate the issue
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Hi @io2 Sorry for taking some time to get to this. There's a few things going on with this at the moment. The first is that we should probably mirror the logic from checkboxes and radios. There are a few other edge cases we should look to capture. See this line here. Secondly is that this can be improved using the new |
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@smithdc1 I'll take a look sometime and push an update. |
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in django
forms.ModelFormtypes, theselect > optionvalue attribute is usually set to the primary key of the model object (typically an integer)This commit converts
field.valueto string to ensure theifcondition for addingselectedto the<option>html is satisfied.