forms.py
182 lines
| 6.7 KiB
| text/x-python
|
PythonLexer
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r2 | from django import forms | ||
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r6 | from django.utils.safestring import mark_safe | ||
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r172 | from .models import Device, Experiment, Campaign, Location | ||
| from apps.main.models import Configuration | ||||
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r2 | |||
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r57 | FILE_FORMAT = ( | ||
| ('json', 'json'), | ||||
| ) | ||||
| DDS_FILE_FORMAT = ( | ||||
| ('json', 'json'), | ||||
| ('text', 'dds') | ||||
| ) | ||||
| RC_FILE_FORMAT = ( | ||||
| ('json', 'json'), | ||||
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r79 | ('text', 'racp'), | ||
| ('binary', 'dat'), | ||||
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r57 | ) | ||
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r2 | def add_empty_choice(choices, pos=0, label='-----'): | ||
| if len(choices)>0: | ||||
| choices = list(choices) | ||||
| choices.insert(0, (0, label)) | ||||
| return choices | ||||
| else: | ||||
| return [(0, label)] | ||||
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r6 | class DatepickerWidget(forms.widgets.TextInput): | ||
| def render(self, name, value, attrs=None): | ||||
| input_html = super(DatepickerWidget, self).render(name, value, attrs) | ||||
| html = '<div class="input-group date">'+input_html+'<span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span></div>' | ||||
| return mark_safe(html) | ||||
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r138 | class DateRangepickerWidget(forms.widgets.TextInput): | ||
| def render(self, name, value, attrs=None): | ||||
| start = attrs['start_date'] | ||||
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r172 | end = attrs['end_date'] | ||
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r138 | html = '''<div class="col-md-5 input-group date" style="float:inherit"> | ||
| <input class="form-control" id="id_start_date" name="start_date" placeholder="Start" title="" type="text" value="{}"> | ||||
| <span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span> | ||||
| </div> | ||||
| <div class="col-md-5 col-md-offset-2 input-group date" style="float:inherit"> | ||||
| <input class="form-control" id="id_end_date" name="end_date" placeholder="End" title="" type="text" value="{}"> | ||||
| <span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span> | ||||
| </div>'''.format(start, end) | ||||
| return mark_safe(html) | ||||
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r13 | class TimepickerWidget(forms.widgets.TextInput): | ||
| def render(self, name, value, attrs=None): | ||||
| input_html = super(TimepickerWidget, self).render(name, value, attrs) | ||||
| html = '<div class="input-group time">'+input_html+'<span class="input-group-addon"><i class="glyphicon glyphicon-time"></i></span></div>' | ||||
| return mark_safe(html) | ||||
| class CampaignForm(forms.ModelForm): | ||||
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r172 | |||
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r85 | experiments = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple(), | ||
| queryset=Experiment.objects.filter(template=True), | ||||
| required=False) | ||||
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r172 | |||
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r6 | def __init__(self, *args, **kwargs): | ||
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r13 | super(CampaignForm, self).__init__(*args, **kwargs) | ||
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r6 | self.fields['start_date'].widget = DatepickerWidget(self.fields['start_date'].widget.attrs) | ||
| self.fields['end_date'].widget = DatepickerWidget(self.fields['end_date'].widget.attrs) | ||||
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r85 | self.fields['description'].widget.attrs = {'rows': 2} | ||
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r172 | |||
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r106 | if self.instance.pk: | ||
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r91 | self.fields['experiments'].queryset |= self.instance.experiments.all() | ||
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r172 | |||
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r13 | class Meta: | ||
| model = Campaign | ||||
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r47 | exclude = [''] | ||
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r172 | |||
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r13 | class ExperimentForm(forms.ModelForm): | ||
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r172 | |||
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r13 | def __init__(self, *args, **kwargs): | ||
| super(ExperimentForm, self).__init__(*args, **kwargs) | ||||
| self.fields['start_time'].widget = TimepickerWidget(self.fields['start_time'].widget.attrs) | ||||
| self.fields['end_time'].widget = TimepickerWidget(self.fields['end_time'].widget.attrs) | ||||
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r172 | |||
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r2 | class Meta: | ||
| model = Experiment | ||||
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r89 | exclude = ['status'] | ||
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r2 | |||
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r41 | class LocationForm(forms.ModelForm): | ||
| class Meta: | ||||
| model = Location | ||||
| exclude = [''] | ||||
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r172 | |||
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r13 | class DeviceForm(forms.ModelForm): | ||
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r6 | class Meta: | ||
| model = Device | ||||
| exclude = ['status'] | ||||
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r2 | |||
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r13 | class ConfigurationForm(forms.ModelForm): | ||
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r172 | |||
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r85 | def __init__(self, *args, **kwargs): | ||
| super(ConfigurationForm, self).__init__(*args, **kwargs) | ||||
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r172 | |||
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r85 | if 'initial' in kwargs and 'experiment' in kwargs['initial'] and kwargs['initial']['experiment'] not in (0, '0'): | ||
| self.fields['experiment'].widget.attrs['disabled'] = 'disabled' | ||||
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r172 | |||
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r13 | class Meta: | ||
| model = Configuration | ||||
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r47 | exclude = ['type', 'created_date', 'programmed_date', 'parameters'] | ||
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r172 | |||
| #class DeviceTypeForm(forms.Form): | ||||
| # device_type = forms.ChoiceField(choices=add_empty_choice(DeviceType.objects.all().order_by('name').values_list('id', 'name'))) | ||||
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r50 | |||
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r53 | |||
| class UploadFileForm(forms.Form): | ||||
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r172 | |||
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r53 | file = forms.FileField() | ||
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r57 | |||
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r53 | class DownloadFileForm(forms.Form): | ||
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r172 | |||
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r57 | format = forms.ChoiceField(choices= ((0, 'json'),) ) | ||
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r172 | |||
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r57 | def __init__(self, device_type, *args, **kwargs): | ||
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r172 | |||
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r57 | super(DownloadFileForm, self).__init__(*args, **kwargs) | ||
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r172 | |||
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r57 | self.fields['format'].choices = FILE_FORMAT | ||
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r172 | |||
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r57 | if device_type == 'dds': | ||
| self.fields['format'].choices = DDS_FILE_FORMAT | ||||
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r172 | |||
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r57 | if device_type == 'rc': | ||
| self.fields['format'].choices = RC_FILE_FORMAT | ||||
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r172 | |||
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r50 | class OperationForm(forms.Form): | ||
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r172 | |||
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r69 | campaign = forms.ChoiceField(label="Campaign") | ||
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r172 | |||
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r69 | def __init__(self, *args, **kwargs): | ||
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r172 | |||
| campaigns = kwargs.pop('campaigns') | ||||
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r69 | super(OperationForm, self).__init__(*args, **kwargs) | ||
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r172 | self.fields['campaign'].choices=add_empty_choice(campaigns.values_list('id', 'name')) | ||
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r138 | |||
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r69 | class OperationSearchForm(forms.Form): | ||
| # -----ALL Campaigns------ | ||||
| campaign = forms.ChoiceField(label="Campaign") | ||||
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r172 | |||
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r69 | def __init__(self, *args, **kwargs): | ||
| super(OperationSearchForm, self).__init__(*args, **kwargs) | ||||
| self.fields['campaign'].choices=Campaign.objects.all().order_by('-start_date').values_list('id', 'name') | ||||
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r172 | |||
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r138 | |||
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r85 | class NewForm(forms.Form): | ||
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r172 | |||
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r85 | create_from = forms.ChoiceField(choices=((0, '-----'), | ||
| (1, 'Empty (blank)'), | ||||
| (2, 'Template'))) | ||||
| choose_template = forms.ChoiceField() | ||||
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r172 | |||
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r85 | def __init__(self, *args, **kwargs): | ||
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r172 | |||
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r85 | template_choices = kwargs.pop('template_choices', []) | ||
| super(NewForm, self).__init__(*args, **kwargs) | ||||
| self.fields['choose_template'].choices = add_empty_choice(template_choices) | ||||
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r172 | |||
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r138 | |||
| class FilterForm(forms.Form): | ||||
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r172 | |||
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r138 | def __init__(self, *args, **kwargs): | ||
| extra_fields = kwargs.pop('extra_fields', []) | ||||
| super(FilterForm, self).__init__(*args, **kwargs) | ||||
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r172 | |||
| for field in extra_fields: | ||||
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r138 | if 'range_date' in field: | ||
| self.fields[field] = forms.CharField(required=False) | ||||
| self.fields[field].widget = DateRangepickerWidget() | ||||
| if 'initial' in kwargs: | ||||
| self.fields[field].widget.attrs = {'start_date':kwargs['initial'].get('start_date', ''), | ||||
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r172 | 'end_date':kwargs['initial'].get('end_date', '')} | ||
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r138 | elif 'template' in field: | ||
| self.fields['template'] = forms.BooleanField(required=False) | ||||
| else: | ||||
| self.fields[field] = forms.CharField(required=False) | ||||