94 lines
3.9 KiB
Python
94 lines
3.9 KiB
Python
from django import forms
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from django.forms import inlineformset_factory
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from .models import UPSHost, Battery
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class UPSHostForm(forms.ModelForm):
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class Meta:
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model = UPSHost
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fields = ['brand', 'model', 'serial_number', 'ip_address', 'quantity', 'location', 'last_maintenance_date', 'contact']
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labels = {
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'brand': '品牌',
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'model': '型号',
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'serial_number': '序列号',
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'ip_address': 'IP地址',
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'quantity': '数量',
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'location': '存放位置',
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'last_maintenance_date': '上次维保时间',
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'contact': '联系人',
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}
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widgets = {
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'brand': forms.TextInput(attrs={'class': 'form-control'}),
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'model': forms.TextInput(attrs={'class': 'form-control'}),
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'serial_number': forms.TextInput(attrs={'class': 'form-control'}),
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'ip_address': forms.TextInput(attrs={'class': 'form-control'}),
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'quantity': forms.NumberInput(attrs={'class': 'form-control', 'min': '1'}),
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'location': forms.TextInput(attrs={'class': 'form-control'}),
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'last_maintenance_date': forms.TextInput(attrs={'class': 'form-control datepicker', 'placeholder': '选择日期'}),
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'contact': forms.Select(attrs={'class': 'form-control'}),
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}
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def clean_last_maintenance_date(self):
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from datetime import datetime
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date_str = self.cleaned_data.get('last_maintenance_date')
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if date_str:
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try:
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return datetime.strptime(date_str, '%Y-%m-%d').date()
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except ValueError:
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pass
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return None
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class BatteryForm(forms.ModelForm):
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class Meta:
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model = Battery
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fields = ['brand', 'model', 'weight', 'quantity', 'location', 'install_date', 'last_maintenance_date']
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labels = {
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'brand': '电池品牌',
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'model': '电池型号',
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'weight': '重量(kg)',
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'quantity': '数量',
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'location': '存放位置',
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'install_date': '安装日期',
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'last_maintenance_date': '上次维保时间',
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}
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widgets = {
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'brand': forms.TextInput(attrs={'class': 'form-control form-control-sm'}),
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'model': forms.TextInput(attrs={'class': 'form-control form-control-sm'}),
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'weight': forms.NumberInput(attrs={'class': 'form-control form-control-sm', 'step': '0.1'}),
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'quantity': forms.NumberInput(attrs={'class': 'form-control form-control-sm', 'min': '1'}),
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'location': forms.TextInput(attrs={'class': 'form-control form-control-sm'}),
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'install_date': forms.TextInput(attrs={'class': 'form-control form-control-sm datepicker-battery', 'placeholder': '选择日期'}),
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'last_maintenance_date': forms.TextInput(attrs={'class': 'form-control form-control-sm datepicker-battery', 'placeholder': '选择日期'}),
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}
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def clean_install_date(self):
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from datetime import datetime
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date_str = self.cleaned_data.get('install_date')
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if date_str:
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try:
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return datetime.strptime(date_str, '%Y-%m-%d').date()
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except ValueError:
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pass
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return None
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def clean_last_maintenance_date(self):
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from datetime import datetime
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date_str = self.cleaned_data.get('last_maintenance_date')
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if date_str:
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try:
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return datetime.strptime(date_str, '%Y-%m-%d').date()
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except ValueError:
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pass
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return None
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BatteryFormSet = inlineformset_factory(
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UPSHost,
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Battery,
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form=BatteryForm,
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extra=0,
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can_delete=True,
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fields=['brand', 'model', 'weight', 'quantity', 'location', 'install_date', 'last_maintenance_date']
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)
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