358 lines
14 KiB
Python
358 lines
14 KiB
Python
from django.db import models
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from django.utils.translation import gettext_lazy as _
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from userapp.models import ParadiseUser
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from .storage import OSSStorage
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from django.conf import settings
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from django.utils import timezone
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# Create your models here.
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# Initialize OSS storage with cards directory
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oss_storage = OSSStorage(base_dir='cards')
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class CardTemplate(models.Model):
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"""Card template model for creating card batches"""
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CATEGORY_CHOICES = [
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('clothing', '服装'),
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('prop', '道具'),
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('song', '音乐'),
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('dance', '舞蹈'),
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('furniture', '家具'),
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('decoration', '装饰'),
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]
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RARITY_CHOICES = [
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('common', '普通'),
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('uncommon', '不常见'),
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('rare', '稀有'),
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('epic', '史诗'),
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('legendary', '传说'),
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('limited', '限定'),
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]
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TYPE_CHOICES = [
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('regular', '常规'),
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('seasonal', '季节限定'),
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('event', '活动限定'),
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]
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PUBLISH_STATUS_CHOICES = [
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('draft', '草稿'),
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('published', '已发布'),
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('archived', '已归档'),
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]
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# Template basic information
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name = models.CharField('名称', max_length=100)
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category = models.CharField('类别', max_length=20, choices=CATEGORY_CHOICES)
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description = models.TextField('描述', blank=True)
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# Type and rarity
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card_type = models.CharField('类型', max_length=20, choices=TYPE_CHOICES, default='regular')
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rarity = models.CharField('稀有度', max_length=20, choices=RARITY_CHOICES, default='common')
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# Display image
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image = models.ImageField(
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'展示图片',
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upload_to='templates/images/',
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storage=oss_storage,
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blank=True,
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null=True
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)
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# 3D model information
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model_url = models.URLField('模型包链接', max_length=255, blank=True, null=True)
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model_version = models.CharField('模型版本', max_length=20, blank=True, null=True)
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# Publishing status
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status = models.CharField('状态', max_length=20, choices=PUBLISH_STATUS_CHOICES, default='draft')
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published_at = models.DateTimeField('发布时间', null=True, blank=True)
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# Commercial information
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price = models.DecimalField('价格', max_digits=10, decimal_places=2, default=0)
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# Timestamps
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created_at = models.DateTimeField('创建时间', auto_now_add=True)
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updated_at = models.DateTimeField('更新时间', auto_now=True)
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def publish(self):
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"""发布卡牌模板"""
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self.status = 'published'
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self.published_at = timezone.now()
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self.save()
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def archive(self):
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"""归档卡牌模板"""
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self.status = 'archived'
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self.save()
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def __str__(self):
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return f"{self.name} ({self.get_rarity_display()}, {self.get_card_type_display()})"
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class Meta:
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verbose_name = '卡片模板'
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verbose_name_plural = '卡片模板'
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ordering = ['-created_at']
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class Card(models.Model):
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"""Card model for various categories including clothing, props, songs, dances, furniture, and decorations"""
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STATUS_CHOICES = [
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('active', '可用'),
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('used', '已使用'),
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('void', '已作废'),
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('inactive', '未激活'),
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]
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# Unique identifier for the card, used for NFC scanning
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unique_id = models.CharField('唯一标识', max_length=100, unique=True)
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# Card template and basic information
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template = models.ForeignKey(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='cards', null=True, blank=True)
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name = models.CharField('名称', max_length=100)
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category = models.CharField('类别', max_length=20, choices=CardTemplate.CATEGORY_CHOICES)
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description = models.TextField('描述', blank=True)
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# Card batch
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batch = models.ForeignKey('CardBatch', verbose_name='批次', on_delete=models.SET_NULL, null=True, related_name='cards')
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# Card image - now using OSS storage
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image = models.ImageField(
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upload_to='images/',
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storage=oss_storage,
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blank=True,
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null=True,
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verbose_name=_('Image')
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)
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# Card commercial information
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price = models.DecimalField('价格', max_digits=10, decimal_places=2, default=0)
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# Card status
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status = models.CharField('状态', max_length=20, choices=STATUS_CHOICES, default='inactive')
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# Card user binding
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user = models.ForeignKey(settings.AUTH_USER_MODEL, verbose_name='使用者', on_delete=models.SET_NULL, null=True, blank=True)
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used_at = models.DateTimeField('使用时间', null=True, blank=True)
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# Production information
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manufactured = models.BooleanField('已生产', default=False)
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manufactured_at = models.DateTimeField('生产时间', null=True, blank=True)
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# Timestamps
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created_at = models.DateTimeField('创建时间', auto_now_add=True)
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updated_at = models.DateTimeField('更新时间', auto_now=True)
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def __str__(self):
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return f"{self.name} ({self.unique_id})"
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class Meta:
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verbose_name = '卡片'
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verbose_name_plural = '卡片'
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ordering = ['-created_at']
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class CardBatch(models.Model):
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"""Model to track batches of cards generated for production"""
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STATUS_CHOICES = [
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('draft', '草稿'),
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('exported', '已导出'),
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('in_production', '生产中'),
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('produced', '已生产'),
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('published', '已发布'),
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]
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batch_number = models.CharField('批次号', max_length=50, unique=True)
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template = models.ForeignKey(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='batches', null=True, blank=True)
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category = models.CharField('类别', max_length=20, choices=CardTemplate.CATEGORY_CHOICES)
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quantity = models.PositiveIntegerField('数量')
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description = models.TextField('描述', blank=True)
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# Status information
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status = models.CharField('状态', max_length=20, choices=STATUS_CHOICES, default='draft')
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# Export status
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exported = models.BooleanField('已导出', default=False)
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exported_at = models.DateTimeField('导出时间', null=True, blank=True)
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excel_file = models.FileField('Excel文件', upload_to='card_batches/', null=True, blank=True)
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# Production status
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sent_to_production = models.BooleanField('已发送生产', default=False)
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production_date = models.DateTimeField('生产日期', null=True, blank=True)
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# Publishing info
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published = models.BooleanField('已发布', default=False)
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published_at = models.DateTimeField('发布时间', null=True, blank=True)
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# Timestamps
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created_at = models.DateTimeField('创建时间', auto_now_add=True)
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updated_at = models.DateTimeField('更新时间', auto_now=True)
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start_id = models.CharField('起始ID', max_length=100, blank=True, null=True)
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end_id = models.CharField('结束ID', max_length=100, blank=True, null=True)
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def publish(self):
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"""发布卡牌批次"""
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self.published = True
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self.status = 'published'
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self.published_at = timezone.now()
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self.save()
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# 将批次中的所有卡片设置为已激活
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self.cards.filter(status='inactive').update(status='active')
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def mark_produced(self):
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"""标记批次为已生产"""
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self.sent_to_production = True
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self.status = 'produced'
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self.production_date = timezone.now()
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self.save()
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# 更新卡片的生产状态
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self.cards.update(manufactured=True, manufactured_at=timezone.now())
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def contains_card_id(self, card_id):
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"""判断某个卡片ID是否属于该批次"""
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if not (self.start_id and self.end_id):
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return False
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if not card_id.startswith(self.batch_number):
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return False
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card_index = card_id.replace(self.batch_number + '-', '')
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start_index = self.start_id.replace(self.batch_number + '-', '')
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end_index = self.end_id.replace(self.batch_number + '-', '')
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return start_index <= card_index <= end_index
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def __str__(self):
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template_name = self.template.name if self.template else "未指定模板"
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return f"{self.batch_number} ({template_name})"
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class Meta:
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verbose_name = '卡片批次'
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verbose_name_plural = '卡片批次'
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ordering = ['-created_at']
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class CardUsageLog(models.Model):
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"""Log to track card usage and status changes"""
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ACTION_CHOICES = [
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('scan', '扫描'),
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('use', '使用'),
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('void', '作废'),
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('publish', '发布'),
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('manufacture', '生产'),
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]
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card = models.ForeignKey(Card, verbose_name='卡片', on_delete=models.CASCADE, related_name='usage_logs')
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user = models.ForeignKey(settings.AUTH_USER_MODEL, verbose_name='用户', on_delete=models.CASCADE)
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action = models.CharField('操作', max_length=20, choices=ACTION_CHOICES)
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details = models.TextField('详细信息', blank=True)
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old_status = models.CharField('原状态', max_length=20)
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new_status = models.CharField('新状态', max_length=20)
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ip_address = models.GenericIPAddressField('IP地址', null=True, blank=True)
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created_at = models.DateTimeField('创建时间', auto_now_add=True)
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def __str__(self):
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return f"{self.card.name} - {self.get_action_display()} by {self.user.username}"
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class Meta:
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verbose_name = '使用记录'
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verbose_name_plural = '使用记录'
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ordering = ['-created_at']
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class ClothingAttributes(models.Model):
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"""服装卡牌的特殊属性"""
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template = models.OneToOneField(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='clothing_attrs')
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style = models.CharField('风格', max_length=50)
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size = models.CharField('尺码', max_length=20)
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color = models.CharField('颜色', max_length=50)
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season = models.CharField('季节', max_length=20)
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material = models.CharField('材质', max_length=100)
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fit_type = models.CharField('版型', max_length=50)
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care_instructions = models.TextField('保养说明', blank=True)
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class Meta:
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verbose_name = '服装属性'
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verbose_name_plural = '服装属性'
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class PropAttributes(models.Model):
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"""道具卡牌的特殊属性"""
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template = models.OneToOneField(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='prop_attrs')
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prop_type = models.CharField('道具类型', max_length=50)
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material = models.CharField('材质', max_length=100)
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size = models.CharField('尺寸', max_length=50)
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weight = models.FloatField('重量(g)', null=True, blank=True)
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durability = models.CharField('耐久度', max_length=50)
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usage_instructions = models.TextField('使用说明', blank=True)
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class Meta:
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verbose_name = '道具属性'
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verbose_name_plural = '道具属性'
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class SongAttributes(models.Model):
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"""音乐卡牌的特殊属性"""
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template = models.OneToOneField(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='song_attrs')
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genre = models.CharField('曲风', max_length=50)
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duration = models.DurationField('时长')
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bpm = models.IntegerField('曲速(BPM)', null=True, blank=True)
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composer = models.CharField('作曲', max_length=100)
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lyricist = models.CharField('作词', max_length=100, blank=True)
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arrangement = models.CharField('编曲', max_length=100, blank=True)
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audio_file = models.URLField('音频文件', blank=True, max_length=1000)
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lyrics = models.TextField('歌词', blank=True)
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class Meta:
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verbose_name = '音乐属性'
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verbose_name_plural = '音乐属性'
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class DanceAttributes(models.Model):
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"""舞蹈卡牌的特殊属性"""
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template = models.OneToOneField(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='dance_attrs')
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style = models.CharField('舞蹈风格', max_length=50)
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difficulty = models.CharField('难度等级', max_length=20)
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duration = models.DurationField('时长')
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choreographer = models.CharField('编舞', max_length=100)
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required_space = models.CharField('所需空间', max_length=50)
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calories_burn = models.IntegerField('消耗卡路里', null=True, blank=True)
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tutorial_video = models.URLField('教学视频链接', blank=True)
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class Meta:
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verbose_name = '舞蹈属性'
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verbose_name_plural = '舞蹈属性'
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class FurnitureAttributes(models.Model):
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"""家具卡牌的特殊属性"""
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template = models.OneToOneField(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='furniture_attrs')
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furniture_type = models.CharField('家具类型', max_length=50)
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style = models.CharField('风格', max_length=50)
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material = models.CharField('材质', max_length=100)
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dimensions = models.CharField('尺寸', max_length=100)
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weight = models.FloatField('重量(kg)', null=True, blank=True)
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assembly_required = models.BooleanField('需要组装', default=False)
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max_weight_capacity = models.FloatField('最大承重(kg)', null=True, blank=True)
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care_instructions = models.TextField('保养说明', blank=True)
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class Meta:
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verbose_name = '家具属性'
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verbose_name_plural = '家具属性'
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class DecorationAttributes(models.Model):
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"""装饰卡牌的特殊属性"""
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template = models.OneToOneField(CardTemplate, verbose_name='卡片模板', on_delete=models.CASCADE, related_name='decoration_attrs')
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decoration_type = models.CharField('装饰类型', max_length=50)
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style = models.CharField('风格', max_length=50)
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material = models.CharField('材质', max_length=100)
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size = models.CharField('尺寸', max_length=50)
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placement = models.CharField('摆放位置', max_length=50)
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indoor_outdoor = models.CharField('室内/室外', max_length=20)
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installation_required = models.BooleanField('需要安装', default=False)
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care_instructions = models.TextField('保养说明', blank=True)
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class Meta:
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verbose_name = '装饰属性'
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verbose_name_plural = '装饰属性'
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