227 lines
9.3 KiB
Python
227 lines
9.3 KiB
Python
"""
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设备模块模型
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"""
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from django.db import models
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from apps.users.models import User
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from apps.spirits.models import Spirit
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class DeviceType(models.Model):
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"""设备类型表"""
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id = models.BigAutoField(primary_key=True)
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brand = models.CharField('品牌', max_length=50)
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product_code = models.CharField('产品代号', max_length=50, unique=True)
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name = models.CharField('名称', max_length=100)
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is_network_required = models.BooleanField('是否需要联网', default=True)
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is_active = models.BooleanField('是否启用', default=True)
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default_prompt = models.TextField('默认提示词模板', blank=True, default='')
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default_voice_id = models.CharField('默认音色ID', max_length=100, blank=True, default='')
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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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class Meta:
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db_table = 'device_type'
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verbose_name = '设备类型'
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verbose_name_plural = '设备类型'
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def save(self, *args, **kwargs):
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# 根据产品代号后缀自动判断是否需要联网
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if self.product_code:
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self.is_network_required = not self.product_code.endswith('-OFF')
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super().save(*args, **kwargs)
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def __str__(self):
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return f"{self.brand} - {self.name}"
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class DeviceBatch(models.Model):
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"""设备批次表"""
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STATUS_CHOICES = [
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('pending', '待生成'),
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('generated', '已生成'),
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]
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id = models.BigAutoField(primary_key=True)
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device_type = models.ForeignKey(DeviceType, on_delete=models.PROTECT, related_name='batches', verbose_name='设备类型')
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batch_no = models.CharField('批次号', max_length=50)
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production_date = models.DateField('生产日期')
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production_week = models.CharField('生产周', max_length=10, blank=True) # 格式: 25W45
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quantity = models.IntegerField('数量')
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remark = models.TextField('备注', blank=True, default='')
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status = models.CharField('状态', max_length=20, choices=STATUS_CHOICES, default='pending')
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created_by = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, verbose_name='创建人')
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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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class Meta:
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db_table = 'device_batch'
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verbose_name = '设备批次'
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verbose_name_plural = '设备批次'
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unique_together = ['device_type', 'batch_no', 'production_date']
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def save(self, *args, **kwargs):
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# 计算生产周
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if self.production_date and not self.production_week:
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year = self.production_date.year
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week = self.production_date.isocalendar()[1]
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self.production_week = f"{year % 100}W{week:02d}"
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super().save(*args, **kwargs)
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def __str__(self):
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return f"{self.device_type.brand}-{self.batch_no}"
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class Device(models.Model):
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"""设备表"""
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STATUS_CHOICES = [
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('in_stock', '库存中'),
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('out_stock', '已出库'),
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('bound', '已绑定'),
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]
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id = models.BigAutoField(primary_key=True)
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sn = models.CharField('SN码', max_length=50, unique=True)
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device_type = models.ForeignKey(DeviceType, on_delete=models.PROTECT, null=True, related_name='devices', verbose_name='设备类型')
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batch = models.ForeignKey(DeviceBatch, on_delete=models.SET_NULL, null=True, related_name='devices', verbose_name='所属批次')
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mac_address = models.CharField('MAC地址', max_length=20, blank=True, null=True, unique=True)
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name = models.CharField('自定义名称', max_length=100, blank=True, default='')
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status = models.CharField('状态', max_length=20, choices=STATUS_CHOICES, default='in_stock')
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battery = models.IntegerField('电量百分比', default=0) # 0-100
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is_online = models.BooleanField('是否在线', default=False)
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is_ai = models.BooleanField('是否AI设备', default=True)
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icon = models.CharField('设备图标', max_length=100, null=True, blank=True)
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firmware_version = models.CharField('固件版本', max_length=20, blank=True, default='')
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last_online_at = models.DateTimeField('最后在线时间', null=True, blank=True)
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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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class Meta:
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db_table = 'device'
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verbose_name = '设备'
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verbose_name_plural = '设备'
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indexes = [
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models.Index(fields=['mac_address']),
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models.Index(fields=['status']),
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]
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def __str__(self):
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return self.sn
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class UserDevice(models.Model):
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"""用户设备绑定表"""
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BIND_TYPE_CHOICES = [
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('owner', '所有者'),
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('share', '分享'),
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]
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id = models.BigAutoField(primary_key=True)
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user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='user_devices', verbose_name='用户')
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device = models.ForeignKey(Device, on_delete=models.CASCADE, related_name='user_devices', verbose_name='设备')
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spirit = models.ForeignKey(Spirit, on_delete=models.SET_NULL, null=True, blank=True, related_name='user_devices', verbose_name='绑定的智能体')
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role_memory = models.ForeignKey(
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'RoleMemory', on_delete=models.SET_NULL,
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null=True, blank=True,
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related_name='user_devices', verbose_name='角色记忆'
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)
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bind_type = models.CharField('绑定类型', max_length=20, choices=BIND_TYPE_CHOICES, default='owner')
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bind_time = models.DateTimeField('绑定时间', auto_now_add=True)
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is_active = models.BooleanField('是否有效', default=True)
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class Meta:
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db_table = 'user_device'
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verbose_name = '用户设备绑定'
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verbose_name_plural = '用户设备绑定'
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unique_together = ['user', 'device']
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def __str__(self):
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return f"{self.user.phone} - {self.device.sn}"
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class DeviceSettings(models.Model):
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"""设备设置"""
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device = models.OneToOneField(
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Device, on_delete=models.CASCADE,
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related_name='settings', verbose_name='设备'
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)
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nickname = models.CharField('设备昵称', max_length=50, null=True, blank=True)
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user_name = models.CharField('用户称呼', max_length=50, null=True, blank=True)
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volume = models.IntegerField('音量', default=50) # 0-100
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brightness = models.IntegerField('亮度', default=50) # 0-100
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allow_interrupt = models.BooleanField('允许打断', default=True)
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privacy_mode = models.BooleanField('隐私模式', default=False)
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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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class Meta:
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db_table = 'device_settings'
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verbose_name = '设备设置'
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verbose_name_plural = verbose_name
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def __str__(self):
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return f"设置 - {self.device.sn}"
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class DeviceWifi(models.Model):
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"""设备 WiFi 配置"""
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device = models.ForeignKey(
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Device, on_delete=models.CASCADE,
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related_name='wifi_list', verbose_name='设备'
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)
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ssid = models.CharField('WiFi名称', max_length=100)
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is_connected = models.BooleanField('是否已连接', default=False)
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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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class Meta:
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db_table = 'device_wifi'
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verbose_name = '设备WiFi'
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verbose_name_plural = verbose_name
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unique_together = ['device', 'ssid']
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def __str__(self):
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return f"{self.device.sn} - {self.ssid}"
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class RoleMemory(models.Model):
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"""角色记忆 - 按用户+设备类型存储，同类型可有多个"""
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id = models.BigAutoField(primary_key=True)
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user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='role_memories', verbose_name='用户')
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device_type = models.ForeignKey(DeviceType, on_delete=models.PROTECT, related_name='role_memories', verbose_name='设备类型')
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is_bound = models.BooleanField('是否已绑定设备', default=True)
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# 基础设备设置
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nickname = models.CharField('设备昵称', max_length=50, blank=True, default='')
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user_name = models.CharField('用户称呼', max_length=50, blank=True, default='')
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volume = models.IntegerField('音量', default=50)
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brightness = models.IntegerField('亮度', default=50)
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allow_interrupt = models.BooleanField('允许打断', default=True)
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privacy_mode = models.BooleanField('隐私模式', default=False)
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# Agent 信息
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prompt = models.TextField('提示词', blank=True, default='')
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voice_id = models.CharField('音色ID', max_length=100, blank=True, default='')
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# 聊天记忆（摘要式）
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memory_summary = models.TextField('聊天记忆摘要', blank=True, default='')
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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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class Meta:
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db_table = 'role_memory'
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verbose_name = '角色记忆'
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verbose_name_plural = '角色记忆'
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indexes = [
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models.Index(fields=['user', 'device_type']),
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models.Index(fields=['is_bound']),
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]
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def __str__(self):
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return f"{self.user.phone} - {self.device_type.name} - #{self.id}"
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