# -*- coding: utf-8 -*-

from django.db import models
from django.utils.translation import ugettext_lazy as _
from django_models_ext import BaseModelMixin, upload_path

from mch.models import ConsumeImpressionInfo, ModelInfo


class SaleclerkIntegralIncomeExpensesInfo(BaseModelMixin):
    INCOME = 0
    EXPENSE = 1
    UNFREEZE = 2

    TYPE = (
        (INCOME, u'收入'),
        (EXPENSE, u'支出'),
        (UNFREEZE, u'解冻'),
    )

    clerk_id = models.CharField(_(u'clerk_id'), max_length=32, blank=True, null=True, help_text=u'店员唯一标识', db_index=True)

    type = models.IntegerField(_(u'type'), choices=TYPE, default=INCOME, help_text=u'收支类别', db_index=True)

    brand_id = models.CharField(_(u'brand_id'), max_length=32, blank=True, null=True, help_text=u'品牌唯一标识', db_index=True)
    brand_name = models.CharField(_(u'brand_name'), max_length=255, blank=True, null=True, help_text=u'品牌名称')

    model_id = models.CharField(_(u'model_id'), max_length=32, blank=True, null=True, help_text=u'型号唯一标识', db_index=True)
    model_name = models.CharField(_(u'model_name'), max_length=255, blank=True, null=True, help_text=u'型号名称')

    distributor_id = models.CharField(_(u'distributor_id'), max_length=32, blank=True, null=True, help_text=u'经销商唯一标识', db_index=True)
    distributor_name = models.CharField(_(u'distributor_name'), max_length=255, blank=True, null=True, help_text=u'经销商名称')

    code = models.CharField(_(u'code'), max_length=32, blank=True, null=True, help_text=u'机身码', db_index=True)

    consumer_name = models.CharField(_(u'consumer_name'), max_length=32, blank=True, null=True, help_text=u'消费者姓名')
    consumer_phone = models.CharField(_(u'consumer_phone'), max_length=32, blank=True, null=True, help_text=u'消费者手机号')

    lat = models.FloatField(_(u'lat'), default=1.0, help_text=u'纬度')
    lon = models.FloatField(_(u'lon'), default=1.0, help_text=u'经度')

    image = models.FileField(_(u'image'), upload_to=upload_path, blank=True, null=True, help_text=u'图片')

    integral = models.IntegerField(_(u'integral'), default=0, help_text=u'增减积分')
    left_integral = models.IntegerField(_(u'left_integral'), default=0, help_text=u'积分增减后数量(分)')

    remark = models.CharField(_(u'remark'), max_length=255, blank=True, null=True, help_text=u'备注')

    test_user = models.BooleanField(_(u'test_user'), default=False, help_text=_(u'是否为测试用户'), db_index=True)

    class Meta:
        verbose_name = _(u'saleclerkintegralincomeexpensesinfo')
        verbose_name_plural = _(u'saleclerkintegralincomeexpensesinfo')

    def __unicode__(self):
        return unicode(self.pk)

    @property
    def model_info(self):
        try:
            info = ModelInfo.objects.get(model_id=self.model_id).fulldata
        except ModelInfo.DoesNotExist:
            info = {}
        return info

    @property
    def consumer_impression(self):
        try:
            impression = ConsumeImpressionInfo.objects.get(clerk_id=self.clerk_id, brand_id=self.brand_id, model_id=self.model_id, serialNo=self.code)
        except ConsumeImpressionInfo.DoesNotExist:
            impression = None
        return impression.data if impression else {}

    @property
    def data(self):
        return {
            'type': self.type,
            'integral': self.integral,
            'model_info': self.model_info,
            'modelName': self.model_name,
            'consumer_impression': self.consumer_impression,
            'serialNo': self.code,
            'created_at': self.created_at,
        }


class SaleclerkSubmitLogInfo(BaseModelMixin):
    clerk_id = models.CharField(_(u'clerk_id'), max_length=32, blank=True, null=True, help_text=u'店员唯一标识', db_index=True)

    brand_pk = models.IntegerField(_(u'brand_pk'), default=0, help_text=u'品牌PK', db_index=True)
    model_pk = models.IntegerField(_(u'model_pk'), default=0, help_text=u'型号PK', db_index=True)
    distributor_pk = models.IntegerField(_(u'distributor_pk'), default=0, help_text=u'经销商PK', db_index=True)

    code = models.CharField(_(u'code'), max_length=32, blank=True, null=True, help_text=u'机身码', db_index=True)

    consumer_name = models.CharField(_(u'consumer_name'), max_length=32, blank=True, null=True, help_text=u'消费者姓名')
    consumer_phone = models.CharField(_(u'consumer_phone'), max_length=32, blank=True, null=True, help_text=u'消费者手机号')

    lat = models.FloatField(_(u'lat'), default=1.0, help_text=u'纬度')
    lon = models.FloatField(_(u'lon'), default=1.0, help_text=u'经度')

    image = models.FileField(_(u'image'), upload_to=upload_path, blank=True, null=True, help_text=u'图片')

    remark = models.CharField(_(u'remark'), max_length=255, blank=True, null=True, help_text=u'备注')

    dupload = models.BooleanField(_(u'dupload'), default=False, help_text=_(u'是否为重复提交'), db_index=True)

    test_user = models.BooleanField(_(u'test_user'), default=False, help_text=_(u'是否为测试用户'), db_index=True)
    test_sn = models.BooleanField(_(u'test_sn'), default=False, help_text=_(u'是否为测试序列号'), db_index=True)

    class Meta:
        verbose_name = _(u'saleclerksubmitloginfo')
        verbose_name_plural = _(u'saleclerksubmitloginfo')

    def __unicode__(self):
        return unicode(self.pk)