decorate/apps/customer/serializers.py

# coding=utf-8
import json
from rest_framework import serializers
from apps.option.models import Option
from utils.exceptions import CustomError
from apps.option.serializers import OptionSerializer
from .models import ReportCustomer,NewCustomer

class ReportCustomerSerializer(serializers.ModelSerializer):
    gender_text = serializers.CharField(source='get_gender_display', read_only=True)
    report_status_text = serializers.CharField(source='get_report_status_display', read_only=True)
    check_time = serializers.DateTimeField(format='%Y-%m-%d %H:%M', read_only=True)
    source_text = serializers.CharField(source='source.name', read_only=True)
    create_time = serializers.DateTimeField(format='%Y-%m-%d %H:%M', read_only=True)
    project_text = serializers.SerializerMethodField()

    def get_project_text(self, obj):
        project = obj.project.all()
        return ','.join(project.values_list('name', flat=True))

    class Meta:
        model = ReportCustomer
        fields = '__all__'

    def create(self, validated_data):
        validated_data['create_user'] = self.context['request'].user
        instance = super(ReportCustomerSerializer, self).create(validated_data)
        projects = self.initial_data['project']
        if projects:
            projects = json.loads(projects)
        else:
            raise CustomError(u'请选择项目')

        for project in projects:
            instance.project.add(project)
        return instance

    def update(self, instance, validated_data):
        instance.project.clear()
        projects = self.initial_data['project']
        if projects:
            projects = json.loads(projects)
        else:
            raise CustomError(u'请选择项目')

        for project in projects:
            instance.project.add(project)
        instance = super(ReportCustomerSerializer, self).update(instance, validated_data)
        return instance

class NewCustomerSerializer(serializers.ModelSerializer):
    track_user_text = serializers.CharField(source='track_user.name', read_only=True)
    create_user_text = serializers.CharField(source='create_user.name', read_only=True)
    potential_level_text = serializers.CharField(source='potential_level.name', read_only=True)
    stage_progress_text = serializers.CharField(source='stage_progress.name', read_only=True)
    create_time = serializers.DateTimeField(format='%Y-%m-%d %H:%M', read_only=True)
    end_time = serializers.DateTimeField(format='%Y-%m-%d %H:%M', read_only=True)
    next_time = serializers.DateTimeField(format='%Y-%m-%d %H:%M', read_only=True)

    name = serializers.CharField(source='report_customer.name', lookup_expr='icontains')
    tel = serializers.CharField(source='report_customer.tel', lookup_expr='icontains')
    village = serializers.CharField(source='report_customer.village', lookup_expr='icontains')
    address = serializers.CharField(source='report_customer.address', lookup_expr='icontains')
    source_text = serializers.CharField(source='report_customer.source.name', lookup_expr='icontains')
    project_text = serializers.CharField(source='report_customer.projects.name', lookup_expr='icontains')
    track_user = serializers.CharField(source='track_user.name', lookup_expr='icontains')

    class Meta:
        model = NewCustomer
        fields = (
            'id', 'name', 'tel', 'village', 'address', 'source_text', 'project_text', 'potential_level_text',
            'stage_progress_text','track_user', 'end_time', 'next_time','create_time','create_user'
        )

    def create(self, validated_data):
        validated_data['create_user'] = self.context['request'].user
        instance = super(NewCustomerSerializer, self).create(validated_data)

        return instance

    def update(self, instance, validated_data):

        instance = super(NewCustomerSerializer, self).update(instance, validated_data)
        return instance