Ожидаемый список элементов, но получил тип \ "int \". " - PullRequest
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Ожидаемый список элементов, но получил тип \ "int \". "

0 голосов
/ 02 марта 2020

abby_res_data.py 

from django.db import models
import uuid # Required for unique book instances
# Create your models here.
from datetime import datetime
import pytz
import shutil
from .abbyuser import userData
from django.utils import timezone

class image_parsing(models.Model):

    id = models.AutoField(primary_key=True,null=False,editable=True)
    user_pk_id = models.ForeignKey(userData, related_name='fk_id', on_delete = models.CASCADE, db_column='user_pk_id' , null=True)
    request = models.CharField(max_length=200, null=True, editable=True)
    filename = models.CharField(max_length=200, null=True, editable=True)
    response = models.CharField(max_length=200, null=True, editable=True)
    created_date = models.DateTimeField(default=timezone.now, blank=True, editable=True, max_length=30)
    updated_date = models.DateTimeField(default=timezone.now, blank=True, editable=True, max_length=30)

user_credits.py 

from django.db import models
import uuid # Required for unique book instances
# Create your models here.
from datetime import datetime

class userCredit(models.Model):

    id = models.AutoField(primary_key=True,help_text='unique user_id',default=uuid.uuid4,null=False)
    user_pk_id = models.IntegerField(null=True,editable=True)
    certification = models.CharField(max_length=200, null=True,editable=True)
    awardStatus = (
        ('V','VIP'),
        ('VV', 'VVIP'),
        ('VV', 'VVVIP'),
    )
    user_level_status = models.CharField(max_length=200,choices=awardStatus,blank=True,default='V',help_text='Award Level')
    created_date = models.DateTimeField(auto_now_add=True, blank=True, editable=True)
    updated_date = models.DateTimeField(default=datetime.now, blank=True, editable=True, max_length=30)

    def __str__(self):
        return self.name

model_image_serializers.py 

from rest_framework import serializers
from ..models import image_parsing
from ..Serializers import abbyserializers


class imageSerializer(serializers.ModelSerializer):
    user_pk_id = abbyserializers()
    class Meta:
        model = image_parsing
        fields = ('id', 'request', 'filename',  'response',  'created_date',  'updated_date', 'user_pk_id')

model_serializers.py 

from rest_framework import serializers
from ..models import userData

class abbyserializers(serializers.ModelSerializer):
    class Meta:
        model = userData
        fields = ("user_id","userName", "user_address", "user_pincode", "user_status", "created_date", "updated_date", "user_level_status")

Когда я пытаюсь сохранить данные, выдается ошибка: 

"user_pk_id": {
    "non_field_errors": [
        "Expected a list of items but got type \"int\"."
    ]
}
...