Files
zod-backend/guardian/serializers.py
2023-07-11 22:34:59 +05:30

247 lines
11 KiB
Python

"""Serializer of Guardian"""
"""Third party Django app"""
import logging
import random
from rest_framework import serializers
from rest_framework_simplejwt.tokens import RefreshToken
from django.db import transaction
from django.contrib.auth.models import User
"""Import Django app"""
from .models import Guardian, JuniorTask
from account.models import UserProfile, UserEmailOtp, UserNotification
from account.serializers import JuniorSerializer
from junior.serializers import JuniorDetailSerializer
from base.messages import ERROR_CODE, SUCCESS_CODE
from .utils import upload_image_to_alibaba
from junior.models import Junior, JuniorPoints
class UserSerializer(serializers.ModelSerializer):
"""User serializer"""
auth_token = serializers.SerializerMethodField('get_auth_token')
class Meta(object):
"""Meta info"""
model = User
fields = ['email', 'password', 'auth_token']
def get_auth_token(self, obj):
"""generate auth token"""
refresh = RefreshToken.for_user(obj)
access_token = str(refresh.access_token)
return access_token
def create(self, validated_data):
"""fetch data"""
email = validated_data.get('email')
user_type = self.context
password = validated_data.get('password')
try:
"""Create user profile"""
user = User.objects.create_user(username=email, email=email, password=password)
UserNotification.objects.create(user=user)
if user_type == '1':
Junior.objects.create(auth=user, junior_code=''.join([str(random.randrange(9)) for _ in range(6)]),
referral_code=''.join([str(random.randrange(9)) for _ in range(6)]))
if user_type == '2':
Guardian.objects.create(user=user, guardian_code=''.join([str(random.randrange(9)) for _ in range(6)]),
referral_code=''.join([str(random.randrange(9)) for _ in range(6)]))
return user
except Exception as e:
"""Error handling"""
logging.error(e)
otp = UserEmailOtp.objects.filter(email=email).last()
otp_verified = False
if otp and otp.is_verified:
otp_verified = True
raise serializers.ValidationError({"details":ERROR_CODE['2021'], "otp_verified":bool(otp_verified),
"code": 400, "status":"failed",
})
class CreateGuardianSerializer(serializers.ModelSerializer):
"""Create guardian serializer"""
"""Basic info"""
first_name = serializers.SerializerMethodField('get_first_name')
last_name = serializers.SerializerMethodField('get_last_name')
email = serializers.SerializerMethodField('get_email')
"""Contact details"""
phone = serializers.CharField(max_length=20, required=False)
country_code = serializers.IntegerField(required=False)
family_name = serializers.CharField(max_length=100, required=False)
dob = serializers.DateField(required=False)
referral_code = serializers.CharField(max_length=100, required=False)
image = serializers.URLField(required=False)
class Meta(object):
"""Meta info"""
model = Guardian
fields = ['first_name', 'last_name', 'email', 'phone', 'family_name', 'gender', 'country_code',
'dob', 'referral_code', 'passcode', 'is_complete_profile', 'referral_code_used',
'country_name', 'image']
def get_first_name(self,obj):
"""first name of guardian"""
return obj.user.first_name
def get_last_name(self,obj):
"""last name of guardian"""
return obj.user.last_name
def get_email(self,obj):
"""emailof guardian"""
return obj.user.email
def create(self, validated_data):
"""Create guardian profile"""
user = User.objects.filter(username=self.context['user']).last()
if user:
"""Save first and last name of guardian"""
if self.context.get('first_name') != '' and self.context.get('first_name') is not None:
user.first_name = self.context.get('first_name')
if self.context.get('last_name') != '' and self.context.get('last_name') is not None:
user.last_name = self.context.get('last_name')
user.save()
"""Create guardian data"""
guardian, created = Guardian.objects.get_or_create(user=self.context['user'])
if created:
"""Create referral code and guardian code"""
guardian.referral_code = ''.join([str(random.randrange(9)) for _ in range(4)])
guardian.guardian_code = ''.join([str(random.randrange(9)) for _ in range(4)])
if guardian:
"""update details according to the data get from request"""
guardian.gender = validated_data.get('gender',guardian.gender)
guardian.family_name = validated_data.get('family_name', guardian.family_name)
guardian.dob = validated_data.get('dob',guardian.dob)
"""Update country code and phone number"""
guardian.phone = validated_data.get('phone', guardian.phone)
guardian.country_code = validated_data.get('country_code', guardian.country_code)
guardian.passcode = validated_data.get('passcode', guardian.passcode)
guardian.country_name = validated_data.get('country_name', guardian.country_name)
guardian.referral_code_used = validated_data.get('referral_code_used', guardian.referral_code_used)
guardian.image = validated_data.get('image', guardian.image)
"""Complete profile of the junior if below all data are filled"""
complete_profile_field = all([guardian.phone, guardian.gender, guardian.country_name,
guardian.dob, guardian.country_code, user.first_name, user.last_name,
user.email, guardian.image, guardian.passcode])
guardian.is_complete_profile = False
if complete_profile_field:
guardian.is_complete_profile = True
guardian.save()
return guardian
def save(self, **kwargs):
"""Save the data into junior table"""
with transaction.atomic():
instance = super().save(**kwargs)
return instance
class TaskSerializer(serializers.ModelSerializer):
"""Task serializer"""
class Meta(object):
"""Meta info"""
model = JuniorTask
fields = ['task_name','task_description','points', 'due_date', 'junior', 'default_image']
def create(self, validated_data):
"""create default task image data"""
validated_data['guardian'] = Guardian.objects.filter(user=self.context['user']).last()
images = self.context['image']
validated_data['default_image'] = images
instance = JuniorTask.objects.create(**validated_data)
return instance
class GuardianDetailSerializer(serializers.ModelSerializer):
"""junior serializer"""
email = serializers.SerializerMethodField('get_auth')
first_name = serializers.SerializerMethodField('get_first_name')
last_name = serializers.SerializerMethodField('get_last_name')
def get_auth(self, obj):
"""user email address"""
return obj.user.username
def get_first_name(self, obj):
"""user first name"""
return obj.user.first_name
def get_last_name(self, obj):
"""user last name"""
return obj.user.last_name
class Meta(object):
"""Meta info"""
model = Guardian
fields = ['id', 'email', 'first_name', 'last_name', 'country_code', 'phone', 'gender', 'dob',
'guardian_code', 'referral_code','is_active', 'is_complete_profile', 'created_at', 'image',
'updated_at']
class TaskDetailsSerializer(serializers.ModelSerializer):
"""Task detail serializer"""
junior = JuniorDetailSerializer()
class Meta(object):
"""Meta info"""
model = JuniorTask
fields = ['id', 'guardian', 'task_name', 'task_description', 'points', 'due_date','default_image', 'image',
'junior', 'task_status', 'is_active', 'created_at','updated_at']
class TopJuniorSerializer(serializers.ModelSerializer):
"""Top junior serializer"""
junior = JuniorDetailSerializer()
position = serializers.IntegerField()
class Meta(object):
"""Meta info"""
model = JuniorPoints
fields = ['id', 'junior', 'total_task_points', 'position', 'created_at', 'updated_at']
def to_representation(self, instance):
"""Convert instance to representation"""
representation = super().to_representation(instance)
representation['position'] = instance.position
return representation
class GuardianProfileSerializer(serializers.ModelSerializer):
"""junior serializer"""
email = serializers.SerializerMethodField('get_auth')
first_name = serializers.SerializerMethodField('get_first_name')
last_name = serializers.SerializerMethodField('get_last_name')
total_count = serializers.SerializerMethodField('get_total_count')
complete_field_count = serializers.SerializerMethodField('get_complete_field_count')
notification_count = serializers.SerializerMethodField('get_notification_count')
def get_auth(self, obj):
"""user email address"""
return obj.user.username
def get_first_name(self, obj):
"""user first name"""
return obj.user.first_name
def get_last_name(self, obj):
"""user last name"""
return obj.user.last_name
def get_total_count(self, obj):
"""total fields count"""
return 9
def get_complete_field_count(self, obj):
"""total filled fields count"""
total_field_list = [obj.user.first_name, obj.user.last_name, obj.user.email, obj.country_name, obj.country_code,
obj.phone, obj.gender, obj.dob, obj.image, obj.passcode]
total_complete_field = [data for data in total_field_list if data != '' and data is not None]
return len(total_complete_field)
def get_notification_count(self, obj):
"""total notification count"""
return 0
class Meta(object):
"""Meta info"""
model = Guardian
fields = ['id', 'email', 'first_name', 'last_name', 'country_name','country_code', 'phone', 'gender', 'dob',
'guardian_code', 'notification_count', 'total_count', 'complete_field_count', 'referral_code',
'is_active', 'is_complete_profile', 'created_at', 'image', 'signup_method',
'updated_at']