django-helpdeskmig/helpdesk/serializers.py

71 lines
2.2 KiB
Python

from rest_framework import serializers
from .models import Ticket
from .lib import format_time_spent
from django.contrib.humanize.templatetags import humanize
"""
A serializer for the Ticket model, returns data in the format as required by
datatables for ticket_list.html. Called from staff.datatables_ticket_list.
"""
class DatatablesTicketSerializer(serializers.ModelSerializer):
ticket = serializers.SerializerMethodField()
assigned_to = serializers.SerializerMethodField()
submitter = serializers.SerializerMethodField()
created = serializers.SerializerMethodField()
due_date = serializers.SerializerMethodField()
status = serializers.SerializerMethodField()
row_class = serializers.SerializerMethodField()
time_spent = serializers.SerializerMethodField()
queue = serializers.SerializerMethodField()
kbitem = serializers.SerializerMethodField()
class Meta:
model = Ticket
# fields = '__all__'
fields = ('ticket', 'id', 'priority', 'title', 'queue', 'status',
'created', 'due_date', 'assigned_to', 'submitter', 'row_class',
'time_spent', 'kbitem')
def get_queue(self, obj):
return {"title": obj.queue.title, "id": obj.queue.id}
def get_ticket(self, obj):
return str(obj.id) + " " + obj.ticket
def get_status(self, obj):
return obj.get_status
def get_created(self, obj):
return humanize.naturaltime(obj.created)
def get_due_date(self, obj):
return humanize.naturaltime(obj.due_date)
def get_assigned_to(self, obj):
if obj.assigned_to:
if obj.assigned_to.get_full_name():
return obj.assigned_to.get_full_name()
elif obj.assigned_to.email:
return obj.assigned_to.email
else:
return obj.assigned_to.username
else:
return "None"
def get_submitter(self, obj):
return obj.submitter_email
def get_time_spent(self, obj):
return format_time_spent(obj.time_spent)
def get_row_class(self, obj):
return obj.get_priority_css_class
def get_kbitem(self, obj):
return obj.kbitem.title if obj.kbitem else ""