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admin.py
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admin.py
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import logging
from django.contrib import admin, messages
# Register your models here.
from django.core import mail
from django.core.exceptions import ValidationError
from django.utils.timesince import timesince
from reimbursement import models, emails
class ReimbursementAdmin(admin.ModelAdmin):
list_display = ('hacker', 'money', 'origin', 'status',
'timeleft_expiration', 'application_status',)
list_filter = ('status', 'origin',
'reimbursed_by')
search_fields = ['hacker__name', 'hacker__email',
'origin']
list_per_page = 200
ordering = ('creation_time',)
date_hierarchy = 'creation_time'
actions = ['send', ]
def money(self, obj):
return str(obj.max_assignable_money)
def name(self, obj):
user = obj.application.user
return user.full_name + ' (' + user.email + ')'
name.admin_order_field = 'hacker__full_name' # Allows column order sorting
name.short_description = 'Hacker info' # Renames column head
def application_status(self, obj):
return obj.hacker.application.get_status_display()
# application_status.admin_order_field = 'hacker__application__status' # Allows column order sorting
def status_last_updated(self, app):
if not app.status_update_date:
return None
return timesince(app.status_update_date)
status_last_updated.admin_order_field = 'status_update_date'
def send(self, request, queryset):
msgs = []
sent = 0
errors = 0
for reimb in queryset:
try:
reimb.send(request.user)
msgs.append(emails.create_reimbursement_email(reimb, request))
sent += 1
except ValidationError as e:
errors += 1
logging.error(e.message)
if msgs:
connection = mail.get_connection()
connection.send_messages(msgs)
if sent > 0 and errors > 0:
self.message_user(request, (
"%s reimbursements sent, %s reimbursements not sent. Did you "
"check that they were invited before and with money assigned?"
% (sent, errors)), level=messages.WARNING)
elif sent > 0:
self.message_user(request, '%s reimbursement sent' % sent,
level=messages.SUCCESS)
else:
self.message_user(request,
'Reimbursement couldn\'t be sent! Did you check '
'that app was invited before and with money '
'assigned?',
level=messages.ERROR)
admin.site.register(models.Reimbursement, admin_class=ReimbursementAdmin)