portal/contactview.py

   1 from django.shortcuts           import render
   2 from django.template.loader     import render_to_string
   3 from django.views.generic       import View
   4
   5 from unfold.loginrequired       import FreeAccessView
   6 from ui.topmenu                 import topmenu_items, the_user
   7 from django.core.mail           import EmailMultiAlternatives, send_mail
   8 from portal.forms               import ContactForm
   9 from manifold.core.query                import Query
  10 from manifoldapi.manifoldapi            import execute_query
  11 import json
  12
  13 from myslice.theme import ThemeView
  14 theme = ThemeView()
  15
  16 # splitting the 2 functions done here
  17 # GET is for displaying the empty form
  18 # POST is to process it once filled - or show the form again if anything is missing
  19 class ContactView (FreeAccessView, ThemeView):
  20     template_name = 'contact.html'
  21     def post (self, request):
  22         form = ContactForm(request.POST) # A form bound to the POST data
  23         if form.is_valid(): # All validation rules pass
  24             # Process the data in form.cleaned_data
  25             #first_name = form.cleaned_data['first_name']
  26             #last_name = form.cleaned_data['last_name']
  27             #authority = form.cleaned_data['authority']
  28             subject = form.cleaned_data['subject']
  29             description = form.cleaned_data['description']
  30             email = form.cleaned_data['email'] # email of the sender
  31             #cc_myself = form.cleaned_data['cc_myself']
  32
  33             #try:
  34                 # Send an email: the support recipients
  35             theme.template_name = 'email_default_recipients.txt'
  36             recipients = render_to_string(theme.template, form.cleaned_data)
  37             recipients = recipients.replace('\n', '')
  38             #recipients = ['support@onelab.eu']
  39             ## removed it cz recipients is not a list so append doesn't work ###
  40             ## we don't need it cz the new ticketing systems sends a confirmation email ###
  41             #if cc_myself:
  42             #    recipients.append(email)
  43             #recipients = ['support@myslice.info']
  44             theme.template_name = 'contact_support_email.html'
  45             html_content = render_to_string(theme.template, form.cleaned_data)
  46
  47             theme.template_name = 'contact_support_email.txt'
  48             text_content = render_to_string(theme.template, form.cleaned_data)
  49
  50             theme.template_name = 'contact_support_email_subject.txt'
  51             subject = render_to_string(theme.template, form.cleaned_data)
  52             subject = subject.replace('\n', '')
  53
  54             #    if not email:
  55             #        theme.template_name = 'email_default_sender.txt'
  56             #        sender =  render_to_string(theme.template, form.cleaned_data)
  57             #        sender = sender.replace('\n', '')
  58             #    else:
  59             sender = email
  60
  61             msg = EmailMultiAlternatives(subject, text_content, sender, [recipients])
  62             msg.attach_alternative(html_content, "text/html")
  63             msg.send()
  64             #except Exception, e:
  65                 #print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
  66
  67             if request.user.is_authenticated() :
  68                 username = request.user.email
  69             else :
  70                 username = None
  71             return render(request,'contact_sent.html', { 'theme' : self.theme,  'username': username}) # Redirect after POST
  72         else:
  73             return self._display (request, form)
  74
  75     def get (self, request):
  76         return self._display (request, ContactForm()) # A fresh unbound form
  77
  78     def _display (self, request, form):
  79         if request.user.is_authenticated():
  80             username = request.user.email
  81             ## check user is pi or not
  82             platform_query  = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
  83             account_query  = Query().get('local:account').select('user_id','platform_id','auth_type','config')
  84             platform_details = execute_query(self.request, platform_query)
  85             account_details = execute_query(self.request, account_query)
  86             for platform_detail in platform_details:
  87                 for account_detail in account_details:
  88                     if platform_detail['platform_id'] == account_detail['platform_id']:
  89                         if 'config' in account_detail and account_detail['config'] is not '':
  90                             account_config = json.loads(account_detail['config'])
  91                             if 'myslice' in platform_detail['platform']:
  92                                 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
  93             # assigning values
  94             if acc_auth_cred == {} or acc_auth_cred == 'N/A':
  95                 pi = "is_not_pi"
  96             else:
  97                 pi = "is_pi"
  98         else :
  99             username = None
 100             pi = "is_not_pi"
 101         return render(request, self.template, {
 102                 'form': form,
 103                 'topmenu_items': topmenu_items('Contact', request),
 104                 'theme' : self.theme,
 105                 'username': username,
 106                 'pi': pi,
 107                 'section': "Contact"
 108                 })