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Add some docstrings in tickets/

This commit is contained in:
Laouen Fernet 2020-04-28 11:59:13 +02:00 committed by chirac
parent 9f16601860
commit b66a9230a0
6 changed files with 70 additions and 35 deletions

View file

@ -35,7 +35,7 @@ from .models import Ticket, CommentTicket
class NewTicketForm(FormRevMixin, ModelForm): class NewTicketForm(FormRevMixin, ModelForm):
""" Creation of a ticket""" """Form used to create tickets."""
class Meta: class Meta:
model = Ticket model = Ticket
@ -53,7 +53,7 @@ class NewTicketForm(FormRevMixin, ModelForm):
class EditTicketForm(FormRevMixin, ModelForm): class EditTicketForm(FormRevMixin, ModelForm):
""" Creation of a ticket""" """Form used to edit tickets."""
class Meta: class Meta:
model = Ticket model = Ticket
@ -65,7 +65,7 @@ class EditTicketForm(FormRevMixin, ModelForm):
class CommentTicketForm(FormRevMixin, ModelForm): class CommentTicketForm(FormRevMixin, ModelForm):
"""Edit and create comment to a ticket""" """Form used to create and edit comments of a ticket."""
class Meta: class Meta:
model = CommentTicket model = CommentTicket

View file

@ -46,7 +46,23 @@ from .preferences.models import TicketOption
class Ticket(AclMixin, models.Model): class Ticket(AclMixin, models.Model):
"""Model of a ticket""" """Model of a ticket.
Attributes:
user: User, the user creating the ticket.
title: the title of the ticket, chosen by the user.
description: the main content of the ticket, written by the user to
explain their problem.
date: datetime, the date of creation of the ticket.
email: the email address used to reply to the ticket.
solved: boolean, True if the problem explained in the ticket has been
solved, False otherwise. It is used to see easily which tickets
still require attention.
language: the language of the ticket, used to select the appropriate
template when sending automatic emails, e.g. ticket creation.
request: the request displayed if there is an error when sending emails
related to the ticket.
"""
user = models.ForeignKey( user = models.ForeignKey(
"users.User", "users.User",
@ -86,7 +102,7 @@ class Ticket(AclMixin, models.Model):
@cached_property @cached_property
def opened_by(self): def opened_by(self):
"""Return full name of this ticket opener""" """Get the full name of the user who opened the ticket."""
if self.user: if self.user:
return self.user.get_full_name() return self.user.get_full_name()
else: else:
@ -94,10 +110,13 @@ class Ticket(AclMixin, models.Model):
@cached_property @cached_property
def get_mail(self): def get_mail(self):
"""Return the mail of the owner of this ticket""" """Get the email address of the user who opened the ticket."""
return self.email or self.user.get_mail return self.email or self.user.get_mail
def publish_mail(self): def publish_mail(self):
"""Send an email for a newly opened ticket to the address set in the
preferences.
"""
site_url = GeneralOption.get_cached_value("main_site_url") site_url = GeneralOption.get_cached_value("main_site_url")
to_addr = TicketOption.get_cached_value("publish_address") to_addr = TicketOption.get_cached_value("publish_address")
context = {"ticket": self, "site_url": site_url} context = {"ticket": self, "site_url": site_url}
@ -120,8 +139,8 @@ class Ticket(AclMixin, models.Model):
def can_view(self, user_request, *_args, **_kwargs): def can_view(self, user_request, *_args, **_kwargs):
""" Check that the user has the right to view the ticket """Check that the user has the right to view the ticket
or that it is the author""" or that it is the author."""
if ( if (
not user_request.has_perm("tickets.view_ticket") not user_request.has_perm("tickets.view_ticket")
and self.user != user_request and self.user != user_request
@ -136,7 +155,7 @@ class Ticket(AclMixin, models.Model):
@staticmethod @staticmethod
def can_view_all(user_request, *_args, **_kwargs): def can_view_all(user_request, *_args, **_kwargs):
""" Check that the user has access to the list of all tickets""" """Check that the user has access to the list of all tickets."""
can = user_request.has_perm("tickets.view_ticket") can = user_request.has_perm("tickets.view_ticket")
return ( return (
can, can,
@ -147,12 +166,23 @@ class Ticket(AclMixin, models.Model):
) )
def can_create(user_request, *_args, **_kwargs): def can_create(user_request, *_args, **_kwargs):
""" Authorise all users to open tickets """ """Authorise all users to open tickets."""
return True, None, None return True, None, None
class CommentTicket(AclMixin, models.Model): class CommentTicket(AclMixin, models.Model):
"""A comment of a ticket""" """A comment of a ticket.
Attributes:
date: datetime, the date of creation of the comment.
comment: the text written as a comment to a ticket.
parent_ticket: the ticket which is commented.
created_at: datetime, the date of creation of the comment.
created_by: the user who wrote the comment.
request: the request used if there is an error when sending emails
related to the comment.
"""
date = models.DateTimeField(auto_now_add=True) date = models.DateTimeField(auto_now_add=True)
comment = models.TextField( comment = models.TextField(
max_length=4095, max_length=4095,
@ -180,8 +210,8 @@ class CommentTicket(AclMixin, models.Model):
return CommentTicket.objects.filter(parent_ticket=self.parent_ticket, pk__lt=self.pk).count() + 1 return CommentTicket.objects.filter(parent_ticket=self.parent_ticket, pk__lt=self.pk).count() + 1
def can_view(self, user_request, *_args, **_kwargs): def can_view(self, user_request, *_args, **_kwargs):
""" Check that the user has the right to view the ticket comment """Check that the user has the right to view the ticket comment
or that it is the author""" or that it is the author."""
if ( if (
not user_request.has_perm("tickets.view_commentticket") not user_request.has_perm("tickets.view_commentticket")
and self.parent_ticket.user != user_request and self.parent_ticket.user != user_request
@ -195,8 +225,8 @@ class CommentTicket(AclMixin, models.Model):
return True, None, None return True, None, None
def can_edit(self, user_request, *_args, **_kwargs): def can_edit(self, user_request, *_args, **_kwargs):
""" Check that the user has the right to edit the ticket comment """Check that the user has the right to edit the ticket comment
or that it is the author""" or that it is the author."""
if ( if (
not user_request.has_perm("tickets.change_commentticket") not user_request.has_perm("tickets.change_commentticket")
and (self.parent_ticket.user != user_request or self.parent_ticket.user != self.created_by) and (self.parent_ticket.user != user_request or self.parent_ticket.user != self.created_by)
@ -211,7 +241,7 @@ class CommentTicket(AclMixin, models.Model):
@staticmethod @staticmethod
def can_view_all(user_request, *_args, **_kwargs): def can_view_all(user_request, *_args, **_kwargs):
""" Check that the user has access to the list of all tickets comments""" """Check that the user has access to the list of all tickets comments."""
can = user_request.has_perm("tickets.view_commentticket") can = user_request.has_perm("tickets.view_commentticket")
return ( return (
can, can,
@ -225,7 +255,9 @@ class CommentTicket(AclMixin, models.Model):
return "Comment " + str(self.comment_id) + " on " + str(self.parent_ticket) return "Comment " + str(self.comment_id) + " on " + str(self.parent_ticket)
def publish_mail(self): def publish_mail(self):
"""Send mail to user and admin after new comment""" """Send an email for a newly written comment to the ticket's author and
to the address set in the preferences.
"""
site_url = GeneralOption.get_cached_value("main_site_url") site_url = GeneralOption.get_cached_value("main_site_url")
to_addr = TicketOption.get_cached_value("publish_address") to_addr = TicketOption.get_cached_value("publish_address")
context = {"comment": self, "site_url": site_url} context = {"comment": self, "site_url": site_url}
@ -246,7 +278,7 @@ class CommentTicket(AclMixin, models.Model):
@receiver(post_save, sender=Ticket) @receiver(post_save, sender=Ticket)
def ticket_post_save(**kwargs): def ticket_post_save(**kwargs):
""" Send the mail to publish the new ticket """ """Call the method to publish an email when a ticket is created."""
if kwargs["created"]: if kwargs["created"]:
if TicketOption.get_cached_value("publish_address"): if TicketOption.get_cached_value("publish_address"):
ticket = kwargs["instance"] ticket = kwargs["instance"]
@ -255,7 +287,7 @@ def ticket_post_save(**kwargs):
@receiver(post_save, sender=CommentTicket) @receiver(post_save, sender=CommentTicket)
def comment_post_save(**kwargs): def comment_post_save(**kwargs):
""" Send the mail to publish the new comment """ """Call the method to publish an email when a comment is created."""
if kwargs["created"]: if kwargs["created"]:
if TicketOption.get_cached_value("publish_address"): if TicketOption.get_cached_value("publish_address"):
comment = kwargs["instance"] comment = kwargs["instance"]

View file

@ -32,7 +32,7 @@ from .models import TicketOption
class EditTicketOptionForm(FormRevMixin, ModelForm): class EditTicketOptionForm(FormRevMixin, ModelForm):
""" Edit the ticket's settings""" """Form used to edit the settings of tickets."""
class Meta: class Meta:
model = TicketOption model = TicketOption

View file

@ -32,7 +32,7 @@ from preferences.models import PreferencesModel
class TicketOption(AclMixin, PreferencesModel): class TicketOption(AclMixin, PreferencesModel):
""" Definition of the ticket's settings""" """Definition of the settings of tickets."""
publish_address = models.EmailField( publish_address = models.EmailField(
help_text=_( help_text=_(

View file

@ -42,7 +42,7 @@ from . import models
def aff_preferences(request): def aff_preferences(request):
""" View to display the settings of the tickets in the preferences page""" """View used to display the settings of tickets in the preferences page."""
pref, created = models.TicketOption.objects.get_or_create() pref, created = models.TicketOption.objects.get_or_create()
context = { context = {
"preferences": pref, "preferences": pref,

View file

@ -52,7 +52,7 @@ from .forms import NewTicketForm, EditTicketForm, CommentTicketForm
def new_ticket(request): def new_ticket(request):
""" Ticket creation view""" """View used to display the creation form of tickets."""
ticketform = NewTicketForm(request.POST or None, request=request) ticketform = NewTicketForm(request.POST or None, request=request)
if ticketform.is_valid(): if ticketform.is_valid():
ticketform.save() ticketform.save()
@ -76,7 +76,7 @@ def new_ticket(request):
@login_required @login_required
@can_view(Ticket) @can_view(Ticket)
def aff_ticket(request, ticket, ticketid): def aff_ticket(request, ticket, ticketid):
"""View to display only one ticket""" """View used to display a single ticket."""
comments = CommentTicket.objects.filter(parent_ticket=ticket) comments = CommentTicket.objects.filter(parent_ticket=ticket)
return render( return render(
request, request,
@ -88,7 +88,7 @@ def aff_ticket(request, ticket, ticketid):
@login_required @login_required
@can_edit(Ticket) @can_edit(Ticket)
def change_ticket_status(request, ticket, ticketid): def change_ticket_status(request, ticket, ticketid):
"""View to edit ticket state""" """View used to change a ticket's status."""
ticket.solved = not ticket.solved ticket.solved = not ticket.solved
ticket.save() ticket.save()
return redirect( return redirect(
@ -99,7 +99,7 @@ def change_ticket_status(request, ticket, ticketid):
@login_required @login_required
@can_edit(Ticket) @can_edit(Ticket)
def edit_ticket(request, ticket, ticketid): def edit_ticket(request, ticket, ticketid):
""" Ticket creation view""" """View used to display the edit form of tickets."""
ticketform = EditTicketForm(request.POST or None, instance=ticket) ticketform = EditTicketForm(request.POST or None, instance=ticket)
if ticketform.is_valid(): if ticketform.is_valid():
ticketform.save() ticketform.save()
@ -120,7 +120,7 @@ def edit_ticket(request, ticket, ticketid):
@login_required @login_required
@can_view(Ticket) @can_view(Ticket)
def add_comment(request, ticket, ticketid): def add_comment(request, ticket, ticketid):
""" Add a comment to a ticket""" """View used to add a comment to a ticket."""
commentticket = CommentTicketForm(request.POST or None, request=request) commentticket = CommentTicketForm(request.POST or None, request=request)
if commentticket.is_valid(): if commentticket.is_valid():
commentticket = commentticket.save(commit=False) commentticket = commentticket.save(commit=False)
@ -139,7 +139,7 @@ def add_comment(request, ticket, ticketid):
@login_required @login_required
@can_edit(CommentTicket) @can_edit(CommentTicket)
def edit_comment(request, commentticket_instance, **_kwargs): def edit_comment(request, commentticket_instance, **_kwargs):
""" Edit a comment of a ticket""" """View used to edit a comment of a ticket."""
commentticket = CommentTicketForm(request.POST or None, instance=commentticket_instance) commentticket = CommentTicketForm(request.POST or None, instance=commentticket_instance)
if commentticket.is_valid(): if commentticket.is_valid():
ticketid = commentticket_instance.parent_ticket.id ticketid = commentticket_instance.parent_ticket.id
@ -157,7 +157,7 @@ def edit_comment(request, commentticket_instance, **_kwargs):
@login_required @login_required
@can_delete(CommentTicket) @can_delete(CommentTicket)
def del_comment(request, commentticket, **_kwargs): def del_comment(request, commentticket, **_kwargs):
"""Delete a comment of a ticket""" """View used to delete a comment of a ticket."""
if request.method == "POST": if request.method == "POST":
ticketid = commentticket.parent_ticket.id ticketid = commentticket.parent_ticket.id
commentticket.delete() commentticket.delete()
@ -173,7 +173,7 @@ def del_comment(request, commentticket, **_kwargs):
@login_required @login_required
@can_view_all(Ticket) @can_view_all(Ticket)
def aff_tickets(request): def aff_tickets(request):
""" View to display all the tickets """ """View used to display all tickets."""
tickets_list = Ticket.objects.all().order_by("-date") tickets_list = Ticket.objects.all().order_by("-date")
nbr_tickets = tickets_list.count() nbr_tickets = tickets_list.count()
nbr_tickets_unsolved = tickets_list.filter(solved=False).count() nbr_tickets_unsolved = tickets_list.filter(solved=False).count()
@ -198,7 +198,7 @@ def aff_tickets(request):
# views cannoniques des apps optionnels # views cannoniques des apps optionnels
def profil(request, user): def profil(request, user):
""" View to display the ticket's module on the profil""" """View used to display the tickets on a user's profile."""
tickets_list = Ticket.objects.filter(user=user).all().order_by("-date") tickets_list = Ticket.objects.filter(user=user).all().order_by("-date")
nbr_tickets = tickets_list.count() nbr_tickets = tickets_list.count()
nbr_tickets_unsolved = tickets_list.filter(solved=False).count() nbr_tickets_unsolved = tickets_list.filter(solved=False).count()
@ -223,16 +223,19 @@ def profil(request, user):
def contact(request): def contact(request):
"""View to display a contact address on the contact page """View used to display contact addresses to be used for tickets on the
used here to display a link to open a ticket""" contact page.
"""
return render_to_string("tickets/contact.html") return render_to_string("tickets/contact.html")
def navbar_user(): def navbar_user():
"""View to display the ticket link in thet user's dropdown in the navbar""" """View used to display a link to tickets in the navbar (in the dropdown
menu Users).
"""
return ("users", render_to_string("tickets/navbar.html")) return ("users", render_to_string("tickets/navbar.html"))
def navbar_logout(): def navbar_logout():
"""View to display the ticket link to log out users""" """View used to display a link to open tickets for logged out users."""
return render_to_string("tickets/navbar_logout.html") return render_to_string("tickets/navbar_logout.html")