feat: 工单多种审批

apps/tickets/notifications.py

@@ -0,0 +1,87 @@
+from urllib.parse import urljoin
+
+from django.conf import settings
+from django.utils.translation import ugettext as _
+
+from . import const
+from notifications.notifications import UserMessage
+from common.utils import get_logger
+
+logger = get_logger(__file__)
+
+EMAIL_TEMPLATE = '''
+    <div>
+        <p>
+            {title} 
+            <a href={ticket_detail_url}>
+                <strong>{ticket_detail_url_description}</strong>
+            </a>
+        </p>
+        <div>
+            {body}
+        </div>
+    </div>
+'''
+
+
+class BaseTicketMessage(UserMessage):
+
+    @property
+    def subject(self):
+        return _(self.title).format(self.ticket.title, self.ticket.get_type_display())
+
+    @property
+    def ticket_detail_url(self):
+        return urljoin(settings.SITE_URL, const.TICKET_DETAIL_URL.format(id=str(self.ticket.id)))
+
+    def get_text_msg(self) -> dict:
+        message = """
+        {title}: {ticket_detail_url} -> {ticket_detail_url_description}
+        {body}
+        """.format(
+            title=self.content_title,
+            ticket_detail_url=self.ticket_detail_url,
+            ticket_detail_url_description=_('click here to review'),
+            body=self.ticket.body
+        )
+        return {
+            'subject': self.subject,
+            'message': message
+        }
+
+    def get_html_msg(self) -> dict:
+        message = EMAIL_TEMPLATE.format(
+            title=self.content_title,
+            ticket_detail_url=self.ticket_detail_url,
+            ticket_detail_url_description=_('click here to review'),
+            body=self.ticket.body.replace('\n', '<br/>'),
+        )
+        return {
+            'subject': self.subject,
+            'message': message
+        }
+
+
+class TicketAppliedToAssignee(BaseTicketMessage):
+    title = 'New Ticket - {} ({})'
+
+    def __init__(self, user, ticket):
+        self.ticket = ticket
+        super().__init__(user)
+
+    @property
+    def content_title(self):
+        return _('Your has a new ticket, applicant - {}').format(str(self.ticket.applicant_display))
+
+
+class TicketProcessedToApplicant(BaseTicketMessage):
+    title = 'Ticket has processed - {} ({})'
+
+    def __init__(self, user, ticket, processor):
+        self.ticket = ticket
+        self.processor = processor
+        super().__init__(user)
+
+    @property
+    def content_title(self):
+        return _('Your ticket has been processed, processor - {}').format(str(self.processor))

apps/tickets/utils.py

@@ -1,66 +1,32 @@
 # -*- coding: utf-8 -*-
 #
-from urllib.parse import urljoin
 from django.conf import settings
-from django.utils.translation import ugettext as _
 
 from common.utils import get_logger
-from common.tasks import send_mail_async
-from . import const
+from .notifications import TicketAppliedToAssignee, TicketProcessedToApplicant
 
 logger = get_logger(__file__)
 
-EMAIL_TEMPLATE = '''
-    <div>
-        <p>
-            {title} 
-            <a href={ticket_detail_url}>
-                <strong>{ticket_detail_url_description}</strong>
-            </a>
-        </p>
-        <div>
-            {body}
-        </div>
-    </div>
-'''
-
 
 def send_ticket_applied_mail_to_assignees(ticket):
     assignees = ticket.current_node.first().ticket_assignees.all()
     if not assignees:
-        logger.debug("Not found assignees, ticket: {}({}), assignees: {}".format(
-            ticket, str(ticket.id), assignees)
-        )
+        logger.debug("Not found assignees, ticket: {}({}), assignees: {}".format(ticket, str(ticket.id), assignees))
         return
 
-    ticket_detail_url = urljoin(settings.SITE_URL, const.TICKET_DETAIL_URL.format(id=str(ticket.id)))
-    subject = _('New Ticket - {} ({})').format(ticket.title, ticket.get_type_display())
-    message = EMAIL_TEMPLATE.format(
-        title=_('Your has a new ticket, applicant - {}').format(str(ticket.applicant_display)),
-        ticket_detail_url=ticket_detail_url,
-        ticket_detail_url_description=_('click here to review'),
-        body=ticket.body.replace('\n', '<br/>'),
-    )
-    if settings.DEBUG:
-        logger.debug(message)
-    recipient_list = [i.assignee.email for i in assignees]
-    send_mail_async.delay(subject, message, recipient_list, html_message=message)
+    for assignee in assignees:
+        instance = TicketAppliedToAssignee(assignee, ticket)
+        if settings.DEBUG:
+            logger.debug(instance)
+        instance.publish_async()
 
 
 def send_ticket_processed_mail_to_applicant(ticket, processor):
     if not ticket.applicant:
         logger.error("Not found applicant: {}({})".format(ticket.title, ticket.id))
         return
-    processor_display = str(processor)
-    ticket_detail_url = urljoin(settings.SITE_URL, const.TICKET_DETAIL_URL.format(id=str(ticket.id)))
-    subject = _('Ticket has processed - {} ({})').format(ticket.title, processor_display)
-    message = EMAIL_TEMPLATE.format(
-        title=_('Your ticket has been processed, processor - {}').format(processor_display),
-        ticket_detail_url=ticket_detail_url,
-        ticket_detail_url_description=_('click here to review'),
-        body=ticket.body.replace('\n', '<br/>'),
-    )
+
+    instance = TicketProcessedToApplicant(ticket.applicant, ticket, processor)
     if settings.DEBUG:
-        logger.debug(message)
-    recipient_list = [ticket.applicant.email, ]
-    send_mail_async.delay(subject, message, recipient_list, html_message=message)
+        logger.debug(instance)
+    instance.publish_async()