Automatische Meldung an UNB

Fixes #26

app/bird/views.py

@@ -1,11 +1,20 @@
+import environ
 import names
+
 from django.contrib.auth.decorators import login_required
 from django.db.models import Q, Sum
-from django.shortcuts import HttpResponse, redirect, render
+from django.shortcuts import redirect, render, HttpResponse
+from django.core.mail import send_mail, BadHeaderError
+from smtplib import SMTPException
 
 from .forms import BirdAddForm, BirdEditForm
 from .models import Bird, FallenBird
 
+from sendemail.models import BirdEmail
+from sendemail.message import messagebody
+
+env = environ.Env()
+
 
 @login_required(login_url="account_login")
 def bird_create(request):
@@ -23,6 +32,26 @@ def bird_create(request):
             fs.rescuer_id = rescuer_id
             fs.save()
             request.session["rescuer_id"] = None
+
+            # Send email to all related email addresses
+            email_addresses = BirdEmail.objects.filter(bird=fs.bird_id)
+            bird = Bird.objects.get(id=fs.bird_id)
+            try:
+                send_mail(
+                    subject="Wildvogel gefunden!",
+                    message=messagebody(
+                        fs.date_found, bird, fs.place, fs.diagnostic_finding
+                    ),
+                    from_email=env("DEFAULT_FROM_EMAIL"),
+                    recipient_list=[
+                        email.email.email_address for email in email_addresses
+                    ],
+                )
+            except BadHeaderError:
+                return HttpResponse("Invalid header found.")
+            except SMTPException as e:
+                print("There was an error sending an email: ", e)
+
             return redirect("bird_all")
     context = {"form": form}
     return render(request, "bird/bird_create.html", context)

app/core/jazzmin.py

@@ -88,6 +88,8 @@ JAZZMIN_SETTINGS = {
         "costs.Costs": "fas fa-solid fa-money-bill",
         "contact.Contact": "fas fa-solid fa-address-card",
         "contact.ContactTag": "fas fa-solid fa-tags",
+        "sendemail.Emailadress": "fas fa-solid fa-envelope",
+        "sendemail.BirdEmail": "fas fa-solid fa-envelope",
     },
     # Icons that are used when one is not manually specified
     #  "default_icon_parents": "fas fa-chevron-circle-right",

app/core/settings.py

@@ -86,6 +86,7 @@ INSTALLED_APPS = [
     "contact",
     "costs",
     "export",
+    "sendemail",
 ]
 
 MIDDLEWARE = [

app/sendemail/admin.py

@@ -0,0 +1,19 @@
+from django.contrib import admin
+
+from .models import Emailadress, BirdEmail
+
+
+@admin.register(Emailadress)
+class EmailaddressAdmin(admin.ModelAdmin):
+    list_display = ["email_address", "created_at", "updated_at", "user"]
+    search_fields = ["email_address"]
+    list_filter = ["created_at", "updated_at", "user"]
+    list_per_page = 20
+
+
+@admin.register(BirdEmail)
+class BirdEmailAdmin(admin.ModelAdmin):
+    list_display = ["bird", "email"]
+    search_fields = ["bird", "email"]
+    list_filter = ["bird", "email"]
+    list_per_page = 20

app/sendemail/apps.py

@@ -0,0 +1,8 @@
+from django.apps import AppConfig
+from django.utils.translation import gettext_lazy as _
+
+
+class SendemailConfig(AppConfig):
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "sendemail"
+    verbose_name = _("Untere Naturschutzbehörde")

app/sendemail/message.py

@@ -0,0 +1,25 @@
+# the message body for the email should have placeholders for the bird name, the date found and the diagnosis
+
+
+def messagebody(
+    date,
+    bird,
+    place,
+    diagnosis,
+) -> str:
+    text = f"""
+        Guten Tag,
+
+        am {date} wurde in der NABU Wildvogelhilfe ein Vogel der Art {bird} aufgenomen.
+        Der Fundort laut Finder*in war: {place}
+        Die Diagnose bei Fund lautet: {diagnosis}
+
+        Mit freundlichen Grüßen
+
+        NABU Wildvogelhilfe Jena
+        Untergliederung des
+        NABU Kreisverband Jena e.V.
+        Schillergässchen 5
+        07745 Jena
+        """
+    return text

app/sendemail/migrations/0001_initial.py

@@ -0,0 +1,44 @@
+# Generated by Django 4.2.7 on 2024-02-05 23:09
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('bird', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Emailadress',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('email_address', models.EmailField(max_length=254)),
+                ('created_at', models.DateTimeField(auto_now_add=True)),
+                ('updated_at', models.DateTimeField(auto_now=True)),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='Benutzer')),
+            ],
+            options={
+                'verbose_name': 'Emailadresse',
+                'verbose_name_plural': 'Emailadressen',
+            },
+        ),
+        migrations.CreateModel(
+            name='BirdEmail',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('bird', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='bird.bird', verbose_name='Vogel')),
+                ('email', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='sendemail.emailadress', verbose_name='Emailadresse')),
+            ],
+            options={
+                'verbose_name': 'Vogel-Email',
+                'verbose_name_plural': 'Vogel-Emails',
+            },
+        ),
+    ]

app/sendemail/models.py

@@ -0,0 +1,35 @@
+from django.db import models
+from django.conf import settings
+from django.utils.translation import gettext_lazy as _
+
+from bird.models import Bird
+
+
+class Emailadress(models.Model):
+    email_address = models.EmailField()
+    created_at = models.DateTimeField(auto_now_add=True)
+    updated_at = models.DateTimeField(auto_now=True)
+    user = models.ForeignKey(
+        settings.AUTH_USER_MODEL, on_delete=models.CASCADE, verbose_name=_("Benutzer")
+    )
+
+    def __str__(self):
+        return self.email_address
+
+    class Meta:
+        verbose_name = _("Emailadresse")
+        verbose_name_plural = _("Emailadressen")
+
+
+class BirdEmail(models.Model):
+    bird = models.ForeignKey(Bird, on_delete=models.CASCADE, verbose_name=_("Vogel"))
+    email = models.ForeignKey(
+        Emailadress, on_delete=models.CASCADE, verbose_name=_("Emailadresse")
+    )
+
+    def __str__(self):
+        return f"{self.bird} - {self.email}"
+
+    class Meta:
+        verbose_name = _("Vogel-Email")
+        verbose_name_plural = _("Vogel-Emails")

app/sendemail/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

app/sendemail/views.py

@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.