Fix order logic. Currently you can change contact data ant it's working correctly

order/admin.py

@@ -10,4 +10,5 @@ class CityAdmin(admin.ModelAdmin):
 
 @admin.register(Order)
 class OrderAdmin(admin.ModelAdmin):
-    pass
+    list_display = ['owner', 'phone', 'name', 'create_time', 'moderated', 'published']
+    readonly_fields = ['create_time']

order/forms.py

@@ -31,3 +31,7 @@ class UnregisteredUserOrderCreationForm(BaseOrderCreationForm):
         RegexValidator(regex="^\\+7[0-9]{10}$"),
     ])
     email = forms.EmailField(required=True)
+
+    class Meta:
+        model = Order
+        fields = BaseOrderCreationForm.Meta.fields + ['phone', 'email']

order/migrations/0009_order_date_end_order_date_start.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.1.1 on 2022-09-27 22:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('order', '0008_alter_order_approximate_price_alter_order_square_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='order',
+            name='date_end',
+            field=models.DateField(blank=True, default=None),
+        ),
+        migrations.AddField(
+            model_name='order',
+            name='date_start',
+            field=models.DateField(blank=True, default=None),
+        ),
+    ]

order/migrations/0010_alter_order_date_end_alter_order_date_start.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.1.1 on 2022-09-27 22:12
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('order', '0009_order_date_end_order_date_start'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='order',
+            name='date_end',
+            field=models.DateField(blank=True, default=None, verbose_name='Дата окончания'),
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='date_start',
+            field=models.DateField(blank=True, default=None, verbose_name='Дата начала'),
+        ),
+    ]

order/migrations/0011_order_email_order_phone.py

@@ -0,0 +1,25 @@
+# Generated by Django 4.1.1 on 2022-09-28 08:04
+
+import django.core.validators
+from django.db import migrations, models
+import order.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('order', '0010_alter_order_date_end_alter_order_date_start'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='order',
+            name='email',
+            field=models.EmailField(max_length=254, null=True, validators=[order.models._email_validate], verbose_name='Email'),
+        ),
+        migrations.AddField(
+            model_name='order',
+            name='phone',
+            field=models.CharField(max_length=16, null=True, validators=[django.core.validators.RegexValidator(regex='^\\+7[0-9]{10}$'), order.models._phone_validate], verbose_name='Телефон'),
+        ),
+    ]

order/migrations/0012_alter_order_date_end_alter_order_date_start.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.1.1 on 2022-09-28 08:41
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('order', '0011_order_email_order_phone'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='order',
+            name='date_end',
+            field=models.DateField(default=None, null=True, verbose_name='Дата окончания'),
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='date_start',
+            field=models.DateField(default=None, null=True, verbose_name='Дата начала'),
+        ),
+    ]

order/migrations/0013_alter_order_date_end_alter_order_date_start.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.1.1 on 2022-09-28 08:42
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('order', '0012_alter_order_date_end_alter_order_date_start'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='order',
+            name='date_end',
+            field=models.DateField(blank=True, default=None, null=True, verbose_name='Дата окончания'),
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='date_start',
+            field=models.DateField(blank=True, default=None, null=True, verbose_name='Дата начала'),
+        ),
+    ]

order/migrations/0014_order_create_time.py

@@ -0,0 +1,19 @@
+# Generated by Django 4.1.1 on 2022-09-28 08:47
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('order', '0013_alter_order_date_end_alter_order_date_start'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='order',
+            name='create_time',
+            field=models.DateTimeField(default=datetime.datetime.now, editable=False),
+        ),
+    ]

order/migrations/0015_order_moderated_order_published_and_more.py

@@ -0,0 +1,29 @@
+# Generated by Django 4.1.1 on 2022-09-28 08:51
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('order', '0014_order_create_time'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='order',
+            name='moderated',
+            field=models.BooleanField(default=False, verbose_name='Модерирован'),
+        ),
+        migrations.AddField(
+            model_name='order',
+            name='published',
+            field=models.BooleanField(default=False, verbose_name='Опубликован'),
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='create_time',
+            field=models.DateTimeField(default=datetime.datetime.now, editable=False, verbose_name='Время создания'),
+        ),
+    ]

order/migrations/0016_alter_order_email_alter_order_moderated_and_more.py

@@ -0,0 +1,38 @@
+# Generated by Django 4.1.1 on 2022-09-28 09:55
+
+from django.conf import settings
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+import order.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('order', '0015_order_moderated_order_published_and_more'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='order',
+            name='email',
+            field=models.EmailField(blank=True, max_length=254, null=True, validators=[order.models._email_validate], verbose_name='Email'),
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='moderated',
+            field=models.BooleanField(default=True, verbose_name='Модерирован'),
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='owner',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='owner', to=settings.AUTH_USER_MODEL, verbose_name='Владелец'),
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='phone',
+            field=models.CharField(blank=True, max_length=16, null=True, validators=[django.core.validators.RegexValidator(regex='^\\+7[0-9]{10}$'), order.models._phone_validate], verbose_name='Телефон'),
+        ),
+    ]

order/models.py

@@ -1,7 +1,10 @@
+from django.core.exceptions import *
 from django.core.validators import RegexValidator
 from django.db import models
+from django.db.models import Q
 
 from account.models import SiteUser
+from datetime import datetime
 
 
 class City(models.Model):
@@ -18,6 +21,50 @@ class City(models.Model):
         return City.objects.order_by('name').values_list('code', 'name')
 
 
+def _phone_validate(phone, order=None):
+    if phone is not None:
+        err_obj = {"phone": f'Телефон {phone} уже используется другим аккаунтом'}
+        if SiteUser.objects.filter(phone=phone).count() > 0:
+            raise ValidationError(
+                err_obj,
+                code='permission'
+            )
+        if order is None:
+            if Order.objects.filter(phone=phone).count() > 0:
+                raise ValidationError(
+                    err_obj,
+                    code='permission'
+                )
+        else:
+            if Order.objects.filter(~Q(id=order.id), phone=phone).count() > 0:
+                raise ValidationError(
+                    err_obj,
+                    code='permission'
+                )
+
+
+def _email_validate(email, order=None):
+    if email is not None:
+        err_obj = {'email': f'Почта {email} уже используется другим аккаунтом'}
+        if SiteUser.objects.filter(email=email).count():
+            raise ValidationError(
+                err_obj,
+                code='permission'
+            )
+        if order is None:
+            if Order.objects.filter(email=email).count() > 0:
+                raise ValidationError(
+                    err_obj,
+                    code='permission'
+                )
+        else:
+            if Order.objects.filter(~Q(id=order.id), email=email).count() > 0:
+                raise ValidationError(
+                    err_obj,
+                    code='permission'
+                )
+
+
 class Order(models.Model):
     # основные поля: название и описание
     name = models.CharField(max_length=200, verbose_name="Название заказа")
@@ -112,13 +159,63 @@ class Order(models.Model):
     # примерная цена
     approximate_price = models.DecimalField(max_digits=12, decimal_places=2, blank=False, verbose_name="Цена")
 
-    date_start = models.DateField(blank=True, default=None, verbose_name="Дата начала")
+    date_start = models.DateField(null=True, blank=True, default=None, verbose_name="Дата начала")
-    date_end = models.DateField(blank=True, default=None, verbose_name="Дата окончания")
+    date_end = models.DateField(null=True, blank=True, default=None, verbose_name="Дата окончания")
 
     address_city = models.ForeignKey(City, on_delete=models.CASCADE, blank=False, related_name="address_city",
                                      verbose_name="Город")
     address_text = models.CharField(max_length=70, blank=True, verbose_name="Улица, дом")
 
-    owner = models.ForeignKey(SiteUser, on_delete=models.CASCADE, null=True, related_name="owner",
+    owner = models.ForeignKey(SiteUser, on_delete=models.CASCADE, blank=True, null=True, related_name="owner",
                               verbose_name="Владелец")
 
+    email = models.EmailField(null=True, blank=True, verbose_name="Email")
+    phone = models.CharField(null=True, blank=True, max_length=16, verbose_name="Телефон", validators=[
+        RegexValidator(regex="^\\+7[0-9]{10}$")
+    ])
+
+    create_time = models.DateTimeField(default=datetime.now, editable=False, verbose_name="Время создания")
+
+    moderated = models.BooleanField(default=True, verbose_name="Модерирован")
+    published = models.BooleanField(default=False, verbose_name="Опубликован")
+
+    def clean(self):
+        errors = {}
+        try:
+            if self.pk is None:
+                _phone_validate(self.phone)
+            else:
+                _phone_validate(self.phone, self)
+        except ValidationError as e:
+            errors["phone"] = [e]
+
+        try:
+            if self.pk is None:
+                _email_validate(self.email)
+            else:
+                _email_validate(self.email, self)
+        except ValidationError as e:
+            errors["email"] = [e]
+
+        if len(errors) > 0:
+            raise ValidationError(errors)
+
+    def save(self, *args, **kwargs):
+        if self.pk is None:
+            if self.owner is None:
+                if self.phone is None or self.email is None:
+                    raise Exception("Could not save: need contact information")
+
+        if self.owner is not None:
+            self.phone = None
+            self.email = None
+
+        self.full_clean()
+
+        super().save(*args, **kwargs)
+
+    def __str__(self):
+        return self.name
+
+
+

order/views.py

@@ -4,22 +4,34 @@ from .forms import *
 
 
 def orders_list(request):
-    return render(request, 'orders/orders-list.html')
+    if request.user.is_authenticated:
+        if request.user.is_staff:
+            orders = Order.objects.filter()
+        else:
+            orders = Order.objects.filter(published=True, moderated=True)
+        orders.order_by('create_time')
+        return render(request, 'orders/orders-list.html', {'orders': orders[:50]})
+    else:
+        return HttpResponseRedirect('/accounts/register')
 
 
 def order_create(request):
     if request.user.is_authenticated:
         if request.method == 'POST':
-            form = BaseOrderCreationForm(request.POST)
+            order = Order(owner=request.user)
+            form = BaseOrderCreationForm(request.POST, instance=order)
             if form.is_valid():
-                return HttpResponseRedirect('/account')
+                form.save()
+                return HttpResponseRedirect('/orders/')
         else:
             form = BaseOrderCreationForm()
     else:
         if request.method == 'POST':
-            form = UnregisteredUserOrderCreationForm(request.POST)
+            order = Order()
+            form = UnregisteredUserOrderCreationForm(request.POST, instance=order)
             if form.is_valid():
-                return HttpResponseRedirect('/account')
+                form.save()
+                return HttpResponseRedirect('/dev')
         else:
             form = UnregisteredUserOrderCreationForm()
     print(form.visible_fields)

templates/orders/order-create-compleate.html

@@ -0,0 +1,13 @@
+{% extends 'base.html' %}
+{% block title %} Аккаунт | вход {% endblock %}
+
+{% block content %}
+    <h1 class=deprecated-page-header"> Список заказов </h1>
+    {% if user.is_authenticated %}
+        тут должен быть список заказов...
+    {% else %}
+        <h3>Вы не можете просматривать заказы не войдя в аккаунт</h3>
+        Используйте меню аккаунта для регистрации или входа
+    {% endif %}
+
+{% endblock %}

templates/orders/order-create.html

@@ -175,10 +175,20 @@
         <div class="form-section-wrapper">
             <h2>Контакты</h2>
             <div>
+                {% if not user.is_authenticated %}
                 <div class="form-inline-fields">
-                    <h4>Номер телефона</h4>
+                    <div class="form-field-wrapper {% if form.phone.error %}form-field-error{% endif %}">
-                <h4>Почта</h4>
+                        {{ form.phone.errors }}
+                        <label for="{{ form.phone.id_for_label }}">{{ form.phone.label }}</label>
+                        {{ form.phone }}
                     </div>
+                    <div class="form-field-wrapper {% if form.email.error %}form-field-error{% endif %}">
+                        {{ form.email.errors }}
+                        <label for="{{ form.email.id_for_label }}">{{ form.email.label }}</label>
+                        {{ form.email }}
+                    </div>
+                </div>
+                {% endif %}
 
                 <div class="form-inline-fields">
                     <div class="form-field-wrapper {% if form.address_city.error %}form-field-error{% endif %}">

templates/orders/orders-list.html

@@ -1,13 +1,26 @@
 {% extends 'base.html' %}
 {% block title %} Аккаунт | вход {% endblock %}
 
+{% block styles %}
+    <style>
+        .order-wrapper {
+            border: var(--brand-color) solid 3px;
+            border-radius: 1em;
+            margin: 1em;
+            padding: 1em;
+        }
+    </style>
+{% endblock %}
+
 {% block content %}
     <h1 class=deprecated-page-header"> Список заказов </h1>
-    {% if user.is_authenticated %}
+
-        тут должен быть список заказов...
+    {% for order in orders %}
-    {% else %}
+        <div class="order-wrapper">
-        <h3>Вы не можете просматривать заказы не войдя в аккаунт</h3>
+            <span class="order-pub-date">{{ order.create_time }}</span>
-        Используйте меню аккаунта для регистрации или входа
+            <h3>{{ order.name }}</h3>
-    {% endif %}
+            <p>{{ order.description }}</p>
+        </div>
+    {% endfor %}
 
 {% endblock %}