Add validators
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parent
c91994d041
commit
9e7563e38e
4 changed files with 20 additions and 15 deletions
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@ -6,18 +6,18 @@ from django.db import migrations, models
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class Migration(migrations.Migration):
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dependencies = [
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('main', '0003_category_parent_alter_category_name'),
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("main", "0003_category_parent_alter_category_name"),
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]
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operations = [
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migrations.AlterModelOptions(
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name='category',
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options={'ordering': ['-parent_id', 'name']},
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name="category",
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options={"ordering": ["-parent_id", "name"]},
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),
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migrations.AddField(
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model_name='category',
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name='full_name',
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field=models.CharField(default='', max_length=512),
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model_name="category",
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name="full_name",
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field=models.CharField(default="", max_length=512),
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preserve_default=False,
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),
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]
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@ -6,13 +6,13 @@ from django.db import migrations, models
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class Migration(migrations.Migration):
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dependencies = [
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('main', '0004_alter_category_options_category_full_name'),
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("main", "0004_alter_category_options_category_full_name"),
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]
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operations = [
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migrations.AlterField(
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model_name='category',
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name='full_name',
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field=models.CharField(default='', editable=False, max_length=512),
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model_name="category",
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name="full_name",
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field=models.CharField(default="", editable=False, max_length=512),
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),
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]
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@ -1,16 +1,18 @@
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import uuid
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from django.db import models
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from django.forms import ModelForm
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from django.core.validators import validate_unicode_slug, FileExtensionValidator
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class Category(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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name = models.CharField(max_length=64)
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name = models.CharField(max_length=64, validators=[validate_unicode_slug])
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full_name = models.CharField(max_length=512, editable=False, default="")
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parent = models.ForeignKey("self", on_delete=models.SET_NULL, blank=True, null=True)
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def __str__(self):
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if self.parent is None: return self.name
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if self.parent is None:
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return self.name
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return f"{self.parent}>{self.name}"
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def save(self, *args, **kwargs):
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@ -20,7 +22,7 @@ class Category(models.Model):
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child.save()
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class Meta:
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ordering = ['full_name']
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ordering = ["full_name"]
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class Transaction(models.Model):
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@ -49,7 +51,9 @@ class TransactionForm(ModelForm):
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class Invoice(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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name = models.CharField(max_length=256)
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file = models.FileField(upload_to="invoices/")
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file = models.FileField(
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upload_to="invoices/", validators=[FileExtensionValidator(["pdf"])]
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)
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transaction = models.ForeignKey(Transaction, on_delete=models.CASCADE)
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def __str__(self):
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@ -15,7 +15,8 @@ def index(request):
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children = []
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for child in Category.objects.filter(parent=cat):
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children += _cat_list(child)
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if len(children) == 0: return cat.name,
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if len(children) == 0:
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return (cat.name,)
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return cat.name, children
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_cats = []
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