8c064c953a
Convert document image cache to use file cache manager app. Add setting DOCUMENTS_CACHE_MAXIMUM_SIZE defaults to 500 MB. Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
65 lines
2.7 KiB
Python
65 lines
2.7 KiB
Python
from __future__ import unicode_literals
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from django.db import migrations, models
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import django.db.models.deletion
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class Migration(migrations.Migration):
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initial = True
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dependencies = [
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]
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operations = [
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migrations.CreateModel(
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name='Cache',
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fields=[
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('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('name', models.CharField(max_length=128, unique=True, verbose_name='Name')),
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('label', models.CharField(max_length=128, verbose_name='Label')),
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('maximum_size', models.PositiveIntegerField(verbose_name='Maximum size')),
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('storage_instance_path', models.CharField(max_length=255, unique=True, verbose_name='Storage instance path')),
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],
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options={
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'verbose_name': 'Cache',
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'verbose_name_plural': 'Caches',
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},
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),
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migrations.CreateModel(
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name='CachePartition',
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fields=[
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('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('name', models.CharField(max_length=128, verbose_name='Name')),
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('cache', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='partitions', to='file_caching.Cache', verbose_name='Cache')),
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],
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options={
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'verbose_name': 'Cache partition',
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'verbose_name_plural': 'Cache partitions',
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},
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),
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migrations.CreateModel(
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name='CachePartitionFile',
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fields=[
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('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('datetime', models.DateTimeField(auto_now_add=True, db_index=True, verbose_name='Date time')),
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('filename', models.CharField(max_length=255, verbose_name='Filename')),
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('file_size', models.PositiveIntegerField(default=0, verbose_name='File size')),
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('partition', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='files', to='file_caching.CachePartition', verbose_name='Cache partition')),
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],
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options={
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'get_latest_by': 'datetime',
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'verbose_name': 'Cache partition file',
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'verbose_name_plural': 'Cache partition files',
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},
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),
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migrations.AlterUniqueTogether(
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name='cachepartitionfile',
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unique_together=set([('partition', 'filename')]),
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),
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migrations.AlterUniqueTogether(
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name='cachepartition',
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unique_together=set([('cache', 'name')]),
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),
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]
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