Set backref labels

Fixes #6

ccdb/collections_ccdb/migrations/0006_set_labels.py

@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('collections_ccdb', '0005_DATA_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='collection',
+            name='adfg_permit',
+            field=models.ForeignKey(null=True, related_name='collections', to='collections_ccdb.ADFGPermit', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='collection_method',
+            field=models.ForeignKey(to='collections_ccdb.CollectionMethod', related_name='collections'),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='collection_type',
+            field=models.ForeignKey(to='collections_ccdb.CollectionType', related_name='collections'),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='flaw',
+            field=models.ForeignKey(null=True, related_name='collections', to='collections_ccdb.Flaw', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='process_type',
+            field=models.ForeignKey(null=True, related_name='collections', to='processing.ProcessType', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='project',
+            field=models.ForeignKey(to='projects.Project', related_name='collections'),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='reagent',
+            field=models.ForeignKey(null=True, related_name='collections', to='processing.Reagent', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='storage_location',
+            field=models.ForeignKey(null=True, related_name='collections', to='locations.StorageLocation', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='collection',
+            name='study_location',
+            field=models.ForeignKey(to='locations.StudyLocation', related_name='collections'),
+        ),
+        migrations.AlterField(
+            model_name='collectiontrap',
+            name='collection',
+            field=models.ForeignKey(to='collections_ccdb.Collection', related_name='traps'),
+        ),
+        migrations.AlterField(
+            model_name='datasheetattachment',
+            name='collection',
+            field=models.ForeignKey(to='collections_ccdb.Collection', related_name='datasheets'),
+        ),
+    ]

ccdb/collections_ccdb/models.py

@@ -59,21 +59,26 @@ class ADFGPermit(models.Model):
 
 
 class Collection(models.Model):
-    project = models.ForeignKey('projects.Project')
+    project = models.ForeignKey('projects.Project', related_name='collections')
-    study_location = models.ForeignKey('locations.StudyLocation')
+    study_location = models.ForeignKey('locations.StudyLocation',
-    collection_type = models.ForeignKey(CollectionType)
+                                       related_name='collections')
-    collection_method = models.ForeignKey(CollectionMethod)
+    collection_type = models.ForeignKey(CollectionType, related_name='collections')
+    collection_method = models.ForeignKey(CollectionMethod, related_name='collections')
     number_of_traps = models.IntegerField(blank=True, null=True)
     collection_start_date = models.DateField(blank=True, null=True)
     collection_start_time = models.TimeField(blank=True, null=True)
     collection_end_date = models.DateField(blank=True, null=True)
     collection_end_time = models.TimeField(blank=True, null=True)
-    storage_location = models.ForeignKey('locations.StorageLocation', blank=True, null=True)
+    storage_location = models.ForeignKey('locations.StorageLocation', blank=True,
+                                         null=True, related_name='collections')
     specimen_state = models.CharField(max_length=50, blank=True)
-    process_type = models.ForeignKey('processing.ProcessType', blank=True, null=True)
+    process_type = models.ForeignKey('processing.ProcessType', blank=True,
-    reagent = models.ForeignKey('processing.Reagent', blank=True, null=True)
+                                     null=True, related_name='collections')
-    adfg_permit = models.ForeignKey(ADFGPermit, blank=True, null=True)
+    reagent = models.ForeignKey('processing.Reagent', blank=True, null=True,
-    flaw = models.ForeignKey(Flaw, blank=True, null=True)
+                                related_name='collections')
+    adfg_permit = models.ForeignKey(ADFGPermit, blank=True, null=True,
+                                    related_name='collections')
+    flaw = models.ForeignKey(Flaw, blank=True, null=True, related_name='collections')
     display_name = models.CharField(max_length=255, editable=False)
 
     def save(self, *args, **kwargs):
@@ -92,13 +97,13 @@ class Collection(models.Model):
 
 
 class DatasheetAttachment(models.Model):
-    collection = models.ForeignKey(Collection)
+    collection = models.ForeignKey(Collection, related_name='datasheets')
     datasheet = models.FileField("Datasheet",
         upload_to='collections/datasheets/%Y/%m/%d')
 
 
 class CollectionTrap(models.Model):
-    collection = models.ForeignKey(Collection)
+    collection = models.ForeignKey(Collection, related_name='traps')
     number_of_traps = models.IntegerField()
     date_opened = models.DateField()
     time_opened = models.TimeField()

ccdb/experiments/migrations/0011_set_labels.py

@@ -0,0 +1,74 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('experiments', '0010_DATA_collections_experiments'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='alivedeadcount',
+            name='flaw',
+            field=models.ForeignKey(null=True, to='experiments.Flaw', related_name='alive_dead_counts', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='alivedeadcount',
+            name='treatment_replicate',
+            field=models.ForeignKey(to='experiments.TreatmentReplicate', related_name='alive_dead_counts'),
+        ),
+        migrations.AlterField(
+            model_name='experiment',
+            name='flaw',
+            field=models.ForeignKey(null=True, to='experiments.Flaw', related_name='experiments', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='protocolattachment',
+            name='experiment',
+            field=models.ForeignKey(to='experiments.Experiment', related_name='protocols'),
+        ),
+        migrations.AlterField(
+            model_name='treatment',
+            name='container',
+            field=models.ForeignKey(null=True, to='misc.Container', related_name='treatments', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='treatment',
+            name='flaw',
+            field=models.ForeignKey(null=True, to='experiments.Flaw', related_name='treatments', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='treatment',
+            name='species',
+            field=models.ForeignKey(to='species.Species', related_name='treatments'),
+        ),
+        migrations.AlterField(
+            model_name='treatment',
+            name='study_location',
+            field=models.ForeignKey(to='locations.StudyLocation', related_name='treatments'),
+        ),
+        migrations.AlterField(
+            model_name='treatment',
+            name='treatment_type',
+            field=models.ForeignKey(to='experiments.TreatmentType', related_name='treatments'),
+        ),
+        migrations.AlterField(
+            model_name='treatmentreplicate',
+            name='flaw',
+            field=models.ForeignKey(null=True, to='experiments.Flaw', related_name='treatment_replicates', blank=True),
+        ),
+        migrations.AlterField(
+            model_name='treatmentreplicate',
+            name='treatment',
+            field=models.ForeignKey(to='experiments.Treatment', related_name='treatment_replicates'),
+        ),
+        migrations.AlterField(
+            model_name='treatmenttype',
+            name='experiment',
+            field=models.ForeignKey(null=True, to='experiments.Experiment', related_name='treatment_types', blank=True),
+        ),
+    ]

ccdb/experiments/models.py

@@ -20,7 +20,7 @@ class Experiment(models.Model):
     name = models.CharField(max_length=150)
     code = models.CharField(max_length=10, blank=True)
     description = models.CharField(max_length=255, blank=True)
-    flaw = models.ForeignKey(Flaw, blank=True, null=True)
+    flaw = models.ForeignKey(Flaw, blank=True, null=True, related_name='experiments')
     sort_order = models.IntegerField(blank=True, null=True)
     slug = AutoSlugField(populate_from='name')
     collections = models.ManyToManyField('collections_ccdb.Collection')
@@ -34,7 +34,7 @@ class Experiment(models.Model):
 
 
 class ProtocolAttachment(models.Model):
-    experiment = models.ForeignKey(Experiment)
+    experiment = models.ForeignKey(Experiment, related_name='protocols')
     protocol = models.FileField(upload_to='experiments/protocols/%Y/%m/%d')
 
     def __str__(self):
@@ -42,7 +42,8 @@ class ProtocolAttachment(models.Model):
 
 
 class TreatmentType(models.Model):
-    experiment = models.ForeignKey(Experiment, blank=True, null=True)
+    experiment = models.ForeignKey(Experiment, blank=True, null=True,
+                                   related_name='treatment_types')
     name = models.CharField(max_length=200)
     code = models.CharField(max_length=25, blank=True)
     treatment_type = models.CharField(max_length=50, blank=True)
@@ -61,12 +62,14 @@ class TreatmentType(models.Model):
 
 
 class Treatment(models.Model):
-    treatment_type = models.ForeignKey(TreatmentType)
+    treatment_type = models.ForeignKey(TreatmentType, related_name='treatments')
-    container = models.ForeignKey('misc.Container', blank=True, null=True)
+    container = models.ForeignKey('misc.Container', blank=True, null=True,
-    study_location = models.ForeignKey('locations.StudyLocation')
+                                  related_name='treatments')
-    species = models.ForeignKey('species.Species')
+    study_location = models.ForeignKey('locations.StudyLocation',
+                                       related_name='treatments')
+    species = models.ForeignKey('species.Species', related_name='treatments')
     sex = models.CharField(max_length=25)
-    flaw = models.ForeignKey(Flaw, blank=True, null=True)
+    flaw = models.ForeignKey(Flaw, blank=True, null=True, related_name='treatments')
     display_name = models.CharField(max_length=255, editable=False)
 
     def save(self, *args, **kwargs):
@@ -80,13 +83,13 @@ class Treatment(models.Model):
 
 
 class TreatmentReplicate(models.Model):
-    treatment = models.ForeignKey(Treatment)
+    treatment = models.ForeignKey(Treatment, related_name='treatment_replicates')
     name = models.CharField(max_length=50)
     setup_date = models.DateField(blank=True, null=True)
     setup_time = models.TimeField(blank=True, null=True)
     setup_sample_size = models.IntegerField(blank=True, null=True)
     mass_g = models.FloatField(blank=True, null=True)
-    flaw = models.ForeignKey(Flaw, blank=True, null=True)
+    flaw = models.ForeignKey(Flaw, blank=True, null=True, related_name='treatment_replicates')
     display_name = models.CharField(max_length=255, editable=False)
 
     def save(self, *args, **kwargs):
@@ -103,12 +106,14 @@ class TreatmentReplicate(models.Model):
 
 
 class AliveDeadCount(models.Model):
-    treatment_replicate = models.ForeignKey(TreatmentReplicate)
+    treatment_replicate = models.ForeignKey(TreatmentReplicate,
+                                            related_name='alive_dead_counts')
     status_date = models.DateField()
     status_time = models.TimeField(blank=True, null=True)
     count_alive = models.IntegerField(blank=True, null=True)
     count_dead = models.IntegerField(blank=True, null=True)
-    flaw = models.ForeignKey(Flaw, blank=True, null=True)
+    flaw = models.ForeignKey(Flaw, blank=True, null=True,
+                             related_name='alive_dead_counts')
 
     def __str__(self):
         return "{}".format(self.status_date)

ccdb/locations/migrations/0005_set_labels.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('locations', '0004_DATA_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='site',
+            name='region',
+            field=models.ForeignKey(blank=True, related_name='sites', null=True, to='locations.Region'),
+        ),
+        migrations.AlterField(
+            model_name='studylocation',
+            name='municipal_location',
+            field=models.ForeignKey(blank=True, related_name='study_locations', null=True, to='locations.MunicipalLocation'),
+        ),
+        migrations.AlterField(
+            model_name='studylocation',
+            name='site',
+            field=models.ForeignKey(related_name='study_locations', to='locations.Site'),
+        ),
+    ]

ccdb/locations/models.py

@@ -18,7 +18,7 @@ class Region(models.Model):
 
 
 class Site(models.Model):
-    region = models.ForeignKey(Region, blank=True, null=True)
+    region = models.ForeignKey(Region, blank=True, null=True, related_name='sites')
     name = models.CharField(max_length=100)
     code = models.CharField(max_length=10, blank=True)
     description = models.CharField(max_length=255, blank=True)
@@ -48,13 +48,13 @@ class MunicipalLocation(models.Model):
 
 
 class StudyLocation(models.Model):
-    site = models.ForeignKey(Site)
+    site = models.ForeignKey(Site, related_name='study_locations')
     name = models.CharField(max_length=100)
     code = models.CharField(max_length=10)
     study_location_type = models.CharField(max_length=50, blank=True)
     treatment_type = models.CharField(max_length=100, blank=True)
     municipal_location = models.ForeignKey(MunicipalLocation,
-        blank=True, null=True)
+        blank=True, null=True, related_name='study_locations')
     collecting_location = models.BooleanField(default=False)
     description = models.CharField(max_length=255, blank=True)
     sort_order = models.IntegerField(blank=True, null=True)

ccdb/misc/migrations/0003_set_labels.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('misc', '0002_DATA_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='container',
+            name='color',
+            field=models.ForeignKey(related_name='containers', blank=True, to='misc.Color', null=True),
+        ),
+        migrations.AlterField(
+            model_name='container',
+            name='material',
+            field=models.ForeignKey(related_name='containers', blank=True, to='misc.Material', null=True),
+        ),
+        migrations.AlterField(
+            model_name='container',
+            name='measurement_unit',
+            field=models.ForeignKey(related_name='containers', blank=True, to='misc.MeasurementUnit', null=True),
+        ),
+        migrations.AlterField(
+            model_name='measurementtype',
+            name='default_measurement_unit',
+            field=models.ForeignKey(related_name='measurement_types', blank=True, to='misc.MeasurementUnit', null=True),
+        ),
+    ]

ccdb/misc/models.py

@@ -24,7 +24,9 @@ class MeasurementType(models.Model):
     code = models.CharField(max_length=10, blank=True)
     measurement_type_class = models.CharField(max_length=50, blank=True)
     description = models.CharField(max_length=255, blank=True)
-    default_measurement_unit = models.ForeignKey('MeasurementUnit', blank=True, null=True)
+    default_measurement_unit = models.ForeignKey('MeasurementUnit', blank=True,
+                                                 null=True,
+                                                 related_name='measurement_types')
     sort_order = models.IntegerField(blank=True, null=True)
     slug = AutoSlugField(populate_from='name')
 
@@ -70,10 +72,13 @@ class Container(models.Model):
     name = models.CharField(max_length=100)
     code = models.CharField(max_length=10, blank=True)
     application = models.CharField(max_length=50, blank=True)
-    color = models.ForeignKey(Color, blank=True, null=True)
+    color = models.ForeignKey(Color, blank=True, null=True,
-    material = models.ForeignKey(Material, blank=True, null=True)
+                              related_name='containers')
+    material = models.ForeignKey(Material, blank=True, null=True,
+                                 related_name='containers')
     volume = models.FloatField(blank=True, null=True)
-    measurement_unit = models.ForeignKey(MeasurementUnit, blank=True, null=True)
+    measurement_unit = models.ForeignKey(MeasurementUnit, blank=True, null=True,
+                                         related_name='containers')
     sort_order = models.IntegerField(blank=True, null=True)
     slug = AutoSlugField(populate_from='name')
 

ccdb/processing/migrations/0003_set_labels.py

@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('processing', '0002_DATA_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='processing',
+            name='container',
+            field=models.ForeignKey(related_name='processings', to='misc.Container'),
+        ),
+        migrations.AlterField(
+            model_name='processing',
+            name='flaw',
+            field=models.ForeignKey(to='processing.Flaw', blank=True, related_name='processings', null=True),
+        ),
+        migrations.AlterField(
+            model_name='processing',
+            name='measurement_unit',
+            field=models.ForeignKey(to='misc.MeasurementUnit', blank=True, related_name='processings', null=True),
+        ),
+        migrations.AlterField(
+            model_name='processing',
+            name='process_type',
+            field=models.ForeignKey(related_name='processings', to='processing.ProcessType'),
+        ),
+        migrations.AlterField(
+            model_name='processing',
+            name='reagent',
+            field=models.ForeignKey(to='processing.Reagent', blank=True, related_name='processings', null=True),
+        ),
+    ]

ccdb/processing/models.py

@@ -47,16 +47,18 @@ class Flaw(models.Model):
 
 
 class Processing(models.Model):
-    process_type = models.ForeignKey(ProcessType)
+    process_type = models.ForeignKey(ProcessType, related_name='processings')
-    container = models.ForeignKey('misc.Container')
+    container = models.ForeignKey('misc.Container', related_name='processings')
     container_label = models.CharField(max_length=50)
     process_date = models.DateField(blank=True, null=True)
     process_time = models.TimeField(blank=True, null=True)
-    reagent = models.ForeignKey(Reagent, blank=True, null=True)
+    reagent = models.ForeignKey(Reagent, blank=True, null=True,
+                                related_name='processings')
     reagent_volume = models.FloatField(blank=True, null=True)
-    measurement_unit = models.ForeignKey('misc.MeasurementUnit', blank=True, null=True)
+    measurement_unit = models.ForeignKey('misc.MeasurementUnit', blank=True,
+                                         null=True, related_name='processings')
     minutes_in_reagent = models.IntegerField(blank=True, null=True)
-    flaw = models.ForeignKey(Flaw, blank=True, null=True)
+    flaw = models.ForeignKey(Flaw, blank=True, null=True, related_name='processings')
 
     def __str__(self):
         return "{} {} {}".format(self.process_date, self.process_type, self.container_label)

ccdb/projects/migrations/0006_set_labels.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('projects', '0005_DATA_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='grantreport',
+            name='grant',
+            field=models.ForeignKey(to='projects.Grant', related_name='reports'),
+        ),
+    ]

ccdb/projects/models.py

@@ -35,7 +35,7 @@ class Grant(models.Model):
 
 
 class GrantReport(models.Model):
-    grant = models.ForeignKey(Grant)
+    grant = models.ForeignKey(Grant, related_name='reports')
     title = models.CharField(max_length=200)
     report_type = models.CharField(max_length=50, blank=True)
     description = models.CharField(max_length=255, blank=True)

ccdb/species/migrations/0006_set_labels.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('species', '0005_DATA_species_collection'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='collectionspecies',
+            name='collection',
+            field=models.ForeignKey(related_name='collection_species', to='collections_ccdb.Collection'),
+        ),
+        migrations.AlterField(
+            model_name='collectionspecies',
+            name='species',
+            field=models.ForeignKey(related_name='collection_species', to='species.Species'),
+        ),
+        migrations.AlterField(
+            model_name='trapspecies',
+            name='collection_trap',
+            field=models.ForeignKey(related_name='trap_species', to='collections_ccdb.CollectionTrap'),
+        ),
+        migrations.AlterField(
+            model_name='trapspecies',
+            name='species',
+            field=models.ForeignKey(related_name='trap_species', to='species.Species'),
+        ),
+    ]

ccdb/species/models.py

@@ -21,8 +21,9 @@ class Species(models.Model):
 
 
 class TrapSpecies(models.Model):
-    collection_trap = models.ForeignKey('collections_ccdb.CollectionTrap')
+    collection_trap = models.ForeignKey('collections_ccdb.CollectionTrap',
-    species = models.ForeignKey(Species)
+                                        related_name='trap_species')
+    species = models.ForeignKey(Species, related_name='trap_species')
     sex = models.CharField(max_length=25, blank=True)
     count = models.IntegerField(blank=True, null=True)
     count_estimated = models.BooleanField(default=False)
@@ -35,8 +36,9 @@ class TrapSpecies(models.Model):
 
 
 class CollectionSpecies(models.Model):
-    collection = models.ForeignKey('collections_ccdb.Collection')
+    collection = models.ForeignKey('collections_ccdb.Collection',
-    species = models.ForeignKey(Species)
+                                   related_name='collection_species')
+    species = models.ForeignKey(Species, related_name='collection_species')
     sex = models.CharField(max_length=25, blank=True)
     count = models.IntegerField(blank=True, null=True)
     count_estimated = models.BooleanField(default=False)