Fix sortable cols in admin

ccdb/locations/admin.py

@@ -13,15 +13,20 @@ class RegionAdmin(admin.ModelAdmin):
 
 
 class SiteAdmin(admin.ModelAdmin):
-    list_display = ('name', 'code', 'region', 'description', 'sort_order')
+    list_display = ('name', 'code', 'region_name', 'description', 'sort_order')
     list_display_links = ('name',)
     search_fields = ('name', 'code', 'region__name', 'description')
     list_per_page = 25
     fields = ('name', 'code', 'region', 'description', 'sort_order')
 
+    def region_name(self, obj):
+        return obj.region.name
+    region_name.admin_order_field = 'region__name'
+    region_name.short_description = 'Region'
+
 
 class MunicipalLocationAdmin(admin.ModelAdmin):
-    list_display = ('name', 'code', 'site', 'municipal_location_type',
+    list_display = ('name', 'code', 'site_name', 'municipal_location_type',
         'description', 'sort_order')
     list_display_links = ('name',)
     search_fields = ('name', 'code', 'site__name', 'municipal_location_type',
@@ -30,10 +35,15 @@ class MunicipalLocationAdmin(admin.ModelAdmin):
     fields = ('name', 'code', 'site', 'municipal_location_type',
         'description', 'sort_order')
 
+    def site_name(self, obj):
+        return obj.site.name
+    site_name.admin_order_field = 'site__name'
+    site_name.short_description = 'Site'
+
 
 class StudyLocationAdmin(admin.ModelAdmin):
-    list_display = ('name', 'code', 'site', 'study_location_type',
-        'treatment_type', 'municipal_location', 'collecting_location',
+    list_display = ('name', 'code', 'site_name', 'study_location_type',
+        'treatment_type', 'ml_name', 'collecting_location',
         'description', 'sort_order')
     list_display_links = ('name',)
     search_fields = ('name', 'code', 'site__name', 'study_location_type',
@@ -44,6 +54,18 @@ class StudyLocationAdmin(admin.ModelAdmin):
         'treatment_type', 'municipal_location', 'collecting_location',
         'description', 'sort_order')
 
+    def site_name(self, obj):
+        return obj.site.name
+    site_name.admin_order_field = 'site__name'
+    site_name.short_description = 'Site'
+
+    def ml_name(self, obj):
+        if obj.municipal_location:
+            return obj.municipal_location.name
+        return obj.municipal_location
+    ml_name.admin_order_field = 'municipal_location__name'
+    ml_name.short_description = 'Municipal Location'
+
 
 class StorageLocationAdmin(admin.ModelAdmin):
     list_display = ('__str__', 'facility', 'building', 'room', 'freezer', 'temp_c',

ccdb/misc/admin.py

@@ -13,7 +13,7 @@ class MeasurementUnitAdmin(admin.ModelAdmin):
 
 class MeasurementTypeAdmin(admin.ModelAdmin):
     list_display = ('name', 'code', 'measurement_type_class', 'description',
-        'default_measurement_unit', 'sort_order')
+        'measurement_unit_code', 'sort_order')
     list_display_links = ('name',)
     search_fields = ('name', 'code', 'measurement_type_class',
         'default_measurement_unit__code', 'description')
@@ -21,10 +21,17 @@ class MeasurementTypeAdmin(admin.ModelAdmin):
     fields = ('name', 'code', 'measurement_type_class', 'description',
         'default_measurement_unit', 'sort_order')
 
+    def measurement_unit_code(self, obj):
+        if obj.default_measurement_unit:
+            return obj.default_measurement_unit.code
+        return obj.default_measurement_unit
+    measurement_unit_code.admin_order_field = 'default_measurement_unit__code'
+    measurement_unit_code.short_description = 'Default Measurement Unit'
+
 
 class ContainerAdmin(admin.ModelAdmin):
-    list_display = ('name', 'code', 'application', 'color', 'material',
-        'volume', 'measurement_unit', 'sort_order')
+    list_display = ('name', 'code', 'application', 'color_name', 'material_name',
+        'volume', 'measurement_unit_name', 'sort_order')
     list_display_links = ('name',)
     search_fields = ('name', 'code', 'application', 'color__name',
         'material__name', 'volume', 'measurement_unit__name')
@@ -32,6 +39,27 @@ class ContainerAdmin(admin.ModelAdmin):
     fields = ('name', 'code', 'application', 'color', 'material',
         'volume', 'measurement_unit', 'sort_order')
 
+    def color_name(self, obj):
+        if obj.color:
+            return obj.color.name
+        return obj.color
+    color_name.admin_order_field = 'color__name'
+    color_name.short_description = 'Color'
+
+    def material_name(self, obj):
+        if obj.material:
+            return obj.material.name
+        return obj.material
+    material_name.admin_order_field = 'material__name'
+    material_name.short_description = 'Material'
+
+    def measurement_unit_name(self, obj):
+        if obj.measurement_unit:
+            return obj.measurement_unit.name
+        return obj.measurement_unit
+    measurement_unit_name.admin_order_field = 'measurement_unit__name'
+    measurement_unit_name.short_description = 'Measurement Unit'
+
 
 class MaterialAdmin(admin.ModelAdmin):
     list_display = ('name', 'code', 'material_class', 'description', 'sort_order')

ccdb/projects/admin.py

@@ -27,7 +27,7 @@ class GrantAdmin(admin.ModelAdmin):
 
 
 class GrantReportAdmin(admin.ModelAdmin):
-    list_display = ('grant', 'title', 'report_type', 'description', 'due_date',
+    list_display = ('grant_title', 'title', 'report_type', 'description', 'due_date',
         'submitted_date', 'attachment', 'sort_order')
     list_display_links = ('title',)
     search_fields = ('grant__title', 'title', 'report_type', 'description', 'due_date',
@@ -36,6 +36,11 @@ class GrantReportAdmin(admin.ModelAdmin):
     fields = ('title', 'report_type', 'description', 'due_date',
         'submitted_date', 'attachment', 'sort_order')
 
+    def grant_title(self, obj):
+        return obj.grant.title
+    grant_title.admin_order_field = 'grant__title'
+    grant_title.short_description = 'Grant'
+
 
 admin.site.register(Project, ProjectAdmin)
 admin.site.register(Grant, GrantAdmin)