[UT03-549] user export (#301)

* Started working on export feature.

* Finished "serializer" to userprofiles

Author: David-Puli

django/core/admin/__init__.py

@@ -13,17 +13,21 @@
 from user.models import UserProfile
 from .widgets import AdminArrayField
 
+from import_export.admin import ExportActionMixin
+from core.resources import UserResource
+
 
 class UserProfileInline(admin.StackedInline):
     model = UserProfile
     readonly_fields = ('odk_sync',)
     can_delete = False
 
 
-class CustomUserAdmin(UserAdmin):
+class CustomUserAdmin(ExportActionMixin, UserAdmin):
     list_display = ('userprofile', 'country', 'type', 'organisation', 'is_staff', 'is_superuser')
     search_fields = ('userprofile__name', 'email', 'userprofile__country__name', 'userprofile__organisation__name')
     inlines = (UserProfileInline,)
+    resource_class = UserResource
 
     def country(self, obj):
         return obj.userprofile.country

django/core/resources.py

@@ -0,0 +1,97 @@
+from import_export import resources
+from import_export.fields import Field
+from django.utils.translation import ugettext_lazy as _
+
+from user.models import UserProfile
+from django.contrib.auth.models import User
+
+
+class UserResource(resources.ModelResource):  # pragma: no cover
+    """
+    This class is basically a serializer for the django-import-export module
+    Fields:
+     - Stats:
+       - last login
+       - date joined
+       - ODK Synced
+     - Permissions:
+       - Active
+       - Staff Status
+       - Superuser Status
+       - Global portfolio owner
+     - User Info
+       - email address
+       - name
+       - account type
+       - Organization
+       - Country
+       - Donor
+       - Language
+    """
+    # Stats
+    last_login = Field(column_name=_('Last login date'))
+    date_joined = Field(column_name=_('Date joined'))
+    is_odk_synced = Field(column_name=_('Synced to ODK?'))
+    # Permissions
+    is_active = Field(column_name=_('Active?'))
+    is_staff = Field(column_name=_('Staff member?'))
+    is_superuser = Field(column_name=_('Is superuser?'))
+    is_gpo = Field(column_name=_('Is Global Portfolio owner?'))
+    # User Info
+    email = Field(column_name=_('Email address'))
+    name = Field(column_name=_('Name'))
+    account_type = Field(column_name=_('Account type'))
+    organization = Field(column_name=_('Organization'))
+    country = Field(column_name=_('Country'))
+    donor = Field(column_name=_('Donor'))
+    language = Field(column_name=_('Language'))
+
+    class Meta:
+        model = User
+        fields = ('id', 'name', 'email', 'account_type', 'organization', 'country', 'donor', 'groups', 'language',
+                  'last_login', 'date_joined', 'is_odk_synced', 'is_active', 'is_staff', 'is_superuser', 'is_gpo')
+        export_order = ('id', 'name', 'email', 'account_type', 'organization', 'country', 'donor', 'groups', 'language',
+                        'last_login', 'date_joined', 'is_odk_synced', 'is_active', 'is_staff', 'is_superuser', 'is_gpo')
+
+    def dehydrate_last_login(self, user: User):
+        return user.last_login.date()
+
+    def dehydrate_date_joined(self, user: User):
+        return user.date_joined.date()
+
+    def dehydrate_is_odk_synced(self, user: User):
+        return user.userprofile.odk_sync
+
+    def dehydrate_is_active(self, user: User):
+        return user.is_active
+
+    def dehydrate_is_staff(self, user: User):
+        return user.is_staff
+
+    def dehydrate_is_superuser(self, user: User):
+        return user.is_superuser
+
+    def dehydrate_is_gpo(self, user: User):
+        return user.userprofile.global_portfolio_owner
+
+    def dehydrate_name(self, user: User):
+        return user.userprofile.name
+
+    def dehydrate_email(self, user: User):
+        return user.email
+
+    def dehydrate_account_type(self, user: User):
+        account_types = {x[0]: x[1] for x in UserProfile.ACCOUNT_TYPE_CHOICES}
+        return account_types[user.userprofile.account_type]
+
+    def dehydrate_organization(self, user: User):
+        return user.userprofile.organisation.name if user.userprofile.organisation else 'None'
+
+    def dehydrate_country(self, user: User):
+        return user.userprofile.country.name if user.userprofile.country else 'None'
+
+    def dehydrate_donor(self, user: User):
+        return user.userprofile.donor.name if user.userprofile.donor else 'None'
+
+    def dehydrate_language(self, user: User):
+        return user.userprofile.language