At this point, I am very close to done with this code! I made one big change at

paroneayea's request, which was to make to possible to turn off user's ability
to file reports through a mediagoblin.ini setting. Aside from this, I had to
make it possible for the Moderation User Panel to display more than 10 users.
And aside from that, I just had to fix some errors which cropped up with my
most recent additions. I also fixed some tests that were broken because I had
changed the checks for whether or not a user is active. Nearing the end!

===============================================================================
    Made it possible to turn off reports through a mediagoblin.ini setting
===============================================================================
--\ mediagoblin.ini
--\ mediagoblin/config_spec.ini
--\ mediagoblin/decorators.py
--\ mediagoblin/moderation/views.py
--\ mediagoblin/templates/mediagoblin/user_pages/media.html
--\ mediagoblin/user_pages/views.py

===============================================================================
    Made User Panel capable of showing more than 1 page of users
===============================================================================
--\ mediagoblin/moderation/forms.py
--\ mediagoblin/moderation/views.py
--\ mediagoblin/templates/mediagoblin/moderation/user_panel.html

===============================================================================
        Fixed Broken Tests
===============================================================================
--\ mediagoblin/tests/test_notifications.py
--\ mediagoblin/tests/test_openid.py
--\ mediagoblin/tests/test_persona.py
--\ mediagoblin/tests/test_reporting.py

===============================================================================
        Fixed errors in code
===============================================================================
--\ mediagoblin/db/migrations.py
--| Set nullable to True for MediaReports' and CommentReports' content foreign
  |keys

--\ mediagoblin/db/models.py
--| Got rid of cascading rules for MediaReports' and CommentReports' content
  |foreign keys. This makes it possible for the Reports to continue to exist
  |after the content is deleted.

--\ mediagoblin/moderation/tools.py
--| Fixed formatting of Report Resolution Methods
--| Took out pieces of code used in debugging

--\ mediagoblin/templates/mediagoblin/base.html
--\ mediagoblin/templates/mediagoblin/moderation/report.html
--| Made reports details page able to tell what is a deleted archived report.

--\ mediagoblin/templates/mediagoblin/moderation/report_panel.html
--\ mediagoblin/templates/mediagoblin/utils/report.html

3 files changed, 95 insertions, 84 deletions

diff --git a/mediagoblin/moderation/forms.py b/mediagoblin/moderation/forms.py
index 78e9fcdc..5582abdd 100644
--- a/mediagoblin/moderation/forms.py
+++ b/mediagoblin/moderation/forms.py
@@ -139,3 +139,10 @@ class ReportPanelSortingForm(wtforms.Form):
         validators=[wtforms.validators.optional()])
     reporter = wtforms.IntegerField(
         validators=[wtforms.validators.optional()])
+
+class UserPanelSortingForm(wtforms.Form):
+    """
+    This form is used for sorting different reports.
+    """
+    p = wtforms.IntegerField(
+        validators=[wtforms.validators.optional()])
diff --git a/mediagoblin/moderation/tools.py b/mediagoblin/moderation/tools.py
index 109f3d8f..224a0c73 100644
--- a/mediagoblin/moderation/tools.py
+++ b/mediagoblin/moderation/tools.py
@@ -25,90 +25,79 @@ import sys, traceback
 
 def take_punitive_actions(request, form, report, user):
     message_body =''
-    try:
-
-        # The bulk of this action is running through all of the different
-        # punitive actions that a moderator could take.
-        if u'takeaway' in form.action_to_resolve.data:
-            for privilege_name in form.take_away_privileges.data:
-                take_away_privileges(user.username, privilege_name)
-                form.resolution_content.data += \
-                    u"\n{mod} took away {user}\'{privilege} privileges.".format(
-                        mod=request.user.username,
-                        user=user.username,
-                        privilege=privilege_name)
-
-        # If the moderator elects to ban the user, a new instance of user_ban
-        # will be created.
-        if u'userban' in form.action_to_resolve.data:
-            user_ban = ban_user(form.targeted_user.data,
-                expiration_date=form.user_banned_until.data,
-                reason=form.why_user_was_banned.data)
-            Session.add(user_ban)
+
+    # The bulk of this action is running through all of the different
+    # punitive actions that a moderator could take.
+    if u'takeaway' in form.action_to_resolve.data:
+        for privilege_name in form.take_away_privileges.data:
+            take_away_privileges(user.username, privilege_name)
             form.resolution_content.data += \
-                u"\n{mod} banned user {user} until {expiration_date}.".format(
+                u"\n{mod} took away {user}\'{privilege} privileges.".format(
                     mod=request.user.username,
                     user=user.username,
-                    expiration_date = (
-                    "until {date}".format(date=form.user_banned_until.data)
-                        if form.user_banned_until.data
-                        else "indefinitely"
-                        )
-                )
-
-        # If the moderator elects to send a warning message. An email will be
-        # sent to the email address given at sign up
-        if u'sendmessage' in form.action_to_resolve.data:
-            message_body = form.message_to_user.data
+                    privilege=privilege_name)
+
+    # If the moderator elects to ban the user, a new instance of user_ban
+    # will be created.
+    if u'userban' in form.action_to_resolve.data:
+        user_ban = ban_user(form.targeted_user.data,
+            expiration_date=form.user_banned_until.data,
+            reason=form.why_user_was_banned.data)
+        Session.add(user_ban)
+        form.resolution_content.data += \
+            u"\n{mod} banned user {user} {expiration_date}.".format(
+                mod=request.user.username,
+                user=user.username,
+                expiration_date = (
+                "until {date}".format(date=form.user_banned_until.data)
+                    if form.user_banned_until.data
+                    else "indefinitely"
+                    )
+            )
+
+    # If the moderator elects to send a warning message. An email will be
+    # sent to the email address given at sign up
+    if u'sendmessage' in form.action_to_resolve.data:
+        message_body = form.message_to_user.data
+        form.resolution_content.data += \
+            u"\n{mod} sent a warning email to the {user}.".format(
+                mod=request.user.username,
+                user=user.username)
+
+    if u'delete' in form.action_to_resolve.data and \
+        report.is_comment_report():
+            deleted_comment = report.comment
+            Session.delete(deleted_comment)
             form.resolution_content.data += \
-                u"\n{mod} sent a warning email to the {user}.".format(
-                    mod=request.user.username,
-                    user=user.username)
-
-        if u'delete' in form.action_to_resolve.data and \
-            report.is_comment_report():
-                deleted_comment = report.comment
-                Session.delete(deleted_comment)
-                form.resolution_content.data += \
-                    u"\n{mod} deleted the comment.".format(
-                        mod=request.user.username)
-        elif u'delete' in form.action_to_resolve.data and \
-            report.is_media_entry_report():
-                deleted_media = report.media_entry
-                Session.delete(deleted_media)
-                form.resolution_content.data += \
-                    u"\n{mod} deleted the media entry.".format(
-                        mod=request.user.username)
-        report.archive(
-            resolver_id=request.user.id,
-            resolved=datetime.now(),
-            result=form.resolution_content.data)
-
-        Session.add(report)
-        Session.commit()
-        if message_body:
-            send_email(
-                mg_globals.app_config['email_sender_address'],
-                [user.email],
-                _('Warning from')+ '- {moderator} '.format(
-                    moderator=request.user.username),
-                message_body)
-
-        return redirect(
-            request,
-            'mediagoblin.moderation.users_detail',
-            user=user.username)
-    except:
-#TODO make a more effective and specific try except statement. To account for
-# incorrect value addition my moderators
-        print sys.exc_info()[0]
-        print sys.exc_info()[1]
-        traceback.print_tb(sys.exc_info()[2])
-        Session.rollback()
-        return redirect(
-            request,
-            'mediagoblin.moderation.reports_detail',
-            report_id=report.id)
+                u"\n{mod} deleted the comment.".format(
+                    mod=request.user.username)
+    elif u'delete' in form.action_to_resolve.data and \
+        report.is_media_entry_report():
+            deleted_media = report.media_entry
+            Session.delete(deleted_media)
+            form.resolution_content.data += \
+                u"\n{mod} deleted the media entry.".format(
+                    mod=request.user.username)
+    report.archive(
+        resolver_id=request.user.id,
+        resolved=datetime.now(),
+        result=form.resolution_content.data)
+
+    Session.add(report)
+    Session.commit()
+    if message_body:
+        send_email(
+            mg_globals.app_config['email_sender_address'],
+            [user.email],
+            _('Warning from')+ '- {moderator} '.format(
+                moderator=request.user.username),
+            message_body)
+
+    return redirect(
+        request,
+        'mediagoblin.moderation.users_detail',
+        user=user.username)
+
 
 def take_away_privileges(user,*privileges):
     """
diff --git a/mediagoblin/moderation/views.py b/mediagoblin/moderation/views.py
index 45edff1d..4721834a 100644
--- a/mediagoblin/moderation/views.py
+++ b/mediagoblin/moderation/views.py
@@ -19,8 +19,9 @@ from werkzeug.exceptions import Forbidden
 from mediagoblin.db.models import (MediaEntry, User, MediaComment, \
                                    CommentReport, ReportBase, Privilege, \
                                    UserBan)
-from mediagoblin.decorators import (require_admin_or_moderator_login, \
-                                    active_user_from_url, user_has_privilege)
+from mediagoblin.decorators import (require_admin_or_moderator_login, 
+                                    active_user_from_url, user_has_privilege,
+                                    allow_reporting)
 from mediagoblin.tools.response import render_to_response, redirect
 from mediagoblin.moderation import forms as moderation_forms
 from mediagoblin.moderation.tools import (take_punitive_actions, \
@@ -58,12 +59,24 @@ def moderation_users_panel(request):
     '''
     Show the global panel for monitoring users in this instance
     '''
-    user_list = User.query
+    current_page = 1
+    if len(request.args) > 0:
+        form = moderation_forms.UserPanelSortingForm(request.args)
+        if form.validate():
+            current_page = form.p.data or 1
+
+    all_user_list = User.query
+    user_list = all_user_list.order_by(
+        User.created.desc()).offset(
+            (current_page-1)*10).limit(10)
+    last_page = int(ceil(all_user_list.count()/10.))
 
     return render_to_response(
         request,
         'mediagoblin/moderation/user_panel.html',
-        {'user_list': user_list})
+        {'user_list': user_list,
+         'current_page':current_page,
+         'last_page':last_page})
 
 @require_admin_or_moderator_login
 def moderation_users_detail(request):
@@ -89,6 +102,7 @@ def moderation_users_detail(request):
          'ban_form':ban_form})
 
 @require_admin_or_moderator_login
+@allow_reporting
 def moderation_reports_panel(request):
     '''
     Show the global panel for monitoring reports filed against comments or
@@ -135,6 +149,7 @@ def moderation_reports_panel(request):
          'closed_settings':closed_settings})
 
 @require_admin_or_moderator_login
+@allow_reporting
 def moderation_reports_detail(request):
     """
     This is the page an admin or moderator goes to see the details of a report.