1 files changed, 0 insertions, 164 deletions

diff --git a/bitbake/lib/toaster/contrib/django-aggregate-if-master/aggregate_if.py b/bitbake/lib/toaster/contrib/django-aggregate-if-master/aggregate_if.py
deleted file mode 100644
index d5f3427170..0000000000
--- a/bitbake/lib/toaster/contrib/django-aggregate-if-master/aggregate_if.py
+++ /dev/null
@@ -1,164 +0,0 @@
-# coding: utf-8
-'''
-Implements conditional aggregates.
-
-This code was based on the work of others found on the internet:
-
-1. http://web.archive.org/web/20101115170804/http://www.voteruniverse.com/Members/jlantz/blog/conditional-aggregates-in-django
-2. https://code.djangoproject.com/ticket/11305
-3. https://groups.google.com/forum/?fromgroups=#!topic/django-users/cjzloTUwmS0
-4. https://groups.google.com/forum/?fromgroups=#!topic/django-users/vVprMpsAnPo
-'''
-from __future__ import unicode_literals
-from django.utils import six
-import django
-from django.db.models.aggregates import Aggregate as DjangoAggregate
-from django.db.models.sql.aggregates import Aggregate as DjangoSqlAggregate
-
-
-VERSION = django.VERSION[:2]
-
-
-class SqlAggregate(DjangoSqlAggregate):
-    conditional_template = '%(function)s(CASE WHEN %(condition)s THEN %(field)s ELSE null END)'
-
-    def __init__(self, col, source=None, is_summary=False, condition=None, **extra):
-        super(SqlAggregate, self).__init__(col, source, is_summary, **extra)
-        self.condition = condition
-
-    def relabel_aliases(self, change_map):
-        if VERSION < (1, 7):
-            super(SqlAggregate, self).relabel_aliases(change_map)
-        if self.has_condition:
-            condition_change_map = dict((k, v) for k, v in \
-                change_map.items() if k in self.condition.query.alias_map
-            )
-            self.condition.query.change_aliases(condition_change_map)
-
-    def relabeled_clone(self, change_map):
-        self.relabel_aliases(change_map)
-        return super(SqlAggregate, self).relabeled_clone(change_map)
-
-    def as_sql(self, qn, connection):
-        if self.has_condition:
-            self.sql_template = self.conditional_template
-            self.extra['condition'] = self._condition_as_sql(qn, connection)
-
-        return super(SqlAggregate, self).as_sql(qn, connection)
-
-    @property
-    def has_condition(self):
-        # Warning: bool(QuerySet) will hit the database
-        return self.condition is not None
-
-    def _condition_as_sql(self, qn, connection):
-        '''
-        Return sql for condition.
-        '''
-        def escape(value):
-            if isinstance(value, bool):
-                value = str(int(value))
-            if isinstance(value, six.string_types):
-                # Escape params used with LIKE
-                if '%' in value:
-                    value = value.replace('%', '%%')
-                # Escape single quotes
-                if "'" in value:
-                    value = value.replace("'", "''")
-                # Add single quote to text values
-                value = "'" + value + "'"
-            return value
-
-        sql, param = self.condition.query.where.as_sql(qn, connection)
-        param = map(escape, param)
-
-        return sql % tuple(param)
-
-
-class SqlSum(SqlAggregate):
-    sql_function = 'SUM'
-
-
-class SqlCount(SqlAggregate):
-    is_ordinal = True
-    sql_function = 'COUNT'
-    sql_template = '%(function)s(%(distinct)s%(field)s)'
-    conditional_template = '%(function)s(%(distinct)sCASE WHEN %(condition)s THEN %(field)s ELSE null END)'
-
-    def __init__(self, col, distinct=False, **extra):
-        super(SqlCount, self).__init__(col, distinct=distinct and 'DISTINCT ' or '', **extra)
-
-
-class SqlAvg(SqlAggregate):
-    is_computed = True
-    sql_function = 'AVG'
-
-
-class SqlMax(SqlAggregate):
-    sql_function = 'MAX'
-
-
-class SqlMin(SqlAggregate):
-    sql_function = 'MIN'
-
-
-class Aggregate(DjangoAggregate):
-    def __init__(self, lookup, only=None, **extra):
-        super(Aggregate, self).__init__(lookup, **extra)
-        self.only = only
-        self.condition = None
-
-    def _get_fields_from_Q(self, q):
-        fields = []
-        for child in q.children:
-            if hasattr(child, 'children'):
-                fields.extend(self._get_fields_from_Q(child))
-            else:
-                fields.append(child)
-        return fields
-
-    def add_to_query(self, query, alias, col, source, is_summary):
-        if self.only:
-            self.condition = query.model._default_manager.filter(self.only)
-            for child in self._get_fields_from_Q(self.only):
-                field_list = child[0].split('__')
-                # Pop off the last field if it's a query term ('gte', 'contains', 'isnull', etc.)
-                if field_list[-1] in query.query_terms:
-                    field_list.pop()
-                # setup_joins have different returns in Django 1.5 and 1.6, but the order of what we need remains.
-                result = query.setup_joins(field_list, query.model._meta, query.get_initial_alias(), None)
-                join_list = result[3]
-
-                fname = 'promote_alias_chain' if VERSION < (1, 5) else 'promote_joins'
-                args = (join_list, True) if VERSION < (1, 7) else (join_list,)
-
-                promote = getattr(query, fname)
-                promote(*args)
-
-        aggregate = self.sql_klass(col, source=source, is_summary=is_summary, condition=self.condition, **self.extra)
-        query.aggregates[alias] = aggregate
-
-
-class Sum(Aggregate):
-    name = 'Sum'
-    sql_klass = SqlSum
-
-
-class Count(Aggregate):
-    name = 'Count'
-    sql_klass = SqlCount
-
-
-class Avg(Aggregate):
-    name = 'Avg'
-    sql_klass = SqlAvg
-
-
-class Max(Aggregate):
-    name = 'Max'
-    sql_klass = SqlMax
-
-
-class Min(Aggregate):
-    name = 'Min'
-    sql_klass = SqlMin