bitbake: toaster: use items and range instead of old APIs

Used items() and range() APIs instead of iteritems() and
xrange() as latter don't exist in python 3

[YOCTO #9584]

(Bitbake rev: 372dd3abcb201bd9ac2c3189c5505d3578ce0dd0)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/toaster/contrib/tts/config.py

@@ -74,7 +74,7 @@ BACKLOGFILE = os.path.join(os.path.dirname(__file__), "backlog.txt")
 # task states
 def enum(*sequential, **named):
     enums = dict(zip(sequential, range(len(sequential))), **named)
-    reverse = dict((value, key) for key, value in enums.iteritems())
+    reverse = dict((value, key) for key, value in enums.items())
     enums['reverse_mapping'] = reverse
     return type('Enum', (), enums)
 

bitbake/lib/toaster/orm/models.py

@@ -103,7 +103,7 @@ class GitURLValidator(validators.URLValidator):
 
 def GitURLField(**kwargs):
     r = models.URLField(**kwargs)
-    for i in xrange(len(r.validators)):
+    for i in range(len(r.validators)):
         if isinstance(r.validators[i], validators.URLValidator):
             r.validators[i] = GitURLValidator()
     return r

bitbake/lib/toaster/toastergui/tablefilter.py

@@ -286,7 +286,7 @@ class TableFilterMap(object):
     def to_json(self, queryset):
         data = {}
 
-        for filter_name, table_filter in self.__filters.iteritems():
+        for filter_name, table_filter in self.__filters.items():
             data[filter_name] = table_filter.to_json()
 
         return data

bitbake/lib/toaster/toastergui/views.py

@@ -2279,7 +2279,7 @@ if True:
         # Strip trailing/leading whitespace from all values
         # put into a new dict because POST one is immutable
         post_data = dict()
-        for key,val in request.POST.iteritems():
+        for key,val in request.POST.items():
           post_data[key] = val.strip()
 
 

bitbake/lib/toaster/toastergui/widgets.py

@@ -278,12 +278,12 @@ class ToasterTable(TemplateView):
         # Make a unique cache name
         cache_name = self.__class__.__name__
 
-        for key, val in request.GET.iteritems():
+        for key, val in request.GET.items():
             if key == 'nocache':
                 continue
             cache_name = cache_name + str(key) + str(val)
 
-        for key, val in kwargs.iteritems():
+        for key, val in kwargs.items():
             cache_name = cache_name + str(key) + str(val)
 
         # No special chars allowed in the cache name apart from dash