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Make sure transformation arguments are always valid.

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This commit is contained in:
Roberto Rosario
2016-11-03 15:34:32 -04:00
parent 6fbbc7bacb
commit 2cdee10d50
3 changed files with 8 additions and 10 deletions
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10
mayan/apps/documents/models.py
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@@ -680,12 +680,10 @@ class DocumentPage(models.Model):
# Convert arguments into transformations
transformations = kwargs.get('transformations', [])
size = kwargs.get('size', setting_display_size.value)
rotation = int(
kwargs.get('rotation', DEFAULT_ROTATION) or DEFAULT_ROTATION
) % 360
zoom_level = int(
kwargs.get('zoom', DEFAULT_ZOOM_LEVEL) or DEFAULT_ZOOM_LEVEL
)
rotation = kwargs.get('rotation', DEFAULT_ROTATION)
zoom_level = kwargs.get('zoom', DEFAULT_ZOOM_LEVEL)
if zoom_level < setting_zoom_min_level.value:
zoom_level = setting_zoom_min_level.value