Support for BlobProperty

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CRUD for photos and pictures.

Original issue reported on code.google.com by valdiic on 27 Nov 2008 at 12:52

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Original comment by valdiic on 27 Nov 2008 at 1:08

• Changed state: Accepted
• Added labels: Priority-Medium

[GoogleCodeExporter]

Basic BlobProperty support added by aabele in r60 
(http://code.google.com/p/appengine-admin/source/detail?r=60)

Original comment by valdiic on 13 Jan 2009 at 3:14

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Added download link support for BlobProperty in r61

Original comment by valdiic on 13 Jan 2009 at 5:00

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Added uploaded file meta info storage option.
Meta info is stored in additional field in the same model using
<blobPropertyFieldName>_meta as field name by default if such field exists. If 
meta
data is stored about the uploaded file the file name will be shown in Appengine 
Admin
user interface. File name and file mime type will be used when getting file 
contents.

Original comment by valdiic on 1 Feb 2009 at 9:39

[GoogleCodeExporter]

Thumbnail generation for uploaded images taken out of scope as the BlobProperty 
is
completely usable having current functionality.
Thumbnail support for uploaded images is submitted as issue #12

Original comment by valdiic on 1 Feb 2009 at 9:45

• Changed state: Fixed

[GoogleCodeExporter]

Correction:
Meta info about BlobProperty also must be stored in BlobProperty field.
Code:
{{{
class MyModel(db.Model):
    blobField = db.BlobProperty()
    blobField_meta = db.BlobProperty()
}}}

Original comment by valdiic on 1 Feb 2009 at 9:57