~azzar1/unity/add-show-desktop-key

Committer: mattgiuca
Date: 2008-04-16 16:11:49 UTC
Revision ID: svn-v3-trunk0:2b9c9e99-6f39-0410-b283-7f802c844ae2:trunk:733

db.py: Added new function set_worksheet_assessable.
    Realised that if create_worksheet was used to update assessable, then
    mtime would be set to the current time, and therefore when you go to
    update based on the worksheet.xml, it will look like it's already
    up-to-date. BAD!!

    Therefore, you use set_worksheet_assessable to update the "assessable"
    field without setting the new mtime.

files modified:
lib/common/db.py

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added added

removed removed

lib/common/db.py

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self.rollback()

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raise

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def set_worksheet_assessable(self, subject, worksheet, assessable,

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dry=False):

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"""

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Sets the "assessable" field of a worksheet without updating the mtime.

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IMPORTANT: This will NOT update the mtime. This is designed to allow

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updates which did not come from the worksheet XML file. It would be

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bad to update the mtime without consulting the XML file because then

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it would appear the database is up to date, when it isn't.

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Therefore, call this method if you are getting "assessable"

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information from outside the worksheet XML file (eg. from the subject

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XML file).

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Unlike create_worksheet, raises a DBException if the worksheet is not

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in the database.

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"""

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return self.update({"subject": subject, "identifier": worksheet},

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{"assessable": assessable}, "worksheet", ["assessable"],

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["subject", "identifier"], dry=dry)

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def worksheet_is_assessable(self, subject, worksheet, dry=False):

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r = self.get_single(

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{"subject": subject, "identifier": worksheet},

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