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David Manns
Jun 6, 2019, 11:10:14 AM6/6/19
to web2py-users
Here is my table definition:
db.define_table('AccTrans',
Field('Timestamp', 'datetime', default=request.now, writable=False),
Field('Bank', 'reference Bank_Accounts', writable=False), #e.g. PayPal, Cambridge Trust, ...
Field('Account', 'reference CoA',
requires=IS_IN_DB(db, 'CoA.id', '%(Name)s', orderby=db.CoA.Name)),
Field('Event', 'reference Events',
requires=IS_EMPTY_OR(IS_IN_DB(db, 'Events.id', '%(Event)s', orderby=~db.Events.Date)),
comment='leave blank if not applicable'),
Field('Amount', 'decimal(8,2)',
comment='enter full amount of check (negative) or deposit (positive); split using Edit if multiple accounts',
requires=IS_DECIMAL_IN_RANGE(-10000, 10000)), # >=0 for asset/revenue, <0 for liability/expense
Field('Fee', 'decimal(6,2)', requires=IS_EMPTY_OR(IS_DECIMAL_IN_RANGE(-1000,100))), # e.g. PayPal transaction fee, <0 (unless refunded)
Field('CheckNumber', 'integer', default=None, requires=IS_EMPTY_OR(IS_INT_IN_RANGE(1,99999)),
comment='enter check number if recording a check written'),
Field('Accrual', 'boolean', default=True, readable=True, writable=False),
Field('FullAmt', 'decimal(8,2)', writable=False, readable=False), # for an accrual, the original unsplit amount
Field('Reference', 'string', writable=False),
Field('Notes', 'text'),
singular='Transaction', plural='Check_Register')
The referenced table CoA looks like:
db.define_table('CoA',
Field('Name', 'string'),
Field('Notes', 'string'),
singular='Bank', plural='Banks', format='%(Name)s')
db.CoA.Name.requires = [IS_NOT_EMPTY(), IS_NOT_IN_DB(db, 'CoA.Name')]
Database administration displays the table rows just fine.
Clicking on a record's id field should display the record for editing. Instead I get an error, looks like when its setting up the widget for the first reference field. In my application, grid and smartgrid have no problem with my model.
<type 'exceptions.KeyError'> 'Account.Name'
Version
| web2py™ | Version 2.18.5-stable+timestamp.2019.04.08.04.22.03 |
|---|---|
| Python | Python 2.7.14: C:\Python27\python.exe (prefix: C:\Python27) |
Traceback
1. | Traceback (most recent call last): |
Error snapshot
<type 'exceptions.KeyError'>('Account.Name')
Frames
-
File C:\Users\David\Google Drive\My Documents\OxCamNE.3.1\gluon\packages\dal\pydal\objects.py in __getitem__ at line 103 code arguments variables
Function argument list
(self=<Row {'Accrued': -2427.37, 'id': 1L}>, k='Account.Name')
Code listing
98.
99.
100.
101.
102.
103.
104.
105.
106.
107.lg = BasicStorage.get(self, '__get_lazy_reference__', None)
if callable(lg):
v = self[key] = lg(key)
return v
raise KeyError(key)
__str__ = __repr__ = lambda self: '<Row %s>' % \
self.as_dict(custom_types=[LazySet])Variables
key 'Account.Name' builtinKeyError <type 'exceptions.KeyError'>
In file: C:\Users\David\Google Drive\My Documents\OxCamNE.3.1\applications\init\controllers/appadmin.py
1. | <code object <module> at 000000000BC220B0, file "C:\Users\David\Google Drive\My Documents\OxCamNE.3.1\applications\init\controllers/appadmin.py", line 7> |
David Manns
Jun 7, 2019, 5:51:33 PM6/7/19
to web2py-users
This is a duplicate of https://groups.google.com/forum/#!topic/web2py/2oVcXiUCAiE this one originally seemed to disappear so I resubmitted it.
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