All,
I'm trying out with web2py. It worked okay in the local web2py server;
however when I tried with GAE (again local), I get few errors. Please
help in resolving this. Thank you.
Models
========
db.define_table('status', SQLField('name'))
db.define_table('priority', SQLField('name'))
db.define_table('cases',
SQLField('title'),
SQLField('description', 'text', length=256),
SQLField('status', db.status),
SQLField('priority', db.priority),
SQLField('created_by', db.auth_user),
SQLField('created_time', 'datetime', default=now),
SQLField('last_modified_by', db.auth_user),
SQLField('last_modified_time', 'datetime', default=now)
)
db.cases.priority.requires=IS_IN_DB(db, 'priority.id','priority.name')
db.cases.created_by.required=IS_IN_DB(db, 'auth_user.id')
db.cases.title.requires=[IS_NOT_EMPTY()]
db.cases.description.requires=[IS_NOT_EMPTY()]
controller
==========
@auth.requires_login()
def create():
priority_values=[]
for pr in db().select(db.priority.name):
priority_values.append(pr['name'])
status_values=[]
for st in db().select(db.status.name):
status_values.append(st['name'])
form=FORM(TABLE(TR("Title:",INPUT(_type="text",_name="title",
requires=IS_NOT_EMPTY())),
TR("Status:", status_values[0]),
TR("Priority:", SELECT(priority_values,_name='priority',
requires=IS_IN_SET(priority_values))),
TR("Description:", TEXTAREA(_name='description')),
TR("Created By:", auth.user.email),
TR("",INPUT(_type="submit", _value="Create"))
))
if form.accepts(request.vars, session):
#insert into the record
#dict index starts with 0; record id starts with 1
db.cases.insert(title=form.vars.title, status=1,
priority=priority_values.index(form.vars.priority)+1,
description=form.vars.description,created_by=auth.user.id,
last_modified_by=auth.user.id)
redirect(URL(r=request, f='index'))
return dict(form=form)
Error 1:
SyntaxError: SQLSet: no tables selected
at line
for pr in db().select(db.priority.name):
Error 2:
I changed the insert line into the below:
db.cases.insert(title="test title", priority=1, created_by=12,
description="test description")
1 & 12 are the IDs in the respective tables in google datastore
and I get this error:
str(obj)[11:].strip().split(':')[:3]]
ValueError: invalid literal for int() with base 10: ''
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