Things that may need to be fixed:
* _dashboard, when reloading Apps, examples error: Table already defined:
person
* Form usage: Date, Time, Integer and Decimal widgets don't show. Date does
not use browser's local date format.
* Grid *create*: Boolean widget does not show selected state.
* Local access 127.0.0.1:8000/whateverapp from 2 diferent browsers hungs
El miércoles, 25 de diciembre de 2019, 19:49:22 (UTC+1), Massimo Di Pierro
escribió:
>
> Can you please check the latest version? This should be fixed.
>
> translations in forms are not yet supported in an automatic manner.
> working on it.
>
> On Tuesday, 24 December 2019 14:21:28 UTC+1, JSalvat wrote:
>>
>> Very simple Form and Grid sample to show some errors:
>>
>> In Grid: decimal field does not show / allow input.
>>
>> In Form: date and time widgets not working
>>
>> Mainly copied from examples, Showing what was modified:
>>
>> models.py
>>
>> import os
>> from py4web import DAL, Field
>> from pydal.validators import *
>> # define database and tables
>> db = DAL('sqlite://storage.db',
>> folder=os.path.join(os.path.dirname(__file__), 'databases'))
>>
>> # simple table example
>> db.define_table(
>> 'sam_table',
>> Field('samString', 'string', length=10, unique=True, required=True,
>> requires = [IS_LENGTH(10, 4), IS_SLUG(maxlen=10,
>> check=True, error_message='Only alphanumeric characters and
>> non-repeated dashes.')],
>> comment='Unique identifier.'),
>> Field('samText', 'text', comment='Enter a description text.'),
>> Field('samBool', 'boolean', comment='Are you interested in py4web ?'),
>> Field('samDate', 'date', required=True,
>> requires = [IS_NOT_EMPTY(), IS_DATE()],
>> comment='Enter a valid sample date.'),
>> Field('samTime', 'time',
>> requires = IS_TIME(), comment='Enter a valid sample time.'),
>> Field('samInteger', 'integer', default=0,
>> requires = IS_INT_IN_RANGE(0, 9999, error_message='Must be
>> integer between 0 and 9999.'),
>> comment='Enter a valid sample integer.'),
>> Field('samDecimal', 'decimal(4,2)', default=0.0,
>> requires = IS_DECIMAL_IN_RANGE(0, 35.0, dot='.'),
>> comment='Enter a decimal between 0 and 35.'),
>> )
>>
>> if not db(db.sam_table).count():
>> db.sam_table.insert(
>> samString='2011',
>> samText='This record was inserted when first time create-table.',
>> samBool=True,
>> samDate='2011-12-24',
>> samTime='11:45:00',
>> samInteger=1234,
>> samDecimal=21.50)
>> db.commit()
>>
>> __init__.py
>>
>> import os
>> from py4web import *
>> from py4web.utils.form import Form, FormStyleBulma
>> from py4web.utils.publisher import Publisher, ALLOW_ALL_POLICY
>> from pydal.validators import *
>> from . models import db
>>
>> session = Session(secret='mysecret')
>>
>> T = Translator(os.path.join(os.path.dirname(__file__), 'translations'))
>>
>> publisher = Publisher(db, policy=ALLOW_ALL_POLICY)
>>
>> @action('index')
>> @action.uses('index.html')
>> def index():
>> return {}
>>
>> # exposed as /sample/create_form or /sample/update_form/<id>
>> @action('create_form', method=['GET','POST'])
>> @action('update_form/<id>', method=['GET','POST'])
>> @action.uses('form.html', db, session)
>> def sample_form(id=None):
>> form = Form(db.sam_table, id, deletable=False, formstyle=
>> FormStyleBulma)
>> rows = db(db.sam_table).select()
>> return dict(form=form, rows=rows)
>>
>> # exposed as /sample/grid
>> @action('grid')
>> @action.uses('grid.html')
>> def sample_grid():
>> return dict(grid=publisher.grid(db.sam_table))
>>
>> form.html
>>
>> [[extend 'layout.html']]
>>
>> <h2 class="title">Sample Form</h2>
>>
>> [[=form]]
>>
>> <h2 class="title">Rows</h2>
>>
>> <ul>
>> [[for row in rows:]]
>> <li>[[=row.id]]: [[=row.samString]] ( [[=row.samBool]] )</li>
>> [[pass]]
>> </ul>
>>
>>
>> Have not tested translations yet.
>>
>>
--
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- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
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