Works with: print request print request.vars print request.vars.file_name
But if i put for example: print request.var._formname Doesn't work! I have to print something related with file_name field. On Thu, Jul 25, 2013 at 8:30 PM, __pyslan__ - Ayslan Jenken < [email protected]> wrote: > I'm sorry, web2py version is 2.5.1. > > > On Thu, Jul 25, 2013 at 8:27 PM, __pyslan__ - Ayslan Jenken < > [email protected]> wrote: > >> I don't understand too, I do not see any connection, but I'm sure... >> Without "print request" command the file uploaded has 0 bytes. With "print >> request" command the file uploaded has the correct size... >> >> >> On Thu, Jul 25, 2013 at 10:04 AM, Massimo Di Pierro < >> [email protected]> wrote: >> >>> Are you sure about your point 2. I do not see how adding a print >>> statement can affect the working (or not working) of this form. >>> >>> >>> On Tuesday, 23 July 2013 21:18:07 UTC-5, __pyslan__ wrote: >>>> >>>> Hello everybody. >>>> >>>> >>>> I'm trying upload files with SQLFORM.grid. >>>> >>>> Model: >>>> >>>> FilesUploaded = db.define_table('files_**uploaded', >>>> Field('name', notnull=True, label=T("Name")), >>>> Field('file_name', 'upload', notnull=False, label=T("File")), >>>> Field('owner_group', 'reference auth_group', notnull=True, >>>> label=T("Owner Group")), >>>> Field('creation', 'datetime', notnull=True, >>>> default=datetime.datetime.now(**), label=T("Creation")), >>>> format='%(name)s') >>>> >>>> >>>> Constraints: >>>> >>>> FilesUploaded.owner_group.comp**ute = lambda row: >>>> auth.user_groups.keys()[0]FilesUploaded.owner_group.read**able = >>>> FalseFilesUploaded.owner_group.writ**able = False >>>> >>>> >>>> FilesUploaded.creation.writabl**e = >>>> FalseFilesUploaded.file_name.requir**es = >>>> IS_LENGTH(maxsize=(1024*(1024***5)), error_message=T("Send files with a >>>> maximum size of") + " 5GB.") >>>> >>>> >>>> def upload_validation(form): >>>> sent_file = request.vars.file_name.file >>>> file_name = request.vars.file_name.filenam**e >>>> extension_file = file_name.split('.')[-1] >>>> >>>> if extension_file == 'csv': >>>> import csv >>>> file_lines = list(csv.reader(sent_file, delimiter=',', >>>> quoting=csv.QUOTE_NONE)) >>>> elif extension_file == 'txt': >>>> file_lines = list(sent_file.readlines()) >>>> else: >>>> form.errors.file_name = T("The file types supported are .csv or >>>> .txt") >>>> return False >>>> >>>> max_lines = 100000 >>>> >>>> if len(lines) > max_lines: >>>> form.errors.file_name = T("Maximum quantity per upload is %(qty)s >>>> lines.") % dict(qty = max_lines) >>>> return False >>>> >>>> Controller: >>>> >>>> form=SQLFORM.grid(query, csv=False, fields=fields, links=links, >>>> user_signature=True, onvalidation=upload_validation**) >>>> >>>> >>>> >>>> 1 -> The file size is 0 bytes after upload. >>>> 2 -> But, if I put the command "print request" on the last line of >>>> upload_validation function, works fine. >>>> >>>> >>>> If anyone can help me, I appreciate! >>>> >>>> >>>> __pyslan__ >>>> >>>> >>>> -- >>> >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "web2py-users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>> >>> >> >> > -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
