Hello, I am very new to web2py.
This is my goal:
I want to open an existing Excel file and have a user submit data into a
form on a webpage. The form is connected to specific cells within the
existing Excel file. When they submit the form the data is saved into a new
file, traced to that specific user. So the existing Excel file is never
altered with the new values it is just used as a template. I have stumbled
upon "OpenPyXL", I am not sure if I am able to use this within web2py and
how I would go about incorporating it, or if there is a simpler way, or if
what I want to do is even possible within web2py. The researching I have
done it seems as though things similar to what I want to do are possible.
So far I have an excel spreadsheet which has a few populated cells,
correlating to questions asked in the web form. I keep running into errors
when I go from the form page to the next page.. It will generate the new
excel file, but it will not place the submitted form value into the cell.
Here is my code:
My model: (I will add input validators later)
db = DAL('sqlite://webform.sqlite')
db.define_table('excelform',
Field('last_name', 'string'),
Field('first_name', 'string'),
Field('age', 'string'),
Field('location', 'string')
)
My controller :
def excelform():
update = db.excelform(request.args(0))
form = SQLFORM(db.excelform, update)
if form.accepts(request,session):
response.flash = 'Thanks! The form has been submitted.'
session.vars=form.vars
redirect(URL('about'))
elif form.errors:
response.flash = 'Please correct errors.'
else:
response.flash = 'Try again, no empty values.'
return dict(form=form)
def about():
import sys
form = SQLFORM(db.excelform)
from openpyxl import load_workbook
wb = load_workbook(filename='filepath/excel.xlsx')
sheet_ranges = wb['Sheet1']
sheet_ranges['C4'] = form.vars.last_name
wb.save(filename='/filepath/excel2.xlsx')
message = "Check new file"
return dict(message=message)
I will appreciate any advice! Please and thank you.
--
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