@Mostwanted
This is because of try-except block under if block. when price value has
None than if condition false.
I have tested this code than is work fine for me.
.{{ for price in pricing:
try:
vat=round(price.total*0.12, 2)
except:
redirect(URL('notRegistered'))
else:
totalPrice=price.total+vat
}}
{{pass}}
}}
{{pass}}
Thanks
SP
On Mon, Dec 24, 2018 at 6:11 PM mostwanted <[email protected]> wrote:
> In my view i have a section that does a calculation of a value plus its
> VAT(tax), the problem is if this value is not found i get an error like the
> one below:
> <type 'exceptions.TypeError'> unsupported operand type(s) for *:
> 'NoneType' and 'float'
>
> What i want to be able to do is to be able to redirect to another page
> that states that that value was not added initially instead of throwing
> this exception giving the user the ability to turn back.
> Here is my attempt at it, the code thats in red: But i am not getting
> what i want, its not redirecting, can anyone please assist. Thank you.
>
> {{for price in pricing:
> if price.total:
> try:
> vat=round(price.total*0.12, 2)
> totalPrice=price.total+vat
> except:
> redirect(URL('notRegistered'))
> }}
> {{pass}}
>
> <tr>
> <td style="font-weight: bold; font-size: 14px; color: blue;"
> width: 29px;>Sub-Total:</td><td style="font-weight: bold; font-size: 14px;
> color: blue;" width: 29px>BWP {{=price.total}}</td><td style="font-weight:
> bold; font-size: 14px; color: black;" width: 29px;>(VAT EXCLUSIVE)</td>
> </tr>
> <tr>
> <td style="font-weight: bold; font-size: 14px; color: red;" width:
> 29px;>12% VAT: </td><td style="font-weight: bold; font-size: 14px; color:
> red;" width: 29px>BWP {{=vat}}</td>
> </tr>
> <tr>
> <td style="font-weight: bold; font-size: 14px; color: green;"
> width: 29px;>Total: </td><td style="font-weight: bold; font-size: 14px;
> color: green;" width: 29px>BWP {{=totalPrice}}</td><td style="font-weight:
> bold; font-size: 14px; color: black;" width: 29px;>(VAT INCLUSIVE)</td>
> </tr>
>
> </table>
> <br />
> Client Sinature: ____________________<br />
> {{=invoice.Quoted_By.first_name}} {{=invoice.Quoted_By.last_name}}
> <center><div style="font-weight: bold; font-style: italic; font-size:
> x-small; border: solid 1px red; border-radius: 5px;">
> {{pass}}
> {{pass}}
> <p>
> Price Validity Period: 90 DAYS<br />
> Please Confirm Quotation At-least(7) Days Before In-Order To
> Secure Bookings<br />
> <span style="font-weight: bold; font-size: 12px;" width: 29px>
> Available Facilities:<br />
> <span style="">[ Gym ]</span> <span>[ Swimming Pool ]</span>
> <span>[ Wi-Fi ]</span> <span>[ Bar ]</span>
> </span>
>
> --
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> - http://web2py.com/book (Documentation)
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