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[12.0][IMP][report_qr] Allow setting proposed filename 

Setting arbitrary filename trailing the URL to allow downloading
the QR image with the proposed name.
pull/454/head
Dimitrios T. Tanis 2020-11-09 17:47:15 +02:00
parent ac812f0df2
commit adeafc6109
2 changed files with 11 additions and 2 deletions
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7
report_qr/controllers/qr.py
View File

@ -5,8 +5,11 @@ from odoo.http import request
class Home(http.Controller): class Home(http.Controller):
@http.route('/report/qr', type='http', auth="public") @http.route(['/report/qr',
def report_qr(self, value, box_size=3, border=3, factory='png', **kwargs): '/report/qr/<qr_image_name>',
], type='http', auth="public")
def report_qr(self, value, box_size=3, border=3, factory='png',
qr_image_name='qr_image_name', **kwargs):
try: try:
barcode = request.env['ir.actions.report'].qr_generate( barcode = request.env['ir.actions.report'].qr_generate(
value, box_size=box_size, border=border, value, box_size=box_size, border=border,

6
report_qr/readme/USAGE.rst
View File

@ -2,6 +2,10 @@ When creating new reports, you should use a path like the following::
<img t-att-src="'/report/qr/?value=%s&amp;error_correction=%s' % ('HELLO WORLD!', 3)" style="width:100;height:100"/> <img t-att-src="'/report/qr/?value=%s&amp;error_correction=%s' % ('HELLO WORLD!', 3)" style="width:100;height:100"/>
OR::
<img t-att-src="'/report/qr/image_name.ext?value=%s&amp;error_correction=%s' % ('HELLO WORLD!', 3)" style="width:100;height:100"/>
The **error_correction** parameter controls the error correction used for the QR Code. The following four constants are made available: The **error_correction** parameter controls the error correction used for the QR Code. The following four constants are made available:
@ -16,3 +20,5 @@ The **border** parameter controls how many boxes thick the border should be (the
The **version** parameter is an integer from 1 to 40 that controls the size of the QR Code (the smallest, version 1, is a 21x21 matrix). Set to None and use the fit parameter when making the code to determine this automatically. The **version** parameter is an integer from 1 to 40 that controls the size of the QR Code (the smallest, version 1, is a 21x21 matrix). Set to None and use the fit parameter when making the code to determine this automatically.
**fill_color** and **back_color** can change the background and the painting color of the QR, when using the default image factory. **fill_color** and **back_color** can change the background and the painting color of the QR, when using the default image factory.
Adding a trailing filename at the url will allow downloading the qr image with that name proposed.