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43 lines
1.4 KiB
43 lines
1.4 KiB
# Copyright 2017 Avoin.Systems
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# Copyright 2017 Eficent Business and IT Consulting Services, S.L.
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# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
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from odoo import api, fields, models, _
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from odoo.exceptions import ValidationError
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import logging
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_logger = logging.getLogger(__name__)
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class Paper(models.Model):
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_inherit = 'report.paperformat'
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custom_params = fields.One2many(
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'report.paperformat.parameter',
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'paperformat_id',
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'Custom Parameters',
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help='Custom Parameters passed forward as wkhtmltopdf '
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'command arguments'
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)
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@api.constrains('custom_params')
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def _check_recursion(self):
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for paperformat in self:
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sample_html = """
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<!DOCTYPE html>
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<html style="height: 0;">
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<body>
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<div>
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<span itemprop="name">Hello World!</span>
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</div>
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</body>
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</html>
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"""
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contenthtml = [bytes(sample_html, 'utf-8')]
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report = self.env['ir.actions.report'].new({
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'paperformat_id': paperformat.id
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})
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content = report._run_wkhtmltopdf(contenthtml)
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if not content:
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raise ValidationError(_(
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"Failed to create a PDF using the provided parameters."))
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