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44 lines
1.4 KiB
44 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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import logging
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from odoo import _, api, fields, models
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from odoo.exceptions import ValidationError
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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 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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)
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