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20 lines
1.1 KiB
20 lines
1.1 KiB
from odoo import models, fields, api
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from datetime import datetime
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class ProductProduct(models.Model):
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"""This class extends the 'product.product' model to enhance its functionality."""
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_inherit = 'product.product'
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@api.depends('product_tmpl_id.write_date')
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def _compute_write_date(self):
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"""Compute the write date for the product record.
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This method computes the write date for each product record by taking the maximum of the current
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write date of the product and the write date of the related product template. If the product's write
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date is not set, the current date and time are used. If the product template's write date is not set,
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a minimum datetime value (datetime.min) is used.
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This ensures that the write date reflects the most recent modification date between the product and
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its template."""
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for record in self:
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record_write_date = record.write_date or self.env.cr.now()
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tmpl_write_date = record.product_tmpl_id.write_date or datetime.min
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record.write_date = max(record_write_date, tmpl_write_date)
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