forked from Techsystech/web
80 lines
2.8 KiB
Python
80 lines
2.8 KiB
Python
# Copyright 2020 ooops404
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# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl.html)
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import json as simplejson
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from lxml import etree
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from odoo import api, fields, models
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from odoo.tools.safe_eval import safe_eval
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class IrModel(models.Model):
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_inherit = "ir.model"
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custom_required_restriction_ids = fields.One2many(
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"custom.field.restriction",
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"required_model_id",
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)
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custom_invisible_restriction_ids = fields.One2many(
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"custom.field.restriction",
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"invisible_model_id",
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)
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class Base(models.AbstractModel):
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_inherit = "base"
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@api.model
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def fields_view_get(
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self, view_id=None, view_type=False, toolbar=False, submenu=False
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):
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res = super().fields_view_get(
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view_id=view_id, view_type=view_type, toolbar=toolbar, submenu=submenu
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)
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if view_type not in ["form", "tree", "kanban"]:
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return res
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# TODO speed up somehow
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restrictions = self.env["custom.field.restriction"].search(
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[
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"|",
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("model_name", "=", self._name),
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("group_ids", "in", self.env.user.groups_id.ids),
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]
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)
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if not restrictions:
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return res
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doc = etree.XML(res["arch"])
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for node in doc.xpath("//field"):
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name = node.attrib.get("name")
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restrictions_filtered = restrictions.filtered(
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lambda x: x.field_id.name == name
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)
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for r in restrictions_filtered:
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if (
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view_type == "form"
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and self.env.context.get("params")
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and self.env.context["params"].get("id")
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):
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rec_id = self.env[r.model_name].browse(
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self.env.context["params"]["id"]
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)
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if r.condition_domain:
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filtered_rec_id = rec_id.filtered_domain(
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safe_eval(r.condition_domain)
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)
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if not filtered_rec_id:
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continue
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if r.required:
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node.set("required", "1")
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modifiers = simplejson.loads(node.get("modifiers"))
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modifiers["required"] = True
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node.set("modifiers", simplejson.dumps(modifiers))
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res["arch"] = etree.tostring(doc)
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if r.field_invisible:
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node.set("invisible", "1")
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modifiers = simplejson.loads(node.get("modifiers"))
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modifiers["invisible"] = True
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node.set("modifiers", simplejson.dumps(modifiers))
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res["arch"] = etree.tostring(doc)
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return res
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