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102 lines
4.1 KiB
Python
102 lines
4.1 KiB
Python
# Copyright (C) 2015 Akretion (<http://www.akretion.com>)
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# @author: Florian da Costa
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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import json
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from datetime import datetime
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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 import DEFAULT_SERVER_DATETIME_FORMAT
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class SqlFileWizard(models.TransientModel):
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_name = "sql.file.wizard"
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_description = "Allow the user to save the file with sql request's data"
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binary_file = fields.Binary("File", readonly=True)
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file_name = fields.Char("File Name", readonly=True)
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sql_export_id = fields.Many2one(comodel_name="sql.export", required=True)
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@api.model
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def fields_view_get(
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self, view_id=None, view_type="form", toolbar=False, submenu=False
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):
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"""
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Display dynamically parameter fields depending on the sql_export.
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"""
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res = super(SqlFileWizard, self).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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export_obj = self.env["sql.export"]
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if view_type == "form":
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sql_export = export_obj.browse(self.env.context.get("active_id"))
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if sql_export.field_ids:
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eview = etree.fromstring(res["arch"])
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group = etree.Element("group", name="variables_group", colspan="4")
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toupdate_fields = []
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for field in sql_export.field_ids:
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toupdate_fields.append(field.name)
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attrib = {"name": field.name, "required": "0", "readonly": "0"}
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view_field = etree.SubElement(group, "field", attrib=attrib)
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modifiers = json.loads(view_field.get("modifiers", "{}"))
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if field.required:
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modifiers["required"] = True
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view_field.set("modifiers", json.dumps(modifiers))
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res["fields"].update(self.fields_get(toupdate_fields))
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placeholder = eview.xpath(
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"//separator[@string='variables_placeholder']"
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)[0]
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placeholder.getparent().replace(placeholder, group)
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res["arch"] = etree.tostring(eview, pretty_print=True)
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return res
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def export_sql(self):
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self.ensure_one()
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sql_export = self.sql_export_id
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# Manage Params
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variable_dict = {}
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now_tz = fields.Datetime.context_timestamp(sql_export, datetime.now())
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date = now_tz.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
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if sql_export.field_ids:
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for field in sql_export.field_ids:
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if field.ttype == "many2one":
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variable_dict[field.name] = self[field.name].id
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elif field.ttype == "many2many":
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variable_dict[field.name] = tuple(self[field.name].ids)
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else:
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variable_dict[field.name] = self[field.name]
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if "%(company_id)s" in sql_export.query:
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company_id = self.env.context.get(
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"force_company", self.env.user.company_id.id
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)
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variable_dict["company_id"] = company_id
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if "%(user_id)s" in sql_export.query:
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user_id = self.env.context.get("force_user", self._uid)
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variable_dict["user_id"] = user_id
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# Call different method depending on file_type since the logic will be
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# different
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method_name = "%s_get_data_from_query" % sql_export.file_format
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data = getattr(sql_export, method_name)(variable_dict)
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extension = sql_export._get_file_extension()
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self.write(
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{
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"binary_file": data,
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"file_name": "%(name)s_%(date)s.%(extension)s"
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% {"name": sql_export.name, "date": date, "extension": extension},
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}
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)
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return {
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"view_mode": "form",
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"res_model": "sql.file.wizard",
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"res_id": self.id,
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"type": "ir.actions.act_window",
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"target": "new",
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"context": self.env.context,
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"nodestroy": True,
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}
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