mirror of
https://gitlab.com/flectra-community/mis-builder.git
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97 lines
3.0 KiB
Python
97 lines
3.0 KiB
Python
# Copyright 2017-2020 ACSONE SA/NV
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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from flectra import api, fields, models
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class MisBudgetByAccountItem(models.Model):
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_inherit = [
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"mis.budget.item.abstract",
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"prorata.read_group.mixin",
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"analytic.mixin",
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]
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_name = "mis.budget.by.account.item"
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_description = "MIS Budget Item (by Account)"
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_order = "budget_id, date_from, account_id"
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name = fields.Char(string="Label")
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budget_id = fields.Many2one(comodel_name="mis.budget.by.account")
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debit = fields.Monetary(default=0.0, currency_field="company_currency_id")
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credit = fields.Monetary(default=0.0, currency_field="company_currency_id")
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balance = fields.Monetary(
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compute="_compute_balance",
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inverse="_inverse_balance",
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store=True,
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currency_field="company_currency_id",
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)
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company_id = fields.Many2one(
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"res.company",
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related="budget_id.company_id",
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store=True,
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)
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company_currency_id = fields.Many2one(
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"res.currency",
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related="budget_id.company_id.currency_id",
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string="Company Currency",
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help="Utility field to express amount currency",
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store=True,
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)
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account_id = fields.Many2one(
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comodel_name="account.account",
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string="Account",
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required=True,
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# TODO domain (company_id)
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)
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_sql_constraints = [
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(
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"credit_debit1",
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"CHECK (credit*debit=0)",
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"Wrong credit or debit value in budget item! "
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"Credit or debit should be zero.",
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),
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(
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"credit_debit2",
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"CHECK (credit+debit>=0)",
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"Wrong credit or debit value in budget item! "
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"Credit and debit should be positive.",
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),
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]
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@api.depends("debit", "credit")
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def _compute_balance(self):
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for rec in self:
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rec.balance = rec.debit - rec.credit
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def _prepare_overlap_domain(self):
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"""Prepare a domain to check for overlapping budget items."""
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if self.budget_id.allow_items_overlap:
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# Trick mis.budget.abstract._check_dates into never seeing
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# overlapping budget items. This "hack" is necessary because, for now,
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# overlapping budget items is only possible for budget by account items
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# and kpi budget items.
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return [("id", "=", 0)]
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domain = super()._prepare_overlap_domain()
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domain.extend([("account_id", "=", self.account_id.id)])
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return domain
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@api.constrains(
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"date_range_id",
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"date_from",
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"date_to",
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"budget_id",
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"account_id",
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)
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def _check_dates(self):
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super()._check_dates()
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return
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def _inverse_balance(self):
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for rec in self:
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if rec.balance < 0:
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rec.credit = -rec.balance
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rec.debit = 0
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else:
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rec.credit = 0
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rec.debit = rec.balance
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