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146 lines
6.8 KiB
146 lines
6.8 KiB
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# Cybrosys Technologies Pvt. Ltd.
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# Copyright (C) 2012-TODAY Cybrosys Technologies(<http://www.cybrosys.com>).
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# Author: Nikhil krishnan(<http://www.cybrosys.com>)
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# you can modify it under the terms of the GNU LESSER
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# GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
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#
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# It is forbidden to publish, distribute, sublicense, or sell copies
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# of the Software or modified copies of the Software.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
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#
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# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
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# GENERAL PUBLIC LICENSE (LGPL v3) along with this program.
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# If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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import statistics
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from openerp import models, fields, api, exceptions, _
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from openerp.exceptions import Warning
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class QcInspection(models.Model):
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_inherit = 'qc.inspection'
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# Replace this function here. for Checking the test_number and test_results
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@api.multi
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def action_confirm(self):
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for inspection in self:
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for line in inspection.inspection_lines:
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if line.question_type == 'qualitative':
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if not line.qualitative_value:
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raise exceptions.Warning(
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_("You should provide an answer for all "
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"qualitative questions."))
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else:
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if not line.uom_id:
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raise exceptions.Warning(
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_("You should provide a unit of measure for"
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"quantitative questions."))
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if line.test_number == len(line.test_results):
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pass
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elif line.test_number > len(line.test_results):
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raise exceptions.Warning(
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_("Warning \n"
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"Question %s has no sufficient test results. we need %s results" % (line.name,
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line.test_number)))
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else:
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raise exceptions.Warning(
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_("Warning \n" "Question %s has excess of test results. Number of tests is %s. Please update "
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"the test number or test results" % (line.name, line.test_number)))
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if inspection.success:
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inspection.state = 'success'
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else:
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inspection.state = 'waiting'
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class QcInspectionLine(models.Model):
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_inherit = 'qc.inspection.line'
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_description = 'Quality control inspection'
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@api.one
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@api.depends('question_type', 'test_number', 'test_results', 'test_method')
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def quantitative_value_check(self):
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if self.question_type == 'qualitative':
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# self.write({'test_number': 0})
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self.test_number = 0
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else:
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lst = []
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for n in self.test_results:
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lst.append(n.name)
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if self.test_method == 'avg_mean':
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if self.test_number == len(self.test_results):
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self.quantitative_value = statistics.mean(lst)
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else:
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self.quantitative_value = 0
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elif self.test_method == 'avg_mode':
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if self.test_number == len(self.test_results):
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try:
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self.quantitative_value = statistics.mode(lst)
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except Exception, e:
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raise Warning(_("Warning \n"
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"no unique mode; found %s equally common values" % (self.test_number)))
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else:
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self.quantitative_value = 0
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elif self.test_method == 'avg_median':
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if self.test_number == len(self.test_results):
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self.quantitative_value = statistics.median(lst)
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else:
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self.quantitative_value = 0
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elif self.test_method == 'max_method':
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if self.test_number == len(self.test_results):
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self.quantitative_value = max(lst)
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else:
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self.quantitative_value = 0
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else:
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if self.test_number == len(self.test_results):
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self.quantitative_value = min(lst)
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else:
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self.quantitative_value = 0
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@api.one
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@api.depends('question_type', 'test_number', 'test_results', 'uom_id', 'test_uom_id', 'max_value',
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'min_value', 'quantitative_value', 'qualitative_value',
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'possible_ql_values')
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def quality_test_check(self):
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if self.question_type == 'qualitative':
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self.success = self.qualitative_value.ok
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else:
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if self.uom_id.id == self.test_uom_id.id:
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amount = self.quantitative_value
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else:
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amount = self.env['product.uom']._compute_qty(
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self.uom_id.id, self.quantitative_value,
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self.test_uom_id.id)
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self.success = self.max_value >= amount >= self.min_value
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test_number = fields.Integer('Number of tests', default=2)
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test_results = fields.Many2many('qc.test.results')
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quantitative_value = fields.Float(
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'Quantitative value', compute="quantitative_value_check", digits=(16, 5),
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help="Value of the result for a quantitative question.")
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test_method = fields.Selection([('avg_mean', 'Mean'), ('avg_mode', 'Mode'),
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('avg_median', 'Median'), ('max_method', 'Largest'),
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('min_method', 'Smallest')], 'Testing Method', default='avg_mean',
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help='The testing Method are used to calculate the Quantitative value with '
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'varies calculation methods.\n1-Mean: Sum of Test results divided by Number '
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'of tests.\n2- Mode: Results that occurs most often within the set '
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'of Test results.\n3-Median: Median is the middle Result in a sequence '
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'of Test results.\n4- Largest: Largest result from the Test results\n'
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'5-Smallest: Smallest result from the Test results)')
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class QcTestResults(models.Model):
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_name = 'qc.test.results'
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name = fields.Float(string='Values')
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