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#!/usr/bin/env python3 |
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# -*- coding: utf-8 -*- |
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""" |
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Created on Mon Jan 28 11:09:02 2019 |
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@author: Paolo Cozzi <[email protected]> |
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""" |
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from django.db import models |
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from django.contrib.postgres.fields import ArrayField |
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from image_app.models import Name, Animal, Sample, Submission |
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class ValidationResult(models.Model): |
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name = models.OneToOneField( |
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Name, |
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on_delete=models.CASCADE) |
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status = models.CharField( |
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max_length=255, |
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blank=False, |
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null=True) |
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messages = ArrayField( |
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models.TextField(max_length=255, blank=True), |
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default=list |
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) |
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def __str__(self): |
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return "%s:%s" % (self.name, self.status) |
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class ValidationSummary(models.Model): |
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submission = models.ForeignKey( |
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Submission, |
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on_delete=models.CASCADE) |
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all_count = models.PositiveIntegerField( |
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default=0, |
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help_text="number of all samples or animals in a submission") |
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validation_known_count = models.PositiveIntegerField(default=0) |
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issues_count = models.PositiveIntegerField( |
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default=0, |
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help_text="number of samples or animals with issues in validation") |
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pass_count = models.PositiveIntegerField(default=0) |
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warning_count = models.PositiveIntegerField(default=0) |
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error_count = models.PositiveIntegerField(default=0) |
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json_count = models.PositiveIntegerField(default=0) |
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# TODO: should this be a ENUM object? |
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type = models.CharField(max_length=6, blank=True, null=True) |
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messages = ArrayField( |
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models.TextField(max_length=255, blank=True), |
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default=list |
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) |
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def get_unknown_count(self): |
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"""Returns number of samples or animals with unknown validation""" |
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return self.all_count - self.validation_known_count |
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def reset_all_count(self): |
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"""Set all_count column according to Animal/Sample objects""" |
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if self.type == "animal": |
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self.all_count = Animal.objects.filter( |
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name__submission=self.submission).count() |
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elif self.type == "sample": |
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self.all_count = Sample.objects.filter( |
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name__submission=self.submission).count() |
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else: |
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raise Exception("Unknown type %s" % (self.type)) |
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self.save() |
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