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Optimize test statistic queries

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Fixes #7778
This commit is contained in:
Miklos Marton 2024-08-01 22:51:35 +02:00
parent 3cbfcc11cb
commit de2a067c80
1 changed files with 48 additions and 41 deletions
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81
src/backend/InvenTree/stock/models.py
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@ -12,7 +12,7 @@ from django.contrib.auth.models import User
from django.core.exceptions import FieldError, ValidationError
from django.core.validators import MinValueValidator
from django.db import models, transaction
from django.db.models import Q, Sum
from django.db.models import Count, Q, Sum
from django.db.models.functions import Coalesce
from django.db.models.signals import post_delete, post_save, pre_delete
from django.db.utils import IntegrityError, OperationalError
@ -2461,34 +2461,6 @@ class StockItemTestResult(InvenTree.models.InvenTreeMetadataModel):
"""Return key for test."""
return InvenTree.helpers.generateTestKey(self.test_name)
def calculate_test_statistics_for_test_template(
self, query_base, test_template, ret, start, end
):
"""Helper function to calculate the passed/failed/total tests count per test template type."""
query = query_base & Q(template=test_template.pk)
if start is not None and end is not None:
query = query & Q(started_datetime__range=(start, end))
elif start is not None and end is None:
query = query & Q(started_datetime__gt=start)
elif start is None and end is not None:
query = query & Q(started_datetime__lt=end)
passed = StockModels.StockItemTestResult.objects.filter(
query & Q(result=True)
).count()
failed = StockModels.StockItemTestResult.objects.filter(
query & ~Q(result=True)
).count()
if test_template.test_name not in ret:
ret[test_template.test_name] = {'passed': 0, 'failed': 0, 'total': 0}
ret[test_template.test_name]['passed'] += passed
ret[test_template.test_name]['failed'] += failed
ret[test_template.test_name]['total'] += passed + failed
ret['total']['passed'] += passed
ret['total']['failed'] += failed
ret['total']['total'] += passed + failed
return ret
def build_test_statistics(self, build_order_pk, start, end):
"""Generate a statistics matrix for each test template based on the test executions result counts."""
build = BuildModels.Build.objects.get(pk=build_order_pk)
@ -2497,12 +2469,30 @@ class StockItemTestResult(InvenTree.models.InvenTreeMetadataModel):
test_templates = build.part.getTestTemplates()
ret = {'total': {'passed': 0, 'failed': 0, 'total': 0}}
for build_item in build.get_build_outputs():
for test_template in test_templates:
query_base = Q(stock_item=build_item)
ret = self.calculate_test_statistics_for_test_template(
query_base, test_template, ret, start, end
passed = (
StockModels.StockItemTestResult.objects.filter(result=1)
.filter(template=test_template.pk)
.filter(stock_item__build_id=build.pk)
.filter(stock_item__serial__isnull=False)
.count()
)
failed = (
StockModels.StockItemTestResult.objects.filter(result=0)
.filter(template=test_template.pk)
.filter(stock_item__build_id=build.pk)
.filter(stock_item__serial__isnull=False)
.count()
)
ret[test_template.test_name] = {
'passed': passed,
'failed': failed,
'total': passed + failed,
}
ret['total']['passed'] += passed
ret['total']['failed'] += failed
ret['total']['total'] += passed + failed
return ret
def part_test_statistics(self, part_pk, start, end):
@ -2514,12 +2504,29 @@ class StockItemTestResult(InvenTree.models.InvenTreeMetadataModel):
test_templates = part.getTestTemplates()
ret = {'total': {'passed': 0, 'failed': 0, 'total': 0}}
for bo in part.stock_entries():
for test_template in test_templates:
query_base = Q(stock_item=bo)
ret = self.calculate_test_statistics_for_test_template(
query_base, test_template, ret, start, end
passed = (
StockModels.StockItemTestResult.objects.filter(result=1)
.filter(template=test_template.pk)
.filter(stock_item__part_id=part.pk)
.filter(stock_item__serial__isnull=False)
.count()
)
failed = (
StockModels.StockItemTestResult.objects.filter(result=0)
.filter(template=test_template.pk)
.filter(stock_item__part_id=part.pk)
.filter(stock_item__serial__isnull=False)
.count()
)
ret[test_template.test_name] = {
'passed': passed,
'failed': failed,
'total': passed + failed,
}
ret['total']['passed'] += passed
ret['total']['failed'] += failed
ret['total']['total'] += passed + failed
return ret
stock_item = models.ForeignKey(