94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
from django.core.exceptions import ValidationError
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from django.conf import settings
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from django.db import models
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from django.db.models import Q
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from apps.logs.services import build_workspace_log_metadata
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from apps.logs.services.constants import SECTION_TIME_ENTRIES
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from core.models.base import BaseModel
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from apps.workspaces.models import Workspace
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from apps.projects.models import Project
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from apps.tags.models import Tag
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User = settings.AUTH_USER_MODEL
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class TimeEntry(BaseModel):
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workspace = models.ForeignKey(
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Workspace,
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on_delete=models.CASCADE,
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related_name="time_entries",
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)
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user = models.ForeignKey(
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User,
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on_delete=models.CASCADE,
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related_name="time_entries",
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)
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project = models.ForeignKey(
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Project,
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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related_name="time_entries",
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)
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description = models.TextField(blank=True)
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start_time = models.DateTimeField()
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end_time = models.DateTimeField(null=True, blank=True)
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duration = models.DurationField(null=True, blank=True)
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tags = models.ManyToManyField(
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Tag,
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blank=True,
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related_name="time_entries",
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)
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is_billable = models.BooleanField(default=False)
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hourly_rate = models.DecimalField(
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max_digits=10,
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decimal_places=2,
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null=True,
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blank=True,
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)
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currency = models.CharField(
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max_length=3,
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default="USD",
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)
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class Meta:
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db_table = "time_entry"
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ordering = ("-updated_at", "-created_at")
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indexes = [
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models.Index(fields=["workspace"], name="time_entry_workspace_idx"),
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models.Index(fields=["user"], name="time_entry_user_idx"),
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models.Index(fields=["project"], name="time_entry_project_idx"),
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models.Index(fields=["start_time"], name="time_entry_start_idx"),
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models.Index(fields=["workspace", "start_time"], name="time_entry_workspace_start_idx"),
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]
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constraints = [
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models.UniqueConstraint(
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fields=["workspace", "user"],
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condition=Q(end_time__isnull=True, is_deleted=False),
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name="unique_running_timer_per_user",
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)
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]
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def __str__(self):
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return f"{self.user} - {self.start_time}"
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def get_additional_data(self):
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target_label = self.description.strip() if self.description else f"Time entry {self.start_time.isoformat()}"
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return build_workspace_log_metadata(
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section=SECTION_TIME_ENTRIES,
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workspace_id=self.workspace_id,
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target_id=self.id,
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target_label=target_label,
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extra={"entry_user_id": str(self.user_id)},
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)
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def clean(self):
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if self.project and self.project.workspace_id != self.workspace_id:
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raise ValidationError("Project must belong to the same workspace.")
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for tag in self.tags.all():
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if tag.workspace_id != self.workspace_id:
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raise ValidationError("Tags must belong to the same workspace.")
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