add new apis

core/apps/projects/models/project_estimate.py

@@ -4,6 +4,7 @@ from django.utils.translation import gettext_lazy as _
 from core.apps.shared.models import BaseModel
 from core.apps.projects.models import Project
 from core.apps.products.models import Unity, Product
+from core.apps.accounts.models import User
 
 
 class ProjectEstimate(BaseModel):
@@ -19,6 +20,12 @@ class ProjectEstimate(BaseModel):
 
 
 class EstimateWork(BaseModel):
+    STATUS = (
+        ('OPEN', 'ochiq'),
+        ('IN_PROGRESS', 'bajarilmoqda'),
+        ('DONE', 'bajarildi'),
+    )
+
     number = models.PositiveIntegerField(default=1)
     name = models.CharField(max_length=200)
     quantity = models.PositiveIntegerField(default=1)
@@ -29,9 +36,15 @@ class EstimateWork(BaseModel):
     estimate = models.ForeignKey(
         ProjectEstimate, on_delete=models.CASCADE, related_name='estimate_works'
     )
-    date = models.DateField(null=True, blank=True)  
+    date = models.DateField(null=True, blank=True)
     total_price = models.PositiveBigIntegerField(default=0)
 
+    status = models.CharField(choices=STATUS, max_length=20, default='ochiq')
+    start_date = models.DateField(null=True, blank=True)
+    end_date = models.DateField(null=True, blank=True)
+    employee = models.ManyToManyField(User, related_name='estimate_work', blank=True)
+    percentage = models.PositiveSmallIntegerField(db_default=0, null=True, blank=True)
+
     def __str__(self):
         return f"{self.number}.{self.name}"