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437 lines
17 KiB
Python
437 lines
17 KiB
Python
from django.db import models
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from django.contrib.auth.models import User
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from colorfield.fields import ColorField
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from datetime import datetime
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from django.db.models import Max
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from django.utils import timezone
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from django.db.models import Sum, F
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from datetime import timedelta
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# Create your models here.
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class Reference(models.Model):
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name = models.CharField(max_length=50)
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date = models.DateField()
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def __str__(self):
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return self.name
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class Tag(models.Model):
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name = models.CharField(max_length=50)
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def __str__(self):
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return self.name
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class BusinessType(models.Model):
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name = models.CharField(max_length=50)
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def __str__(self):
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return self.name
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class CustomerProfile(models.Model):
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user = models.OneToOneField(User, on_delete=models.CASCADE, blank=True)
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mobile_number = models.CharField(max_length=50, blank=True)
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personal_website = models.URLField(null=True, blank=True)
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STATUS_CHOICES = (
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('Pending', 'Pending'),
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('Active', 'Active'),
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('Suspended', 'Suspended'),
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('Terminated', 'Terminated'),
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)
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status = models.CharField(max_length=200, choices=STATUS_CHOICES, default='Active', blank=True)
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reference = models.ForeignKey(Reference, on_delete=models.CASCADE, null=True, blank=True)
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customer_id = models.CharField(max_length=20, null=True, blank=True)
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def __str__(self):
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return self.user.username
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def save(self, *args, **kwargs):
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if not self.customer_id:
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# Get the last two digits of the current year
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current_year = str(datetime.now().year)[-2:]
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# Find the maximum project ID in the database and increment it
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max_id = CustomerProfile.objects.aggregate(models.Max('customer_id'))['customer_id__max']
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new_id = str(int(max_id[-4:]) + 1).zfill(4) if max_id else '0001' # If no existing records, start with '0001'
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self.customer_id = current_year + new_id # Add 'p' prefix
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super(CustomerProfile, self).save(*args, **kwargs)
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@property
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def get_last_seen(self):
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connection = Connection.objects.filter(user=self.user).last()
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if not connection:
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return "Not seen yet"
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if connection.online:
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return "Online"
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last_seen_time = connection.last_seen
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now = timezone.now()
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time_diff = now - last_seen_time
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if time_diff < timedelta(days=1):
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if last_seen_time.date() == now.date():
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return f"last seen today at {last_seen_time.strftime('%I:%M %p')}"
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else:
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return f"last seen yesterday at {last_seen_time.strftime('%I:%M %p')}"
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else:
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return f"last seen on {last_seen_time.strftime('%b %d at %I:%M %p')}"
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class Business(models.Model):
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name = models.CharField(max_length=50)
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email = models.EmailField(unique=True)
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financial_number = models.CharField(max_length=50)
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vat = models.BooleanField(default=False)
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commercial_registration = models.CharField(max_length=50)
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phone_number = models.CharField(max_length=50)
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website = models.URLField(null=True)
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customer = models.ForeignKey(CustomerProfile, on_delete=models.CASCADE, null=True, blank=True)
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type = models.ForeignKey(BusinessType, on_delete=models.CASCADE, null=True, blank=True)
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logo = models.ImageField(upload_to='uploaded_images')
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business_id = models.CharField(max_length=20, null=True, blank=True)
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def __str__(self):
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return self.name
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class Meta:
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verbose_name_plural = u'Businesses'
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def __str__(self):
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return self.name
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def save(self, *args, **kwargs):
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if not self.business_id:
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# Get the last two digits of the current year
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current_year = str(datetime.now().year)[-2:]
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# Find the maximum project ID in the database and increment it
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max_id = Business.objects.aggregate(models.Max('business_id'))['business_id__max']
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new_id = str(int(max_id[-4:]) + 1).zfill(4) if max_id else '0001' # If no existing records, start with '0001'
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self.business_id = 'B' + current_year + new_id # Add 'p' prefix
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super(Business, self).save(*args, **kwargs)
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class Department(models.Model):
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name = models.CharField(max_length=100)
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def __str__(self):
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return self.name
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def get_staff(self):
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# Retrieve all staff profiles associated with positions in this department
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staff_profiles = StaffProfile.objects.filter(staffposition__position__department=self)
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return staff_profiles
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class JobPosition(models.Model):
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name = models.CharField(max_length=100)
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department = models.ForeignKey(Department, on_delete=models.SET_NULL, null=True)
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def __str__(self):
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return self.name
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class StaffProfile(models.Model):
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user = models.OneToOneField(User, on_delete=models.CASCADE)
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image = models.ImageField(upload_to='uploaded_images', null=True, blank=True)
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mobile_number = models.CharField(max_length=50)
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intern = models.BooleanField(default=False)
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active = models.BooleanField(default=True)
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staff_id = models.CharField(max_length=20, null=True, blank=True) # Allow null and blank for initial creation
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def __str__(self):
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return self.user.username
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def save(self, *args, **kwargs):
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if not self.staff_id:
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# Get the last two digits of the current year
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current_year = str(datetime.now().year)[-2:]
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# Find the maximum project ID in the database and increment it
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max_id = StaffProfile.objects.aggregate(models.Max('staff_id'))['staff_id__max']
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new_id = str(int(max_id[-4:]) + 1).zfill(4) if max_id else '0001' # If no existing records, start with '0001'
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self.staff_id = 'O' + current_year + new_id # Add 'p' prefix
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super(StaffProfile, self).save(*args, **kwargs)
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@property
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def get_last_seen(self):
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connection = Connection.objects.filter(user=self.user).last()
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if not connection:
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return "Not seen yet"
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if connection.online:
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return "Online"
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last_seen_time = connection.last_seen
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now = timezone.now()
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time_diff = now - last_seen_time
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if time_diff < timedelta(days=1):
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if last_seen_time.date() == now.date():
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return f"last seen today at {last_seen_time.strftime('%I:%M %p')}"
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else:
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return f"last seen yesterday at {last_seen_time.strftime('%I:%M %p')}"
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else:
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return f"last seen on {last_seen_time.strftime('%b %d at %I:%M %p')}"
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class StaffPosition(models.Model):
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staff = models.ForeignKey(StaffProfile, on_delete=models.CASCADE)
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position = models.ForeignKey(JobPosition, null=True, on_delete=models.SET_NULL)
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start_date = models.DateField()
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end_date = models.DateField(null=True, blank=True)
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class ProjectType(models.Model):
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name = models.CharField(max_length=50)
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department = models.ForeignKey(Department, on_delete=models.SET_NULL, null=True)
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def __str__(self):
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return self.name
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class Project(models.Model):
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name = models.CharField(max_length=50)
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logo = models.ImageField(null=True, blank=True)
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customer = models.ForeignKey(CustomerProfile, on_delete=models.CASCADE, null=True)
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manager = models.ForeignKey(StaffProfile, on_delete=models.CASCADE, null=True)
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project_type = models.ManyToManyField('ProjectType', default='', related_name='manager_project')
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details = models.TextField()
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members = models.ManyToManyField('StaffProfile', default='', related_name='members_project')
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start_date = models.DateField()
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end_date = models.DateField()
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active = models.BooleanField(default=True, null=True)
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project_id = models.CharField(max_length=20, null=True, blank=True)
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def __str__(self):
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return self.name
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def save(self, *args, **kwargs):
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if not self.project_id:
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# Get the last two digits of the current year
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current_year = str(datetime.now().year)[-2:]
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# Find the maximum project ID in the database and increment it
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max_id = Project.objects.aggregate(models.Max('project_id'))['project_id__max']
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new_id = str(int(max_id[-4:]) + 1).zfill(4) if max_id else '0001' # If no existing records, start with '0001'
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self.project_id = 'P' + current_year + new_id # Add 'p' prefix
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super(Project, self).save(*args, **kwargs)
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def is_pinned(self, user):
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return PinnedProject.objects.filter(user=user, project=self).exists()
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def total_time_worked(self, user):
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total_time_seconds = 0
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tasks = self.task_set.all() if user.is_superuser else self.task_set.filter(assigned_to=user.staffprofile)
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for task in tasks:
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total_time_hours, total_time_minutes, total_time_seconds_task = task.total_task_time()
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total_time_seconds += (total_time_hours * 3600) + (total_time_minutes * 60) + total_time_seconds_task
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total_time_hours = total_time_seconds // 3600
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total_time_minutes = (total_time_seconds % 3600) // 60
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total_time_seconds = total_time_seconds % 60
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return {
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'hours': total_time_hours,
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'minutes': total_time_minutes,
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'seconds': total_time_seconds
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}
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def open_tasks_count(self, user):
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if user.is_superuser:
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return Task.objects.filter(project=self).exclude(status='Closed').count()
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else:
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return Task.objects.filter(project=self, assigned_to=user.staffprofile).exclude(status='Closed').count()
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class ProjectStatus(models.Model):
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STATUS_CHOICES = (
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('In Progress', 'In Progress'),
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('Completed', 'Completed'),
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('Pending', 'Pending'),
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('Cancelled', 'Cancelled'),
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)
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project = models.ForeignKey(Project, on_delete=models.CASCADE)
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status = models.CharField(max_length=200, choices=STATUS_CHOICES)
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date = models.DateTimeField()
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class PinnedProject(models.Model):
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user = models.ForeignKey(User, on_delete=models.CASCADE)
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project = models.ForeignKey(Project, on_delete=models.CASCADE)
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class Milestone(models.Model):
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title = models.CharField(max_length=150)
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description = models.TextField()
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project = models.ForeignKey(Project, on_delete=models.CASCADE, null=True)
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start_date = models.DateField()
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end_date = models.DateField()
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def __str__(self):
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return self.title
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class Epic(models.Model):
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title = models.CharField(max_length=150)
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STATUS_CHOICES = (
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('Open', 'Open'),
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('Closed', 'Closed')
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)
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status = models.CharField(max_length=200, choices=STATUS_CHOICES, null=True)
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description = models.TextField()
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project = models.ForeignKey(Project, on_delete=models.CASCADE, null=True)
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start_date = models.CharField(max_length=200)
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end_date = models.CharField(max_length=200)
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def __str__(self):
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return self.title
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class ProjectRequirement(models.Model):
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content = models.CharField(max_length=350)
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project = models.ForeignKey(Project, on_delete=models.CASCADE, null=True)
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date = models.DateField(null=True, auto_now=True)
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added_by = models.ForeignKey(User, on_delete=models.SET_NULL, null=True)
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def __str__(self):
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return self.content
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class ProjectFile(models.Model):
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name = models.CharField(max_length=350)
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file = models.FileField(upload_to='uploaded_images', blank=True)
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date = models.DateField()
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project = models.ForeignKey(Project, on_delete=models.CASCADE, null=True)
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class ProjectCredential(models.Model):
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emailorusername = models.CharField(max_length=350)
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password = models.CharField(max_length=350)
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usedfor = models.CharField(max_length=350)
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project = models.ForeignKey(Project, on_delete=models.CASCADE, null=True)
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class Note(models.Model):
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text = models.TextField(blank=True)
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date = models.DateTimeField(null=True,blank=True)
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user = models.ForeignKey(User, on_delete=models.CASCADE, null=True,blank=True)
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color = ColorField(default='#FF0000',blank=True)
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project = models.ForeignKey(Project, on_delete=models.CASCADE, null=True, blank=True)
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class Task(models.Model):
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name = models.CharField(max_length=250)
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project = models.ForeignKey(Project, on_delete=models.CASCADE, null=True)
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epic = models.ForeignKey(Epic, on_delete=models.CASCADE, null=True)
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STATUS_CHOICES = (
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('Open', 'Open'),
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('Working On', 'Working On'),
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('Closed', 'Closed')
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)
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status = models.CharField(max_length=200, choices=STATUS_CHOICES, null=True)
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status_date = models.DateTimeField(default=timezone.now)
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extra = models.BooleanField(default=False)
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description = models.TextField()
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start_date = models.DateField(null=True)
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end_date = models.DateField(null=True)
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assigned_to = models.ForeignKey(StaffProfile, on_delete=models.CASCADE, null=True)
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requirement = models.ForeignKey(ProjectRequirement, on_delete=models.SET_NULL, null=True, blank=True)
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task_id = models.CharField(max_length=20, null=True, blank=True)
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def save(self, *args, **kwargs):
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if not self.task_id:
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# Get the last two digits of the current year
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current_year = str(datetime.now().year)[-2:]
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# Find the maximum project ID in the database and increment it
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max_id = Task.objects.aggregate(models.Max('task_id'))['task_id__max']
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new_id = str(int(max_id[-4:]) + 1).zfill(4) if max_id else '0001' # If no existing records, start with '0001'
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self.task_id = 'T' + current_year + new_id # Add 'p' prefix
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if self.pk is not None:
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original_task = Task.objects.get(pk=self.pk)
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if original_task.status != self.status:
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self.status_date = timezone.now()
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super(Task, self).save(*args, **kwargs)
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def total_task_time(self):
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total_time_seconds = 0
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for point in self.point_set.all():
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if point:
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point_hours, point_minutes, point_seconds = point.total_activity_time()
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total_time_seconds += (point_hours * 3600) + (point_minutes * 60) + point_seconds
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total_time_hours = total_time_seconds // 3600
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total_time_minutes = (total_time_seconds % 3600) // 60
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total_time_seconds = total_time_seconds % 60
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return total_time_hours, total_time_minutes, total_time_seconds
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class Point(models.Model):
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text = models.TextField(blank=True)
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STATUS_CHOICES = (
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('Not Completed', 'Not Completed'),
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('Working On', 'Working On'),
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('Paused', 'Paused'),
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('Completed', 'Completed')
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)
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status = models.CharField(max_length=200, choices=STATUS_CHOICES, null=True)
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task = models.ForeignKey(Task, on_delete=models.CASCADE, null=True)
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def total_activity_time(self):
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total_time_seconds = 0
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for activity in self.pointactivity_set.all():
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if activity.total_time:
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total_time_seconds += activity.total_time.total_seconds()
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total_time_hours = int(total_time_seconds // 3600)
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total_time_minutes = int((total_time_seconds % 3600) // 60)
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total_time_seconds = int(total_time_seconds % 60)
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return total_time_hours, total_time_minutes, total_time_seconds
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class PointActivity(models.Model):
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point = models.ForeignKey(Point, on_delete=models.CASCADE, null=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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total_time = models.DurationField(null=True, blank=True)
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def save(self, *args, **kwargs):
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if self.start_time and not self.end_time:
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self.total_time = datetime.now() - self.start_time
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elif self.start_time and self.end_time:
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self.total_time = self.end_time - self.start_time
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super(PointActivity, self).save(*args, **kwargs)
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def total_time_in_hours_minutes_seconds(self):
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if self.total_time:
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total_seconds = self.total_time.total_seconds()
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hours = int(total_seconds // 3600)
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minutes = int((total_seconds % 3600) // 60)
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seconds = int(total_seconds % 60)
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return hours, minutes, seconds
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return 0, 0, 0
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class Status(models.Model):
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text = models.TextField(blank=True)
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date = models.CharField(max_length=40)
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time = models.CharField(max_length=40)
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staff = models.ForeignKey(StaffProfile, on_delete=models.CASCADE, null=True,blank=True, related_name='staff')
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task = models.ForeignKey(Task, on_delete=models.SET_NULL ,null=True, blank=True, related_name='reference_task')
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def __str__(self):
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return self.text
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class Reaction(models.Model):
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status = models.ForeignKey(Status, on_delete=models.CASCADE)
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emoji = models.CharField(max_length=15)
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user = models.ForeignKey(User, on_delete=models.CASCADE)
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class DailyReport(models.Model):
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text = models.TextField(blank=True)
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date = models.CharField(max_length=40)
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time = models.CharField(max_length=40)
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staff = models.ForeignKey(StaffProfile, on_delete=models.CASCADE, null=True,blank=True, related_name='dailyreport_staff')
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class Connection(models.Model):
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date = models.DateTimeField(null=True)
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user = models.OneToOneField(User, on_delete=models.CASCADE)
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online = models.BooleanField(default=True)
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last_seen = models.DateTimeField(null=True, blank=True)
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disconnected = models.BooleanField(default=False)
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