FOSSDB/FOSSDB_web/apps/fossdb/models.py
2023-04-08 02:19:09 +03:00

66 lines
2.2 KiB
Python

import uuid
from django.contrib.auth.models import User
from django.db import models
class License(models.Model):
short_name = models.CharField(max_length=50)
full_name = models.CharField(max_length=100, null=True, blank=True)
url = models.URLField(null=True, blank=True)
description = models.TextField(null=True, blank=True)
def __str__(self):
return self.short_name
class ProgrammingLanguage(models.Model):
language = models.CharField(max_length=100)
def __str__(self):
return self.language
class ProjectProgrammingLanguage(models.Model):
project = models.ForeignKey("Project", on_delete=models.CASCADE)
language = models.ForeignKey(ProgrammingLanguage, on_delete=models.CASCADE)
percentage = models.PositiveIntegerField()
def __str__(self):
return f"{self.project} | {self.language} | {self.percentage}%"
class HostingPlatform(models.Model):
hosting_platform = models.CharField(max_length=100)
def __str__(self):
return self.hosting_platform
class ProjectHostingPlatform(models.Model):
project = models.ForeignKey("Project", on_delete=models.CASCADE)
hosting_platform = models.ForeignKey(HostingPlatform, on_delete=models.CASCADE)
url = models.URLField()
def __str__(self):
return f"{self.project} | {self.hosting_platform}"
class Project(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
author = models.ForeignKey(User, on_delete=models.CASCADE)
name = models.CharField(max_length=255, null=False)
description = models.TextField()
licenses = models.ManyToManyField(License)
programming_languages = models.ManyToManyField(ProgrammingLanguage, through="ProjectProgrammingLanguage", related_name="projects")
hosting_platform = models.ManyToManyField(HostingPlatform, through="ProjectHostingPlatform", related_name="projects")
date_created = models.DateTimeField(auto_now_add=True)
def save(self, *args, **kwargs):
if not self.uuid:
self.uuid = uuid.uuid5(uuid.NAMESPACE_URL, f"{self.author.username}-{self.name}")
super().save(*args, **kwargs)
def __str__(self):
return f"{self.author} | {self.name}"