initial commit

settings/models.py

@@ -0,0 +1,64 @@
+from django.db import models
+from django.core.validators import RegexValidator
+
+
+class SIPAccount(models.Model):
+    ip = models.GenericIPAddressField()
+    username = models.CharField(max_length=255)
+    password = models.CharField(max_length=255)
+    display_name = models.CharField(max_length=255)
+
+    tone_scheme = models.CharField(max_length=10)
+
+    def __str__(self):
+        return f'{self.username}@{self.ip}'
+
+    class Meta:
+        verbose_name = "SIP Account"
+        verbose_name_plural = "SIP Accounts"
+        ordering = ['display_name']
+
+
+class SnomPhoneType(models.Model):
+    model = models.CharField(max_length=255)
+    phonebook_function_key = models.IntegerField(default=-1, help_text='if set to anything >+0, phonebook will be provisioned on this key')
+
+    def __str__(self):
+        return self.model
+
+
+class SnomFunctionKey(models.Model):
+    phone_type = models.ForeignKey(SnomPhoneType, on_delete=models.CASCADE)
+    key_id = models.IntegerField()
+
+    label = models.CharField(max_length=255)
+    value = models.CharField(max_length=255)
+
+    def __str__(self):
+        return f'{self.phone_type.model}:{self.key_id}'
+
+    class Meta:
+        ordering = ['phone_type', 'key_id']
+
+        constraints = [
+            models.UniqueConstraint(fields=['phone_type', 'key_id'], name='phone_type_key_id_unique')
+        ]
+
+
+class SnomPhone(models.Model):
+    mac_address = models.CharField(max_length=12, validators=[RegexValidator('^[0-9A-F]{12}$')], primary_key=True)
+    phone_name = models.CharField(max_length=255)
+    admin_password = models.CharField(max_length=255)
+    timezone = models.CharField(max_length=10, help_text="https://service.snom.com/display/wiki/timezone", default="GBR-0")
+
+    sip_account = models.ForeignKey(SIPAccount, on_delete=models.PROTECT)
+    phone_type = models.ForeignKey(SnomPhoneType, on_delete=models.PROTECT)
+
+    def __str__(self):
+        return self.phone_name
+
+    class Meta:
+        verbose_name = "Snom Phone"
+        verbose_name_plural = "Snom Phones"
+        ordering = ['phone_name']
+