planetstack/servcomp/models.py

   1 from django.db import models
   2 from core.models import User, Service, SingletonModel, PlCoreBase, DiffModelMixIn
   3 import os
   4 from django.db import models
   5 from django.forms.models import model_to_dict
   6
   7 class CompositionService(SingletonModel,Service):
   8     class Meta:
   9         app_label = "servcomp"
  10         verbose_name = "Service Composition Service"
  11
  12 class Composition(PlCoreBase):
  13     class Meta:
  14         app_label = "servcomp"
  15
  16     name = models.CharField(max_length=255);
  17     services = models.ManyToManyField(Service, through='CompositionServiceThrough', blank=True);
  18
  19 class CompositionServiceThrough(PlCoreBase):
  20     class Meta:
  21         app_label = "servcomp"
  22
  23     Composition = models.ForeignKey(Composition)
  24     Service = models.ForeignKey(Service, related_name="compositions")
  25     order = models.IntegerField(default=0)
  26
  27 class EndUser(PlCoreBase):
  28     class Meta:
  29         app_label = "servcomp"
  30
  31     email = models.CharField(max_length=255)
  32     firstName = models.CharField(max_length=80)
  33     lastName = models.CharField(max_length=80)
  34     macAddress = models.CharField(max_length=80)
  35     composition = models.ForeignKey(Composition, related_name="endUsers", blank=True, null=True)
  36