forked from uncloud/uncloud
113 lines
3.8 KiB
Python
113 lines
3.8 KiB
Python
from django.db import models
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from django.contrib.auth import get_user_model
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# 1st mixin: owner alike?
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# 2nd: time frames
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class Nextcloudv1(models.Model):
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name = models.CharField(max_length=128, unique=True)
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owner = models.ForeignKey(
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get_user_model(), on_delete=models.CASCADE, editable=False
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)
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domain = models.CharField(max_length=253)
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cpu_cores = models.FloatField(null=True, blank=True)
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ram_in_gb = models.FloatField(null=True, blank=True)
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storage_in_gb = models.FloatField(null=True, blank=True)
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def __str__(self):
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return f"Nextcloud {domain}: {cores}C {ram_in_gb}GB RAM {storage} GB storage from {owner}"
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class Order(models.Model):
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# name = models.CharField(max_length=128, unique=True)
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owner = models.ForeignKey(
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get_user_model(), on_delete=models.CASCADE, editable=False
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)
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creation_date = models.DateTimeField(auto_now_add=True)
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starting_date = models.DateTimeField(default=timezone.now)
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ending_date = models.DateTimeField(blank=True, null=True)
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product = models.ForeignKey(Product, on_delete=models.CASCADE)
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resourceconfigs = models.ManyToManyField(ResourceConfig)
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textconfigs = models.ManyToManyField(ResourceConfig)
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class Product(models.Model):
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"""
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Describes a product a user can buy, its pricings and its configurations
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"""
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name = models.CharField(max_length=128, unique=True) # Nextcloud, Matrix, etc.
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textconfig = models.ManyToManyField(ProductTextConfiguration)
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textfieldconfig = models.ManyToManyField(ProductTextFieldConfiguration)
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timeframes = models.ManyToManyField(TimeFrame)
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resources = models.ManyToManyField(Resource)
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class Resource(models.Model):
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name = models.CharField(max_length=128, unique=True) # CPU, RAM
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unit = models.CharField(max_length=128, unique=True) # Count, GB
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minimum_units = models.FloatField(null=True, blank=True) # might have min
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maximum_units = models.FloatField(null=True, blank=True) # might have max
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step_size = models.FloatField(default=1, null=True, blank=True) # might/must step size
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timeframe = models.ForeignKey(TimeFrame, on_delete=models.CASCADE)
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price = models.FloatField() # Per unit and per time frame
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class ResourceConfig(models.Model):
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"""
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Describes an actual setting of a resource
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"""
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value = models.FloatField()
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resource = models.ForeignKey(Resource, on_delete=models.CASCADE)
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class ProductTextConfiguration(models.Model):
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name = models.CharField(max_length=128, unique=True) # Domain, etc.
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class ProductTextFieldConfiguration(models.Model):
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name = models.CharField(max_length=128, unique=True) # homeserver.Yaml, etc.
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class ProductTextConfig(models.Model):
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"""
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Describes an actual setting of a resource
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"""
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value = models.CharField(max_length=256)
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config = models.ForeignKey(ProductTextConfiguration, on_delete=models.CASCADE)
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class ProductTextFieldConfig(models.Model):
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"""
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Describes an actual setting of a resource
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"""
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value = models.TextField()
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config = models.ForeignKey(ProductTextFieldConfiguration, on_delete=models.CASCADE)
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class TimeFrame(models.Model):
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name = models.CharField(max_length=128, unique=True)
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duration_in_seconds = models.IntegerField(null=True, blank=True)
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# 3600
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# 86400
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# 30*86400
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# class Nextcloudv2(Product):
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# domain = models.CharField(max_length=253)
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# def __str__(self):
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# return f"Nextcloud {domain} {owner}"
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# class ProductPricing(models.Model):
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# """
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# Defines the allowed time frames and the available resources
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# """
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# name = models.CharField(max_length=128, unique=True) # cpu 2022, ipv4 2022
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# timeframes = models.ManyToManyField(TimeFrame)
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# resources = models.ManyToManyField(Resource)
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