65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
from django.db import models
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from minecraft.models import MinecraftProfile
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from django.db.models.signals import post_save, post_delete
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from api.events import VaultContentsEvent, broadcast_server_event
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from minecraft.items import ITEMS
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class VaultSlot(models.Model):
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player = models.ForeignKey(MinecraftProfile, related_name='vault_slots')
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item = models.IntegerField(default=0)
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quantity = models.IntegerField(default=-1)
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damage = models.IntegerField(default=0)
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data = models.IntegerField(default=0)
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position = models.IntegerField()
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class Meta:
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ordering = ['position']
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def __unicode__(self):
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return "%s.%s: %s %s"%(self.player, self.position, self.quantity, self.item)
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def name(self):
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name = self.metadata['name'].lower().split('_')
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return ' '.join(map(lambda x:x[0].upper()+x[1:], name))
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@property
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def metadata(self):
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for i in ITEMS:
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if i['id'] == self.item:
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return i;
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def damagePct(self):
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if self.metadata['durability'] == 0:
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return 100
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return round((float(self.damage)/float(self.metadata['durability']))*100)
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def send_vault_delete(sender, instance, *args, **kwargs):
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slots = [
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{
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'item': None,
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'quantity': -1,
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'damage': None,
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'data': None,
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'position': instance.position
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}
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]
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broadcast_server_event(VaultContentsEvent(instance.player.mc_username,
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slots))
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def send_vault_update(sender, instance, created, *args, **kwargs):
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if created and instance.quantity == -1:
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return
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slots = [
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{
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'item': instance.item,
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'quantity': instance.quantity,
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'damage': instance.damage,
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'data': instance.data,
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'position': instance.position
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}
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]
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broadcast_server_event(VaultContentsEvent(instance.player.mc_username, slots))
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post_save.connect(send_vault_update, sender=VaultSlot, dispatch_uid='derp')
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post_delete.connect(send_vault_delete, sender=VaultSlot, dispatch_uid='derp')
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