move port back to aircox app
This commit is contained in:
bkfox
parent
433bfa7293
commit
55beee7156
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@ -1,15 +1,20 @@
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from django.contrib import admin
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from ..models import Station
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from ..models import Port, Station
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from .page import NavItemInline
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__all__ = ['StationAdmin']
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__all__ = ['PortInline', 'StationAdmin']
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class PortInline(admin.StackedInline):
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model = Port
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extra = 0
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@admin.register(Station)
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class StationAdmin(admin.ModelAdmin):
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prepopulated_fields = {'slug': ('name',)}
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inlines = (NavItemInline,)
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inlines = (PortInline, NavItemInline)
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@ -8,7 +8,7 @@ from filer.fields.image import FilerImageField
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from .. import settings
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__all__ = ['Station', 'StationQuerySet']
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__all__ = ['Station', 'StationQuerySet', 'Port']
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class StationQuerySet(models.QuerySet):
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@ -86,3 +86,94 @@ class Station(models.Model):
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super().save(*args, **kwargs)
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class PortQuerySet(models.QuerySet):
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def active(self, value=True):
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""" Active ports """
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return self.filter(active=value)
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def output(self):
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""" Filter in output ports """
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return self.filter(direction=Port.DIRECTION_OUTPUT)
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def input(self):
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""" Fitler in input ports """
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return self.filter(direction=Port.DIRECTION_INPUT)
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class Port(models.Model):
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"""
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Represent an audio input/output for the audio stream
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generation.
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You might want to take a look to LiquidSoap's documentation
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for the options available for each kind of input/output.
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Some port types may be not available depending on the
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direction of the port.
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"""
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DIRECTION_INPUT = 0x00
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DIRECTION_OUTPUT = 0x01
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DIRECTION_CHOICES = ((DIRECTION_INPUT, _('input')),
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(DIRECTION_OUTPUT, _('output')))
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TYPE_JACK = 0x00
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TYPE_ALSA = 0x01
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TYPE_PULSEAUDIO = 0x02
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TYPE_ICECAST = 0x03
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TYPE_HTTP = 0x04
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TYPE_HTTPS = 0x05
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TYPE_FILE = 0x06
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TYPE_CHOICES = (
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(TYPE_JACK, 'jack'), (TYPE_ALSA, 'alsa'),
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(TYPE_PULSEAUDIO, 'pulseaudio'), (TYPE_ICECAST, 'icecast'),
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(TYPE_HTTP, 'http'), (TYPE_HTTPS, 'https'),
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(TYPE_FILE, _('file'))
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)
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station = models.ForeignKey(
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Station, models.CASCADE, verbose_name=_('station'))
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direction = models.SmallIntegerField(
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_('direction'), choices=DIRECTION_CHOICES)
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type = models.SmallIntegerField(_('type'), choices=TYPE_CHOICES)
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active = models.BooleanField(
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_('active'), default=True,
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help_text=_('this port is active')
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)
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settings = models.TextField(
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_('port settings'),
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help_text=_('list of comma separated params available; '
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'this is put in the output config file as raw code; '
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'plugin related'),
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blank=True, null=True
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)
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objects = PortQuerySet.as_manager()
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def __str__(self):
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return "{direction}: {type} #{id}".format(
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direction=self.get_direction_display(),
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type=self.get_type_display(), id=self.pk or ''
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)
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def is_valid_type(self):
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"""
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Return True if the type is available for the given direction.
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"""
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if self.direction == self.DIRECTION_INPUT:
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return self.type not in (
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self.TYPE_ICECAST, self.TYPE_FILE
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)
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return self.type not in (
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self.TYPE_HTTP, self.TYPE_HTTPS
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)
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def save(self, *args, **kwargs):
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if not self.is_valid_type():
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raise ValueError(
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"port type is not allowed with the given port direction"
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)
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return super().save(*args, **kwargs)
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@ -1,17 +0,0 @@
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from django.contrib import admin
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from aircox.admin import StationAdmin
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from .models import Port
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__all__ = ['PortInline']
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class PortInline(admin.StackedInline):
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model = Port
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extra = 0
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StationAdmin.inlines = (PortInline,) + StationAdmin.inlines
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@ -1,101 +0,0 @@
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from django.db import models
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from django.utils.translation import ugettext_lazy as _
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from aircox.models import Station
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__all__ = ['PortQuerySet', 'Port']
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class PortQuerySet(models.QuerySet):
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def active(self, value=True):
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""" Active ports """
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return self.filter(active=value)
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def output(self):
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""" Filter in output ports """
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return self.filter(direction=Port.DIRECTION_OUTPUT)
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def input(self):
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""" Fitler in input ports """
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return self.filter(direction=Port.DIRECTION_INPUT)
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class Port(models.Model):
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"""
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Represent an audio input/output for the audio stream
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generation.
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You might want to take a look to LiquidSoap's documentation
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for the options available for each kind of input/output.
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Some port types may be not available depending on the
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direction of the port.
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"""
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DIRECTION_INPUT = 0x00
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DIRECTION_OUTPUT = 0x01
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DIRECTION_CHOICES = ((DIRECTION_INPUT, _('input')),
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(DIRECTION_OUTPUT, _('output')))
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TYPE_JACK = 0x00
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TYPE_ALSA = 0x01
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TYPE_PULSEAUDIO = 0x02
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TYPE_ICECAST = 0x03
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TYPE_HTTP = 0x04
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TYPE_HTTPS = 0x05
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TYPE_FILE = 0x06
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TYPE_CHOICES = (
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# display value are not translated becaused used as is in config
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(TYPE_JACK, 'jack'), (TYPE_ALSA, 'alsa'),
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(TYPE_PULSEAUDIO, 'pulseaudio'), (TYPE_ICECAST, 'icecast'),
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(TYPE_HTTP, 'http'), (TYPE_HTTPS, 'https'),
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(TYPE_FILE, 'file')
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)
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station = models.ForeignKey(
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Station, models.CASCADE, verbose_name=_('station'), related_name='+')
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direction = models.SmallIntegerField(
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_('direction'), choices=DIRECTION_CHOICES)
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type = models.SmallIntegerField(_('type'), choices=TYPE_CHOICES)
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active = models.BooleanField(
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_('active'), default=True,
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help_text=_('this port is active')
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)
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settings = models.TextField(
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_('port settings'),
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help_text=_('list of comma separated params available; '
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'this is put in the output config file as raw code; '
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'plugin related'),
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blank=True, null=True
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)
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objects = PortQuerySet.as_manager()
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def __str__(self):
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return "{direction}: {type} #{id}".format(
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direction=self.get_direction_display(),
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type=self.get_type_display(), id=self.pk or ''
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)
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def is_valid_type(self):
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"""
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Return True if the type is available for the given direction.
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"""
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if self.direction == self.DIRECTION_INPUT:
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return self.type not in (
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self.TYPE_ICECAST, self.TYPE_FILE
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)
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return self.type not in (
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self.TYPE_HTTP, self.TYPE_HTTPS
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)
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def save(self, *args, **kwargs):
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if not self.is_valid_type():
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raise ValueError(
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"port type is not allowed with the given port direction"
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)
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return super().save(*args, **kwargs)
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