uchill/backend/apps/video/admin.py

339 lines
9.5 KiB
Python

"""
Административная панель для видеоконференций.
"""
from django.contrib import admin
from django.utils.html import format_html
from django.urls import reverse
from .models import VideoRoom, VideoParticipant, VideoCallLog, ScreenRecording
@admin.register(VideoRoom)
class VideoRoomAdmin(admin.ModelAdmin):
"""Админ интерфейс для видеокомнат."""
list_display = [
'room_id',
'lesson_title',
'mentor_link',
'client_link',
'status_badge',
'duration_display',
'is_recording',
'created_at'
]
list_filter = [
'status',
'is_recording',
'created_at',
'started_at'
]
search_fields = [
'room_id',
'lesson__title',
'mentor__email',
'mentor__first_name',
'mentor__last_name',
'client__email',
'client__first_name',
'client__last_name'
]
readonly_fields = [
'room_id',
'created_at',
'updated_at',
'started_at',
'ended_at',
'duration',
'mentor_joined_at',
'client_joined_at'
]
fieldsets = (
('Основная информация', {
'fields': (
'room_id',
'lesson',
'mentor',
'client',
'status'
)
}),
('Время', {
'fields': (
'created_at',
'started_at',
'ended_at',
'duration',
'mentor_joined_at',
'client_joined_at'
)
}),
('Запись', {
'fields': (
'is_recording',
'recording_url'
)
}),
('Техническая информация', {
'fields': (
'router_id',
'max_participants'
)
}),
('Качество', {
'fields': (
'quality_rating',
'quality_issues'
)
})
)
def lesson_title(self, obj):
"""Название занятия."""
return obj.lesson.title
lesson_title.short_description = 'Занятие'
def mentor_link(self, obj):
"""Ссылка на ментора."""
url = reverse('admin:users_user_change', args=[obj.mentor.id])
return format_html('<a href="{}">{}</a>', url, obj.mentor.get_full_name())
mentor_link.short_description = 'Ментор'
def client_link(self, obj):
"""Ссылка на клиента."""
url = reverse('admin:users_user_change', args=[obj.client.id])
return format_html('<a href="{}">{}</a>', url, obj.client.get_full_name())
client_link.short_description = 'Клиент'
def status_badge(self, obj):
"""Бейдж статуса."""
colors = {
'waiting': '#ffc107',
'active': '#28a745',
'ended': '#6c757d'
}
return format_html(
'<span style="background-color: {}; color: white; padding: 3px 10px; border-radius: 3px;">{}</span>',
colors.get(obj.status, '#000'),
obj.get_status_display()
)
status_badge.short_description = 'Статус'
def duration_display(self, obj):
"""Отображение длительности."""
duration = obj.actual_duration
if duration:
hours = duration // 3600
minutes = (duration % 3600) // 60
seconds = duration % 60
return f"{hours:02d}:{minutes:02d}:{seconds:02d}"
return '-'
duration_display.short_description = 'Длительность'
@admin.register(VideoParticipant)
class VideoParticipantAdmin(admin.ModelAdmin):
"""Админ интерфейс для участников видео."""
list_display = [
'user_name',
'room_id',
'is_connected',
'is_audio_enabled',
'is_video_enabled',
'is_screen_sharing',
'joined_at',
'left_at',
'duration_display'
]
list_filter = [
'is_connected',
'is_audio_enabled',
'is_video_enabled',
'is_screen_sharing',
'joined_at'
]
search_fields = [
'user__email',
'user__first_name',
'user__last_name',
'room__room_id'
]
readonly_fields = [
'joined_at',
'left_at',
'total_duration',
'reconnection_count'
]
def user_name(self, obj):
"""Имя пользователя."""
return obj.user.get_full_name()
user_name.short_description = 'Пользователь'
def room_id(self, obj):
"""ID комнаты."""
return str(obj.room.room_id)[:8]
room_id.short_description = 'Комната'
def duration_display(self, obj):
"""Отображение длительности."""
if obj.total_duration:
hours = obj.total_duration // 3600
minutes = (obj.total_duration % 3600) // 60
seconds = obj.total_duration % 60
return f"{hours:02d}:{minutes:02d}:{seconds:02d}"
return '-'
duration_display.short_description = 'Время в звонке'
@admin.register(VideoCallLog)
class VideoCallLogAdmin(admin.ModelAdmin):
"""Админ интерфейс для логов видеозвонков."""
list_display = [
'room_id',
'total_participants',
'duration_display',
'average_bitrate',
'packet_loss_rate',
'connection_issues',
'created_at'
]
list_filter = [
'created_at',
'connection_issues',
'audio_issues',
'video_issues'
]
search_fields = [
'room__room_id',
'room__lesson__title'
]
readonly_fields = [
'room',
'total_participants',
'total_duration',
'average_bitrate',
'packet_loss_rate',
'average_jitter',
'connection_issues',
'audio_issues',
'video_issues',
'metadata',
'created_at'
]
def room_id(self, obj):
"""ID комнаты."""
return str(obj.room.room_id)[:8]
room_id.short_description = 'Комната'
def duration_display(self, obj):
"""Отображение длительности."""
if obj.total_duration:
hours = obj.total_duration // 3600
minutes = (obj.total_duration % 3600) // 60
seconds = obj.total_duration % 60
return f"{hours:02d}:{minutes:02d}:{seconds:02d}"
return '-'
duration_display.short_description = 'Длительность'
@admin.register(ScreenRecording)
class ScreenRecordingAdmin(admin.ModelAdmin):
"""Админ интерфейс для записей видео."""
list_display = [
'room_id',
'status_badge',
'file_size_display',
'duration_display',
'is_public',
'expires_at',
'created_at'
]
list_filter = [
'status',
'is_public',
'created_at',
'processed_at'
]
search_fields = [
'room__room_id',
'room__lesson__title',
'file_path'
]
readonly_fields = [
'room',
'file_size',
'duration',
'status',
'processing_error',
'created_at',
'processed_at'
]
actions = ['mark_as_public', 'mark_as_private']
def room_id(self, obj):
"""ID комнаты."""
return str(obj.room.room_id)[:8]
room_id.short_description = 'Комната'
def status_badge(self, obj):
"""Бейдж статуса."""
colors = {
'processing': '#ffc107',
'ready': '#28a745',
'failed': '#dc3545'
}
return format_html(
'<span style="background-color: {}; color: white; padding: 3px 10px; border-radius: 3px;">{}</span>',
colors.get(obj.status, '#000'),
obj.get_status_display()
)
status_badge.short_description = 'Статус'
def file_size_display(self, obj):
"""Отображение размера файла."""
if obj.file_size:
size_mb = obj.file_size / (1024 * 1024)
if size_mb > 1024:
return f"{size_mb / 1024:.2f} GB"
return f"{size_mb:.2f} MB"
return '-'
file_size_display.short_description = 'Размер'
def duration_display(self, obj):
"""Отображение длительности."""
if obj.duration:
hours = obj.duration // 3600
minutes = (obj.duration % 3600) // 60
seconds = obj.duration % 60
return f"{hours:02d}:{minutes:02d}:{seconds:02d}"
return '-'
duration_display.short_description = 'Длительность'
@admin.action(description='Сделать публичными')
def mark_as_public(self, request, queryset):
"""Сделать записи публичными."""
queryset.update(is_public=True)
@admin.action(description='Сделать приватными')
def mark_as_private(self, request, queryset):
"""Сделать записи приватными."""
queryset.update(is_public=False)