60 lines
1.6 KiB
PHP
60 lines
1.6 KiB
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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use Illuminate\Database\Eloquent\Relations\HasManyThrough;
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class NetworkSegment extends Model
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{
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protected $fillable = [
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'name', 'subnet', 'vlan_id', 'active', 'description', 'created_by',
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];
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protected $casts = [
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'active' => 'boolean',
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'vlan_id' => 'integer',
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];
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public function createdBy(): BelongsTo
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{
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return $this->belongsTo(User::class, 'created_by');
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}
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public function scans(): HasMany
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{
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return $this->hasMany(NetworkScan::class, 'segment_id');
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}
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public function latestScan(): HasMany
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{
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return $this->hasMany(NetworkScan::class, 'segment_id')->latestOfMany();
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}
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/** Alle Hosts dieses Segments (über Scans) */
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public function hosts(): HasManyThrough
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{
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return $this->hasManyThrough(NetworkHost::class, NetworkScan::class, 'segment_id', 'scan_id');
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}
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/** Anzahl online-Hosts im letzten Scan */
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public function getOnlineCountAttribute(): int
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{
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return $this->scans()->latest()->first()?->online_hosts ?? 0;
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}
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/** Anzahl Geräte gesamt im letzten Scan */
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public function getTotalCountAttribute(): int
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{
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return $this->scans()->latest()->first()?->total_hosts ?? 0;
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}
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/** Letzter Scan-Zeitpunkt */
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public function getLastScannedAtAttribute(): ?string
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{
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return $this->scans()->latest()->first()?->created_at?->format('d.m.Y H:i');
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}
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}
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