Initial commit

app/Models/Pump.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+/**
+ * Pompa - katalog (legacy site203). Tabela seg_pumps (database-first).
+ * Uwaga: PUP_Q_N i krzywe PEP_X_PARAM trzymane ×60; w UI dzielimy /60 (m³/min).
+ */
+class Pump extends Model
+{
+    protected $connection = 'softspm';
+    protected $table = 'seg_pumps';
+    protected $primaryKey = 'PUP_ID';
+    public $timestamps = false;
+    protected $guarded = [];
+
+    public function manufacturer(): BelongsTo
+    {
+        return $this->belongsTo(Manufacturer::class, 'PUP_MCF_ID', 'MCF_ID');
+    }
+
+    public function curvePoints(): HasMany
+    {
+        return $this->hasMany(PumpCurvePoint::class, 'PEP_PUP_ID', 'PUP_ID');
+    }
+
+    /** Tylko widoczne (PUP_STATUS='1', nieusunięte logicznie). */
+    public function scopeVisible(Builder $q): Builder
+    {
+        return $q->where('PUP_STATUS', '1');
+    }
+}