Initial commit

2026-09-03 12:21:17 +02:00
commit 6d40da0410
155 changed files with 21554 additions and 0 deletions
@@ -0,0 +1,135 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Controllers\Concerns\SortsLists;
+use App\Models\Engine;
+use App\Models\Manufacturer;
+use App\Models\Pump;
+use App\Services\PumpService;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
+
+/**
+ * Katalog agregatow (legacy site205 / site205E) - "agregat" = pompa + przypisane
+ * silniki (seg_pump_engine_rel). Uklad lista -> szczegoly (jak pozostale katalogi).
+ */
+class AggregateController extends Controller
+{
+    use SortsLists;
+
+    private const MCF_ALL = 100;
+
+    /** Sortowalne kolumny listy: klucz nagłówka => kolumna/alias SQL. */
+    private const SORTABLE = [
+        'name'    => 'PUP_NAME',
+        'flow'    => 'PUP_Q_N',
+        'mcf'     => 'm.MCF_NAME',
+        'engines' => 'engines_count',
+    ];
+
+    public function __construct(private readonly PumpService $pumps) {}
+
+    public function index(Request $request)
+    {
+        $by  = $request->query('by', 'name');
+        $q   = trim((string) $request->query('q', ''));
+        $mcf = (int) $request->query('mcf', self::MCF_ALL);
+
+        [$sort, $dir] = $this->sortParams($request);
+
+        $aggregates = Pump::query()
+            ->visible()->with('manufacturer')->where('PUP_Q_N', '>', 0)
+            ->select('seg_pumps.*')
+            ->selectSub(
+                DB::connection('softspm')->table('seg_pump_engine_rel')
+                    ->whereColumn('RPE_PUP_ID', 'seg_pumps.PUP_ID')->selectRaw('count(*)'),
+                'engines_count'
+            )
+            ->when($q !== '' && $by === 'name', fn ($w) => $w->where('PUP_NAME', 'like', '%'.$q.'%'))
+            ->when($q !== '' && $by === 'flow', function ($w) use ($q) {
+                $v = (float) str_replace(',', '.', $q);
+                $w->whereBetween('PUP_Q_N', [$v - $v * 0.1, $v + $v * 0.1]);
+            })
+            ->when($mcf !== self::MCF_ALL, fn ($w) => $w->where('PUP_MCF_ID', $mcf))
+            // Sortowanie po producencie wymaga joinu (relacja nie jest w FROM).
+            ->when($sort === 'mcf', fn ($w) => $w
+                ->leftJoin('seg_manufacturers as m', 'm.MCF_ID', '=', 'seg_pumps.PUP_MCF_ID'))
+            ->when($sort !== null, fn ($w) => $w->orderBy(self::SORTABLE[$sort], $dir))
+            ->orderBy('PUP_Q_N')->orderBy('PUP_NAME')
+            ->paginate(20)->withQueryString();
+
+        return view('catalog.aggregates.index', [
+            'aggregates'    => $aggregates,
+            'manufacturers' => Manufacturer::orderBy('MCF_NAME')->pluck('MCF_NAME', 'MCF_ID'),
+            'by'            => $by, 'q' => $q, 'mcf' => $mcf, 'mcfAll' => self::MCF_ALL,
+        ]);
+    }
+
+    public function show(Request $request, Pump $pump)
+    {
+        $pump->load('manufacturer');
+
+        $h = $this->pumps->curve($pump, 'H');
+        $eta = $this->pumps->curve($pump, 'ETA');
+        $hDrawable = $this->pumps->curveDrawable($h, 0);
+        $etaDrawable = $this->pumps->curveDrawable($eta, 1);
+
+        $engines = $this->assignedEngines($pump->PUP_ID);
+        $engineId = (int) $request->query('engine') ?: (int) ($engines->first()->ENG_ID ?? 0);
+        $engine = $engineId && $engines->firstWhere('ENG_ID', $engineId)
+            ? Engine::with('manufacturer')->find($engineId)
+            : null;
+
+        return view('catalog.aggregates.show', [
+            'pump'        => $pump,
+            'engines'     => $engines,
+            'engine'      => $engine,
+            'h'           => $h, 'eta' => $eta,
+            'hDrawable'   => $hDrawable, 'etaDrawable' => $etaDrawable,
+            'hPlot'       => $hDrawable ? $this->pumps->plot($h) : null,
+            'etaPlot'     => $etaDrawable ? $this->pumps->plot($eta) : null,
+        ]);
+    }
+
+    public function edit(Pump $pump)
+    {
+        $allEngines = Engine::query()->visible()->with('manufacturer')
+            ->orderBy('ENG_POWER')->orderBy('ENG_NAME')->get();
+
+        $assigned = DB::connection('softspm')->table('seg_pump_engine_rel')
+            ->where('RPE_PUP_ID', $pump->PUP_ID)->pluck('RPE_ENG_ID')->all();
+
+        return view('catalog.aggregates.edit', [
+            'pump'       => $pump->load('manufacturer'),
+            'allEngines' => $allEngines,
+            'assigned'   => array_map('intval', $assigned),
+        ]);
+    }
+
+    public function update(Request $request, Pump $pump)
+    {
+        $engineIds = collect($request->input('engines', []))->map(fn ($v) => (int) $v)->filter()->unique();
+
+        DB::connection('softspm')->transaction(function () use ($pump, $engineIds) {
+            DB::connection('softspm')->table('seg_pump_engine_rel')->where('RPE_PUP_ID', $pump->PUP_ID)->delete();
+            foreach ($engineIds as $eid) {
+                DB::connection('softspm')->table('seg_pump_engine_rel')
+                    ->insert(['RPE_PUP_ID' => $pump->PUP_ID, 'RPE_ENG_ID' => $eid]);
+            }
+        });
+
+        return redirect()->route('aggregates.show', $pump)
+            ->with('status', 'Zaktualizowano silniki dla pompy "'.$pump->PUP_NAME.'".');
+    }
+
+    private function assignedEngines(int $pumpId)
+    {
+        return DB::connection('softspm')->table('seg_pump_engine_rel as r')
+            ->join('seg_engines as e', 'e.ENG_ID', '=', 'r.RPE_ENG_ID')
+            ->leftJoin('seg_manufacturers as m', 'm.MCF_ID', '=', 'e.ENG_MCF_ID')
+            ->where('r.RPE_PUP_ID', $pumpId)
+            ->select('e.ENG_ID', 'e.ENG_NAME', 'e.ENG_VOLTAGE', 'e.ENG_POWER', 'e.ENG_ETA', 'm.MCF_NAME')
+            ->orderBy('e.ENG_POWER')->orderBy('e.ENG_NAME')->get();
+    }
+}