From b8e03d231ecfbc5cd433e01f2fea2e8cf0160415 Mon Sep 17 00:00:00 2001
From: dhanabalan <digitalmanufacturingiiot@gmail.com>
Date: Mon, 24 Aug 2026 10:01:53 +0530
Subject: [PATCH] Added pump testing master migration file

---
 ...4520_create_pump_testing_masters_table.php | 71 +++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 database/migrations/2026_08_10_094520_create_pump_testing_masters_table.php

diff --git a/database/migrations/2026_08_10_094520_create_pump_testing_masters_table.php b/database/migrations/2026_08_10_094520_create_pump_testing_masters_table.php
new file mode 100644
index 0000000..898a6bb
--- /dev/null
+++ b/database/migrations/2026_08_10_094520_create_pump_testing_masters_table.php
@@ -0,0 +1,71 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        $sql = <<<'SQL'
+            CREATE TABLE pump_testing_masters (
+                id                     BIGINT GENERATED always AS IDENTITY PRIMARY KEY,
+
+                plant_id               BIGINT NOT NULL,
+                item_id                BIGINT NOT NULL,
+
+                head                   TEXT DEFAULT NULL,
+                head_type              TEXT DEFAULT NULL,
+                discharge              TEXT DEFAULT NULL,
+                discharge_type         TEXT DEFAULT NULL,
+                motor_efficiency       TEXT DEFAULT NULL,
+                pump_efficiency        TEXT DEFAULT NULL,
+                speed                  TEXT DEFAULT NULL,
+                frequency              TEXT DEFAULT NULL,
+                i_max                  TEXT DEFAULT NULL,
+                p_input                TEXT DEFAULT NULL,
+                delivery_size          TEXT DEFAULT NULL,
+                no_of_stages           TEXT DEFAULT NULL,
+                size                   TEXT DEFAULT NULL,
+                maximum_head           TEXT DEFAULT NULL,
+                motor_type             TEXT DEFAULT NULL,
+                motor_code             TEXT DEFAULT NULL,
+                kw_hp                  TEXT DEFAULT NULL,
+                connection_type        TEXT DEFAULT NULL,
+                voltage                TEXT DEFAULT NULL,
+                phase                  TEXT DEFAULT NULL,
+                oh_minimum             TEXT DEFAULT NULL,
+                oh_maximum             TEXT DEFAULT NULL,
+                current_minimum        TEXT DEFAULT NULL,
+                current_maximum        TEXT DEFAULT NULL,
+                class_of_insulation    TEXT DEFAULT NULL,
+                testing_code           TEXT DEFAULT NULL,
+
+                created_at             TIMESTAMP NOT NULL DEFAULT NOW(),
+                updated_at             TIMESTAMP NOT NULL DEFAULT NOW(),
+                deleted_at             TIMESTAMP,
+
+                created_by             TEXT NOT NULL,
+                updated_by             TEXT NOT NULL,
+
+                UNIQUE (plant_id, item_id),
+
+                FOREIGN KEY (item_id)  REFERENCES items (id),
+                FOREIGN KEY (plant_id) REFERENCES  plants (id)
+            );
+        SQL;
+
+        DB::statement($sql);
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('pump_testing_masters');
+    }
+};