first change

Modules/CourseFinder/app/Services/CoopService.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Modules\CourseFinder\Services;
+
+use Illuminate\Support\Facades\DB;
+use Modules\CourseFinder\Models\Coop;
+
+class CoopService
+{
+
+    public function getAllCategories()
+    {
+        $query = Coop::query();
+        return $query->get();
+    }
+
+    public function storeCoop(array $coopData): Coop
+    {
+        return DB::transaction(function () use ($coopData) {
+            $coop = Coop::create($coopData);
+
+            return $coop;
+        });
+    }
+
+    public function getCoopById(int $id)
+    {
+        return Coop::findOrFail($id);
+    }
+
+    public function updateCoop(int $id, array $coopData)
+    {
+        $coop = $this->getCoopById($id);
+
+        return DB::transaction(function () use ($coop, $coopData) {
+            $coop->update($coopData);
+            return $coop;
+        });
+    }
+
+    public function deleteCoop(int $id)
+    {
+        return DB::transaction(function () use ($id) {
+            $coop = $this->getCoopById($id);
+            $coop->delete();
+            return true;
+        });
+    }
+}

Modules/CourseFinder/app/Services/ProgramLevelService.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Modules\CourseFinder\Services;
+
+use Illuminate\Support\Facades\DB;
+use Modules\CourseFinder\Models\ProgramLevel;
+
+class ProgramLevelService
+{
+
+    public function getAllCategories()
+    {
+        $query = ProgramLevel::query();
+        return $query->get();
+    }
+
+    public function storeProgramLevel(array $programLevelData): ProgramLevel
+    {
+        return DB::transaction(function () use ($programLevelData) {
+            $programLevel = ProgramLevel::create($programLevelData);
+
+            return $programLevel;
+        });
+    }
+
+    public function getProgramLevelById(int $id)
+    {
+        return ProgramLevel::findOrFail($id);
+    }
+
+    public function updateProgramLevel(int $id, array $programLevelData)
+    {
+        $programLevel = $this->getProgramLevelById($id);
+
+        return DB::transaction(function () use ($programLevel, $programLevelData) {
+            $programLevel->update($programLevelData);
+            return $programLevel;
+        });
+    }
+
+    public function deleteProgramLevel(int $id)
+    {
+        return DB::transaction(function () use ($id) {
+            $programLevel = $this->getProgramLevelById($id);
+            $programLevel->delete();
+            return true;
+        });
+    }
+}

Modules/CourseFinder/app/Services/ProgramService.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace Modules\CourseFinder\Services;
+
+use Modules\CourseFinder\Models\Program;
+
+class ProgramService
+{
+    public function findAll($request)
+    {
+        return Program::when($request, function ($query) use ($request) {
+            if ($request->filled('country_id')) {
+                $query->whereRelation('institution', 'country_id', $request->country_id);
+            }
+
+            if ($request->filled('institution_id')) {
+                $query->where("institution_id", $request->institution_id);
+            }
+
+            if ($request->filled('programlevel_id')) {
+                $query->where("programlevel_id", $request->programlevel_id);
+            }
+
+            if ($request->filled('intake_id')) {
+                $intakeId = $request->intake_id;
+                $query->whereJsonContains('intake', $intakeId);
+            }
+
+            if ($request->filled('status')) {
+                $query->where('status', $request->status);
+            }
+
+            if ($request->filled('search')) {
+                $search = $request->search;
+                $query->where('keywords', 'like', "%{$search}%");
+            }
+
+            if ($request->filled('location')) {
+                $location = $request->location;
+                $query->where('location', 'like', "%{$location}%");
+            }
+
+        })->latest()->paginate(10)->withQueryString();
+    }
+
+    public function pluck(callable $query = null)
+    {
+        $baseQuery = Program::query();
+        if (is_callable($query)) {
+            $query($baseQuery);
+        }
+        return $baseQuery->pluck('title', 'id');
+    }
+}

Modules/CourseFinder/app/Services/RequiredDocumentService.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Modules\CourseFinder\Services;
+
+use Illuminate\Support\Facades\DB;
+use Modules\CourseFinder\Models\RequiredDocument;
+
+class RequiredDocumentService
+{
+
+    public function getAllCategories()
+    {
+        $query = RequiredDocument::query();
+        return $query->get();
+    }
+
+    public function storeRequiredDocument(array $requiredDocumentData): RequiredDocument
+    {
+        return DB::transaction(function () use ($requiredDocumentData) {
+            $requiredDocument = RequiredDocument::create($requiredDocumentData);
+
+            return $requiredDocument;
+        });
+    }
+
+    public function getRequiredDocumentById(int $id)
+    {
+        return RequiredDocument::findOrFail($id);
+    }
+
+    public function updateRequiredDocument(int $id, array $requiredDocumentData)
+    {
+        $requiredDocument = $this->getRequiredDocumentById($id);
+
+        return DB::transaction(function () use ($requiredDocument, $requiredDocumentData) {
+            $requiredDocument->update($requiredDocumentData);
+            return $requiredDocument;
+        });
+    }
+
+    public function deleteRequiredDocument(int $id)
+    {
+        return DB::transaction(function () use ($id) {
+            $requiredDocument = $this->getRequiredDocumentById($id);
+            $requiredDocument->delete();
+            return true;
+        });
+    }
+}