Exam Question/Answer 3-way m:n

README.md

@@ -13,28 +13,34 @@
 
 - BelongsTo MemberRank
 - HasMany ExamMemberRankAnswer
+- BelongsToMany ExamMemberRank
 
 ## ExamTyperatingQuestion
 
 - BelongsTo Typerating
 - HasMany ExamTyperatingAnswer
+- BelongsToMany ExamTyperating
 
 ## ExamMemberRankAnswer
 
 - BelongsTo ExamMemberRankQuestion
+- BelongsToMany ExamMemberRank
 
 ## ExamTyperatingAnswer
 
 - BelongsTo ExamTyperatingQuestion
+- BelongsToMany ExamTyperating
 
 ## ExamMemberRank
 
 - BelongsTo MemberRank
 - **TODO** BelongsTo Member (External DB)
-- **TODO** HasMany ExamMemberRankQuestion
+- BelongsToMany ExamMemberRankQuestion
+- BelongsToMany ExamMemberRankAnswers
 
 ## ExamTyperating
 
 - BelongsTo Typerating
 - **TODO** BelongsTo Member (External DB)
-- **TODO** HasMany ExamTyperatingQuestion
+- BelongsToMany ExamTyperatingQuestion
+- BelongsToMany ExamTyperatingAnswers

controllers/ExamMemberRank.php

@@ -12,9 +12,4 @@ class ExamMemberRank extends Controller
   {
     parent::__construct();
   }
-
-  public function listExtendQuery($query)
-  {
-    $query->where('member_rank_id', '<>', null);
-  }
 }

controllers/ExamMemberRankAnswer.php

@@ -13,10 +13,4 @@ class ExamMemberRankAnswer extends Controller
   {
     parent::__construct();
   }
-
-  public function listExtendQuery($query)
-  {
-    $query->leftJoin('exam_questions', 'exam_questions.id', 'exam_answers.exam_question_id');
-    $query->where('exam_questions.member_rank_id', '<>', null);
-  }
 }

controllers/ExamMemberRankQuestion.php

@@ -13,9 +13,4 @@ class ExamMemberRankQuestion extends Controller
   {
     parent::__construct();
   }
-
-  public function listExtendQuery($query)
-  {
-    $query->where('member_rank_id', '<>', null);
-  }
 }

controllers/ExamTyperating.php

@@ -12,9 +12,4 @@ class ExamTyperating extends Controller
   {
     parent::__construct();
   }
-
-  public function listExtendQuery($query)
-  {
-    $query->where('typerating_id', '<>', null);
-  }
 }

controllers/ExamTyperatingAnswer.php

@@ -13,10 +13,4 @@ class ExamTyperatingAnswer extends Controller
   {
     parent::__construct();
   }
-
-  public function listExtendQuery($query)
-  {
-    $query->leftJoin('exam_questions', 'exam_questions.id', 'exam_answers.exam_question_id');
-    $query->where('exam_questions.typerating_id', '<>', null);
-  }
 }

controllers/ExamTyperatingQuestion.php

@@ -13,9 +13,4 @@ class ExamTyperatingQuestion extends Controller
   {
     parent::__construct();
   }
-
-  public function listExtendQuery($query)
-  {
-    $query->where('typerating_id', '<>', null);
-  }
 }

controllers/examtyperatinganswer/config_form.yaml

@@ -1,6 +1,6 @@
 name: Exam Typerating Answer
 form: $/germanairlinesva/schooling/models/examtyperatinganswer/fields.yaml
-modelClass: GermanAirlinesVa\Schooling\Models\ExamMemberRankAnswer
+modelClass: GermanAirlinesVa\Schooling\Models\ExamTyperatingAnswer
 defaultRedirect: germanairlinesva/schooling/examtyperatinganswer
 create:
   redirect: 'germanairlinesva/schooling/examtyperatinganswer/update/:id'

controllers/examtyperatinganswer/config_list.yaml

@@ -1,5 +1,5 @@
 list: $/germanairlinesva/schooling/models/examtyperatinganswer/columns.yaml
-modelClass: GermanAirlinesVa\Schooling\Models\ExamMemberRankAnswer
+modelClass: GermanAirlinesVa\Schooling\Models\ExamTyperatingAnswer
 title: Exam Typerating Answers
 noRecordsMessage: 'backend::lang.list.no_records'
 showSetup: true

models/ExamMemberRank.php

@@ -34,4 +34,33 @@ class ExamMemberRank extends Model
   public $belongsTo = [
     'member_rank' => 'GermanAirlinesVa\Schooling\Models\MemberRank',
   ];
+
+  public $belongsToMany = [
+    'exam_questions' => [
+      'GermanAirlinesVa\Schooling\Models\ExamMemberRankQuestion',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_id',
+      'otherKey' => 'exam_question_id',
+    ],
+    'exam_answers' => [
+      'GermanAirlinesVa\Schooling\Models\ExamMemberRankAnswer',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_id',
+      'otherKey' => 'exam_answer_id',
+    ],
+  ];
+
+  /**
+   * The "booting" method of the model.
+   *
+   * @return void
+   */
+  protected static function boot()
+  { 
+    parent::boot();
+
+    static::addGlobalScope('exam_member_rank_member_rank_id', function ($builder) {
+      $builder->where('member_rank_id', '<>', null);
+    });
+  } 
 }

models/ExamMemberRankAnswer.php

@@ -33,4 +33,29 @@ class ExamMemberRankAnswer extends Model
   public $belongsTo = [
     'exam_question' => ['GermanAirlinesVa\Schooling\Models\ExamMemberRankQuestion', 'key' => 'exam_question_id'],
   ];
+
+  public $belongsToMany = [
+    'exam_member_ranks' => [
+      'GermanAirlinesVa\Schooling\Models\ExamMemberRank',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_answer_id',
+      'otherKey' => 'exam_id',
+    ],
+  ];
+
+   /**
+   * The "booting" method of the model.
+   *
+   * @return void
+   */
+  protected static function boot()
+  {
+    parent::boot();
+
+    static::addGlobalScope('exam_member_rank_answer_member_rank_id', function ($builder) {
+      $builder->whereHas('exam_question', function ($query) {
+        $query->where('member_rank_id', '<>', null);
+      });
+    });
+  }
 }

models/ExamMemberRankQuestion.php

@@ -32,10 +32,36 @@ class ExamMemberRankQuestion extends Model
   ];
 
   public $hasMany = [
-    'exam_answers' => 'GermanAirlinesVa\Schooling\Models\ExamMemberRankAnswer',
+    'exam_answers' => [
+      'GermanAirlinesVa\Schooling\Models\ExamMemberRankAnswer',
+      'key' => 'exam_question_id',
+    ],
   ];
 
   public $belongsTo = [
     'member_rank' => 'GermanAirlinesVa\Schooling\Models\MemberRank',
   ];
+
+  public $belongsToMany = [
+    'exam_member_ranks' => [
+      'GermanAirlinesVa\Schooling\Models\ExamMemberRank',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_question_id',
+      'otherKey' => 'exam_id',
+    ],
+  ];
+
+  /**
+   * The "booting" method of the model.
+   *
+   * @return void
+   */
+  protected static function boot()
+  {
+    parent::boot();
+
+    static::addGlobalScope('exam_member_rank_question_member_rank_id', function ($builder) {
+      $builder->where('member_rank_id', '<>', null);
+    });
+  }
 }

models/ExamTyperating.php

@@ -34,4 +34,33 @@ class ExamTyperating extends Model
   public $belongsTo = [
     'typerating' => 'GermanAirlinesVa\Schooling\Models\Typerating',
   ];
+
+  public $belongsToMany = [
+    'exam_questions' => [ 
+      'GermanAirlinesVa\Schooling\Models\ExamTyperatingQuestion',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_id',
+      'otherKey' => 'exam_question_id',
+    ],
+    'exam_answers' => [
+      'GermanAirlinesVa\Schooling\Models\ExamTyperatingAnswer',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_id',
+      'otherKey' => 'exam_answer_id',
+    ],
+  ];
+
+  /**
+   * The "booting" method of the model.
+   *
+   * @return void
+   */
+  protected static function boot()
+  {
+    parent::boot();
+
+    static::addGlobalScope('exam_typerating_typerating_id', function ($builder) {
+      $builder->where('typerating_id', '<>', null);
+    });
+  }
 }

models/ExamTyperatingAnswer.php

@@ -1,6 +1,7 @@
 <?php namespace GermanAirlinesVa\Schooling\Models;
 
 use Model;
+use Illuminate\Database\Eloquent\Builder;
 
 /**
  * Model
@@ -33,4 +34,29 @@ class ExamTyperatingAnswer extends Model
   public $belongsTo = [
     'exam_question' => ['GermanAirlinesVa\Schooling\Models\ExamTyperatingQuestion', 'key' => 'exam_question_id'],
   ];
+
+  public $belongsToMany = [
+    'exam_typeratings' => [
+      'GermanAirlinesVa\Schooling\Models\ExamTyperating',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_answer_id',
+      'otherKey' => 'exam_id',
+    ],
+  ];
+
+  /**
+   * The "booting" method of the model.
+   *
+   * @return void
+   */
+  protected static function boot()
+  {
+    parent::boot();
+
+    static::addGlobalScope('exam_typerating_answer_typerating_id', function (Builder $builder) {
+      $builder->whereHas('exam_question', function ($query) {
+        $query->where('typerating_id', '<>', null);
+      });
+    });
+  }
 }

models/ExamTyperatingQuestion.php

@@ -32,10 +32,36 @@ class ExamTyperatingQuestion extends Model
   ];
 
   public $hasMany = [
-    'exam_answers' => 'GermanAirlinesVa\Schooling\Models\ExamTyperatingAnswer',
+    'exam_answers' => [
+      'GermanAirlinesVa\Schooling\Models\ExamTyperatingAnswer',
+      'key' => 'exam_question_id',
+    ],
   ];
 
   public $belongsTo = [
     'typerating' => 'GermanAirlinesVa\Schooling\Models\Typerating',
   ];
+
+  public $belongsToMany = [
+    'exam_typeratings' => [
+      'GermanAirlinesVa\Schooling\Models\ExamTyperating',
+      'table' => 'exam_exam_answer_exam_question',
+      'key' => 'exam_question_id',
+      'otherKey' => 'exam_id',
+    ],
+  ];
+
+    /**
+   * The "booting" method of the model.
+   *
+   * @return void
+   */
+  protected static function boot()
+  {
+    parent::boot();
+
+    static::addGlobalScope('exam_typerating_question_typerating_id', function ($builder) {
+      $builder->where('typerating_id', '<>', null);
+    });
+  }
 }

updates/builder_table_create_exam_exam_answer_exam_question.php

@@ -0,0 +1,38 @@
+<?php namespace GermanAirlinesVa\Schooling\Updates;
+
+use Schema;
+use October\Rain\Database\Updates\Migration;
+
+class BuilderTableCreateExamExamAnswerExamQuestion extends Migration
+{
+    public function up()
+    {
+        Schema::connection('germanairlinesva_schooling')->create('exam_exam_answer_exam_question', function($table)
+        {
+            $table->engine = 'InnoDB';
+            $table->bigIncrements('id')->unsigned();
+            $table->bigInteger('exam_id')->unsigned();
+            $table
+              ->foreign('exam_id')
+              ->references('id')
+              ->on('exams');
+            $table->bigInteger('exam_answer_id')->unsigned();
+            $table
+              ->foreign('exam_answer_id')
+              ->references('id')
+              ->on('exam_answers');
+            $table->bigInteger('exam_question_id')->unsigned();
+            $table
+              ->foreign('exam_question_id')
+              ->references('id')
+              ->on('exam_questions');
+        });
+    }
+    
+    public function down()
+    {
+    	Schema::connection('germanairlinesva_schooling')->disableForeignKeyConstraints();
+      Schema::dropIfExists('germanairlinesva_schooling_exam_exam_answer_exam_question');
+	    Schema::connection('germanairlinesva_schooling')->disableForeignKeyConstraints();
+    }
+}

updates/version.yaml

@@ -1,15 +1,17 @@
 1.0.1:
-  - 'Initialize plugin.'
+    - 'Initialize plugin.'
-  - 'Create table deferred_bindings'
+    - 'Create table deferred_bindings'
-  - builder_table_create_deferred_bindings.php
+    - builder_table_create_deferred_bindings.php
 1.0.2:
-  - 'Created table typeratings'
+    - 'Created table typeratings'
-  - builder_table_create_typeratings.php
+    - builder_table_create_typeratings.php
-  - 'Created table member_ranks'
+    - 'Created table member_ranks'
-  - builder_table_create_member_ranks.php
+    - builder_table_create_member_ranks.php
-  - 'Created table exam_questions'
+    - 'Created table exam_questions'
-  - builder_table_create_exam_questions.php
+    - builder_table_create_exam_questions.php
-  - 'Created table exam_answers'
+    - 'Created table exam_answers'
-  - builder_table_create_exam_answers.php
+    - builder_table_create_exam_answers.php
-  - 'Created table exams'
+    - 'Created table exams'
-  - builder_table_create_exams.php
+    - builder_table_create_exams.php
+    - 'Created table exam_exam_answer_exam_question'
+    - builder_table_create_exam_exam_answer_exam_question.php