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I worked on the migration database integrity constraints #301

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14 changes: 12 additions & 2 deletions app/Http/Controllers/MasterController.php
Original file line number Diff line number Diff line change
@@ -1,13 +1,23 @@
<?php

namespace App\Http\Controllers;

use App\School;
use App\User;
use Illuminate\Http\Request;

class MasterController extends Controller
{

public function index() {
return view('masters.index');
$school_count = count(School::all());
$teachers = count(User::where('role', 'teacher')->get());
$students = count(User::where('role', 'student')->get());
$admins = count(User::where('role', 'admin')->get());
return view('masters.index',[
'school_count'=>$school_count,
'teachers_count'=>$teachers,
'students_count'=>$students,
'admins_count'=>$admins,
]);
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ class CreateSchoolsTable extends Migration
public function up()
{
Schema::create('schools', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('name');
$table->string('established')->default('');
$table->text('about');
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7 changes: 4 additions & 3 deletions database/migrations/2014_10_12_100000_create_users_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -14,15 +14,14 @@ class CreateUsersTable extends Migration
public function up()
{
Schema::create('users', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('name');
$table->string('email')->unique();
$table->string('password');
$table->string('role');
$table->tinyInteger('active');
$table->integer('school_id')->nullable();
$table->integer('code')->nullable();//school code Auto generated
$table->integer('student_code')->unique()->nullable();//Auto generated
$table->bigInteger('student_code')->unique()->nullable();//Auto generated
$table->string('gender')->default('');
$table->string('blood_group')->default('');
$table->string('nationality')->default('');
Expand All @@ -32,6 +31,8 @@ public function up()
$table->string('pic_path')->default('');
$table->tinyInteger('verified');
$table->integer('section_id')->unsigned()->nullable();
$table->bigInteger('school_id')->unsigned()->nullable();
$table->foreign('school_id')->references('id')->on('schools');
$table->rememberToken();
$table->timestamps();
});
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8 changes: 5 additions & 3 deletions database/migrations/2017_12_21_065735_create_exams_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -14,13 +14,15 @@ class CreateExamsTable extends Migration
public function up()
{
Schema::create('exams', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('exam_name');
$table->tinyInteger('active');
$table->tinyInteger('notice_published');
$table->tinyInteger('result_published');
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
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Original file line number Diff line number Diff line change
Expand Up @@ -14,10 +14,11 @@ class CreateClassesTable extends Migration
public function up()
{
Schema::create('classes', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('class_number');
$table->integer('school_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->string('group');
$table->foreign('school_id')->references('id')->on('schools');
$table->timestamps();
});
}
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Original file line number Diff line number Diff line change
Expand Up @@ -14,11 +14,14 @@ class CreateSectionsTable extends Migration
public function up()
{
Schema::create('sections', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('section_number');
$table->integer('room_number');
$table->integer('class_id')->unsigned();
$table->integer('user_id')->unsigned()->default(0);
$table->bigInteger('class_id')->unsigned();
$table->bigInteger('user_id')->unsigned()->default(0);
$table->foreign('class_id')->references('id')->on('classes');
$table->foreign('user_id')->references('id')->on('users');

$table->timestamps();
});
}
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Original file line number Diff line number Diff line change
Expand Up @@ -15,11 +15,16 @@ public function up()
{
Schema::create('attendances', function (Blueprint $table) {
$table->increments('id');
$table->integer('student_id')->unsigned();
$table->integer('section_id')->unsigned();
$table->integer('exam_id')->unsigned();
$table->bigInteger('student_id')->unsigned();
$table->bigInteger('section_id')->unsigned();
$table->bigInteger('exam_id')->unsigned();
$table->tinyInteger('present')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
// $table->foreign('student_id')->references('student_code')->on('users');
$table->foreign('section_id')->references('id')->on('sections');
$table->foreign('exam_id')->references('id')->on('exams');
$table->foreign('user_id')->references('id')->on('users');

$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -19,8 +19,10 @@ public function up()
$table->string('title');
$table->text('description');
$table->tinyInteger('active');
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -14,13 +14,15 @@ class CreateNoticesTable extends Migration
public function up()
{
Schema::create('notices', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('file_path');
$table->string('title');
$table->text('description');
$table->tinyInteger('active');
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
6 changes: 4 additions & 2 deletions database/migrations/2017_12_27_025512_create_events_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -19,8 +19,10 @@ public function up()
$table->string('title');
$table->text('description');
$table->tinyInteger('active');
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,10 @@ public function up()
$table->increments('id');
$table->string('file_path');
$table->text('description');
$table->integer('teacher_id')->unsigned();
$table->integer('section_id')->unsigned();
$table->bigInteger('teacher_id')->unsigned();
$table->bigInteger('section_id')->unsigned();
$table->foreign('teacher_id')->references('id')->on('users');
$table->foreign('section_id')->references('id')->on('sections');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -19,8 +19,10 @@ public function up()
$table->string('title');
$table->text('description');
$table->tinyInteger('active');
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ class CreateCoursesTable extends Migration
public function up()
{
Schema::create('courses', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('course_name');
$table->integer('class_id')->unsigned();
$table->string('course_type');
Expand All @@ -35,11 +35,16 @@ public function up()
$table->integer('ct_fullmark');
$table->integer('final_fullmark');
$table->integer('practical_fullmark');
$table->integer('school_id')->unsigned();
$table->integer('exam_id')->unsigned();
$table->integer('teacher_id')->unsigned();
$table->integer('section_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('exam_id')->unsigned();
$table->bigInteger('teacher_id')->unsigned();
$table->bigInteger('section_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('exam_id')->references('id')->on('exams');
$table->foreign('teacher_id')->references('id')->on('users');
$table->foreign('section_id')->references('id')->on('sections');

$table->timestamps();
});
}
Expand Down
13 changes: 9 additions & 4 deletions database/migrations/2017_12_27_025556_create_grades_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -34,11 +34,16 @@ public function up()
$table->float('written', 8, 2);
$table->float('mcq', 8, 2);
$table->float('practical', 8, 2);
$table->integer('exam_id')->unsigned();
$table->bigInteger('exam_id')->unsigned();
$table->integer('student_id')->unsigned();
$table->integer('teacher_id')->unsigned();
$table->integer('course_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('teacher_id')->unsigned();
$table->bigInteger('course_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
// $table->foreign('student_id')->references('student_code')->on('users');
$table->foreign('course_id')->references('id')->on('courses');
$table->foreign('user_id')->references('id')->on('users');
$table->foreign('teacher_id')->references('id')->on('users');
$table->foreign('exam_id')->references('id')->on('exams');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,9 @@ public function up()
$table->tinyInteger('active');
$table->text('message');
$table->integer('student_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('user_id')->references('id')->on('users');
// $table->foreign('student_id')->references('student_code')->on('users');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -16,8 +16,9 @@ public function up()
Schema::create('feedbacks', function (Blueprint $table) {
$table->increments('id');
$table->text('description');
$table->integer('teacher_id')->unsigned();
$table->bigInteger('teacher_id')->unsigned();
$table->integer('student_id')->unsigned();
$table->foreign('teacher_id')->references('id')->on('users');
$table->timestamps();
});
}
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11 changes: 7 additions & 4 deletions database/migrations/2017_12_27_025644_create_books_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ class CreateBooksTable extends Migration
public function up()
{
Schema::create('books', function (Blueprint $table) {
$table->increments('id');
$table->bigIncrements('id');
$table->string('book_code',50)->unique();
$table->string('title',250);
$table->string('author',100);
Expand All @@ -25,9 +25,12 @@ public function up()
$table->text('about');
$table->string('type',10);
$table->integer('price');
$table->integer('class_id')->unsigned();
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('class_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('class_id')->references('id')->on('classes');
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
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7 changes: 5 additions & 2 deletions database/migrations/2017_12_27_025738_create_forms_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@ public function up()
$table->increments('id');
$table->string('name');
$table->string('file_path');
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');

$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -18,8 +18,10 @@ public function up()
$table->string('phone_number');
$table->string('email')->unique();
$table->text('message');
$table->integer('school_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
3 changes: 2 additions & 1 deletion database/migrations/2017_12_27_025806_create_faqs_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,8 @@ public function up()
$table->increments('id');
$table->string('question');
$table->text('answer');
$table->integer('user_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
6 changes: 4 additions & 2 deletions database/migrations/2018_02_06_161642_create_fees_table.php
Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@ public function up()
Schema::create('fees', function (Blueprint $table) {
$table->increments('id');
$table->string('fee_name');// or Re-admisson
$table->integer('school_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
// $table->string('fine_fee');//penalty
// $table->string('exam_fee');
// $table->string('registration_fee');
Expand All @@ -28,7 +28,9 @@ public function up()
// $table->string('internet_fee');
// $table->string('farewell_fee');
// $table->string('other_fee');
$table->integer('user_id');
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -20,8 +20,10 @@ public function up()
$table->float('point');
$table->integer('from_mark');
$table->integer('to_mark');
$table->integer('school_id');
$table->integer('user_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -15,15 +15,19 @@ public function up()
{
Schema::create('issued_books', function (Blueprint $table) {
$table->increments('id');
$table->integer('student_code');
$table->integer('book_id')->unsigned();
$table->bigInteger('student_code');
$table->bigInteger('book_id')->unsigned();
$table->integer('quantity');
$table->integer('school_id')->unsigned();
$table->bigInteger('school_id')->unsigned();
$table->date('issue_date');
$table->date('return_date');
$table->decimal('fine');
$table->tinyInteger('borrowed');
$table->integer('user_id')->unsigned();
$table->bigInteger('user_id')->unsigned();
$table->foreign('student_code')->references('student_code')->on('users');
$table->foreign('book_id')->references('id')->on('books');
$table->foreign('school_id')->references('id')->on('schools');
$table->foreign('user_id')->references('id')->on('users');
$table->timestamps();
});
}
Expand Down