/**
* @var $query_restrict , will be "department,grade"
* department 1 ~ 60
* grade 1 ~ 6
*/
public function query($query_restrict)
{
$department = substr($query_restrict, 0, -2);
$grade = substr($query_restrict, -1);
if ($grade < 6) {
return $this->course->where('course_department', 'like', "%" . $department . "%")->where('course_grade', $grade)->get();
} else {
return $this->course->where('course_department', 'like', "%" . $department . "%")->get();
}
}
public function testCheckCourseCommented()
{
$course = Course::all()->random();
$user = factory(User::class, 1)->create();
$this->assertEquals(false, $this->repository->checkCourseCommented($user->stu_id, $course->id));
factory(Comment::class, 1)->create(['course_id' => $course->id, 'commenter' => $user->stu_id]);
$this->assertEquals(true, $this->repository->checkCourseCommented($user->stu_id, $course->id));
}
public function testDeleteFavorite()
{
$course_id = Course::all()->pluck('id')->random();
$this->repository->addFavorite($course_id);
// $this->assertEquals( $course_id , $this->user->courses[0]->id );
$this->repository->deleteFavorite($course_id);
$this->assertEmpty($this->user->courses);
}
public function testGetCourseByDepartment()
{
$all_courses = Course::all()->random(10);
foreach ($all_courses as $target_course) {
$query_restrict = $target_course->course_department . "," . $target_course->course_grade;
$course1 = $this->repository->searchCourse("department", $query_restrict)->pluck('id');
$this->assertContains($target_course->id, $course1);
}
}
public function testShowCourseJudgePage()
{
$course = Course::all()->random();
$user = factory(User::class, 1)->create();
auth()->login($user);
$this->call('GET', "/course/judge/" . $course->id);
$this->assertResponseOk();
$this->assertViewHas('course');
}
public function testUpdateCurrentRank()
{
$course = factory(Course::class, 1)->create();
$comment1 = factory(Comment::class, 1)->create(['course_id' => $course->id, 'teach_q' => 30]);
$comment2 = factory(Comment::class, 1)->create(['course_id' => $course->id, 'teach_q' => 100]);
$comment = factory(Comment::class, 1)->create(['course_id' => $course->id, 'teach_q' => 100]);
$this->courseService->UpdateCurrentRank($course, $comment);
$this->courseService->UpdateCurrentRank($course, $comment1);
$this->courseService->UpdateCurrentRank($course, $comment2);
$course = Course::find($course->id);
$this->assertEquals($course->teach_quality, ($comment1->teach_q + $comment2->teach_q + $comment->teach_q + 50) / 4);
}
public function testPinCourse()
{
$course_id = Course::all()->pluck('id')->random();
$result = $this->pinService->pinCourse($course_id, 1);
$this->assertTrue($result);
$result = $this->pinService->pinCourse($course_id, 1);
$this->assertFalse($result);
$result = $this->pinService->pinCourse($course_id, 0);
$this->assertTrue($result);
$result = $this->pinService->pinCourse($course_id, 0);
$this->assertFalse($result);
}
public function query($query_restrict, $extend)
{
$rule = $this->valid_query_string($query_restrict);
if (empty($rule)) {
return new \Illuminate\Database\Eloquent\Collection();
}
if (isset($extend['now'])) {
$this->course = $this->course->where('time1', '!=', '');
}
foreach ($rule as $key => $value_array) {
$column = $this->rule_mapping[$key];
$this->course = $this->course->where(function ($query) use($column, $value_array) {
if ($column == 'course_department' || $column == 'time1' || $column == 'time2' || $column == 'place') {
foreach ($value_array as $value) {
$query->orWhere($column, 'like', '%' . $value . '%');
}
} else {
$query->whereIn($column, $value_array);
}
});
}
return $this->course->get();
}
public function UpdateCurrentRank(Course $course, Comment $comment)
{
$c = $course->comments;
$total_comment = $course->comments->count();
$teach = $comment->teach_q;
$time = $comment->time_c;
$sign = $comment->sign_d;
$test = $comment->test_d;
$homework = $comment->homework_d;
$grade = $comment->grade_d;
$TA = $comment->TA_r;
$practical = $comment->practical_r;
$roll = $comment->rollCall_r;
$nutrition = $comment->nutrition_r;
$Pasitive = $teach + $practical + $TA + $nutrition;
$Negative = $test + $homework + $grade + $time + $roll + $sign;
$test = 100 - $test;
$homework = 100 - $homework;
$grade = 100 - $grade;
$time = 100 - $time;
$roll = 100 - $roll;
$sign = 100 - $sign;
$total = ($Pasitive + $test + $homework + $grade + $time + $sign + $roll) / 100;
// If Negative == Pasitive, current_rank won't be changed
$rank = $course->current_rank;
if ($Negative > $Pasitive * 1.5) {
$rank -= $total;
} else {
if ($Negative < $Pasitive * 1.5) {
$rank += $total;
}
}
$course->current_rank = $rank;
$course->teach_quality = ($c->sum('teach_q') + 50) / ($total_comment + 1);
$course->time_cost = ($c->sum('time_c') + 50) / ($total_comment + 1);
$course->sign_dif = ($c->sum('sign_d') + 50) / ($total_comment + 1);
$course->test_dif = ($c->sum('test_d') + 50) / ($total_comment + 1);
$course->homework_dif = ($c->sum('homework_d') + 50) / ($total_comment + 1);
$course->grade_dif = ($c->sum('grade_d') + 50) / ($total_comment + 1);
$course->TA_rank = ($c->sum('TA_r') + 50) / ($total_comment + 1);
$course->practical_rank = ($c->sum('practical_r') + 50) / ($total_comment + 1);
$course->roll_freq = ($c->sum('rollCall_r') + 50) / ($total_comment + 1);
$course->nutrition_rank = ($c->sum('nutrition_r') + 50) / ($total_comment + 1);
$course->judge_people = $total_comment;
$course->save();
}
public function query($query_restrict, $extend)
{
return $this->course->where("course_nameCH", 'like', "%" . $query_restrict . "%")->orWhere("course_nameEN", 'like', "%" . $query_restrict . "%")->get();
}
|--------------------------------------------------------------------------
|
| Here you may define all of your model factories. Model factories give
| you a convenient way to create models for testing and seeding your
| database. Just tell the factory how a default model should look.
|
*/
$factory->define(User::class, function (Faker\Generator $faker) {
return ['stu_id' => $faker->regexify('[BMD][0-9]{9}'), 'passwd' => sha1($faker->uuid), 'real_name' => $faker->name, 'nick_name' => $faker->name, 'grade' => $faker->numberBetween($min = 105, $max = 150), 'department' => $faker->numberBetween(0, 60), 'gender' => $faker->randomElement(array('男', '女')), 'email' => $faker->email, 'auth' => $faker->numberBetween(0, 1), 'FB_conn' => $faker->url, 'update_date' => $faker->date, 'update_time' => $faker->time, 'thecode' => $faker->word, 'remember_token' => str_random(10)];
});
$factory->define(Course::class, function (Faker\Generator $faker) {
return ['course_nameCH' => $faker->name, 'course_nameEN' => $faker->name, 'course_department' => $faker->numberBetween(0, 60), 'professor' => $faker->name, 'unit' => $faker->numberBetween(0, 4), 'course_grade' => $faker->numberBetween(0, 6), 'judge_people' => $faker->numberBetween(0, 1), 'time1' => $faker->dayOfWeek, 'time2' => $faker->randomElement(['234', '567', '12', '34', '56', '78', 'CDE']), 'place' => $faker->cityPrefix, 'course_dimensions' => 1];
});
$factory->define(Comment::class, function (Faker\Generator $faker) {
$courses = Course::all()->pluck('id');
$users = User::all()->pluck('stu_id');
return ['course_id' => $courses->random(), 'commenter' => $users->random(), 'teach_q' => 5 * $faker->numberBetween(0, 20), 'time_c' => 5 * $faker->numberBetween(0, 20), 'sign_d' => 5 * $faker->numberBetween(0, 20), 'test_d' => 5 * $faker->numberBetween(0, 20), 'homework_d' => 5 * $faker->numberBetween(0, 20), 'grade_d' => 5 * $faker->numberBetween(0, 20), 'TA_r' => 5 * $faker->numberBetween(0, 20), 'practical_r' => 5 * $faker->numberBetween(0, 20), 'rollCall_r' => 5 * $faker->numberBetween(0, 20), 'nutrition_r' => 5 * $faker->numberBetween(0, 20), 'date' => $faker->date(), 'time' => $faker->time(), 'description' => $faker->sentence(), 'read' => 0, 'love' => $faker->randomDigit, 'dislike' => $faker->randomDigit];
});
$factory->define(Favorite::class, function (Faker\Generator $faker) {
return [];
});
$factory->define(Notification::class, function (Faker\Generator $faker) {
$users = User::all()->pluck('stu_id');
$courses = Course::all()->pluck('id');
return ['stu_id' => $users->random(), 'course_id' => $courses->random(), 'content' => $faker->text('50'), 'type' => $faker->numberBetween(0, 2), 'is_read' => $faker->boolean()];
});
$factory->define(Curriculum::class, function (Faker\Generator $faker) {
$users = User::all()->pluck('stu_id');
$courses = Course::all()->pluck('id');
return ['stu_id' => $users->random(), 'course_id' => $courses->random()];
});
