PHP test_question_maker::set_standard_combined_feedback_fields方法代码示例

 protected function get_test_question_data()
 {
     global $USER;
     $q = new stdClass();
     $q->id = 0;
     $q->name = 'Drag and drop matching question';
     $q->category = 0;
     $q->contextid = 0;
     $q->parent = 0;
     $q->questiontext = 'Classify the animals.';
     $q->questiontextformat = FORMAT_HTML;
     $q->generalfeedback = 'General feedback.';
     $q->generalfeedbackformat = FORMAT_HTML;
     $q->defaultmark = 1;
     $q->penalty = 0.3333333;
     $q->length = 1;
     $q->stamp = make_unique_id_code();
     $q->version = make_unique_id_code();
     $q->hidden = 0;
     $q->timecreated = time();
     $q->timemodified = time();
     $q->createdby = $USER->id;
     $q->modifiedby = $USER->id;
     $q->options = new stdClass();
     $q->options->shuffleanswers = false;
     test_question_maker::set_standard_combined_feedback_fields($q->options);
     $q->options->subquestions = array(14 => (object) array('id' => 14, 'questiontext' => 'frog', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'amphibian', 'answertextformat' => FORMAT_HTML), 15 => (object) array('id' => 15, 'questiontext' => 'cat', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'mammal', 'answertextformat' => FORMAT_HTML), 16 => (object) array('id' => 16, 'questiontext' => 'newt', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'amphibian', 'answertextformat' => FORMAT_HTML), 17 => (object) array('id' => 17, 'questiontext' => '', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'insect', 'answertextformat' => FORMAT_HTML));
     return $q;
 }

 /**
  * @return object the data to construct a question like
  * {@link qtype_ddwtos_test_helper::make_ddwtos_question_fox()}.
  */
 protected function get_test_question_data()
 {
     global $USER;
     $dd = new stdClass();
     $dd->id = 0;
     $dd->category = 0;
     $dd->contextid = 0;
     $dd->parent = 0;
     $dd->questiontextformat = FORMAT_HTML;
     $dd->generalfeedbackformat = FORMAT_HTML;
     $dd->defaultmark = 1;
     $dd->penalty = 0.3333333;
     $dd->length = 1;
     $dd->stamp = make_unique_id_code();
     $dd->version = make_unique_id_code();
     $dd->hidden = 0;
     $dd->timecreated = time();
     $dd->timemodified = time();
     $dd->createdby = $USER->id;
     $dd->modifiedby = $USER->id;
     $dd->name = 'Drag-and-drop words into sentences question';
     $dd->questiontext = 'The [[1]] brown [[2]] jumped over the [[3]] dog.';
     $dd->generalfeedback = 'This sentence uses each letter of the alphabet.';
     $dd->qtype = 'ddwtos';
     $dd->options = new stdClass();
     $dd->options->shuffleanswers = true;
     test_question_maker::set_standard_combined_feedback_fields($dd->options);
     $dd->options->answers = array((object) array('answer' => 'quick', 'feedback' => 'O:8:"stdClass":2:{s:9:"draggroup";s:1:"1";s:8:"infinite";i:0;}'), (object) array('answer' => 'fox', 'feedback' => 'O:8:"stdClass":2:{s:9:"draggroup";s:1:"2";s:8:"infinite";i:0;}'), (object) array('answer' => 'lazy', 'feedback' => 'O:8:"stdClass":2:{s:9:"draggroup";s:1:"3";s:8:"infinite";i:0;}'), (object) array('answer' => 'assiduous', 'feedback' => 'O:8:"stdClass":2:{s:9:"draggroup";s:1:"3";s:8:"infinite";i:0;}'), (object) array('answer' => 'dog', 'feedback' => 'O:8:"stdClass":2:{s:9:"draggroup";s:1:"2";s:8:"infinite";i:0;}'), (object) array('answer' => 'slow', 'feedback' => 'O:8:"stdClass":2:{s:9:"draggroup";s:1:"1";s:8:"infinite";i:0;}'));
     return $dd;
 }

 protected function get_test_question_data()
 {
     global $USER;
     $q = new stdClass();
     $q->id = 0;
     $q->name = 'Gapfill Question';
     $q->category = 0;
     $q->contextid = 0;
     $q->parent = 0;
     $q->questiontext = 'The [cat] sat on the [mat]';
     $q->questiontextformat = FORMAT_HTML;
     $q->generalfeedback = 'General feedback.';
     $q->generalfeedbackformat = FORMAT_HTML;
     $q->defaultmark = 1;
     $q->penalty = 0.3333333;
     $q->length = 1;
     $q->stamp = make_unique_id_code();
     $q->version = make_unique_id_code();
     $q->hidden = 0;
     $q->timecreated = time();
     $q->timemodified = time();
     $q->createdby = $USER->id;
     $q->modifiedby = $USER->id;
     $q->options = new stdClass();
     test_question_maker::set_standard_combined_feedback_fields($q->options);
     $q->options->displayanswers = 0;
     $q->options->delimitchars = "[]";
     return $q;
 }

 /**
  * @return object the data to construct a question like
  * {@link qtype_gapselect_test_helper::make_a_gapselect_question()}.
  */
 protected function get_test_question_data()
 {
     global $USER;
     $gapselect = new stdClass();
     $gapselect->id = 0;
     $gapselect->category = 0;
     $gapselect->contextid = 0;
     $gapselect->parent = 0;
     $gapselect->questiontextformat = FORMAT_HTML;
     $gapselect->generalfeedbackformat = FORMAT_HTML;
     $gapselect->defaultmark = 1;
     $gapselect->penalty = 0.3333333;
     $gapselect->length = 1;
     $gapselect->stamp = make_unique_id_code();
     $gapselect->version = make_unique_id_code();
     $gapselect->hidden = 0;
     $gapselect->timecreated = time();
     $gapselect->timemodified = time();
     $gapselect->createdby = $USER->id;
     $gapselect->modifiedby = $USER->id;
     $gapselect->name = 'Selection from drop down list question';
     $gapselect->questiontext = 'The [[1]] brown [[2]] jumped over the [[3]] dog.';
     $gapselect->generalfeedback = 'This sentence uses each letter of the alphabet.';
     $gapselect->qtype = 'gapselect';
     $gapselect->options = new stdClass();
     $gapselect->options->shuffleanswers = true;
     test_question_maker::set_standard_combined_feedback_fields($gapselect->options);
     $gapselect->options->answers = array((object) array('answer' => 'quick', 'feedback' => '1'), (object) array('answer' => 'fox', 'feedback' => '2'), (object) array('answer' => 'lazy', 'feedback' => '3'), (object) array('answer' => 'assiduous', 'feedback' => '3'), (object) array('answer' => 'dog', 'feedback' => '2'), (object) array('answer' => 'slow', 'feedback' => '1'));
     return $gapselect;
 }

 /**
  * Makes a multichoice all or nothing question with choices 'A', 'B', 'C' and 'D' shuffled.
  * 'A' and 'C' is correct, defaultmark 1.
  * @return qtype_multichoiceset_question
  */
 public static function make_a_multichoiceset_question()
 {
     question_bank::load_question_definition_classes('multichoiceset');
     $mc = new qtype_multichoiceset_question();
     test_question_maker::initialise_a_question($mc);
     $mc->name = 'Multi-choice all or nothing question';
     $mc->questiontext = 'The answer is A and C.';
     $mc->generalfeedback = 'You should have selected A and C.';
     $mc->qtype = question_bank::get_qtype('multichoiceset');
     $mc->shuffleanswers = 1;
     $mc->answernumbering = 'abc';
     test_question_maker::set_standard_combined_feedback_fields($mc);
     $mc->answers = array(13 => new question_answer(13, 'A', 0.5, 'A is part of the right answer', FORMAT_HTML), 14 => new question_answer(14, 'B', 0, 'B is wrong', FORMAT_HTML), 15 => new question_answer(15, 'C', 0.5, 'C is part of the right answer', FORMAT_HTML), 16 => new question_answer(16, 'D', 0, 'D is wrong', FORMAT_HTML));
     return $mc;
 }

 public function test_grading_rounding_three_right()
 {
     question_bank::load_question_definition_classes('multichoice');
     $mc = new qtype_multichoice_multi_question();
     test_question_maker::initialise_a_question($mc);
     $mc->name = 'Odd numbers';
     $mc->questiontext = 'Which are the odd numbers?';
     $mc->generalfeedback = '1, 3 and 5 are the odd numbers.';
     $mc->qtype = question_bank::get_qtype('multichoice');
     $mc->answernumbering = 'abc';
     test_question_maker::set_standard_combined_feedback_fields($mc);
     $mc->answers = array(11 => new question_answer(11, '1', 0.3333333, '', FORMAT_HTML), 12 => new question_answer(12, '2', -1, '', FORMAT_HTML), 13 => new question_answer(13, '3', 0.3333333, '', FORMAT_HTML), 14 => new question_answer(14, '4', -1, '', FORMAT_HTML), 15 => new question_answer(15, '5', 0.3333333, '', FORMAT_HTML), 16 => new question_answer(16, '6', -1, '', FORMAT_HTML));
     $mc->start_attempt(new question_attempt_step(), 1);
     list($grade, $state) = $mc->grade_response($mc->prepare_simulated_post_data(array('1' => '1', '3' => '1', '5' => '1')));
     $this->assertEquals(1, $grade, '', 1.0E-6);
     $this->assertEquals(question_state::$gradedright, $state);
 }

 /**
  * @return qtype_gapselect_question
  */
 public static function make_a_maths_gapselect_question()
 {
     question_bank::load_question_definition_classes('gapselect');
     $gapselect = new qtype_gapselect_question();
     test_question_maker::initialise_a_question($gapselect);
     $gapselect->name = 'Selection from drop down list question';
     $gapselect->questiontext = 'Fill in the operators to make this equation work: ' . '7 [[1]] 11 [[2]] 13 [[1]] 17 [[2]] 19 = 3';
     $gapselect->generalfeedback = 'This sentence uses each letter of the alphabet.';
     $gapselect->qtype = question_bank::get_qtype('gapselect');
     $gapselect->shufflechoices = true;
     test_question_maker::set_standard_combined_feedback_fields($gapselect);
     $gapselect->choices = array(1 => array(1 => new qtype_gapselect_choice('+', 1, true), 2 => new qtype_gapselect_choice('-', 1, true), 3 => new qtype_gapselect_choice('*', 1, true), 4 => new qtype_gapselect_choice('/', 1, true)));
     $gapselect->places = array(1 => 1, 2 => 1, 3 => 1, 4 => 1);
     $gapselect->rightchoices = array(1 => 1, 2 => 2, 3 => 1, 4 => 2);
     $gapselect->textfragments = array('7 ', ' 11 ', ' 13 ', ' 17 ', ' 19 = 3');
     return $gapselect;
 }

 /**
  * Makes a randomsamatch question similar to the match question returned
  * by {@link make_a_matching_question}, but with no 'insect' distractor.
  * @return qtype_randomsamatch_question
  */
 public function make_randomsamatch_question_animals()
 {
     question_bank::load_question_definition_classes('randomsamatch');
     $q = new qtype_randomsamatch_question();
     test_question_maker::initialise_a_question($q);
     $q->name = 'Random shortanswer matching question';
     $q->questiontext = 'Classify the animals.';
     $q->generalfeedback = 'Frogs and toads are amphibians, the others are mammals.';
     $q->qtype = question_bank::get_qtype('randomsamatch');
     test_question_maker::set_standard_combined_feedback_fields($q);
     $q->shufflestems = false;
     $q->stems = array();
     $q->choices = array();
     $q->right = array();
     // Now we create 4 shortanswers question,
     // but we just fill the needed fields.
     question_bank::load_question_definition_classes('shortanswer');
     $sa1 = new qtype_shortanswer_question();
     test_question_maker::initialise_a_question($sa1);
     $sa1->id = 25;
     $sa1->questiontext = 'Dog';
     $sa1->answers = array(13 => new question_answer(13, 'Mammal', 1.0, 'Correct.', FORMAT_HTML), 14 => new question_answer(14, 'Animal', 0.5, 'There is a betterresponse.', FORMAT_HTML), 15 => new question_answer(15, '*', 0.0, 'That is a bad answer.', FORMAT_HTML));
     $sa1->qtype = question_bank::get_qtype('shortanswer');
     $sa2 = new qtype_shortanswer_question();
     test_question_maker::initialise_a_question($sa2);
     $sa2->id = 26;
     $sa2->questiontext = 'Frog';
     $sa2->answers = array(16 => new question_answer(16, 'Amphibian', 1.0, 'Correct.', FORMAT_HTML), 17 => new question_answer(17, 'A Prince', 1.0, 'Maybe.', FORMAT_HTML), 18 => new question_answer(18, '*', 0.0, 'That is a bad answer.', FORMAT_HTML));
     $sa2->qtype = question_bank::get_qtype('shortanswer');
     $sa3 = new qtype_shortanswer_question();
     test_question_maker::initialise_a_question($sa3);
     $sa3->id = 27;
     $sa3->questiontext = 'Toad';
     $sa3->answers = array(19 => new question_answer(19, 'Amphibian', 1.0, 'Correct.', FORMAT_HTML), 20 => new question_answer(20, '*', 0.0, 'That is a bad answer.', FORMAT_HTML));
     $sa3->qtype = question_bank::get_qtype('shortanswer');
     $sa4 = new qtype_shortanswer_question();
     test_question_maker::initialise_a_question($sa4);
     $sa4->id = 28;
     $sa4->questiontext = 'Cat';
     $sa4->answers = array(21 => new question_answer(21, 'Mammal', 1.0, 'Correct.', FORMAT_HTML));
     $sa4->qtype = question_bank::get_qtype('shortanswer');
     $q->questionsloader = new qtype_randomsamatch_test_question_loader(array(), 4, array($sa1, $sa2, $sa3, $sa4));
     return $q;
 }

 /**
  * Makes a matching question to classify 'Dog', 'Frog', 'Toad' and 'Cat' as
  * 'Mammal', 'Amphibian' or 'Insect'.
  * defaultmark 1. Stems are shuffled by default.
  * @return qtype_match_question
  */
 public static function make_a_ddmatching_question()
 {
     question_bank::load_question_definition_classes('ddmatch');
     $ddmatch = new qtype_ddmatch_question();
     test_question_maker::initialise_a_question($ddmatch);
     $ddmatch->name = 'Drag and drop matching question';
     $ddmatch->questiontext = 'Classify the animals.';
     $ddmatch->generalfeedback = 'Frogs and toads are amphibians, the others are mammals.';
     $ddmatch->qtype = question_bank::get_qtype('ddmatch');
     $ddmatch->shufflestems = 1;
     test_question_maker::set_standard_combined_feedback_fields($ddmatch);
     // Using unset to get 1-based arrays.
     $ddmatch->stems = array('', 'Dog', 'Frog', 'Toad', 'Cat');
     $ddmatch->stemformat = array('', FORMAT_HTML, FORMAT_HTML, FORMAT_HTML, FORMAT_HTML);
     $ddmatch->choices = array('', 'Mammal', 'Amphibian', 'Insect');
     $ddmatch->choiceformat = array('', FORMAT_HTML, FORMAT_HTML, FORMAT_HTML);
     $ddmatch->right = array('', 1, 2, 2, 1);
     unset($ddmatch->stems[0]);
     unset($ddmatch->stemformat[0]);
     unset($ddmatch->choices[0]);
     unset($ddmatch->right[0]);
     return $ddmatch;
 }

 /**
  * Makes a match question about completing two blanks in some text.
  * @return object the question definition data, as it might be returned from
  * get_question_options.
  */
 public function get_match_question_data_foursubq()
 {
     global $USER;
     $q = new stdClass();
     test_question_maker::initialise_question_data($q);
     $q->name = 'Matching question';
     $q->qtype = 'match';
     $q->parent = 0;
     $q->questiontext = 'Classify the animals.';
     $q->questiontextformat = FORMAT_HTML;
     $q->generalfeedback = 'General feedback.';
     $q->generalfeedbackformat = FORMAT_HTML;
     $q->defaultmark = 1;
     $q->penalty = 0.3333333;
     $q->length = 1;
     $q->hidden = 0;
     $q->createdby = $USER->id;
     $q->modifiedby = $USER->id;
     $q->options = new stdClass();
     $q->options->shuffleanswers = 1;
     test_question_maker::set_standard_combined_feedback_fields($q->options);
     $q->options->subquestions = array(14 => (object) array('id' => 14, 'questiontext' => 'frog', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'amphibian'), 15 => (object) array('id' => 15, 'questiontext' => 'cat', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'mammal'), 16 => (object) array('id' => 16, 'questiontext' => 'newt', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'amphibian'), 17 => (object) array('id' => 17, 'questiontext' => '', 'questiontextformat' => FORMAT_HTML, 'answertext' => 'insect'));
     return $q;
 }

 /**
  * @return qtype_ddmarker_question
  */
 public function make_ddmarker_question_maths()
 {
     question_bank::load_question_definition_classes('ddmarker');
     $dd = new qtype_ddmarker_question();
     test_question_maker::initialise_a_question($dd);
     $dd->name = 'Drag-and-drop markers question';
     $dd->questiontext = 'Fill in the operators to make this equation work: ';
     $dd->generalfeedback = 'Hmmmm...';
     $dd->qtype = question_bank::get_qtype('ddmarker');
     $dd->shufflechoices = true;
     test_question_maker::set_standard_combined_feedback_fields($dd);
     $dd->choices = $this->make_choice_structure(array(new qtype_ddmarker_drag_item('+', 1, 1), new qtype_ddmarker_drag_item('-', 2, 1), new qtype_ddmarker_drag_item('*', 3, 1), new qtype_ddmarker_drag_item('/', 4, 1)));
     $dd->places = $this->make_place_structure(array(new qtype_ddmarker_drop_zone(1, 'circle', '50,50;50'), new qtype_ddmarker_drop_zone(2, 'rectangle', '100,0;100,100'), new qtype_ddmarker_drop_zone(3, 'polygon', '0,100;100,100;100,200;0,200')));
     $dd->rightchoices = array(1 => 1, 2 => 1, 3 => 1);
     return $dd;
 }

 /**
  * Make a mathematical ddimageortext question.
  *
  * @return qtype_ddimageortext_question
  */
 public function make_ddimageortext_question_maths()
 {
     question_bank::load_question_definition_classes('ddimageortext');
     $dd = new qtype_ddimageortext_question();
     test_question_maker::initialise_a_question($dd);
     $dd->name = 'Drag-and-drop onto image question';
     $dd->questiontext = 'Fill in the operators to make this equation work: ' . '7 [[1]] 11 [[2]] 13 [[1]] 17 [[2]] 19 = 3';
     $dd->generalfeedback = 'This sentence uses each letter of the alphabet.';
     $dd->qtype = question_bank::get_qtype('ddimageortext');
     $dd->shufflechoices = true;
     test_question_maker::set_standard_combined_feedback_fields($dd);
     $dd->choices = $this->make_choice_structure(array(new qtype_ddimageortext_drag_item('+', 1, 1), new qtype_ddimageortext_drag_item('-', 2, 1)));
     $dd->places = $this->make_place_structure(array(new qtype_ddimageortext_drop_zone('', 1, 1), new qtype_ddimageortext_drop_zone('', 2, 1), new qtype_ddimageortext_drop_zone('', 3, 1), new qtype_ddimageortext_drop_zone('', 4, 1)));
     $dd->rightchoices = array(1 => 1, 2 => 2, 3 => 1, 4 => 2);
     return $dd;
 }