chamilo /
chamilo-lms
| Total Complexity | 585 |
| Total Lines | 4530 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like ExerciseLib often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ExerciseLib, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
||
| 14 | class ExerciseLib |
||
| 15 | { |
||
| 16 | /** |
||
| 17 | * Shows a question |
||
| 18 | * |
||
| 19 | * @param Exercise $exercise |
||
| 20 | * @param int $questionId $questionId question id |
||
| 21 | * @param bool $only_questions if true only show the questions, no exercise title |
||
| 22 | * @param bool $origin i.e = learnpath |
||
| 23 | * @param string $current_item current item from the list of questions |
||
| 24 | * @param bool $show_title |
||
| 25 | * @param bool $freeze |
||
| 26 | * @param array $user_choice |
||
| 27 | * @param bool $show_comment |
||
| 28 | * @param bool $show_answers |
||
| 29 | * |
||
| 30 | * @return bool|int |
||
| 31 | */ |
||
| 32 | public static function showQuestion( |
||
| 33 | $exercise, |
||
| 34 | $questionId, |
||
| 35 | $only_questions = false, |
||
| 36 | $origin = false, |
||
| 37 | $current_item = '', |
||
| 38 | $show_title = true, |
||
| 39 | $freeze = false, |
||
| 40 | $user_choice = [], |
||
| 41 | $show_comment = false, |
||
| 42 | $show_answers = false |
||
| 43 | ) { |
||
| 44 | $course_id = empty($exercise->course_id) ? api_get_course_int_id() : $exercise->course_id; |
||
| 45 | $course = api_get_course_info_by_id($course_id); |
||
| 46 | // Change false to true in the following line to enable answer hinting |
||
| 47 | $debug_mark_answer = $show_answers; |
||
| 48 | |||
| 49 | // Reads question information |
||
| 50 | if (!$objQuestionTmp = Question::read($questionId)) { |
||
| 51 | // Question not found |
||
| 52 | return false; |
||
| 53 | } |
||
| 54 | |||
| 55 | if ($exercise->feedback_type != EXERCISE_FEEDBACK_TYPE_END) { |
||
| 56 | $show_comment = false; |
||
| 57 | } |
||
| 58 | |||
| 59 | $answerType = $objQuestionTmp->selectType(); |
||
| 60 | $pictureName = $objQuestionTmp->getPictureFilename(); |
||
| 61 | $s = ''; |
||
| 62 | if ($answerType != HOT_SPOT && |
||
| 63 | $answerType != HOT_SPOT_DELINEATION && |
||
| 64 | $answerType != ANNOTATION |
||
| 65 | ) { |
||
| 66 | // Question is not a hotspot |
||
| 67 | if (!$only_questions) { |
||
| 68 | $questionDescription = $objQuestionTmp->selectDescription(); |
||
| 69 | if ($show_title) { |
||
| 70 | TestCategory::displayCategoryAndTitle($objQuestionTmp->id); |
||
| 71 | $titleToDisplay = null; |
||
| 72 | if ($answerType == READING_COMPREHENSION) { |
||
| 73 | // In READING_COMPREHENSION, the title of the question |
||
| 74 | // contains the question itself, which can only be |
||
| 75 | // shown at the end of the given time, so hide for now |
||
| 76 | $titleToDisplay = Display::div( |
||
| 77 | $current_item.'. '.get_lang('ReadingComprehension'), |
||
| 78 | ['class' => 'question_title'] |
||
| 79 | ); |
||
| 80 | } else { |
||
| 81 | $titleToDisplay = $objQuestionTmp->getTitleToDisplay($current_item); |
||
| 82 | } |
||
| 83 | echo $titleToDisplay; |
||
| 84 | } |
||
| 85 | if (!empty($questionDescription) && $answerType != READING_COMPREHENSION) { |
||
| 86 | echo Display::div( |
||
| 87 | $questionDescription, |
||
| 88 | ['class' => 'question_description'] |
||
| 89 | ); |
||
| 90 | } |
||
| 91 | } |
||
| 92 | |||
| 93 | if (in_array($answerType, [FREE_ANSWER, ORAL_EXPRESSION]) && |
||
| 94 | $freeze |
||
| 95 | ) { |
||
| 96 | return ''; |
||
| 97 | } |
||
| 98 | |||
| 99 | echo '<div class="question_options">'; |
||
| 100 | // construction of the Answer object (also gets all answers details) |
||
| 101 | $objAnswerTmp = new Answer($questionId, api_get_course_int_id(), $exercise); |
||
| 102 | $nbrAnswers = $objAnswerTmp->selectNbrAnswers(); |
||
| 103 | $quiz_question_options = Question::readQuestionOption( |
||
| 104 | $questionId, |
||
| 105 | $course_id |
||
| 106 | ); |
||
| 107 | |||
| 108 | // For "matching" type here, we need something a little bit special |
||
| 109 | // because the match between the suggestions and the answers cannot be |
||
| 110 | // done easily (suggestions and answers are in the same table), so we |
||
| 111 | // have to go through answers first (elems with "correct" value to 0). |
||
| 112 | $select_items = []; |
||
| 113 | //This will contain the number of answers on the left side. We call them |
||
| 114 | // suggestions here, for the sake of comprehensions, while the ones |
||
| 115 | // on the right side are called answers |
||
| 116 | $num_suggestions = 0; |
||
| 117 | if (in_array($answerType, [MATCHING, DRAGGABLE, MATCHING_DRAGGABLE])) { |
||
| 118 | if ($answerType == DRAGGABLE) { |
||
| 119 | $isVertical = $objQuestionTmp->extra == 'v'; |
||
| 120 | $s .= ' |
||
| 121 | <div class="col-md-12 ui-widget ui-helper-clearfix"> |
||
| 122 | <div class="clearfix"> |
||
| 123 | <ul class="exercise-draggable-answer '.($isVertical ? '' : 'list-inline').'" |
||
| 124 | id="question-'.$questionId.'" data-question="'.$questionId.'"> |
||
| 125 | '; |
||
| 126 | } else { |
||
| 127 | $s .= '<div id="drag'.$questionId.'_question" class="drag_question"> |
||
| 128 | <table class="data_table">'; |
||
| 129 | } |
||
| 130 | |||
| 131 | // Iterate through answers |
||
| 132 | $x = 1; |
||
| 133 | //mark letters for each answer |
||
| 134 | $letter = 'A'; |
||
| 135 | $answer_matching = []; |
||
| 136 | $cpt1 = []; |
||
| 137 | for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) { |
||
| 138 | $answerCorrect = $objAnswerTmp->isCorrect($answerId); |
||
| 139 | $numAnswer = $objAnswerTmp->selectAutoId($answerId); |
||
| 140 | if ($answerCorrect == 0) { |
||
| 141 | // options (A, B, C, ...) that will be put into the list-box |
||
| 142 | // have the "correct" field set to 0 because they are answer |
||
| 143 | $cpt1[$x] = $letter; |
||
| 144 | $answer_matching[$x] = $objAnswerTmp->selectAnswerByAutoId( |
||
| 145 | $numAnswer |
||
| 146 | ); |
||
| 147 | $x++; |
||
| 148 | $letter++; |
||
| 149 | } |
||
| 150 | } |
||
| 151 | |||
| 152 | $i = 1; |
||
| 153 | $select_items[0]['id'] = 0; |
||
| 154 | $select_items[0]['letter'] = '--'; |
||
| 155 | $select_items[0]['answer'] = ''; |
||
| 156 | foreach ($answer_matching as $id => $value) { |
||
| 157 | $select_items[$i]['id'] = $value['id_auto']; |
||
| 158 | $select_items[$i]['letter'] = $cpt1[$id]; |
||
| 159 | $select_items[$i]['answer'] = $value['answer']; |
||
| 160 | $i++; |
||
| 161 | } |
||
| 162 | |||
| 163 | $user_choice_array_position = []; |
||
| 164 | if (!empty($user_choice)) { |
||
| 165 | foreach ($user_choice as $item) { |
||
| 166 | $user_choice_array_position[$item['position']] = $item['answer']; |
||
| 167 | } |
||
| 168 | } |
||
| 169 | $num_suggestions = ($nbrAnswers - $x) + 1; |
||
| 170 | } elseif ($answerType == FREE_ANSWER) { |
||
| 171 | $fck_content = isset($user_choice[0]) && !empty($user_choice[0]['answer']) ? $user_choice[0]['answer'] : null; |
||
| 172 | $form = new FormValidator('free_choice_'.$questionId); |
||
| 173 | $config = [ |
||
| 174 | 'ToolbarSet' => 'TestFreeAnswer' |
||
| 175 | ]; |
||
| 176 | $form->addHtmlEditor( |
||
| 177 | "choice[".$questionId."]", |
||
| 178 | null, |
||
| 179 | false, |
||
| 180 | false, |
||
| 181 | $config |
||
| 182 | ); |
||
| 183 | $form->setDefaults( |
||
| 184 | ["choice[".$questionId."]" => $fck_content] |
||
| 185 | ); |
||
| 186 | $s .= $form->returnForm(); |
||
| 187 | } elseif ($answerType == ORAL_EXPRESSION) { |
||
| 188 | // Add nanog |
||
| 189 | if (api_get_setting('enable_record_audio') == 'true') { |
||
| 190 | //@todo pass this as a parameter |
||
| 191 | global $exercise_stat_info, $exerciseId; |
||
| 192 | |||
| 193 | if (!empty($exercise_stat_info)) { |
||
| 194 | $objQuestionTmp->initFile( |
||
| 195 | api_get_session_id(), |
||
| 196 | api_get_user_id(), |
||
| 197 | $exercise_stat_info['exe_exo_id'], |
||
| 198 | $exercise_stat_info['exe_id'] |
||
| 199 | ); |
||
| 200 | } else { |
||
| 201 | $objQuestionTmp->initFile( |
||
| 202 | api_get_session_id(), |
||
| 203 | api_get_user_id(), |
||
| 204 | $exerciseId, |
||
| 205 | 'temp_exe' |
||
| 206 | ); |
||
| 207 | } |
||
| 208 | |||
| 209 | echo $objQuestionTmp->returnRecorder(); |
||
| 210 | } |
||
| 211 | |||
| 212 | $form = new FormValidator('free_choice_'.$questionId); |
||
| 213 | $config = ['ToolbarSet' => 'TestFreeAnswer']; |
||
| 214 | |||
| 215 | $form->addHtml('<div id="'.'hide_description_'.$questionId.'_options" style="display: none;">'); |
||
| 216 | $form->addHtmlEditor( |
||
| 217 | "choice[".$questionId."]", |
||
| 218 | null, |
||
| 219 | false, |
||
| 220 | false, |
||
| 221 | $config |
||
| 222 | ); |
||
| 223 | $form->addHtml('</div>'); |
||
| 224 | $s .= $form->returnForm(); |
||
| 225 | } |
||
| 226 | |||
| 227 | // Now navigate through the possible answers, using the max number of |
||
| 228 | // answers for the question as a limiter |
||
| 229 | $lines_count = 1; // a counter for matching-type answers |
||
| 230 | if ($answerType == MULTIPLE_ANSWER_TRUE_FALSE || |
||
| 231 | $answerType == MULTIPLE_ANSWER_COMBINATION_TRUE_FALSE |
||
| 232 | ) { |
||
| 233 | $header = Display::tag('th', get_lang('Options')); |
||
| 234 | foreach ($objQuestionTmp->options as $item) { |
||
| 235 | if ($answerType == MULTIPLE_ANSWER_TRUE_FALSE) { |
||
| 236 | if (in_array($item, $objQuestionTmp->options)) { |
||
| 237 | $header .= Display::tag('th', get_lang($item)); |
||
| 238 | } else { |
||
| 239 | $header .= Display::tag('th', $item); |
||
| 240 | } |
||
| 241 | } else { |
||
| 242 | $header .= Display::tag('th', $item); |
||
| 243 | } |
||
| 244 | } |
||
| 245 | if ($show_comment) { |
||
| 246 | $header .= Display::tag('th', get_lang('Feedback')); |
||
| 247 | } |
||
| 248 | $s .= '<table class="table table-hover table-striped">'; |
||
| 249 | $s .= Display::tag( |
||
| 250 | 'tr', |
||
| 251 | $header, |
||
| 252 | ['style' => 'text-align:left;'] |
||
| 253 | ); |
||
| 254 | } |
||
| 255 | |||
| 256 | if ($show_comment) { |
||
| 257 | if (in_array( |
||
| 258 | $answerType, |
||
| 259 | [ |
||
| 260 | MULTIPLE_ANSWER, |
||
| 261 | MULTIPLE_ANSWER_COMBINATION, |
||
| 262 | UNIQUE_ANSWER, |
||
| 263 | UNIQUE_ANSWER_IMAGE, |
||
| 264 | UNIQUE_ANSWER_NO_OPTION, |
||
| 265 | GLOBAL_MULTIPLE_ANSWER, |
||
| 266 | ] |
||
| 267 | )) { |
||
| 268 | $header = Display::tag('th', get_lang('Options')); |
||
| 269 | if ($exercise->feedback_type == EXERCISE_FEEDBACK_TYPE_END) { |
||
| 270 | $header .= Display::tag('th', get_lang('Feedback')); |
||
| 271 | } |
||
| 272 | $s .= '<table class="table table-hover table-striped">'; |
||
| 273 | $s .= Display::tag( |
||
| 274 | 'tr', |
||
| 275 | $header, |
||
| 276 | ['style' => 'text-align:left;'] |
||
| 277 | ); |
||
| 278 | } |
||
| 279 | } |
||
| 280 | |||
| 281 | $matching_correct_answer = 0; |
||
| 282 | $user_choice_array = []; |
||
| 283 | if (!empty($user_choice)) { |
||
| 284 | foreach ($user_choice as $item) { |
||
| 285 | $user_choice_array[] = $item['answer']; |
||
| 286 | } |
||
| 287 | } |
||
| 288 | |||
| 289 | $hidingClass = ''; |
||
| 290 | if ($answerType == READING_COMPREHENSION) { |
||
| 291 | $objQuestionTmp->processText( |
||
| 292 | $objQuestionTmp->selectDescription() |
||
| 293 | ); |
||
| 294 | $hidingClass = 'hide-reading-answers'; |
||
| 295 | $s .= Display::div( |
||
| 296 | $objQuestionTmp->selectTitle(), |
||
| 297 | ['class' => 'question_title '.$hidingClass] |
||
| 298 | ); |
||
| 299 | } |
||
| 300 | |||
| 301 | for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) { |
||
| 302 | $answer = $objAnswerTmp->selectAnswer($answerId); |
||
| 303 | $answerCorrect = $objAnswerTmp->isCorrect($answerId); |
||
| 304 | $numAnswer = $objAnswerTmp->selectAutoId($answerId); |
||
| 305 | $comment = $objAnswerTmp->selectComment($answerId); |
||
| 306 | $attributes = []; |
||
| 307 | |||
| 308 | switch ($answerType) { |
||
| 309 | case UNIQUE_ANSWER: |
||
| 310 | case UNIQUE_ANSWER_NO_OPTION: |
||
| 311 | case UNIQUE_ANSWER_IMAGE: |
||
| 312 | case READING_COMPREHENSION: |
||
| 313 | $input_id = 'choice-'.$questionId.'-'.$answerId; |
||
| 314 | if (isset($user_choice[0]['answer']) && $user_choice[0]['answer'] == $numAnswer) { |
||
| 315 | $attributes = [ |
||
| 316 | 'id' => $input_id, |
||
| 317 | 'checked' => 1, |
||
| 318 | 'selected' => 1 |
||
| 319 | ]; |
||
| 320 | } else { |
||
| 321 | $attributes = ['id' => $input_id]; |
||
| 322 | } |
||
| 323 | |||
| 324 | if ($debug_mark_answer) { |
||
| 325 | if ($answerCorrect) { |
||
| 326 | $attributes['checked'] = 1; |
||
| 327 | $attributes['selected'] = 1; |
||
| 328 | } |
||
| 329 | } |
||
| 330 | |||
| 331 | if ($show_comment) { |
||
| 332 | $s .= '<tr><td>'; |
||
| 333 | } |
||
| 334 | |||
| 335 | if ($answerType == UNIQUE_ANSWER_IMAGE) { |
||
| 336 | if ($show_comment) { |
||
| 337 | if (empty($comment)) { |
||
| 338 | $s .= '<div id="answer'.$questionId.$numAnswer.'" ' |
||
| 339 | . 'class="exercise-unique-answer-image" style="text-align: center">'; |
||
| 340 | } else { |
||
| 341 | $s .= '<div id="answer'.$questionId.$numAnswer.'" ' |
||
| 342 | . 'class="exercise-unique-answer-image col-xs-6 col-sm-12" style="text-align: center">'; |
||
| 343 | } |
||
| 344 | } else { |
||
| 345 | $s .= '<div id="answer'.$questionId.$numAnswer.'" ' |
||
| 346 | . 'class="exercise-unique-answer-image col-xs-6 col-md-3" style="text-align: center">'; |
||
| 347 | } |
||
| 348 | } |
||
| 349 | |||
| 350 | $answer = Security::remove_XSS($answer, STUDENT); |
||
| 351 | $s .= Display::input( |
||
| 352 | 'hidden', |
||
| 353 | 'choice2['.$questionId.']', |
||
| 354 | '0' |
||
| 355 | ); |
||
| 356 | |||
| 357 | $answer_input = null; |
||
| 358 | $attributes['class'] = 'checkradios'; |
||
| 359 | if ($answerType == UNIQUE_ANSWER_IMAGE) { |
||
| 360 | $attributes['class'] = ''; |
||
| 361 | $attributes['style'] = 'display: none;'; |
||
| 362 | $answer = '<div class="thumbnail">'.$answer.'</div>'; |
||
| 363 | } |
||
| 364 | |||
| 365 | $answer_input .= '<label class="radio '.$hidingClass.'">'; |
||
| 366 | $answer_input .= Display::input( |
||
| 367 | 'radio', |
||
| 368 | 'choice['.$questionId.']', |
||
| 369 | $numAnswer, |
||
| 370 | $attributes |
||
| 371 | ); |
||
| 372 | $answer_input .= $answer; |
||
| 373 | $answer_input .= '</label>'; |
||
| 374 | |||
| 375 | if ($answerType == UNIQUE_ANSWER_IMAGE) { |
||
| 376 | $answer_input .= "</div>"; |
||
| 377 | } |
||
| 378 | |||
| 379 | if ($show_comment) { |
||
| 380 | $s .= $answer_input; |
||
| 381 | $s .= '</td>'; |
||
| 382 | $s .= '<td>'; |
||
| 383 | $s .= $comment; |
||
| 384 | $s .= '</td>'; |
||
| 385 | $s .= '</tr>'; |
||
| 386 | } else { |
||
| 387 | $s .= $answer_input; |
||
| 388 | } |
||
| 389 | break; |
||
| 390 | case MULTIPLE_ANSWER: |
||
| 391 | case MULTIPLE_ANSWER_TRUE_FALSE: |
||
| 392 | case GLOBAL_MULTIPLE_ANSWER: |
||
| 393 | $input_id = 'choice-'.$questionId.'-'.$answerId; |
||
| 394 | $answer = Security::remove_XSS($answer, STUDENT); |
||
| 395 | |||
| 396 | if (in_array($numAnswer, $user_choice_array)) { |
||
| 397 | $attributes = [ |
||
| 398 | 'id' => $input_id, |
||
| 399 | 'checked' => 1, |
||
| 400 | 'selected' => 1 |
||
| 401 | ]; |
||
| 402 | } else { |
||
| 403 | $attributes = ['id' => $input_id]; |
||
| 404 | } |
||
| 405 | |||
| 406 | if ($debug_mark_answer) { |
||
| 407 | if ($answerCorrect) { |
||
| 408 | $attributes['checked'] = 1; |
||
| 409 | $attributes['selected'] = 1; |
||
| 410 | } |
||
| 411 | } |
||
| 412 | |||
| 413 | if ($answerType == MULTIPLE_ANSWER || $answerType == GLOBAL_MULTIPLE_ANSWER) { |
||
| 414 | $s .= '<input type="hidden" name="choice2['.$questionId.']" value="0" />'; |
||
| 415 | $attributes['class'] = 'checkradios'; |
||
| 416 | $answer_input = '<label class="checkbox">'; |
||
| 417 | $answer_input .= Display::input( |
||
| 418 | 'checkbox', |
||
| 419 | 'choice['.$questionId.']['.$numAnswer.']', |
||
| 420 | $numAnswer, |
||
| 421 | $attributes |
||
| 422 | ); |
||
| 423 | $answer_input .= $answer; |
||
| 424 | $answer_input .= '</label>'; |
||
| 425 | |||
| 426 | if ($show_comment) { |
||
| 427 | $s .= '<tr><td>'; |
||
| 428 | $s .= $answer_input; |
||
| 429 | $s .= '</td>'; |
||
| 430 | $s .= '<td>'; |
||
| 431 | $s .= $comment; |
||
| 432 | $s .= '</td>'; |
||
| 433 | $s .= '</tr>'; |
||
| 434 | } else { |
||
| 435 | $s .= $answer_input; |
||
| 436 | } |
||
| 437 | } elseif ($answerType == MULTIPLE_ANSWER_TRUE_FALSE) { |
||
| 438 | $my_choice = []; |
||
| 439 | if (!empty($user_choice_array)) { |
||
| 440 | foreach ($user_choice_array as $item) { |
||
| 441 | $item = explode(':', $item); |
||
| 442 | $my_choice[$item[0]] = $item[1]; |
||
| 443 | } |
||
| 444 | } |
||
| 445 | |||
| 446 | $s .= '<tr>'; |
||
| 447 | $s .= Display::tag('td', $answer); |
||
| 448 | |||
| 449 | if (!empty($quiz_question_options)) { |
||
| 450 | foreach ($quiz_question_options as $id => $item) { |
||
| 451 | if (isset($my_choice[$numAnswer]) && $id == $my_choice[$numAnswer]) { |
||
| 452 | $attributes = [ |
||
| 453 | 'checked' => 1, |
||
| 454 | 'selected' => 1 |
||
| 455 | ]; |
||
| 456 | } else { |
||
| 457 | $attributes = []; |
||
| 458 | } |
||
| 459 | |||
| 460 | if ($debug_mark_answer) { |
||
| 461 | if ($id == $answerCorrect) { |
||
| 462 | $attributes['checked'] = 1; |
||
| 463 | $attributes['selected'] = 1; |
||
| 464 | } |
||
| 465 | } |
||
| 466 | $s .= Display::tag( |
||
| 467 | 'td', |
||
| 468 | Display::input( |
||
| 469 | 'radio', |
||
| 470 | 'choice['.$questionId.']['.$numAnswer.']', |
||
| 471 | $id, |
||
| 472 | $attributes |
||
| 473 | ), |
||
| 474 | ['style' => ''] |
||
| 475 | ); |
||
| 476 | } |
||
| 477 | } |
||
| 478 | |||
| 479 | if ($show_comment) { |
||
| 480 | $s .= '<td>'; |
||
| 481 | $s .= $comment; |
||
| 482 | $s .= '</td>'; |
||
| 483 | } |
||
| 484 | $s .= '</tr>'; |
||
| 485 | } |
||
| 486 | break; |
||
| 487 | case MULTIPLE_ANSWER_COMBINATION: |
||
| 488 | // multiple answers |
||
| 489 | $input_id = 'choice-'.$questionId.'-'.$answerId; |
||
| 490 | |||
| 491 | if (in_array($numAnswer, $user_choice_array)) { |
||
| 492 | $attributes = [ |
||
| 493 | 'id' => $input_id, |
||
| 494 | 'checked' => 1, |
||
| 495 | 'selected' => 1 |
||
| 496 | ]; |
||
| 497 | } else { |
||
| 498 | $attributes = ['id' => $input_id]; |
||
| 499 | } |
||
| 500 | |||
| 501 | if ($debug_mark_answer) { |
||
| 502 | if ($answerCorrect) { |
||
| 503 | $attributes['checked'] = 1; |
||
| 504 | $attributes['selected'] = 1; |
||
| 505 | } |
||
| 506 | } |
||
| 507 | |||
| 508 | $answer = Security::remove_XSS($answer, STUDENT); |
||
| 509 | $answer_input = '<input type="hidden" name="choice2['.$questionId.']" value="0" />'; |
||
| 510 | $answer_input .= '<label class="checkbox">'; |
||
| 511 | $answer_input .= Display::input( |
||
| 512 | 'checkbox', |
||
| 513 | 'choice['.$questionId.']['.$numAnswer.']', |
||
| 514 | 1, |
||
| 515 | $attributes |
||
| 516 | ); |
||
| 517 | $answer_input .= $answer; |
||
| 518 | $answer_input .= '</label>'; |
||
| 519 | |||
| 520 | if ($show_comment) { |
||
| 521 | $s .= '<tr>'; |
||
| 522 | $s .= '<td>'; |
||
| 523 | $s .= $answer_input; |
||
| 524 | $s .= '</td>'; |
||
| 525 | $s .= '<td>'; |
||
| 526 | $s .= $comment; |
||
| 527 | $s .= '</td>'; |
||
| 528 | $s .= '</tr>'; |
||
| 529 | } else { |
||
| 530 | $s .= $answer_input; |
||
| 531 | } |
||
| 532 | break; |
||
| 533 | case MULTIPLE_ANSWER_COMBINATION_TRUE_FALSE: |
||
| 534 | $s .= '<input type="hidden" name="choice2['.$questionId.']" value="0" />'; |
||
| 535 | $my_choice = []; |
||
| 536 | if (!empty($user_choice_array)) { |
||
| 537 | foreach ($user_choice_array as $item) { |
||
| 538 | $item = explode(':', $item); |
||
| 539 | if (isset($item[1]) && isset($item[0])) { |
||
| 540 | $my_choice[$item[0]] = $item[1]; |
||
| 541 | } |
||
| 542 | } |
||
| 543 | } |
||
| 544 | $answer = Security::remove_XSS($answer, STUDENT); |
||
| 545 | $s .= '<tr>'; |
||
| 546 | $s .= Display::tag('td', $answer); |
||
| 547 | foreach ($objQuestionTmp->options as $key => $item) { |
||
| 548 | if (isset($my_choice[$numAnswer]) && $key == $my_choice[$numAnswer]) { |
||
| 549 | $attributes = [ |
||
| 550 | 'checked' => 1, |
||
| 551 | 'selected' => 1 |
||
| 552 | ]; |
||
| 553 | } else { |
||
| 554 | $attributes = []; |
||
| 555 | } |
||
| 556 | |||
| 557 | if ($debug_mark_answer) { |
||
| 558 | if ($key == $answerCorrect) { |
||
| 559 | $attributes['checked'] = 1; |
||
| 560 | $attributes['selected'] = 1; |
||
| 561 | } |
||
| 562 | } |
||
| 563 | $s .= Display::tag( |
||
| 564 | 'td', |
||
| 565 | Display::input( |
||
| 566 | 'radio', |
||
| 567 | 'choice['.$questionId.']['.$numAnswer.']', |
||
| 568 | $key, |
||
| 569 | $attributes |
||
| 570 | ) |
||
| 571 | ); |
||
| 572 | } |
||
| 573 | |||
| 574 | if ($show_comment) { |
||
| 575 | $s .= '<td>'; |
||
| 576 | $s .= $comment; |
||
| 577 | $s .= '</td>'; |
||
| 578 | } |
||
| 579 | $s .= '</tr>'; |
||
| 580 | break; |
||
| 581 | case FILL_IN_BLANKS: |
||
| 582 | // display the question, with field empty, for student to fill it, |
||
| 583 | // or filled to display the answer in the Question preview of the exercise/admin.php page |
||
| 584 | $displayForStudent = true; |
||
| 585 | $listAnswerInfo = FillBlanks::getAnswerInfo($answer); |
||
| 586 | |||
| 587 | // Correct answers |
||
| 588 | $correctAnswerList = $listAnswerInfo['words']; |
||
| 589 | |||
| 590 | // Student's answer |
||
| 591 | $studentAnswerList = []; |
||
| 592 | if (isset($user_choice[0]['answer'])) { |
||
| 593 | $arrayStudentAnswer = FillBlanks::getAnswerInfo( |
||
| 594 | $user_choice[0]['answer'], |
||
| 595 | true |
||
| 596 | ); |
||
| 597 | $studentAnswerList = $arrayStudentAnswer['student_answer']; |
||
| 598 | } |
||
| 599 | |||
| 600 | // If the question must be shown with the answer (in page exercise/admin.php) for teacher preview |
||
| 601 | // set the student-answer to the correct answer |
||
| 602 | if ($debug_mark_answer) { |
||
| 603 | $studentAnswerList = $correctAnswerList; |
||
| 604 | $displayForStudent = false; |
||
| 605 | } |
||
| 606 | |||
| 607 | if (!empty($correctAnswerList) && !empty($studentAnswerList)) { |
||
| 608 | $answer = ''; |
||
| 609 | for ($i = 0; $i < count($listAnswerInfo['common_words']) - 1; $i++) { |
||
| 610 | // display the common word |
||
| 611 | $answer .= $listAnswerInfo['common_words'][$i]; |
||
| 612 | // display the blank word |
||
| 613 | $correctItem = $listAnswerInfo['words'][$i]; |
||
| 614 | if (isset($studentAnswerList[$i])) { |
||
| 615 | // If student already started this test and answered this question, |
||
| 616 | // fill the blank with his previous answers |
||
| 617 | // may be "" if student viewed the question, but did not fill the blanks |
||
| 618 | $correctItem = $studentAnswerList[$i]; |
||
| 619 | } |
||
| 620 | $attributes['style'] = "width:".$listAnswerInfo['input_size'][$i]."px"; |
||
| 621 | $answer .= FillBlanks::getFillTheBlankHtml( |
||
| 622 | $current_item, |
||
| 623 | $questionId, |
||
| 624 | $correctItem, |
||
| 625 | $attributes, |
||
| 626 | $answer, |
||
| 627 | $listAnswerInfo, |
||
| 628 | $displayForStudent, |
||
| 629 | $i |
||
| 630 | ); |
||
| 631 | } |
||
| 632 | // display the last common word |
||
| 633 | $answer .= $listAnswerInfo['common_words'][$i]; |
||
| 634 | } else { |
||
| 635 | // display empty [input] with the right width for student to fill it |
||
| 636 | $answer = ''; |
||
| 637 | for ($i = 0; $i < count($listAnswerInfo['common_words']) - 1; $i++) { |
||
| 638 | // display the common words |
||
| 639 | $answer .= $listAnswerInfo['common_words'][$i]; |
||
| 640 | // display the blank word |
||
| 641 | $attributes['style'] = "width:".$listAnswerInfo['input_size'][$i]."px"; |
||
| 642 | $answer .= FillBlanks::getFillTheBlankHtml( |
||
| 643 | $current_item, |
||
| 644 | $questionId, |
||
| 645 | '', |
||
| 646 | $attributes, |
||
| 647 | $answer, |
||
| 648 | $listAnswerInfo, |
||
| 649 | $displayForStudent, |
||
| 650 | $i |
||
| 651 | ); |
||
| 652 | } |
||
| 653 | // display the last common word |
||
| 654 | $answer .= $listAnswerInfo['common_words'][$i]; |
||
| 655 | } |
||
| 656 | $s .= $answer; |
||
| 657 | break; |
||
| 658 | case CALCULATED_ANSWER: |
||
| 659 | /* |
||
| 660 | * In the CALCULATED_ANSWER test |
||
| 661 | * you mustn't have [ and ] in the textarea |
||
| 662 | * you mustn't have @@ in the textarea |
||
| 663 | * the text to find mustn't be empty or contains only spaces |
||
| 664 | * the text to find mustn't contains HTML tags |
||
| 665 | * the text to find mustn't contains char " |
||
| 666 | */ |
||
| 667 | if ($origin !== null) { |
||
| 668 | global $exe_id; |
||
| 669 | $trackAttempts = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
||
| 670 | $sql = 'SELECT answer FROM '.$trackAttempts.' |
||
| 671 | WHERE exe_id=' . $exe_id.' AND question_id='.$questionId; |
||
| 672 | $rsLastAttempt = Database::query($sql); |
||
| 673 | $rowLastAttempt = Database::fetch_array($rsLastAttempt); |
||
| 674 | $answer = $rowLastAttempt['answer']; |
||
| 675 | if (empty($answer)) { |
||
| 676 | $_SESSION['calculatedAnswerId'][$questionId] = mt_rand( |
||
| 677 | 1, |
||
| 678 | $nbrAnswers |
||
| 679 | ); |
||
| 680 | $answer = $objAnswerTmp->selectAnswer( |
||
| 681 | $_SESSION['calculatedAnswerId'][$questionId] |
||
| 682 | ); |
||
| 683 | } |
||
| 684 | } |
||
| 685 | |||
| 686 | list($answer) = explode('@@', $answer); |
||
| 687 | // $correctAnswerList array of array with correct anwsers 0=> [0=>[\p] 1=>[plop]] |
||
| 688 | api_preg_match_all( |
||
| 689 | '/\[[^]]+\]/', |
||
| 690 | $answer, |
||
| 691 | $correctAnswerList |
||
| 692 | ); |
||
| 693 | |||
| 694 | // get student answer to display it if student go back to previous calculated answer question in a test |
||
| 695 | if (isset($user_choice[0]['answer'])) { |
||
| 696 | api_preg_match_all( |
||
| 697 | '/\[[^]]+\]/', |
||
| 698 | $answer, |
||
| 699 | $studentAnswerList |
||
| 700 | ); |
||
| 701 | $studentAnswerListTobecleaned = $studentAnswerList[0]; |
||
| 702 | $studentAnswerList = []; |
||
| 703 | |||
| 704 | for ($i = 0; $i < count( |
||
|
|
|||
| 705 | $studentAnswerListTobecleaned |
||
| 706 | ); $i++) { |
||
| 707 | $answerCorrected = $studentAnswerListTobecleaned[$i]; |
||
| 708 | $answerCorrected = api_preg_replace( |
||
| 709 | '| / <font color="green"><b>.*$|', |
||
| 710 | '', |
||
| 711 | $answerCorrected |
||
| 712 | ); |
||
| 713 | $answerCorrected = api_preg_replace( |
||
| 714 | '/^\[/', |
||
| 715 | '', |
||
| 716 | $answerCorrected |
||
| 717 | ); |
||
| 718 | $answerCorrected = api_preg_replace( |
||
| 719 | '|^<font color="red"><s>|', |
||
| 720 | '', |
||
| 721 | $answerCorrected |
||
| 722 | ); |
||
| 723 | $answerCorrected = api_preg_replace( |
||
| 724 | '|</s></font>$|', |
||
| 725 | '', |
||
| 726 | $answerCorrected |
||
| 727 | ); |
||
| 728 | $answerCorrected = '['.$answerCorrected.']'; |
||
| 729 | $studentAnswerList[] = $answerCorrected; |
||
| 730 | } |
||
| 731 | } |
||
| 732 | |||
| 733 | // If display preview of answer in test view for exemple, set the student answer to the correct answers |
||
| 734 | if ($debug_mark_answer) { |
||
| 735 | // contain the rights answers surronded with brackets |
||
| 736 | $studentAnswerList = $correctAnswerList[0]; |
||
| 737 | } |
||
| 738 | |||
| 739 | /* |
||
| 740 | Split the response by bracket |
||
| 741 | tabComments is an array with text surrounding the text to find |
||
| 742 | we add a space before and after the answerQuestion to be sure to |
||
| 743 | have a block of text before and after [xxx] patterns |
||
| 744 | so we have n text to find ([xxx]) and n+1 block of texts before, |
||
| 745 | between and after the text to find |
||
| 746 | */ |
||
| 747 | $tabComments = api_preg_split( |
||
| 748 | '/\[[^]]+\]/', |
||
| 749 | ' '.$answer.' ' |
||
| 750 | ); |
||
| 751 | if (!empty($correctAnswerList) && !empty($studentAnswerList)) { |
||
| 752 | $answer = ""; |
||
| 753 | $i = 0; |
||
| 754 | foreach ($studentAnswerList as $studentItem) { |
||
| 755 | // remove surronding brackets |
||
| 756 | $studentResponse = api_substr( |
||
| 757 | $studentItem, |
||
| 758 | 1, |
||
| 759 | api_strlen($studentItem) - 2 |
||
| 760 | ); |
||
| 761 | $size = strlen($studentItem); |
||
| 762 | $attributes['class'] = self::detectInputAppropriateClass( |
||
| 763 | $size |
||
| 764 | ); |
||
| 765 | |||
| 766 | $answer .= $tabComments[$i]. |
||
| 767 | Display::input( |
||
| 768 | 'text', |
||
| 769 | "choice[$questionId][]", |
||
| 770 | $studentResponse, |
||
| 771 | $attributes |
||
| 772 | ); |
||
| 773 | $i++; |
||
| 774 | } |
||
| 775 | $answer .= $tabComments[$i]; |
||
| 776 | } else { |
||
| 777 | // display exercise with empty input fields |
||
| 778 | // every [xxx] are replaced with an empty input field |
||
| 779 | foreach ($correctAnswerList[0] as $item) { |
||
| 780 | $size = strlen($item); |
||
| 781 | $attributes['class'] = self::detectInputAppropriateClass( |
||
| 782 | $size |
||
| 783 | ); |
||
| 784 | $answer = str_replace( |
||
| 785 | $item, |
||
| 786 | Display::input( |
||
| 787 | 'text', |
||
| 788 | "choice[$questionId][]", |
||
| 789 | '', |
||
| 790 | $attributes |
||
| 791 | ), |
||
| 792 | $answer |
||
| 793 | ); |
||
| 794 | } |
||
| 795 | } |
||
| 796 | if ($origin !== null) { |
||
| 797 | $s = $answer; |
||
| 798 | break; |
||
| 799 | } else { |
||
| 800 | $s .= $answer; |
||
| 801 | } |
||
| 802 | break; |
||
| 803 | case MATCHING: |
||
| 804 | // matching type, showing suggestions and answers |
||
| 805 | // TODO: replace $answerId by $numAnswer |
||
| 806 | if ($answerCorrect != 0) { |
||
| 807 | // only show elements to be answered (not the contents of |
||
| 808 | // the select boxes, who are correct = 0) |
||
| 809 | $s .= '<tr><td width="45%" valign="top">'; |
||
| 810 | $parsed_answer = $answer; |
||
| 811 | // Left part questions |
||
| 812 | $s .= '<p class="indent">'.$lines_count.'. '.$parsed_answer.'</p></td>'; |
||
| 813 | // Middle part (matches selects) |
||
| 814 | // Id of select is # question + # of option |
||
| 815 | $s .= '<td width="10%" valign="top" align="center"> |
||
| 816 | <div class="select-matching"> |
||
| 817 | <select id="choice_id_'.$current_item.'_'.$lines_count.'" name="choice['.$questionId.']['.$numAnswer.']">'; |
||
| 818 | |||
| 819 | // fills the list-box |
||
| 820 | foreach ($select_items as $key => $val) { |
||
| 821 | // set $debug_mark_answer to true at function start to |
||
| 822 | // show the correct answer with a suffix '-x' |
||
| 823 | $selected = ''; |
||
| 824 | if ($debug_mark_answer) { |
||
| 825 | if ($val['id'] == $answerCorrect) { |
||
| 826 | $selected = 'selected="selected"'; |
||
| 827 | } |
||
| 828 | } |
||
| 829 | //$user_choice_array_position |
||
| 830 | if (isset($user_choice_array_position[$numAnswer]) && |
||
| 831 | $val['id'] == $user_choice_array_position[$numAnswer] |
||
| 832 | ) { |
||
| 833 | $selected = 'selected="selected"'; |
||
| 834 | } |
||
| 835 | $s .= '<option value="'.$val['id'].'" '.$selected.'>'.$val['letter'].'</option>'; |
||
| 836 | } // end foreach() |
||
| 837 | |||
| 838 | $s .= '</select></div></td><td width="5%" class="separate"> </td>'; |
||
| 839 | $s .= '<td width="40%" valign="top" >'; |
||
| 840 | if (isset($select_items[$lines_count])) { |
||
| 841 | $s .= '<div class="text-right"><p class="indent">'.$select_items[$lines_count]['letter'].'. '.$select_items[$lines_count]['answer'].'</p></div>'; |
||
| 842 | } else { |
||
| 843 | $s .= ' '; |
||
| 844 | } |
||
| 845 | $s .= '</td>'; |
||
| 846 | $s .= '</tr>'; |
||
| 847 | $lines_count++; |
||
| 848 | //if the left side of the "matching" has been completely |
||
| 849 | // shown but the right side still has values to show... |
||
| 850 | if (($lines_count - 1) == $num_suggestions) { |
||
| 851 | // if it remains answers to shown at the right side |
||
| 852 | while (isset($select_items[$lines_count])) { |
||
| 853 | $s .= '<tr> |
||
| 854 | <td colspan="2"></td> |
||
| 855 | <td valign="top">'; |
||
| 856 | $s .= '<b>'.$select_items[$lines_count]['letter'].'.</b> '.$select_items[$lines_count]['answer']; |
||
| 857 | $s .= "</td> |
||
| 858 | </tr>"; |
||
| 859 | $lines_count++; |
||
| 860 | } // end while() |
||
| 861 | } // end if() |
||
| 862 | $matching_correct_answer++; |
||
| 863 | } |
||
| 864 | break; |
||
| 865 | case DRAGGABLE: |
||
| 866 | if ($answerCorrect) { |
||
| 867 | $windowId = $questionId.'_'.$lines_count; |
||
| 868 | $s .= '<li class="touch-items" id="'.$windowId.'">'; |
||
| 869 | $s .= Display::div( |
||
| 870 | $answer, |
||
| 871 | [ |
||
| 872 | 'id' => "window_$windowId", |
||
| 873 | 'class' => "window{$questionId}_question_draggable exercise-draggable-answer-option" |
||
| 874 | ] |
||
| 875 | ); |
||
| 876 | |||
| 877 | $draggableSelectOptions = []; |
||
| 878 | $selectedValue = 0; |
||
| 879 | $selectedIndex = 0; |
||
| 880 | |||
| 881 | if ($user_choice) { |
||
| 882 | foreach ($user_choice as $chosen) { |
||
| 883 | if ($answerCorrect != $chosen['answer']) { |
||
| 884 | continue; |
||
| 885 | } |
||
| 886 | |||
| 887 | $selectedValue = $chosen['answer']; |
||
| 888 | } |
||
| 889 | } |
||
| 890 | |||
| 891 | foreach ($select_items as $key => $select_item) { |
||
| 892 | $draggableSelectOptions[$select_item['id']] = $select_item['letter']; |
||
| 893 | } |
||
| 894 | |||
| 895 | foreach ($draggableSelectOptions as $value => $text) { |
||
| 896 | if ($value == $selectedValue) { |
||
| 897 | break; |
||
| 898 | } |
||
| 899 | $selectedIndex++; |
||
| 900 | } |
||
| 901 | |||
| 902 | $s .= Display::select( |
||
| 903 | "choice[$questionId][$numAnswer]", |
||
| 904 | $draggableSelectOptions, |
||
| 905 | $selectedValue, |
||
| 906 | [ |
||
| 907 | 'id' => "window_{$windowId}_select", |
||
| 908 | 'class' => 'select_option hidden', |
||
| 909 | ], |
||
| 910 | false |
||
| 911 | ); |
||
| 912 | |||
| 913 | if ($selectedValue && $selectedIndex) { |
||
| 914 | $s .= " |
||
| 915 | <script> |
||
| 916 | $(function() { |
||
| 917 | DraggableAnswer.deleteItem( |
||
| 918 | $('#{$questionId}_$lines_count'), |
||
| 919 | $('#drop_{$questionId}_{$selectedIndex}') |
||
| 920 | ); |
||
| 921 | }); |
||
| 922 | </script> |
||
| 923 | "; |
||
| 924 | } |
||
| 925 | |||
| 926 | if (isset($select_items[$lines_count])) { |
||
| 927 | $s .= Display::div( |
||
| 928 | Display::tag( |
||
| 929 | 'b', |
||
| 930 | $select_items[$lines_count]['letter'] |
||
| 931 | ).$select_items[$lines_count]['answer'], |
||
| 932 | [ |
||
| 933 | 'id' => "window_{$windowId}_answer", |
||
| 934 | 'class' => 'hidden' |
||
| 935 | ] |
||
| 936 | ); |
||
| 937 | } else { |
||
| 938 | $s .= ' '; |
||
| 939 | } |
||
| 940 | |||
| 941 | $lines_count++; |
||
| 942 | if (($lines_count - 1) == $num_suggestions) { |
||
| 943 | while (isset($select_items[$lines_count])) { |
||
| 944 | $s .= Display::tag('b', $select_items[$lines_count]['letter']); |
||
| 945 | $s .= $select_items[$lines_count]['answer']; |
||
| 946 | $lines_count++; |
||
| 947 | } |
||
| 948 | } |
||
| 949 | |||
| 950 | $matching_correct_answer++; |
||
| 951 | $s .= '</li>'; |
||
| 952 | } |
||
| 953 | break; |
||
| 954 | case MATCHING_DRAGGABLE: |
||
| 955 | if ($answerId == 1) { |
||
| 956 | echo $objAnswerTmp->getJs(); |
||
| 957 | } |
||
| 958 | if ($answerCorrect != 0) { |
||
| 959 | $windowId = "{$questionId}_{$lines_count}"; |
||
| 960 | $s .= <<<HTML |
||
| 961 | <tr> |
||
| 962 | <td width="45%"> |
||
| 963 | <div id="window_{$windowId}" class="window window_left_question window{$questionId}_question"> |
||
| 964 | <strong>$lines_count.</strong> |
||
| 965 | $answer |
||
| 966 | </div> |
||
| 967 | </td> |
||
| 968 | <td width="10%"> |
||
| 969 | HTML; |
||
| 970 | |||
| 971 | $draggableSelectOptions = []; |
||
| 972 | $selectedValue = 0; |
||
| 973 | $selectedIndex = 0; |
||
| 974 | |||
| 975 | if ($user_choice) { |
||
| 976 | foreach ($user_choice as $chosen) { |
||
| 977 | if ($numAnswer == $chosen['position']) { |
||
| 978 | $selectedValue = $chosen['answer']; |
||
| 979 | break; |
||
| 980 | } |
||
| 981 | } |
||
| 982 | } |
||
| 983 | |||
| 984 | foreach ($select_items as $key => $selectItem) { |
||
| 985 | $draggableSelectOptions[$selectItem['id']] = $selectItem['letter']; |
||
| 986 | } |
||
| 987 | |||
| 988 | |||
| 989 | foreach ($draggableSelectOptions as $value => $text) { |
||
| 990 | if ($value == $selectedValue) { |
||
| 991 | break; |
||
| 992 | } |
||
| 993 | $selectedIndex++; |
||
| 994 | } |
||
| 995 | |||
| 996 | $s .= Display::select( |
||
| 997 | "choice[$questionId][$numAnswer]", |
||
| 998 | $draggableSelectOptions, |
||
| 999 | $selectedValue, |
||
| 1000 | [ |
||
| 1001 | 'id' => "window_{$windowId}_select", |
||
| 1002 | 'class' => 'hidden' |
||
| 1003 | ], |
||
| 1004 | false |
||
| 1005 | ); |
||
| 1006 | |||
| 1007 | if (!empty($answerCorrect) && !empty($selectedValue)) { |
||
| 1008 | // Show connect if is not freeze (question preview) |
||
| 1009 | if (!$freeze) { |
||
| 1010 | $s .= " |
||
| 1011 | <script> |
||
| 1012 | $(document).on('ready', function () { |
||
| 1013 | jsPlumb.ready(function() { |
||
| 1014 | jsPlumb.connect({ |
||
| 1015 | source: 'window_$windowId', |
||
| 1016 | target: 'window_{$questionId}_{$selectedIndex}_answer', |
||
| 1017 | endpoint: ['Blank', {radius: 15}], |
||
| 1018 | anchors: ['RightMiddle', 'LeftMiddle'], |
||
| 1019 | paintStyle: {strokeStyle: '#8A8888', lineWidth: 8}, |
||
| 1020 | connector: [ |
||
| 1021 | MatchingDraggable.connectorType, |
||
| 1022 | {curvines: MatchingDraggable.curviness} |
||
| 1023 | ] |
||
| 1024 | }); |
||
| 1025 | }); |
||
| 1026 | }); |
||
| 1027 | </script> |
||
| 1028 | "; |
||
| 1029 | } |
||
| 1030 | } |
||
| 1031 | |||
| 1032 | $s .= '</td><td width="45%">'; |
||
| 1033 | if (isset($select_items[$lines_count])) { |
||
| 1034 | $s .= <<<HTML |
||
| 1035 | <div id="window_{$windowId}_answer" class="window window_right_question"> |
||
| 1036 | <strong>{$select_items[$lines_count]['letter']}.</strong> {$select_items[$lines_count]['answer']} |
||
| 1037 | </div> |
||
| 1038 | HTML; |
||
| 1039 | } else { |
||
| 1040 | $s .= ' '; |
||
| 1041 | } |
||
| 1042 | |||
| 1043 | $s .= '</td></tr>'; |
||
| 1044 | $lines_count++; |
||
| 1045 | if (($lines_count - 1) == $num_suggestions) { |
||
| 1046 | while (isset($select_items[$lines_count])) { |
||
| 1047 | $s .= <<<HTML |
||
| 1048 | <tr> |
||
| 1049 | <td colspan="2"></td> |
||
| 1050 | <td> |
||
| 1051 | <strong>{$select_items[$lines_count]['letter']}</strong> |
||
| 1052 | {$select_items[$lines_count]['answer']} |
||
| 1053 | </td> |
||
| 1054 | </tr> |
||
| 1055 | HTML; |
||
| 1056 | $lines_count++; |
||
| 1057 | } |
||
| 1058 | } |
||
| 1059 | $matching_correct_answer++; |
||
| 1060 | } |
||
| 1061 | break; |
||
| 1062 | } |
||
| 1063 | } // end for() |
||
| 1064 | |||
| 1065 | if ($show_comment) { |
||
| 1066 | $s .= '</table>'; |
||
| 1067 | } elseif (in_array( |
||
| 1068 | $answerType, |
||
| 1069 | [ |
||
| 1070 | MATCHING, |
||
| 1071 | MATCHING_DRAGGABLE, |
||
| 1072 | UNIQUE_ANSWER_NO_OPTION, |
||
| 1073 | MULTIPLE_ANSWER_TRUE_FALSE, |
||
| 1074 | MULTIPLE_ANSWER_COMBINATION_TRUE_FALSE, |
||
| 1075 | ] |
||
| 1076 | )) { |
||
| 1077 | $s .= '</table>'; |
||
| 1078 | } |
||
| 1079 | |||
| 1080 | if ($answerType == DRAGGABLE) { |
||
| 1081 | $isVertical = $objQuestionTmp->extra == 'v'; |
||
| 1082 | |||
| 1083 | $s .= "</ul>"; |
||
| 1084 | $s .= "</div>"; //clearfix |
||
| 1085 | $counterAnswer = 1; |
||
| 1086 | $s .= $isVertical ? '' : '<div class="row">'; |
||
| 1087 | for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) { |
||
| 1088 | $answerCorrect = $objAnswerTmp->isCorrect($answerId); |
||
| 1089 | $windowId = $questionId.'_'.$counterAnswer; |
||
| 1090 | if ($answerCorrect) { |
||
| 1091 | $s .= $isVertical ? '<div class="row">' : ''; |
||
| 1092 | $s .= ' |
||
| 1093 | <div class="'.($isVertical ? 'col-md-12' : 'col-xs-12 col-sm-4 col-md-3 col-lg-2').'"> |
||
| 1094 | <div id="drop_'.$windowId.'" class="droppable"> </div> |
||
| 1095 | </div> |
||
| 1096 | '; |
||
| 1097 | $s .= $isVertical ? '</div>' : ''; |
||
| 1098 | $counterAnswer++; |
||
| 1099 | } |
||
| 1100 | } |
||
| 1101 | |||
| 1102 | $s .= $isVertical ? '' : '</div>'; // row |
||
| 1103 | $s .= '</div>'; // col-md-12 ui-widget ui-helper-clearfix |
||
| 1104 | } |
||
| 1105 | |||
| 1106 | if (in_array($answerType, [MATCHING, MATCHING_DRAGGABLE])) { |
||
| 1107 | $s .= '</div>'; //drag_question |
||
| 1108 | } |
||
| 1109 | |||
| 1110 | $s .= '</div>'; //question_options row |
||
| 1111 | |||
| 1112 | // destruction of the Answer object |
||
| 1113 | unset($objAnswerTmp); |
||
| 1114 | |||
| 1115 | // destruction of the Question object |
||
| 1116 | unset($objQuestionTmp); |
||
| 1117 | |||
| 1118 | if ($origin == 'export') { |
||
| 1119 | return $s; |
||
| 1120 | } |
||
| 1121 | echo $s; |
||
| 1122 | } elseif ($answerType == HOT_SPOT || $answerType == HOT_SPOT_DELINEATION) { |
||
| 1123 | global $exerciseId, $exe_id; |
||
| 1124 | // Question is a HOT_SPOT |
||
| 1125 | //checking document/images visibility |
||
| 1126 | if (api_is_platform_admin() || api_is_course_admin()) { |
||
| 1127 | $doc_id = $objQuestionTmp->getPictureId(); |
||
| 1128 | if (is_numeric($doc_id)) { |
||
| 1129 | $images_folder_visibility = api_get_item_visibility( |
||
| 1130 | $course, |
||
| 1131 | 'document', |
||
| 1132 | $doc_id, |
||
| 1133 | api_get_session_id() |
||
| 1134 | ); |
||
| 1135 | if (!$images_folder_visibility) { |
||
| 1136 | // Show only to the course/platform admin if the image is set to visibility = false |
||
| 1137 | echo Display::return_message( |
||
| 1138 | get_lang('ChangeTheVisibilityOfTheCurrentImage'), |
||
| 1139 | 'warning' |
||
| 1140 | ); |
||
| 1141 | } |
||
| 1142 | } |
||
| 1143 | } |
||
| 1144 | $questionName = $objQuestionTmp->selectTitle(); |
||
| 1145 | $questionDescription = $objQuestionTmp->selectDescription(); |
||
| 1146 | |||
| 1147 | // Get the answers, make a list |
||
| 1148 | $objAnswerTmp = new Answer($questionId); |
||
| 1149 | $nbrAnswers = $objAnswerTmp->selectNbrAnswers(); |
||
| 1150 | |||
| 1151 | // get answers of hotpost |
||
| 1152 | $answers_hotspot = []; |
||
| 1153 | for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) { |
||
| 1154 | $answers = $objAnswerTmp->selectAnswerByAutoId( |
||
| 1155 | $objAnswerTmp->selectAutoId($answerId) |
||
| 1156 | ); |
||
| 1157 | $answers_hotspot[$answers['id']] = $objAnswerTmp->selectAnswer( |
||
| 1158 | $answerId |
||
| 1159 | ); |
||
| 1160 | } |
||
| 1161 | |||
| 1162 | $answerList = ''; |
||
| 1163 | $hotspotColor = 0; |
||
| 1164 | if ($answerType != HOT_SPOT_DELINEATION) { |
||
| 1165 | $answerList = ' |
||
| 1166 | <div class="well well-sm"> |
||
| 1167 | <h5 class="page-header">' . get_lang('HotspotZones').'</h5> |
||
| 1168 | <ol> |
||
| 1169 | '; |
||
| 1170 | |||
| 1171 | if (!empty($answers_hotspot)) { |
||
| 1172 | Session::write("hotspot_ordered$questionId", array_keys($answers_hotspot)); |
||
| 1173 | foreach ($answers_hotspot as $value) { |
||
| 1174 | $answerList .= "<li>"; |
||
| 1175 | if ($freeze) { |
||
| 1176 | $answerList .= '<span class="hotspot-color-'.$hotspotColor |
||
| 1177 | .' fa fa-square" aria-hidden="true"></span>'.PHP_EOL; |
||
| 1178 | } |
||
| 1179 | $answerList .= $value; |
||
| 1180 | $answerList .= "</li>"; |
||
| 1181 | $hotspotColor++; |
||
| 1182 | } |
||
| 1183 | } |
||
| 1184 | |||
| 1185 | $answerList .= ' |
||
| 1186 | </ul> |
||
| 1187 | </div> |
||
| 1188 | '; |
||
| 1189 | |||
| 1190 | if ($freeze) { |
||
| 1191 | $relPath = api_get_path(WEB_CODE_PATH); |
||
| 1192 | echo " |
||
| 1193 | <div class=\"row\"> |
||
| 1194 | <div class=\"col-sm-9\"> |
||
| 1195 | <div id=\"hotspot-preview-$questionId\"></div> |
||
| 1196 | </div> |
||
| 1197 | <div class=\"col-sm-3\"> |
||
| 1198 | $answerList |
||
| 1199 | </div> |
||
| 1200 | </div> |
||
| 1201 | <script> |
||
| 1202 | new ".($answerType == HOT_SPOT ? "HotspotQuestion" : "DelineationQuestion")."({ |
||
| 1203 | questionId: $questionId, |
||
| 1204 | exerciseId: $exerciseId, |
||
| 1205 | selector: '#hotspot-preview-$questionId', |
||
| 1206 | for: 'preview', |
||
| 1207 | relPath: '$relPath' |
||
| 1208 | }); |
||
| 1209 | </script> |
||
| 1210 | "; |
||
| 1211 | return; |
||
| 1212 | } |
||
| 1213 | } |
||
| 1214 | |||
| 1215 | if (!$only_questions) { |
||
| 1216 | if ($show_title) { |
||
| 1217 | TestCategory::displayCategoryAndTitle($objQuestionTmp->id); |
||
| 1218 | |||
| 1219 | echo $objQuestionTmp->getTitleToDisplay($current_item); |
||
| 1220 | } |
||
| 1221 | //@todo I need to the get the feedback type |
||
| 1222 | echo <<<HOTSPOT |
||
| 1223 | <input type="hidden" name="hidden_hotspot_id" value="$questionId" /> |
||
| 1224 | <div class="exercise_questions"> |
||
| 1225 | $questionDescription |
||
| 1226 | <div class="row"> |
||
| 1227 | HOTSPOT; |
||
| 1228 | } |
||
| 1229 | |||
| 1230 | $relPath = api_get_path(WEB_CODE_PATH); |
||
| 1231 | $s .= "<div class=\"col-sm-8 col-md-9\"> |
||
| 1232 | <div class=\"hotspot-image\"></div> |
||
| 1233 | <script> |
||
| 1234 | $(document).on('ready', function () { |
||
| 1235 | new ".($answerType == HOT_SPOT_DELINEATION ? 'DelineationQuestion' : 'HotspotQuestion')."({ |
||
| 1236 | questionId: $questionId, |
||
| 1237 | exerciseId: $exe_id, |
||
| 1238 | selector: '#question_div_' + $questionId + ' .hotspot-image', |
||
| 1239 | for: 'user', |
||
| 1240 | relPath: '$relPath' |
||
| 1241 | }); |
||
| 1242 | }); |
||
| 1243 | </script> |
||
| 1244 | </div> |
||
| 1245 | <div class=\"col-sm-4 col-md-3\"> |
||
| 1246 | $answerList |
||
| 1247 | </div> |
||
| 1248 | "; |
||
| 1249 | |||
| 1250 | echo <<<HOTSPOT |
||
| 1251 | $s |
||
| 1252 | </div> |
||
| 1253 | </div> |
||
| 1254 | HOTSPOT; |
||
| 1255 | } elseif ($answerType == ANNOTATION) { |
||
| 1256 | global $exe_id; |
||
| 1257 | $relPath = api_get_path(WEB_CODE_PATH); |
||
| 1258 | if (api_is_platform_admin() || api_is_course_admin()) { |
||
| 1259 | $docId = DocumentManager::get_document_id($course, '/images/'.$pictureName); |
||
| 1260 | if ($docId) { |
||
| 1261 | $images_folder_visibility = api_get_item_visibility( |
||
| 1262 | $course, |
||
| 1263 | 'document', |
||
| 1264 | $docId, |
||
| 1265 | api_get_session_id() |
||
| 1266 | ); |
||
| 1267 | |||
| 1268 | if (!$images_folder_visibility) { |
||
| 1269 | echo Display::return_message(get_lang('ChangeTheVisibilityOfTheCurrentImage'), 'warning'); |
||
| 1270 | } |
||
| 1271 | } |
||
| 1272 | |||
| 1273 | if ($freeze) { |
||
| 1274 | echo Display::img( |
||
| 1275 | api_get_path(WEB_COURSE_PATH).$course['path'].'/document/images/'.$pictureName, |
||
| 1276 | $objQuestionTmp->selectTitle(), |
||
| 1277 | ['width' => '600px'] |
||
| 1278 | ); |
||
| 1279 | |||
| 1280 | return 0; |
||
| 1281 | } |
||
| 1282 | } |
||
| 1283 | |||
| 1284 | if (!$only_questions) { |
||
| 1285 | if ($show_title) { |
||
| 1286 | TestCategory::displayCategoryAndTitle($objQuestionTmp->id); |
||
| 1287 | echo $objQuestionTmp->getTitleToDisplay($current_item); |
||
| 1288 | } |
||
| 1289 | echo ' |
||
| 1290 | <input type="hidden" name="hidden_hotspot_id" value="'.$questionId.'" /> |
||
| 1291 | <div class="exercise_questions"> |
||
| 1292 | '.$objQuestionTmp->selectDescription().' |
||
| 1293 | <div class="row"> |
||
| 1294 | <div class="col-sm-8 col-md-9"> |
||
| 1295 | <div id="annotation-canvas-'.$questionId.'" class="annotation-canvas center-block"> |
||
| 1296 | </div> |
||
| 1297 | <script> |
||
| 1298 | AnnotationQuestion({ |
||
| 1299 | questionId: '.$questionId.', |
||
| 1300 | exerciseId: '.$exe_id.', |
||
| 1301 | relPath: \''.$relPath.'\' |
||
| 1302 | }); |
||
| 1303 | </script> |
||
| 1304 | </div> |
||
| 1305 | <div class="col-sm-4 col-md-3"> |
||
| 1306 | <div class="well well-sm" id="annotation-toolbar-'.$questionId.'"> |
||
| 1307 | <div class="btn-toolbar"> |
||
| 1308 | <div class="btn-group" data-toggle="buttons"> |
||
| 1309 | <label class="btn btn-default active" |
||
| 1310 | aria-label="'.get_lang('AddAnnotationPath').'"> |
||
| 1311 | <input type="radio" value="0" name="'.$questionId.'-options" autocomplete="off" checked> |
||
| 1312 | <span class="fa fa-pencil" aria-hidden="true"></span> |
||
| 1313 | </label> |
||
| 1314 | <label class="btn btn-default" |
||
| 1315 | aria-label="'.get_lang('AddAnnotationText').'"> |
||
| 1316 | <input type="radio" value="1" name="'.$questionId.'-options" autocomplete="off"> |
||
| 1317 | <span class="fa fa-font fa-fw" aria-hidden="true"></span> |
||
| 1318 | </label> |
||
| 1319 | </div> |
||
| 1320 | </div> |
||
| 1321 | <ul class="list-unstyled"></ul> |
||
| 1322 | </div> |
||
| 1323 | </div> |
||
| 1324 | </div> |
||
| 1325 | </div> |
||
| 1326 | '; |
||
| 1327 | } |
||
| 1328 | |||
| 1329 | $objAnswerTmp = new Answer($questionId); |
||
| 1330 | $nbrAnswers = $objAnswerTmp->selectNbrAnswers(); |
||
| 1331 | |||
| 1332 | unset($objAnswerTmp, $objQuestionTmp); |
||
| 1333 | } |
||
| 1334 | return $nbrAnswers; |
||
| 1335 | } |
||
| 1336 | |||
| 1337 | /** |
||
| 1338 | * @param int $exe_id |
||
| 1339 | * @return array |
||
| 1340 | */ |
||
| 1341 | public static function get_exercise_track_exercise_info($exe_id) |
||
| 1342 | { |
||
| 1343 | $TBL_EXERCICES = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 1344 | $TBL_TRACK_EXERCICES = Database::get_main_table( |
||
| 1345 | TABLE_STATISTIC_TRACK_E_EXERCISES |
||
| 1346 | ); |
||
| 1347 | $TBL_COURSE = Database::get_main_table(TABLE_MAIN_COURSE); |
||
| 1348 | $exe_id = intval($exe_id); |
||
| 1349 | $result = []; |
||
| 1350 | if (!empty($exe_id)) { |
||
| 1351 | $sql = " SELECT q.*, tee.* |
||
| 1352 | FROM $TBL_EXERCICES as q |
||
| 1353 | INNER JOIN $TBL_TRACK_EXERCICES as tee |
||
| 1354 | ON q.id = tee.exe_exo_id |
||
| 1355 | INNER JOIN $TBL_COURSE c |
||
| 1356 | ON c.id = tee.c_id |
||
| 1357 | WHERE tee.exe_id = $exe_id |
||
| 1358 | AND q.c_id = c.id"; |
||
| 1359 | |||
| 1360 | $res_fb_type = Database::query($sql); |
||
| 1361 | $result = Database::fetch_array($res_fb_type, 'ASSOC'); |
||
| 1362 | } |
||
| 1363 | |||
| 1364 | return $result; |
||
| 1365 | } |
||
| 1366 | |||
| 1367 | /** |
||
| 1368 | * Validates the time control key |
||
| 1369 | * @param int $exercise_id |
||
| 1370 | * @param int $lp_id |
||
| 1371 | * @param int $lp_item_id |
||
| 1372 | * @return bool |
||
| 1373 | */ |
||
| 1374 | public static function exercise_time_control_is_valid( |
||
| 1375 | $exercise_id, |
||
| 1376 | $lp_id = 0, |
||
| 1377 | $lp_item_id = 0 |
||
| 1378 | ) { |
||
| 1379 | $course_id = api_get_course_int_id(); |
||
| 1380 | $exercise_id = intval($exercise_id); |
||
| 1381 | $table = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 1382 | $sql = "SELECT expired_time FROM $table |
||
| 1383 | WHERE c_id = $course_id AND id = $exercise_id"; |
||
| 1384 | $result = Database::query($sql); |
||
| 1385 | $row = Database::fetch_array($result, 'ASSOC'); |
||
| 1386 | if (!empty($row['expired_time'])) { |
||
| 1387 | $current_expired_time_key = self::get_time_control_key( |
||
| 1388 | $exercise_id, |
||
| 1389 | $lp_id, |
||
| 1390 | $lp_item_id |
||
| 1391 | ); |
||
| 1392 | if (isset($_SESSION['expired_time'][$current_expired_time_key])) { |
||
| 1393 | $current_time = time(); |
||
| 1394 | $expired_time = api_strtotime( |
||
| 1395 | $_SESSION['expired_time'][$current_expired_time_key], |
||
| 1396 | 'UTC' |
||
| 1397 | ); |
||
| 1398 | $total_time_allowed = $expired_time + 30; |
||
| 1399 | if ($total_time_allowed < $current_time) { |
||
| 1400 | return false; |
||
| 1401 | } |
||
| 1402 | return true; |
||
| 1403 | } else { |
||
| 1404 | return false; |
||
| 1405 | } |
||
| 1406 | } else { |
||
| 1407 | return true; |
||
| 1408 | } |
||
| 1409 | } |
||
| 1410 | |||
| 1411 | /** |
||
| 1412 | * Deletes the time control token |
||
| 1413 | * |
||
| 1414 | * @param int $exercise_id |
||
| 1415 | * @param int $lp_id |
||
| 1416 | * @param int $lp_item_id |
||
| 1417 | */ |
||
| 1418 | public static function exercise_time_control_delete( |
||
| 1419 | $exercise_id, |
||
| 1420 | $lp_id = 0, |
||
| 1421 | $lp_item_id = 0 |
||
| 1422 | ) { |
||
| 1423 | $current_expired_time_key = self::get_time_control_key( |
||
| 1424 | $exercise_id, |
||
| 1425 | $lp_id, |
||
| 1426 | $lp_item_id |
||
| 1427 | ); |
||
| 1428 | unset($_SESSION['expired_time'][$current_expired_time_key]); |
||
| 1429 | } |
||
| 1430 | |||
| 1431 | /** |
||
| 1432 | * Generates the time control key |
||
| 1433 | * @param int $exercise_id |
||
| 1434 | * @param int $lp_id |
||
| 1435 | * @param int $lp_item_id |
||
| 1436 | * @return string |
||
| 1437 | */ |
||
| 1438 | public static function get_time_control_key( |
||
| 1439 | $exercise_id, |
||
| 1440 | $lp_id = 0, |
||
| 1441 | $lp_item_id = 0 |
||
| 1442 | ) { |
||
| 1443 | $exercise_id = intval($exercise_id); |
||
| 1444 | $lp_id = intval($lp_id); |
||
| 1445 | $lp_item_id = intval($lp_item_id); |
||
| 1446 | return |
||
| 1447 | api_get_course_int_id().'_'. |
||
| 1448 | api_get_session_id().'_'. |
||
| 1449 | $exercise_id.'_'. |
||
| 1450 | api_get_user_id().'_'. |
||
| 1451 | $lp_id.'_'. |
||
| 1452 | $lp_item_id; |
||
| 1453 | } |
||
| 1454 | |||
| 1455 | /** |
||
| 1456 | * Get session time control |
||
| 1457 | * |
||
| 1458 | * @param int $exercise_id |
||
| 1459 | * @param int $lp_id |
||
| 1460 | * @param int $lp_item_id |
||
| 1461 | * @return int |
||
| 1462 | */ |
||
| 1463 | public static function get_session_time_control_key( |
||
| 1464 | $exercise_id, |
||
| 1465 | $lp_id = 0, |
||
| 1466 | $lp_item_id = 0 |
||
| 1467 | ) { |
||
| 1468 | $return_value = 0; |
||
| 1469 | $time_control_key = self::get_time_control_key( |
||
| 1470 | $exercise_id, |
||
| 1471 | $lp_id, |
||
| 1472 | $lp_item_id |
||
| 1473 | ); |
||
| 1474 | if (isset($_SESSION['expired_time']) && isset($_SESSION['expired_time'][$time_control_key])) { |
||
| 1475 | $return_value = $_SESSION['expired_time'][$time_control_key]; |
||
| 1476 | } |
||
| 1477 | return $return_value; |
||
| 1478 | } |
||
| 1479 | |||
| 1480 | /** |
||
| 1481 | * Gets count of exam results |
||
| 1482 | * @param int $exerciseId |
||
| 1483 | * @param array $conditions |
||
| 1484 | * @param string $courseCode |
||
| 1485 | * @param bool $showSession |
||
| 1486 | * |
||
| 1487 | * @return array |
||
| 1488 | */ |
||
| 1489 | public static function get_count_exam_results($exerciseId, $conditions, $courseCode = '', $showSession = false) |
||
| 1490 | { |
||
| 1491 | $count = self::get_exam_results_data( |
||
| 1492 | null, |
||
| 1493 | null, |
||
| 1494 | null, |
||
| 1495 | null, |
||
| 1496 | $exerciseId, |
||
| 1497 | $conditions, |
||
| 1498 | true, |
||
| 1499 | $courseCode, |
||
| 1500 | $showSession |
||
| 1501 | ); |
||
| 1502 | |||
| 1503 | return $count; |
||
| 1504 | } |
||
| 1505 | |||
| 1506 | /** |
||
| 1507 | * @param string $in_hotpot_path |
||
| 1508 | * @return int |
||
| 1509 | */ |
||
| 1510 | public static function get_count_exam_hotpotatoes_results($in_hotpot_path) |
||
| 1511 | { |
||
| 1512 | return self::get_exam_results_hotpotatoes_data( |
||
| 1513 | 0, |
||
| 1514 | 0, |
||
| 1515 | '', |
||
| 1516 | '', |
||
| 1517 | $in_hotpot_path, |
||
| 1518 | true, |
||
| 1519 | '' |
||
| 1520 | ); |
||
| 1521 | } |
||
| 1522 | |||
| 1523 | /** |
||
| 1524 | * @param int $in_from |
||
| 1525 | * @param int $in_number_of_items |
||
| 1526 | * @param int $in_column |
||
| 1527 | * @param int $in_direction |
||
| 1528 | * @param string $in_hotpot_path |
||
| 1529 | * @param bool $in_get_count |
||
| 1530 | * @param null $where_condition |
||
| 1531 | * @return array|int |
||
| 1532 | */ |
||
| 1533 | public static function get_exam_results_hotpotatoes_data( |
||
| 1534 | $in_from, |
||
| 1535 | $in_number_of_items, |
||
| 1536 | $in_column, |
||
| 1537 | $in_direction, |
||
| 1538 | $in_hotpot_path, |
||
| 1539 | $in_get_count = false, |
||
| 1540 | $where_condition = null |
||
| 1541 | ) { |
||
| 1542 | $courseId = api_get_course_int_id(); |
||
| 1543 | // by default in_column = 1 If parameters given, it is the name of the column witch is the bdd field name |
||
| 1544 | if ($in_column == 1) { |
||
| 1545 | $in_column = 'firstname'; |
||
| 1546 | } |
||
| 1547 | $in_hotpot_path = Database::escape_string($in_hotpot_path); |
||
| 1548 | $in_direction = Database::escape_string($in_direction); |
||
| 1549 | $in_column = Database::escape_string($in_column); |
||
| 1550 | $in_number_of_items = intval($in_number_of_items); |
||
| 1551 | $in_from = intval($in_from); |
||
| 1552 | |||
| 1553 | $TBL_TRACK_HOTPOTATOES = Database::get_main_table( |
||
| 1554 | TABLE_STATISTIC_TRACK_E_HOTPOTATOES |
||
| 1555 | ); |
||
| 1556 | $TBL_USER = Database::get_main_table(TABLE_MAIN_USER); |
||
| 1557 | |||
| 1558 | $sql = "SELECT * FROM $TBL_TRACK_HOTPOTATOES thp |
||
| 1559 | JOIN $TBL_USER u ON thp.exe_user_id = u.user_id |
||
| 1560 | WHERE thp.c_id = $courseId AND exe_name LIKE '$in_hotpot_path%'"; |
||
| 1561 | |||
| 1562 | // just count how many answers |
||
| 1563 | if ($in_get_count) { |
||
| 1564 | $res = Database::query($sql); |
||
| 1565 | return Database::num_rows($res); |
||
| 1566 | } |
||
| 1567 | // get a number of sorted results |
||
| 1568 | $sql .= " $where_condition |
||
| 1569 | ORDER BY $in_column $in_direction |
||
| 1570 | LIMIT $in_from, $in_number_of_items"; |
||
| 1571 | |||
| 1572 | $res = Database::query($sql); |
||
| 1573 | $result = []; |
||
| 1574 | $apiIsAllowedToEdit = api_is_allowed_to_edit(); |
||
| 1575 | $urlBase = api_get_path(WEB_CODE_PATH). |
||
| 1576 | 'exercise/hotpotatoes_exercise_report.php?action=delete&'. |
||
| 1577 | api_get_cidreq().'&id='; |
||
| 1578 | while ($data = Database::fetch_array($res)) { |
||
| 1579 | $actions = null; |
||
| 1580 | |||
| 1581 | if ($apiIsAllowedToEdit) { |
||
| 1582 | $url = $urlBase.$data['id'].'&path='.$data['exe_name']; |
||
| 1583 | $actions = Display::url( |
||
| 1584 | Display::return_icon('delete.png', get_lang('Delete')), |
||
| 1585 | $url |
||
| 1586 | ); |
||
| 1587 | } |
||
| 1588 | |||
| 1589 | $result[] = [ |
||
| 1590 | 'firstname' => $data['firstname'], |
||
| 1591 | 'lastname' => $data['lastname'], |
||
| 1592 | 'username' => $data['username'], |
||
| 1593 | 'group_name' => implode( |
||
| 1594 | "<br/>", |
||
| 1595 | GroupManager::get_user_group_name($data['user_id']) |
||
| 1596 | ), |
||
| 1597 | 'exe_date' => $data['exe_date'], |
||
| 1598 | 'score' => $data['exe_result'].' / '.$data['exe_weighting'], |
||
| 1599 | 'actions' => $actions, |
||
| 1600 | ]; |
||
| 1601 | } |
||
| 1602 | |||
| 1603 | return $result; |
||
| 1604 | } |
||
| 1605 | |||
| 1606 | /** |
||
| 1607 | * @param string $exercisePath |
||
| 1608 | * @param int $userId |
||
| 1609 | * @param int $courseId |
||
| 1610 | * @param int $sessionId |
||
| 1611 | * |
||
| 1612 | * @return array |
||
| 1613 | */ |
||
| 1614 | public static function getLatestHotPotatoResult( |
||
| 1615 | $exercisePath, |
||
| 1616 | $userId, |
||
| 1617 | $courseId, |
||
| 1618 | $sessionId |
||
| 1619 | ) { |
||
| 1620 | $table = Database::get_main_table( |
||
| 1621 | TABLE_STATISTIC_TRACK_E_HOTPOTATOES |
||
| 1622 | ); |
||
| 1623 | $exercisePath = Database::escape_string($exercisePath); |
||
| 1624 | $userId = intval($userId); |
||
| 1625 | |||
| 1626 | $sql = "SELECT * FROM $table |
||
| 1627 | WHERE |
||
| 1628 | c_id = $courseId AND |
||
| 1629 | exe_name LIKE '$exercisePath%' AND |
||
| 1630 | exe_user_id = $userId |
||
| 1631 | ORDER BY id |
||
| 1632 | LIMIT 1"; |
||
| 1633 | $result = Database::query($sql); |
||
| 1634 | $attempt = []; |
||
| 1635 | if (Database::num_rows($result)) { |
||
| 1636 | $attempt = Database::fetch_array($result, 'ASSOC'); |
||
| 1637 | } |
||
| 1638 | return $attempt; |
||
| 1639 | } |
||
| 1640 | |||
| 1641 | /** |
||
| 1642 | * Gets the exam'data results |
||
| 1643 | * @todo this function should be moved in a library + no global calls |
||
| 1644 | * @param int $from |
||
| 1645 | * @param int $number_of_items |
||
| 1646 | * @param int $column |
||
| 1647 | * @param string $direction |
||
| 1648 | * @param int $exercise_id |
||
| 1649 | * @param null $extra_where_conditions |
||
| 1650 | * @param bool $get_count |
||
| 1651 | * @param string $courseCode |
||
| 1652 | * @param bool $showSessionField |
||
| 1653 | * @param bool $showExerciseCategories |
||
| 1654 | * @param array $userExtraFieldsToAdd |
||
| 1655 | * |
||
| 1656 | * @return array |
||
| 1657 | */ |
||
| 1658 | public static function get_exam_results_data( |
||
| 1659 | $from, |
||
| 1660 | $number_of_items, |
||
| 1661 | $column, |
||
| 1662 | $direction, |
||
| 1663 | $exercise_id, |
||
| 1664 | $extra_where_conditions = null, |
||
| 1665 | $get_count = false, |
||
| 1666 | $courseCode = null, |
||
| 1667 | $showSessionField = false, |
||
| 1668 | $showExerciseCategories = false, |
||
| 1669 | $userExtraFieldsToAdd = [] |
||
| 1670 | ) { |
||
| 1671 | //@todo replace all this globals |
||
| 1672 | global $documentPath, $filter; |
||
| 1673 | |||
| 1674 | $courseCode = empty($courseCode) ? api_get_course_id() : $courseCode; |
||
| 1675 | $courseInfo = api_get_course_info($courseCode); |
||
| 1676 | |||
| 1677 | if (empty($courseInfo)) { |
||
| 1678 | return []; |
||
| 1679 | } |
||
| 1680 | |||
| 1681 | $course_id = $courseInfo['real_id']; |
||
| 1682 | $is_allowedToEdit = api_is_allowed_to_edit(null, true) || api_is_allowed_to_edit(true) || api_is_drh() || api_is_student_boss(); |
||
| 1683 | $TBL_USER = Database::get_main_table(TABLE_MAIN_USER); |
||
| 1684 | $TBL_EXERCICES = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 1685 | $TBL_GROUP_REL_USER = Database::get_course_table(TABLE_GROUP_USER); |
||
| 1686 | $TBL_GROUP = Database::get_course_table(TABLE_GROUP); |
||
| 1687 | $TBL_TRACK_EXERCICES = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
||
| 1688 | $TBL_TRACK_HOTPOTATOES = Database::get_main_table(TABLE_STATISTIC_TRACK_E_HOTPOTATOES); |
||
| 1689 | $TBL_TRACK_ATTEMPT_RECORDING = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT_RECORDING); |
||
| 1690 | $sessionId = api_get_session_id(); |
||
| 1691 | $session_id_and = ''; |
||
| 1692 | $sessionCondition = ''; |
||
| 1693 | if (!$showSessionField) { |
||
| 1694 | $session_id_and = " AND te.session_id = $sessionId "; |
||
| 1695 | $sessionCondition = " AND ttte.session_id = $sessionId"; |
||
| 1696 | } |
||
| 1697 | $exercise_id = intval($exercise_id); |
||
| 1698 | $exercise_where = ''; |
||
| 1699 | if (!empty($exercise_id)) { |
||
| 1700 | $exercise_where .= ' AND te.exe_exo_id = '.$exercise_id.' '; |
||
| 1701 | } |
||
| 1702 | |||
| 1703 | $hotpotatoe_where = ''; |
||
| 1704 | if (!empty($_GET['path'])) { |
||
| 1705 | $hotpotatoe_path = Database::escape_string($_GET['path']); |
||
| 1706 | $hotpotatoe_where .= ' AND exe_name = "'.$hotpotatoe_path.'" '; |
||
| 1707 | } |
||
| 1708 | |||
| 1709 | // sql for chamilo-type tests for teacher / tutor view |
||
| 1710 | $sql_inner_join_tbl_track_exercices = " |
||
| 1711 | ( |
||
| 1712 | SELECT DISTINCT ttte.*, if(tr.exe_id,1, 0) as revised |
||
| 1713 | FROM $TBL_TRACK_EXERCICES ttte |
||
| 1714 | LEFT JOIN $TBL_TRACK_ATTEMPT_RECORDING tr |
||
| 1715 | ON (ttte.exe_id = tr.exe_id) |
||
| 1716 | WHERE |
||
| 1717 | c_id = $course_id AND |
||
| 1718 | exe_exo_id = $exercise_id |
||
| 1719 | $sessionCondition |
||
| 1720 | )"; |
||
| 1721 | |||
| 1722 | if ($is_allowedToEdit) { |
||
| 1723 | //@todo fix to work with COURSE_RELATION_TYPE_RRHH in both queries |
||
| 1724 | // Hack in order to filter groups |
||
| 1725 | $sql_inner_join_tbl_user = ''; |
||
| 1726 | if (strpos($extra_where_conditions, 'group_id')) { |
||
| 1727 | $sql_inner_join_tbl_user = " |
||
| 1728 | ( |
||
| 1729 | SELECT |
||
| 1730 | u.user_id, |
||
| 1731 | firstname, |
||
| 1732 | lastname, |
||
| 1733 | official_code, |
||
| 1734 | email, |
||
| 1735 | username, |
||
| 1736 | g.name as group_name, |
||
| 1737 | g.id as group_id |
||
| 1738 | FROM $TBL_USER u |
||
| 1739 | INNER JOIN $TBL_GROUP_REL_USER gru |
||
| 1740 | ON (gru.user_id = u.user_id AND gru.c_id= $course_id ) |
||
| 1741 | INNER JOIN $TBL_GROUP g |
||
| 1742 | ON (gru.group_id = g.id AND g.c_id= $course_id ) |
||
| 1743 | )"; |
||
| 1744 | } |
||
| 1745 | |||
| 1746 | if (strpos($extra_where_conditions, 'group_all')) { |
||
| 1747 | $extra_where_conditions = str_replace( |
||
| 1748 | "AND ( group_id = 'group_all' )", |
||
| 1749 | '', |
||
| 1750 | $extra_where_conditions |
||
| 1751 | ); |
||
| 1752 | $extra_where_conditions = str_replace( |
||
| 1753 | "AND group_id = 'group_all'", |
||
| 1754 | '', |
||
| 1755 | $extra_where_conditions |
||
| 1756 | ); |
||
| 1757 | $extra_where_conditions = str_replace( |
||
| 1758 | "group_id = 'group_all' AND", |
||
| 1759 | '', |
||
| 1760 | $extra_where_conditions |
||
| 1761 | ); |
||
| 1762 | |||
| 1763 | $sql_inner_join_tbl_user = " |
||
| 1764 | ( |
||
| 1765 | SELECT |
||
| 1766 | u.user_id, |
||
| 1767 | firstname, |
||
| 1768 | lastname, |
||
| 1769 | official_code, |
||
| 1770 | email, |
||
| 1771 | username, |
||
| 1772 | '' as group_name, |
||
| 1773 | '' as group_id |
||
| 1774 | FROM $TBL_USER u |
||
| 1775 | )"; |
||
| 1776 | $sql_inner_join_tbl_user = null; |
||
| 1777 | } |
||
| 1778 | |||
| 1779 | if (strpos($extra_where_conditions, 'group_none')) { |
||
| 1780 | $extra_where_conditions = str_replace( |
||
| 1781 | "AND ( group_id = 'group_none' )", |
||
| 1782 | "AND ( group_id is null )", |
||
| 1783 | $extra_where_conditions |
||
| 1784 | ); |
||
| 1785 | $extra_where_conditions = str_replace( |
||
| 1786 | "AND group_id = 'group_none'", |
||
| 1787 | "AND ( group_id is null )", |
||
| 1788 | $extra_where_conditions |
||
| 1789 | ); |
||
| 1790 | $sql_inner_join_tbl_user = " |
||
| 1791 | ( |
||
| 1792 | SELECT |
||
| 1793 | u.user_id, |
||
| 1794 | firstname, |
||
| 1795 | lastname, |
||
| 1796 | official_code, |
||
| 1797 | email, |
||
| 1798 | username, |
||
| 1799 | g.name as group_name, |
||
| 1800 | g.id as group_id |
||
| 1801 | FROM $TBL_USER u |
||
| 1802 | LEFT OUTER JOIN $TBL_GROUP_REL_USER gru |
||
| 1803 | ON ( gru.user_id = u.user_id AND gru.c_id= $course_id ) |
||
| 1804 | LEFT OUTER JOIN $TBL_GROUP g |
||
| 1805 | ON (gru.group_id = g.id AND g.c_id = $course_id ) |
||
| 1806 | )"; |
||
| 1807 | } |
||
| 1808 | |||
| 1809 | // All |
||
| 1810 | $is_empty_sql_inner_join_tbl_user = false; |
||
| 1811 | if (empty($sql_inner_join_tbl_user)) { |
||
| 1812 | $is_empty_sql_inner_join_tbl_user = true; |
||
| 1813 | $sql_inner_join_tbl_user = " |
||
| 1814 | ( |
||
| 1815 | SELECT u.user_id, firstname, lastname, email, username, ' ' as group_name, '' as group_id, official_code |
||
| 1816 | FROM $TBL_USER u |
||
| 1817 | WHERE u.status NOT IN(".api_get_users_status_ignored_in_reports('string').") |
||
| 1818 | )"; |
||
| 1819 | } |
||
| 1820 | |||
| 1821 | $sqlFromOption = " , $TBL_GROUP_REL_USER AS gru "; |
||
| 1822 | $sqlWhereOption = " AND gru.c_id = $course_id AND gru.user_id = user.user_id "; |
||
| 1823 | $first_and_last_name = api_is_western_name_order() ? "firstname, lastname" : "lastname, firstname"; |
||
| 1824 | |||
| 1825 | if ($get_count) { |
||
| 1826 | $sql_select = "SELECT count(te.exe_id) "; |
||
| 1827 | } else { |
||
| 1828 | $sql_select = "SELECT DISTINCT |
||
| 1829 | user_id, |
||
| 1830 | $first_and_last_name, |
||
| 1831 | official_code, |
||
| 1832 | ce.title, |
||
| 1833 | username, |
||
| 1834 | te.exe_result, |
||
| 1835 | te.exe_weighting, |
||
| 1836 | te.exe_date, |
||
| 1837 | te.exe_id, |
||
| 1838 | te.session_id, |
||
| 1839 | email as exemail, |
||
| 1840 | te.start_date, |
||
| 1841 | ce.expired_time, |
||
| 1842 | steps_counter, |
||
| 1843 | exe_user_id, |
||
| 1844 | te.exe_duration, |
||
| 1845 | te.status as completion_status, |
||
| 1846 | propagate_neg, |
||
| 1847 | revised, |
||
| 1848 | group_name, |
||
| 1849 | group_id, |
||
| 1850 | orig_lp_id, |
||
| 1851 | te.user_ip"; |
||
| 1852 | } |
||
| 1853 | |||
| 1854 | $sql = " $sql_select |
||
| 1855 | FROM $TBL_EXERCICES AS ce |
||
| 1856 | INNER JOIN $sql_inner_join_tbl_track_exercices AS te |
||
| 1857 | ON (te.exe_exo_id = ce.id) |
||
| 1858 | INNER JOIN $sql_inner_join_tbl_user AS user |
||
| 1859 | ON (user.user_id = exe_user_id) |
||
| 1860 | WHERE |
||
| 1861 | te.c_id = $course_id $session_id_and AND |
||
| 1862 | ce.active <> -1 AND |
||
| 1863 | ce.c_id = $course_id |
||
| 1864 | $exercise_where |
||
| 1865 | $extra_where_conditions |
||
| 1866 | "; |
||
| 1867 | |||
| 1868 | // sql for hotpotatoes tests for teacher / tutor view |
||
| 1869 | if ($get_count) { |
||
| 1870 | $hpsql_select = "SELECT count(username)"; |
||
| 1871 | } else { |
||
| 1872 | $hpsql_select = "SELECT |
||
| 1873 | $first_and_last_name , |
||
| 1874 | username, |
||
| 1875 | official_code, |
||
| 1876 | tth.exe_name, |
||
| 1877 | tth.exe_result , |
||
| 1878 | tth.exe_weighting, |
||
| 1879 | tth.exe_date"; |
||
| 1880 | } |
||
| 1881 | |||
| 1882 | $hpsql = " $hpsql_select |
||
| 1883 | FROM |
||
| 1884 | $TBL_TRACK_HOTPOTATOES tth, |
||
| 1885 | $TBL_USER user |
||
| 1886 | $sqlFromOption |
||
| 1887 | WHERE |
||
| 1888 | user.user_id=tth.exe_user_id |
||
| 1889 | AND tth.c_id = $course_id |
||
| 1890 | $hotpotatoe_where |
||
| 1891 | $sqlWhereOption |
||
| 1892 | AND user.status NOT IN(".api_get_users_status_ignored_in_reports('string').") |
||
| 1893 | ORDER BY |
||
| 1894 | tth.c_id ASC, |
||
| 1895 | tth.exe_date DESC"; |
||
| 1896 | } |
||
| 1897 | |||
| 1898 | if (empty($sql)) { |
||
| 1899 | return false; |
||
| 1900 | } |
||
| 1901 | |||
| 1902 | if ($get_count) { |
||
| 1903 | $resx = Database::query($sql); |
||
| 1904 | $rowx = Database::fetch_row($resx, 'ASSOC'); |
||
| 1905 | |||
| 1906 | return $rowx[0]; |
||
| 1907 | } |
||
| 1908 | |||
| 1909 | $teacher_list = CourseManager::get_teacher_list_from_course_code( |
||
| 1910 | $courseCode |
||
| 1911 | ); |
||
| 1912 | $teacher_id_list = []; |
||
| 1913 | if (!empty($teacher_list)) { |
||
| 1914 | foreach ($teacher_list as $teacher) { |
||
| 1915 | $teacher_id_list[] = $teacher['user_id']; |
||
| 1916 | } |
||
| 1917 | } |
||
| 1918 | |||
| 1919 | $listInfo = []; |
||
| 1920 | // Simple exercises |
||
| 1921 | if (empty($hotpotatoe_where)) { |
||
| 1922 | $column = !empty($column) ? Database::escape_string($column) : null; |
||
| 1923 | $from = intval($from); |
||
| 1924 | $number_of_items = intval($number_of_items); |
||
| 1925 | |||
| 1926 | if (!empty($column)) { |
||
| 1927 | $sql .= " ORDER BY $column $direction "; |
||
| 1928 | } |
||
| 1929 | $sql .= " LIMIT $from, $number_of_items"; |
||
| 1930 | |||
| 1931 | $results = []; |
||
| 1932 | $resx = Database::query($sql); |
||
| 1933 | while ($rowx = Database::fetch_array($resx, 'ASSOC')) { |
||
| 1934 | $results[] = $rowx; |
||
| 1935 | } |
||
| 1936 | |||
| 1937 | $group_list = GroupManager::get_group_list(null, $courseInfo); |
||
| 1938 | $clean_group_list = []; |
||
| 1939 | if (!empty($group_list)) { |
||
| 1940 | foreach ($group_list as $group) { |
||
| 1941 | $clean_group_list[$group['id']] = $group['name']; |
||
| 1942 | } |
||
| 1943 | } |
||
| 1944 | |||
| 1945 | $lp_list_obj = new LearnpathList(api_get_user_id()); |
||
| 1946 | $lp_list = $lp_list_obj->get_flat_list(); |
||
| 1947 | $oldIds = array_column($lp_list, 'lp_old_id', 'iid'); |
||
| 1948 | |||
| 1949 | if (is_array($results)) { |
||
| 1950 | $users_array_id = []; |
||
| 1951 | $from_gradebook = false; |
||
| 1952 | if (isset($_GET['gradebook']) && $_GET['gradebook'] == 'view') { |
||
| 1953 | $from_gradebook = true; |
||
| 1954 | } |
||
| 1955 | $sizeof = count($results); |
||
| 1956 | $user_list_id = []; |
||
| 1957 | $locked = api_resource_is_locked_by_gradebook( |
||
| 1958 | $exercise_id, |
||
| 1959 | LINK_EXERCISE |
||
| 1960 | ); |
||
| 1961 | |||
| 1962 | $timeNow = strtotime(api_get_utc_datetime()); |
||
| 1963 | // Looping results |
||
| 1964 | for ($i = 0; $i < $sizeof; $i++) { |
||
| 1965 | $revised = $results[$i]['revised']; |
||
| 1966 | if ($results[$i]['completion_status'] == 'incomplete') { |
||
| 1967 | // If the exercise was incomplete, we need to determine |
||
| 1968 | // if it is still into the time allowed, or if its |
||
| 1969 | // allowed time has expired and it can be closed |
||
| 1970 | // (it's "unclosed") |
||
| 1971 | $minutes = $results[$i]['expired_time']; |
||
| 1972 | if ($minutes == 0) { |
||
| 1973 | // There's no time limit, so obviously the attempt |
||
| 1974 | // can still be "ongoing", but the teacher should |
||
| 1975 | // be able to choose to close it, so mark it as |
||
| 1976 | // "unclosed" instead of "ongoing" |
||
| 1977 | $revised = 2; |
||
| 1978 | } else { |
||
| 1979 | $allowedSeconds = $minutes * 60; |
||
| 1980 | $timeAttemptStarted = strtotime($results[$i]['start_date']); |
||
| 1981 | $secondsSinceStart = $timeNow - $timeAttemptStarted; |
||
| 1982 | if ($secondsSinceStart > $allowedSeconds) { |
||
| 1983 | $revised = 2; // mark as "unclosed" |
||
| 1984 | } else { |
||
| 1985 | $revised = 3; // mark as "ongoing" |
||
| 1986 | } |
||
| 1987 | } |
||
| 1988 | } |
||
| 1989 | |||
| 1990 | if ($from_gradebook && ($is_allowedToEdit)) { |
||
| 1991 | if (in_array( |
||
| 1992 | $results[$i]['username'].$results[$i]['firstname'].$results[$i]['lastname'], |
||
| 1993 | $users_array_id |
||
| 1994 | )) { |
||
| 1995 | continue; |
||
| 1996 | } |
||
| 1997 | $users_array_id[] = $results[$i]['username'].$results[$i]['firstname'].$results[$i]['lastname']; |
||
| 1998 | } |
||
| 1999 | |||
| 2000 | $lp_obj = isset($results[$i]['orig_lp_id']) && isset($lp_list[$results[$i]['orig_lp_id']]) ? $lp_list[$results[$i]['orig_lp_id']] : null; |
||
| 2001 | if (empty($lp_obj)) { |
||
| 2002 | // Try to get the old id (id instead of iid) |
||
| 2003 | $lpNewId = isset($results[$i]['orig_lp_id']) && isset($oldIds[$results[$i]['orig_lp_id']]) ? $oldIds[$results[$i]['orig_lp_id']] : null; |
||
| 2004 | if ($lpNewId) { |
||
| 2005 | $lp_obj = isset($lp_list[$lpNewId]) ? $lp_list[$lpNewId] : null; |
||
| 2006 | } |
||
| 2007 | } |
||
| 2008 | $lp_name = null; |
||
| 2009 | if ($lp_obj) { |
||
| 2010 | $url = api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?'.api_get_cidreq().'&action=view&lp_id='.$results[$i]['orig_lp_id']; |
||
| 2011 | $lp_name = Display::url( |
||
| 2012 | $lp_obj['lp_name'], |
||
| 2013 | $url, |
||
| 2014 | ['target' => '_blank'] |
||
| 2015 | ); |
||
| 2016 | } |
||
| 2017 | |||
| 2018 | // Add all groups by user |
||
| 2019 | $group_name_list = ''; |
||
| 2020 | if ($is_empty_sql_inner_join_tbl_user) { |
||
| 2021 | $group_list = GroupManager::get_group_ids( |
||
| 2022 | api_get_course_int_id(), |
||
| 2023 | $results[$i]['user_id'] |
||
| 2024 | ); |
||
| 2025 | |||
| 2026 | foreach ($group_list as $id) { |
||
| 2027 | if (isset($clean_group_list[$id])) { |
||
| 2028 | $group_name_list .= $clean_group_list[$id].'<br/>'; |
||
| 2029 | } |
||
| 2030 | } |
||
| 2031 | $results[$i]['group_name'] = $group_name_list; |
||
| 2032 | } |
||
| 2033 | |||
| 2034 | $results[$i]['exe_duration'] = !empty($results[$i]['exe_duration']) ? round($results[$i]['exe_duration'] / 60) : 0; |
||
| 2035 | |||
| 2036 | $user_list_id[] = $results[$i]['exe_user_id']; |
||
| 2037 | $id = $results[$i]['exe_id']; |
||
| 2038 | $dt = api_convert_and_format_date($results[$i]['exe_weighting']); |
||
| 2039 | |||
| 2040 | // we filter the results if we have the permission to |
||
| 2041 | $result_disabled = 0; |
||
| 2042 | if (isset($results[$i]['results_disabled'])) { |
||
| 2043 | $result_disabled = intval( |
||
| 2044 | $results[$i]['results_disabled'] |
||
| 2045 | ); |
||
| 2046 | } |
||
| 2047 | if ($result_disabled == 0) { |
||
| 2048 | $my_res = $results[$i]['exe_result']; |
||
| 2049 | $my_total = $results[$i]['exe_weighting']; |
||
| 2050 | |||
| 2051 | $results[$i]['start_date'] = api_get_local_time($results[$i]['start_date']); |
||
| 2052 | $results[$i]['exe_date'] = api_get_local_time($results[$i]['exe_date']); |
||
| 2053 | |||
| 2054 | if (!$results[$i]['propagate_neg'] && $my_res < 0) { |
||
| 2055 | $my_res = 0; |
||
| 2056 | } |
||
| 2057 | |||
| 2058 | $score = self::show_score($my_res, $my_total); |
||
| 2059 | |||
| 2060 | $actions = '<div class="pull-right">'; |
||
| 2061 | if ($is_allowedToEdit) { |
||
| 2062 | if (isset($teacher_id_list)) { |
||
| 2063 | if (in_array( |
||
| 2064 | $results[$i]['exe_user_id'], |
||
| 2065 | $teacher_id_list |
||
| 2066 | )) { |
||
| 2067 | $actions .= Display::return_icon( |
||
| 2068 | 'teacher.png', |
||
| 2069 | get_lang('Teacher') |
||
| 2070 | ); |
||
| 2071 | } |
||
| 2072 | } |
||
| 2073 | $revisedLabel = ''; |
||
| 2074 | switch ($revised) { |
||
| 2075 | case 0: |
||
| 2076 | $actions .= "<a href='exercise_show.php?".api_get_cidreq()."&action=qualify&id=$id'>". |
||
| 2077 | Display:: return_icon( |
||
| 2078 | 'quiz.png', |
||
| 2079 | get_lang('Qualify') |
||
| 2080 | ); |
||
| 2081 | $actions .= '</a>'; |
||
| 2082 | $revisedLabel = Display::label( |
||
| 2083 | get_lang('NotValidated'), |
||
| 2084 | 'info' |
||
| 2085 | ); |
||
| 2086 | break; |
||
| 2087 | case 1: |
||
| 2088 | $actions .= "<a href='exercise_show.php?".api_get_cidreq()."&action=edit&id=$id'>". |
||
| 2089 | Display:: return_icon( |
||
| 2090 | 'edit.png', |
||
| 2091 | get_lang('Edit'), |
||
| 2092 | [], |
||
| 2093 | ICON_SIZE_SMALL |
||
| 2094 | ); |
||
| 2095 | $actions .= '</a>'; |
||
| 2096 | $revisedLabel = Display::label( |
||
| 2097 | get_lang('Validated'), |
||
| 2098 | 'success' |
||
| 2099 | ); |
||
| 2100 | break; |
||
| 2101 | case 2: //finished but not marked as such |
||
| 2102 | $actions .= '<a href="exercise_report.php?' |
||
| 2103 | .api_get_cidreq() |
||
| 2104 | .'&exerciseId=' |
||
| 2105 | .$exercise_id |
||
| 2106 | .'&a=close&id=' |
||
| 2107 | .$id |
||
| 2108 | .'">'. |
||
| 2109 | Display:: return_icon( |
||
| 2110 | 'lock.png', |
||
| 2111 | get_lang('MarkAttemptAsClosed'), |
||
| 2112 | [], |
||
| 2113 | ICON_SIZE_SMALL |
||
| 2114 | ); |
||
| 2115 | $actions .= '</a>'; |
||
| 2116 | $revisedLabel = Display::label( |
||
| 2117 | get_lang('Unclosed'), |
||
| 2118 | 'warning' |
||
| 2119 | ); |
||
| 2120 | break; |
||
| 2121 | case 3: //still ongoing |
||
| 2122 | $actions .= Display:: return_icon( |
||
| 2123 | 'clock.png', |
||
| 2124 | get_lang('AttemptStillOngoingPleaseWait'), |
||
| 2125 | [], |
||
| 2126 | ICON_SIZE_SMALL |
||
| 2127 | ); |
||
| 2128 | $actions .= ''; |
||
| 2129 | $revisedLabel = Display::label( |
||
| 2130 | get_lang('Ongoing'), |
||
| 2131 | 'danger' |
||
| 2132 | ); |
||
| 2133 | break; |
||
| 2134 | } |
||
| 2135 | |||
| 2136 | if ($filter == 2) { |
||
| 2137 | $actions .= ' <a href="exercise_history.php?'.api_get_cidreq().'&exe_id='.$id.'">'. |
||
| 2138 | Display:: return_icon( |
||
| 2139 | 'history.png', |
||
| 2140 | get_lang('ViewHistoryChange') |
||
| 2141 | ).'</a>'; |
||
| 2142 | } |
||
| 2143 | |||
| 2144 | // Admin can always delete the attempt |
||
| 2145 | if (($locked == false || api_is_platform_admin()) && !api_is_student_boss()) { |
||
| 2146 | $ip = Tracking::get_ip_from_user_event( |
||
| 2147 | $results[$i]['exe_user_id'], |
||
| 2148 | api_get_utc_datetime(), |
||
| 2149 | false |
||
| 2150 | ); |
||
| 2151 | $actions .= '<a href="http://www.whatsmyip.org/ip-geo-location/?ip='.$ip.'" target="_blank">' |
||
| 2152 | .Display::return_icon('info.png', $ip) |
||
| 2153 | .'</a>'; |
||
| 2154 | |||
| 2155 | $recalculateUrl = api_get_path(WEB_CODE_PATH).'exercise/recalculate.php?'. |
||
| 2156 | api_get_cidreq().'&'. |
||
| 2157 | http_build_query([ |
||
| 2158 | 'id' => $id, |
||
| 2159 | 'exercise' => $exercise_id, |
||
| 2160 | 'user' => $results[$i]['exe_user_id'] |
||
| 2161 | ]); |
||
| 2162 | $actions .= Display::url( |
||
| 2163 | Display::return_icon('reload.png', get_lang('RecalculateResults')), |
||
| 2164 | $recalculateUrl, |
||
| 2165 | [ |
||
| 2166 | 'data-exercise' => $exercise_id, |
||
| 2167 | 'data-user' => $results[$i]['exe_user_id'], |
||
| 2168 | 'data-id' => $id, |
||
| 2169 | 'class' => 'exercise-recalculate' |
||
| 2170 | ] |
||
| 2171 | ); |
||
| 2172 | |||
| 2173 | $filterByUser = isset($_GET['filter_by_user']) ? (int) $_GET['filter_by_user'] : 0; |
||
| 2174 | $delete_link = '<a href="exercise_report.php?'.api_get_cidreq().'&filter_by_user='.$filterByUser.'&filter='.$filter.'&exerciseId='.$exercise_id.'&delete=delete&did='.$id.'" |
||
| 2175 | onclick="javascript:if(!confirm(\'' . sprintf( |
||
| 2176 | get_lang('DeleteAttempt'), |
||
| 2177 | $results[$i]['username'], |
||
| 2178 | $dt |
||
| 2179 | ).'\')) return false;">'; |
||
| 2180 | $delete_link .= |
||
| 2181 | Display:: return_icon( |
||
| 2182 | 'delete.png', |
||
| 2183 | get_lang('Delete') |
||
| 2184 | ).'</a>'; |
||
| 2185 | $delete_link = utf8_encode($delete_link); |
||
| 2186 | |||
| 2187 | if (api_is_drh() && !api_is_platform_admin()) { |
||
| 2188 | $delete_link = null; |
||
| 2189 | } |
||
| 2190 | if ($revised == 3) { |
||
| 2191 | $delete_link = null; |
||
| 2192 | } |
||
| 2193 | $actions .= $delete_link; |
||
| 2194 | } |
||
| 2195 | } else { |
||
| 2196 | $attempt_url = api_get_path(WEB_CODE_PATH).'exercise/result.php?'.api_get_cidreq().'&id='.$results[$i]['exe_id'].'&id_session='.$sessionId; |
||
| 2197 | $attempt_link = Display::url( |
||
| 2198 | get_lang('Show'), |
||
| 2199 | $attempt_url, |
||
| 2200 | [ |
||
| 2201 | 'class' => 'ajax btn btn-default', |
||
| 2202 | 'data-title' => get_lang('Show') |
||
| 2203 | ] |
||
| 2204 | ); |
||
| 2205 | $actions .= $attempt_link; |
||
| 2206 | } |
||
| 2207 | $actions .= '</div>'; |
||
| 2208 | |||
| 2209 | if (!empty($userExtraFieldsToAdd)) { |
||
| 2210 | foreach ($userExtraFieldsToAdd as $variable) { |
||
| 2211 | $extraFieldValue = new ExtraFieldValue('user'); |
||
| 2212 | $values = $extraFieldValue->get_values_by_handler_and_field_variable( |
||
| 2213 | $results[$i]['user_id'], |
||
| 2214 | $variable |
||
| 2215 | ); |
||
| 2216 | if (isset($values['value'])) { |
||
| 2217 | $results[$i][$variable] = $values['value']; |
||
| 2218 | } |
||
| 2219 | } |
||
| 2220 | } |
||
| 2221 | |||
| 2222 | $exeId = $results[$i]['exe_id']; |
||
| 2223 | $results[$i]['id'] = $exeId; |
||
| 2224 | $category_list = []; |
||
| 2225 | if ($is_allowedToEdit) { |
||
| 2226 | $sessionName = ''; |
||
| 2227 | $sessionStartAccessDate = ''; |
||
| 2228 | if (!empty($results[$i]['session_id'])) { |
||
| 2229 | $sessionInfo = api_get_session_info($results[$i]['session_id']); |
||
| 2230 | if (!empty($sessionInfo)) { |
||
| 2231 | $sessionName = $sessionInfo['name']; |
||
| 2232 | $sessionStartAccessDate = api_get_local_time($sessionInfo['access_start_date']); |
||
| 2233 | } |
||
| 2234 | } |
||
| 2235 | |||
| 2236 | $objExercise = new Exercise($course_id); |
||
| 2237 | if ($showExerciseCategories) { |
||
| 2238 | // Getting attempt info |
||
| 2239 | $exercise_stat_info = $objExercise->get_stat_track_exercise_info_by_exe_id($exeId); |
||
| 2240 | if (!empty($exercise_stat_info['data_tracking'])) { |
||
| 2241 | $question_list = explode(',', $exercise_stat_info['data_tracking']); |
||
| 2242 | if (!empty($question_list)) { |
||
| 2243 | foreach ($question_list as $questionId) { |
||
| 2244 | $objQuestionTmp = Question::read($questionId, $course_id); |
||
| 2245 | // We're inside *one* question. Go through each possible answer for this question |
||
| 2246 | $result = $objExercise->manage_answer( |
||
| 2247 | $exeId, |
||
| 2248 | $questionId, |
||
| 2249 | null, |
||
| 2250 | 'exercise_result', |
||
| 2251 | false, |
||
| 2252 | false, |
||
| 2253 | true, |
||
| 2254 | false, |
||
| 2255 | $objExercise->selectPropagateNeg(), |
||
| 2256 | null, |
||
| 2257 | true |
||
| 2258 | ); |
||
| 2259 | |||
| 2260 | $my_total_score = $result['score']; |
||
| 2261 | $my_total_weight = $result['weight']; |
||
| 2262 | |||
| 2263 | // Category report |
||
| 2264 | $category_was_added_for_this_test = false; |
||
| 2265 | if (isset($objQuestionTmp->category) && !empty($objQuestionTmp->category)) { |
||
| 2266 | if (!isset($category_list[$objQuestionTmp->category]['score'])) { |
||
| 2267 | $category_list[$objQuestionTmp->category]['score'] = 0; |
||
| 2268 | } |
||
| 2269 | if (!isset($category_list[$objQuestionTmp->category]['total'])) { |
||
| 2270 | $category_list[$objQuestionTmp->category]['total'] = 0; |
||
| 2271 | } |
||
| 2272 | $category_list[$objQuestionTmp->category]['score'] += $my_total_score; |
||
| 2273 | $category_list[$objQuestionTmp->category]['total'] += $my_total_weight; |
||
| 2274 | $category_was_added_for_this_test = true; |
||
| 2275 | } |
||
| 2276 | |||
| 2277 | if (isset($objQuestionTmp->category_list) && !empty($objQuestionTmp->category_list)) { |
||
| 2278 | foreach ($objQuestionTmp->category_list as $category_id) { |
||
| 2279 | $category_list[$category_id]['score'] += $my_total_score; |
||
| 2280 | $category_list[$category_id]['total'] += $my_total_weight; |
||
| 2281 | $category_was_added_for_this_test = true; |
||
| 2282 | } |
||
| 2283 | } |
||
| 2284 | |||
| 2285 | // No category for this question! |
||
| 2286 | if ($category_was_added_for_this_test == false) { |
||
| 2287 | if (!isset($category_list['none']['score'])) { |
||
| 2288 | $category_list['none']['score'] = 0; |
||
| 2289 | } |
||
| 2290 | if (!isset($category_list['none']['total'])) { |
||
| 2291 | $category_list['none']['total'] = 0; |
||
| 2292 | } |
||
| 2293 | |||
| 2294 | $category_list['none']['score'] += $my_total_score; |
||
| 2295 | $category_list['none']['total'] += $my_total_weight; |
||
| 2296 | } |
||
| 2297 | } |
||
| 2298 | } |
||
| 2299 | } |
||
| 2300 | } |
||
| 2301 | |||
| 2302 | foreach ($category_list as $categoryId => $result) { |
||
| 2303 | $scoreToDisplay = self::show_score($result['score'], $result['total']); |
||
| 2304 | $results[$i]['category_'.$categoryId] = $scoreToDisplay; |
||
| 2305 | $results[$i]['category_'.$categoryId.'_score_percentage'] = self::show_score( |
||
| 2306 | $result['score'], |
||
| 2307 | $result['total'], |
||
| 2308 | true, |
||
| 2309 | true, |
||
| 2310 | true, // $show_only_percentage = false |
||
| 2311 | true // hide % sign |
||
| 2312 | ); |
||
| 2313 | $results[$i]['category_'.$categoryId.'_only_score'] = $result['score']; |
||
| 2314 | $results[$i]['category_'.$categoryId.'_total'] = $result['total']; |
||
| 2315 | } |
||
| 2316 | $results[$i]['session'] = $sessionName; |
||
| 2317 | $results[$i]['session_access_start_date'] = $sessionStartAccessDate; |
||
| 2318 | $results[$i]['status'] = $revisedLabel; |
||
| 2319 | $results[$i]['score'] = $score; |
||
| 2320 | $results[$i]['score_percentage'] = self::show_score( |
||
| 2321 | $my_res, |
||
| 2322 | $my_total, |
||
| 2323 | true, |
||
| 2324 | true, |
||
| 2325 | true, |
||
| 2326 | true |
||
| 2327 | ); |
||
| 2328 | $results[$i]['only_score'] = $my_res; |
||
| 2329 | $results[$i]['total'] = $my_total; |
||
| 2330 | $results[$i]['lp'] = $lp_name; |
||
| 2331 | $results[$i]['actions'] = $actions; |
||
| 2332 | $listInfo[] = $results[$i]; |
||
| 2333 | } else { |
||
| 2334 | $results[$i]['status'] = $revisedLabel; |
||
| 2335 | $results[$i]['score'] = $score; |
||
| 2336 | $results[$i]['actions'] = $actions; |
||
| 2337 | $listInfo[] = $results[$i]; |
||
| 2338 | } |
||
| 2339 | } |
||
| 2340 | } |
||
| 2341 | } |
||
| 2342 | } else { |
||
| 2343 | $hpresults = []; |
||
| 2344 | $res = Database::query($hpsql); |
||
| 2345 | if ($res !== false) { |
||
| 2346 | $i = 0; |
||
| 2347 | while ($resA = Database::fetch_array($res, 'NUM')) { |
||
| 2348 | for ($j = 0; $j < 6; $j++) { |
||
| 2349 | $hpresults[$i][$j] = $resA[$j]; |
||
| 2350 | } |
||
| 2351 | $i++; |
||
| 2352 | } |
||
| 2353 | } |
||
| 2354 | |||
| 2355 | // Print HotPotatoes test results. |
||
| 2356 | if (is_array($hpresults)) { |
||
| 2357 | for ($i = 0; $i < sizeof($hpresults); $i++) { |
||
| 2358 | $hp_title = GetQuizName($hpresults[$i][3], $documentPath); |
||
| 2359 | if ($hp_title == '') { |
||
| 2360 | $hp_title = basename($hpresults[$i][3]); |
||
| 2361 | } |
||
| 2362 | |||
| 2363 | $hp_date = api_get_local_time( |
||
| 2364 | $hpresults[$i][6], |
||
| 2365 | null, |
||
| 2366 | date_default_timezone_get() |
||
| 2367 | ); |
||
| 2368 | $hp_result = round(($hpresults[$i][4] / ($hpresults[$i][5] != 0 ? $hpresults[$i][5] : 1)) * 100, 2); |
||
| 2369 | $hp_result .= '% ('.$hpresults[$i][4].' / '.$hpresults[$i][5].')'; |
||
| 2370 | |||
| 2371 | if ($is_allowedToEdit) { |
||
| 2372 | $listInfo[] = [ |
||
| 2373 | $hpresults[$i][0], |
||
| 2374 | $hpresults[$i][1], |
||
| 2375 | $hpresults[$i][2], |
||
| 2376 | '', |
||
| 2377 | $hp_title, |
||
| 2378 | '-', |
||
| 2379 | $hp_date, |
||
| 2380 | $hp_result, |
||
| 2381 | '-' |
||
| 2382 | ]; |
||
| 2383 | } else { |
||
| 2384 | $listInfo[] = [ |
||
| 2385 | $hp_title, |
||
| 2386 | '-', |
||
| 2387 | $hp_date, |
||
| 2388 | $hp_result, |
||
| 2389 | '-' |
||
| 2390 | ]; |
||
| 2391 | } |
||
| 2392 | } |
||
| 2393 | } |
||
| 2394 | } |
||
| 2395 | |||
| 2396 | return $listInfo; |
||
| 2397 | } |
||
| 2398 | |||
| 2399 | /** |
||
| 2400 | * Converts the score with the exercise_max_note and exercise_min_score |
||
| 2401 | * the platform settings + formats the results using the float_format function |
||
| 2402 | * |
||
| 2403 | * @param float $score |
||
| 2404 | * @param float $weight |
||
| 2405 | * @param bool $show_percentage show percentage or not |
||
| 2406 | * @param bool $use_platform_settings use or not the platform settings |
||
| 2407 | * @param bool $show_only_percentage |
||
| 2408 | * @param bool $hidePercetangeSign hide "%" sign |
||
| 2409 | * @return string an html with the score modified |
||
| 2410 | */ |
||
| 2411 | public static function show_score( |
||
| 2412 | $score, |
||
| 2413 | $weight, |
||
| 2414 | $show_percentage = true, |
||
| 2415 | $use_platform_settings = true, |
||
| 2416 | $show_only_percentage = false, |
||
| 2417 | $hidePercetangeSign = false |
||
| 2418 | ) { |
||
| 2419 | if (is_null($score) && is_null($weight)) { |
||
| 2420 | return '-'; |
||
| 2421 | } |
||
| 2422 | |||
| 2423 | $maxNote = api_get_setting('exercise_max_score'); |
||
| 2424 | $minNote = api_get_setting('exercise_min_score'); |
||
| 2425 | |||
| 2426 | if ($use_platform_settings) { |
||
| 2427 | if ($maxNote != '' && $minNote != '') { |
||
| 2428 | if (!empty($weight) && intval($weight) != 0) { |
||
| 2429 | $score = $minNote + ($maxNote - $minNote) * $score / $weight; |
||
| 2430 | } else { |
||
| 2431 | $score = $minNote; |
||
| 2432 | } |
||
| 2433 | $weight = $maxNote; |
||
| 2434 | } |
||
| 2435 | } |
||
| 2436 | $percentage = (100 * $score) / ($weight != 0 ? $weight : 1); |
||
| 2437 | |||
| 2438 | // Formats values |
||
| 2439 | $percentage = float_format($percentage, 1); |
||
| 2440 | $score = float_format($score, 1); |
||
| 2441 | $weight = float_format($weight, 1); |
||
| 2442 | |||
| 2443 | $html = ''; |
||
| 2444 | if ($show_percentage) { |
||
| 2445 | $percentageSign = '%'; |
||
| 2446 | if ($hidePercetangeSign) { |
||
| 2447 | $percentageSign = ''; |
||
| 2448 | } |
||
| 2449 | $html = $percentage."$percentageSign ($score / $weight)"; |
||
| 2450 | if ($show_only_percentage) { |
||
| 2451 | $html = $percentage."$percentageSign "; |
||
| 2452 | } |
||
| 2453 | } else { |
||
| 2454 | $html = $score.' / '.$weight; |
||
| 2455 | } |
||
| 2456 | |||
| 2457 | // Over write score |
||
| 2458 | $scoreBasedInModel = self::convertScoreToModel($percentage); |
||
| 2459 | if (!empty($scoreBasedInModel)) { |
||
| 2460 | $html = $scoreBasedInModel; |
||
| 2461 | } |
||
| 2462 | |||
| 2463 | $html = Display::span($html, ['class' => 'score_exercise']); |
||
| 2464 | |||
| 2465 | return $html; |
||
| 2466 | } |
||
| 2467 | |||
| 2468 | /** |
||
| 2469 | * @param array $model |
||
| 2470 | * @param float $percentage |
||
| 2471 | * @return string |
||
| 2472 | */ |
||
| 2473 | public static function getModelStyle($model, $percentage) |
||
| 2474 | { |
||
| 2475 | //$modelWithStyle = get_lang($model['name']); |
||
| 2476 | $modelWithStyle = '<span class="'.$model['css_class'].'"> </span>'; |
||
| 2477 | //$modelWithStyle .= $percentage; |
||
| 2478 | |||
| 2479 | return $modelWithStyle; |
||
| 2480 | } |
||
| 2481 | |||
| 2482 | /** |
||
| 2483 | * @param float $percentage value between 0 and 100 |
||
| 2484 | * @return string |
||
| 2485 | */ |
||
| 2486 | public static function convertScoreToModel($percentage) |
||
| 2487 | { |
||
| 2488 | $model = self::getCourseScoreModel(); |
||
| 2489 | if (!empty($model)) { |
||
| 2490 | $scoreWithGrade = []; |
||
| 2491 | foreach ($model['score_list'] as $item) { |
||
| 2492 | if ($percentage >= $item['min'] && $percentage <= $item['max']) { |
||
| 2493 | $scoreWithGrade = $item; |
||
| 2494 | break; |
||
| 2495 | } |
||
| 2496 | } |
||
| 2497 | |||
| 2498 | if (!empty($scoreWithGrade)) { |
||
| 2499 | return self::getModelStyle($scoreWithGrade, $percentage); |
||
| 2500 | } |
||
| 2501 | } |
||
| 2502 | return ''; |
||
| 2503 | } |
||
| 2504 | |||
| 2505 | /** |
||
| 2506 | * @return array |
||
| 2507 | */ |
||
| 2508 | public static function getCourseScoreModel() |
||
| 2509 | { |
||
| 2510 | $modelList = self::getScoreModels(); |
||
| 2511 | if (empty($modelList)) { |
||
| 2512 | return []; |
||
| 2513 | } |
||
| 2514 | |||
| 2515 | $courseInfo = api_get_course_info(); |
||
| 2516 | if (!empty($courseInfo)) { |
||
| 2517 | $scoreModelId = api_get_course_setting('score_model_id'); |
||
| 2518 | if ($scoreModelId != -1) { |
||
| 2519 | $modelIdList = array_column($modelList['models'], 'id'); |
||
| 2520 | if (in_array($scoreModelId, $modelIdList)) { |
||
| 2521 | foreach ($modelList['models'] as $item) { |
||
| 2522 | if ($item['id'] == $scoreModelId) { |
||
| 2523 | return $item; |
||
| 2524 | } |
||
| 2525 | } |
||
| 2526 | } |
||
| 2527 | } |
||
| 2528 | } |
||
| 2529 | |||
| 2530 | return []; |
||
| 2531 | } |
||
| 2532 | |||
| 2533 | /** |
||
| 2534 | * @return array |
||
| 2535 | */ |
||
| 2536 | public static function getScoreModels() |
||
| 2537 | { |
||
| 2538 | return api_get_configuration_value('score_grade_model'); |
||
| 2539 | } |
||
| 2540 | |||
| 2541 | /** |
||
| 2542 | * @param float $score |
||
| 2543 | * @param float $weight |
||
| 2544 | * @param string $pass_percentage |
||
| 2545 | * @return bool |
||
| 2546 | */ |
||
| 2547 | public static function isSuccessExerciseResult($score, $weight, $pass_percentage) |
||
| 2548 | { |
||
| 2549 | $percentage = float_format( |
||
| 2550 | ($score / ($weight != 0 ? $weight : 1)) * 100, |
||
| 2551 | 1 |
||
| 2552 | ); |
||
| 2553 | if (isset($pass_percentage) && !empty($pass_percentage)) { |
||
| 2554 | if ($percentage >= $pass_percentage) { |
||
| 2555 | return true; |
||
| 2556 | } |
||
| 2557 | } |
||
| 2558 | return false; |
||
| 2559 | } |
||
| 2560 | |||
| 2561 | /** |
||
| 2562 | * @param FormValidator $form |
||
| 2563 | * @param string $name |
||
| 2564 | * @param $weight |
||
| 2565 | * @param $selected |
||
| 2566 | * @return bool |
||
| 2567 | */ |
||
| 2568 | public static function addScoreModelInput( |
||
| 2569 | FormValidator & $form, |
||
| 2570 | $name, |
||
| 2571 | $weight, |
||
| 2572 | $selected |
||
| 2573 | ) { |
||
| 2574 | $model = self::getCourseScoreModel(); |
||
| 2575 | if (empty($model)) { |
||
| 2576 | return false; |
||
| 2577 | } |
||
| 2578 | |||
| 2579 | /** @var HTML_QuickForm_select $element */ |
||
| 2580 | $element = $form->createElement( |
||
| 2581 | 'select', |
||
| 2582 | $name, |
||
| 2583 | get_lang('Qualification'), |
||
| 2584 | [], |
||
| 2585 | ['class' => 'exercise_mark_select'] |
||
| 2586 | ); |
||
| 2587 | |||
| 2588 | foreach ($model['score_list'] as $item) { |
||
| 2589 | $i = api_number_format($item['score_to_qualify'] / 100 * $weight, 2); |
||
| 2590 | $label = ExerciseLib::getModelStyle($item, $i); |
||
| 2591 | $attributes = [ |
||
| 2592 | 'class' => $item['css_class'] |
||
| 2593 | ]; |
||
| 2594 | if ($selected == $i) { |
||
| 2595 | $attributes['selected'] = 'selected'; |
||
| 2596 | } |
||
| 2597 | $element->addOption($label, $i, $attributes); |
||
| 2598 | } |
||
| 2599 | $form->addElement($element); |
||
| 2600 | } |
||
| 2601 | |||
| 2602 | /** |
||
| 2603 | * @return string |
||
| 2604 | */ |
||
| 2605 | public static function getJsCode() |
||
| 2606 | { |
||
| 2607 | // Filling the scores with the right colors. |
||
| 2608 | $models = ExerciseLib::getCourseScoreModel(); |
||
| 2609 | $cssListToString = ''; |
||
| 2610 | if (!empty($models)) { |
||
| 2611 | $cssList = array_column($models['score_list'], 'css_class'); |
||
| 2612 | $cssListToString = implode(' ', $cssList); |
||
| 2613 | } |
||
| 2614 | |||
| 2615 | if (empty($cssListToString)) { |
||
| 2616 | return ''; |
||
| 2617 | } |
||
| 2618 | $js = <<<EOT |
||
| 2619 | |||
| 2620 | function updateSelect(element) { |
||
| 2621 | var spanTag = element.parent().find('span.filter-option'); |
||
| 2622 | var value = element.val(); |
||
| 2623 | var selectId = element.attr('id'); |
||
| 2624 | var optionClass = $('#' + selectId + ' option[value="'+value+'"]').attr('class'); |
||
| 2625 | spanTag.removeClass('$cssListToString'); |
||
| 2626 | spanTag.addClass(optionClass); |
||
| 2627 | } |
||
| 2628 | |||
| 2629 | $(document).ready( function() { |
||
| 2630 | // Loading values |
||
| 2631 | $('.exercise_mark_select').on('loaded.bs.select', function() { |
||
| 2632 | updateSelect($(this)); |
||
| 2633 | }); |
||
| 2634 | // On change |
||
| 2635 | $('.exercise_mark_select').on('changed.bs.select', function() { |
||
| 2636 | updateSelect($(this)); |
||
| 2637 | }); |
||
| 2638 | }); |
||
| 2639 | EOT; |
||
| 2640 | |||
| 2641 | return $js; |
||
| 2642 | } |
||
| 2643 | |||
| 2644 | /** |
||
| 2645 | * @param float $score |
||
| 2646 | * @param float $weight |
||
| 2647 | * @param string $pass_percentage |
||
| 2648 | * @return string |
||
| 2649 | */ |
||
| 2650 | public static function showSuccessMessage($score, $weight, $pass_percentage) |
||
| 2651 | { |
||
| 2652 | $res = ''; |
||
| 2653 | if (self::isPassPercentageEnabled($pass_percentage)) { |
||
| 2654 | $isSuccess = self::isSuccessExerciseResult( |
||
| 2655 | $score, |
||
| 2656 | $weight, |
||
| 2657 | $pass_percentage |
||
| 2658 | ); |
||
| 2659 | |||
| 2660 | if ($isSuccess) { |
||
| 2661 | $html = get_lang('CongratulationsYouPassedTheTest'); |
||
| 2662 | $icon = Display::return_icon( |
||
| 2663 | 'completed.png', |
||
| 2664 | get_lang('Correct'), |
||
| 2665 | [], |
||
| 2666 | ICON_SIZE_MEDIUM |
||
| 2667 | ); |
||
| 2668 | } else { |
||
| 2669 | //$html .= Display::return_message(get_lang('YouDidNotReachTheMinimumScore'), 'warning'); |
||
| 2670 | $html = get_lang('YouDidNotReachTheMinimumScore'); |
||
| 2671 | $icon = Display::return_icon( |
||
| 2672 | 'warning.png', |
||
| 2673 | get_lang('Wrong'), |
||
| 2674 | [], |
||
| 2675 | ICON_SIZE_MEDIUM |
||
| 2676 | ); |
||
| 2677 | } |
||
| 2678 | $html = Display::tag('h4', $html); |
||
| 2679 | $html .= Display::tag( |
||
| 2680 | 'h5', |
||
| 2681 | $icon, |
||
| 2682 | ['style' => 'width:40px; padding:2px 10px 0px 0px'] |
||
| 2683 | ); |
||
| 2684 | $res = $html; |
||
| 2685 | } |
||
| 2686 | return $res; |
||
| 2687 | } |
||
| 2688 | |||
| 2689 | /** |
||
| 2690 | * Return true if pass_pourcentage activated (we use the pass pourcentage feature |
||
| 2691 | * return false if pass_percentage = 0 (we don't use the pass pourcentage feature |
||
| 2692 | * @param $value |
||
| 2693 | * @return boolean |
||
| 2694 | * In this version, pass_percentage and show_success_message are disabled if |
||
| 2695 | * pass_percentage is set to 0 |
||
| 2696 | */ |
||
| 2697 | public static function isPassPercentageEnabled($value) |
||
| 2698 | { |
||
| 2699 | return $value > 0; |
||
| 2700 | } |
||
| 2701 | |||
| 2702 | /** |
||
| 2703 | * Converts a numeric value in a percentage example 0.66666 to 66.67 % |
||
| 2704 | * @param $value |
||
| 2705 | * @return float Converted number |
||
| 2706 | */ |
||
| 2707 | public static function convert_to_percentage($value) |
||
| 2708 | { |
||
| 2709 | $return = '-'; |
||
| 2710 | if ($value != '') { |
||
| 2711 | $return = float_format($value * 100, 1).' %'; |
||
| 2712 | } |
||
| 2713 | return $return; |
||
| 2714 | } |
||
| 2715 | |||
| 2716 | /** |
||
| 2717 | * Converts a score/weight values to the platform scale |
||
| 2718 | * @param float $score |
||
| 2719 | * @param float $weight |
||
| 2720 | * @deprecated seem not to be used |
||
| 2721 | * @return float the score rounded converted to the new range |
||
| 2722 | */ |
||
| 2723 | public static function convert_score($score, $weight) |
||
| 2724 | { |
||
| 2725 | $maxNote = api_get_setting('exercise_max_score'); |
||
| 2726 | $minNote = api_get_setting('exercise_min_score'); |
||
| 2727 | |||
| 2728 | if ($score != '' && $weight != '') { |
||
| 2729 | if ($maxNote != '' && $minNote != '') { |
||
| 2730 | if (!empty($weight)) { |
||
| 2731 | $score = $minNote + ($maxNote - $minNote) * $score / $weight; |
||
| 2732 | } else { |
||
| 2733 | $score = $minNote; |
||
| 2734 | } |
||
| 2735 | } |
||
| 2736 | } |
||
| 2737 | $score_rounded = float_format($score, 1); |
||
| 2738 | |||
| 2739 | return $score_rounded; |
||
| 2740 | } |
||
| 2741 | |||
| 2742 | /** |
||
| 2743 | * Getting all active exercises from a course from a session |
||
| 2744 | * (if a session_id is provided we will show all the exercises in the course + |
||
| 2745 | * all exercises in the session) |
||
| 2746 | * @param array $course_info |
||
| 2747 | * @param int $session_id |
||
| 2748 | * @param boolean $check_publication_dates |
||
| 2749 | * @param string $search Search exercise name |
||
| 2750 | * @param boolean $search_all_sessions Search exercises in all sessions |
||
| 2751 | * @param int 0 = only inactive exercises |
||
| 2752 | * 1 = only active exercises, |
||
| 2753 | * 2 = all exercises |
||
| 2754 | * 3 = active <> -1 |
||
| 2755 | * @return array array with exercise data |
||
| 2756 | */ |
||
| 2757 | public static function get_all_exercises( |
||
| 2758 | $course_info = null, |
||
| 2759 | $session_id = 0, |
||
| 2760 | $check_publication_dates = false, |
||
| 2761 | $search = '', |
||
| 2762 | $search_all_sessions = false, |
||
| 2763 | $active = 2 |
||
| 2764 | ) { |
||
| 2765 | $course_id = api_get_course_int_id(); |
||
| 2766 | |||
| 2767 | if (!empty($course_info) && !empty($course_info['real_id'])) { |
||
| 2768 | $course_id = $course_info['real_id']; |
||
| 2769 | } |
||
| 2770 | |||
| 2771 | if ($session_id == -1) { |
||
| 2772 | $session_id = 0; |
||
| 2773 | } |
||
| 2774 | |||
| 2775 | $now = api_get_utc_datetime(); |
||
| 2776 | $time_conditions = ''; |
||
| 2777 | |||
| 2778 | if ($check_publication_dates) { |
||
| 2779 | //start and end are set |
||
| 2780 | $time_conditions = " AND ((start_time <> '' AND start_time < '$now' AND end_time <> '' AND end_time > '$now' ) OR "; |
||
| 2781 | // only start is set |
||
| 2782 | $time_conditions .= " (start_time <> '' AND start_time < '$now' AND end_time is NULL) OR "; |
||
| 2783 | // only end is set |
||
| 2784 | $time_conditions .= " (start_time IS NULL AND end_time <> '' AND end_time > '$now') OR "; |
||
| 2785 | // nothing is set |
||
| 2786 | $time_conditions .= " (start_time IS NULL AND end_time IS NULL)) "; |
||
| 2787 | } |
||
| 2788 | |||
| 2789 | $needle_where = !empty($search) ? " AND title LIKE '?' " : ''; |
||
| 2790 | $needle = !empty($search) ? "%".$search."%" : ''; |
||
| 2791 | |||
| 2792 | // Show courses by active status |
||
| 2793 | $active_sql = ''; |
||
| 2794 | if ($active == 3) { |
||
| 2795 | $active_sql = ' active <> -1 AND'; |
||
| 2796 | } else { |
||
| 2797 | if ($active != 2) { |
||
| 2798 | $active_sql = sprintf(' active = %d AND', $active); |
||
| 2799 | } |
||
| 2800 | } |
||
| 2801 | |||
| 2802 | if ($search_all_sessions == true) { |
||
| 2803 | $conditions = [ |
||
| 2804 | 'where' => [ |
||
| 2805 | $active_sql.' c_id = ? '.$needle_where.$time_conditions => [ |
||
| 2806 | $course_id, |
||
| 2807 | $needle |
||
| 2808 | ] |
||
| 2809 | ], |
||
| 2810 | 'order' => 'title' |
||
| 2811 | ]; |
||
| 2812 | } else { |
||
| 2813 | if (empty($session_id)) { |
||
| 2814 | $conditions = [ |
||
| 2815 | 'where' => [ |
||
| 2816 | $active_sql.' (session_id = 0 OR session_id IS NULL) AND c_id = ? '.$needle_where.$time_conditions => [ |
||
| 2817 | $course_id, |
||
| 2818 | $needle |
||
| 2819 | ] |
||
| 2820 | ], |
||
| 2821 | 'order' => 'title' |
||
| 2822 | ]; |
||
| 2823 | } else { |
||
| 2824 | $conditions = [ |
||
| 2825 | 'where' => [ |
||
| 2826 | $active_sql.' (session_id = 0 OR session_id = ? ) AND c_id = ? '.$needle_where.$time_conditions => [ |
||
| 2827 | $session_id, |
||
| 2828 | $course_id, |
||
| 2829 | $needle |
||
| 2830 | ] |
||
| 2831 | ], |
||
| 2832 | 'order' => 'title' |
||
| 2833 | ]; |
||
| 2834 | } |
||
| 2835 | } |
||
| 2836 | |||
| 2837 | $table = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 2838 | return Database::select('*', $table, $conditions); |
||
| 2839 | } |
||
| 2840 | |||
| 2841 | /** |
||
| 2842 | * Get exercise information by id |
||
| 2843 | * @param int $exerciseId Exercise Id |
||
| 2844 | * @param int $courseId The course ID (necessary as c_quiz.id is not unique) |
||
| 2845 | * @return array Exercise info |
||
| 2846 | */ |
||
| 2847 | public static function get_exercise_by_id($exerciseId = 0, $courseId = 0) |
||
| 2848 | { |
||
| 2849 | $table = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 2850 | if (empty($courseId)) { |
||
| 2851 | $courseId = api_get_course_int_id(); |
||
| 2852 | } else { |
||
| 2853 | $courseId = intval($courseId); |
||
| 2854 | } |
||
| 2855 | $conditions = [ |
||
| 2856 | 'where' => [ |
||
| 2857 | 'id = ?' => [$exerciseId], |
||
| 2858 | ' AND c_id = ? ' => $courseId |
||
| 2859 | ] |
||
| 2860 | ]; |
||
| 2861 | |||
| 2862 | return Database::select('*', $table, $conditions); |
||
| 2863 | } |
||
| 2864 | |||
| 2865 | /** |
||
| 2866 | * Getting all exercises (active only or all) |
||
| 2867 | * from a course from a session |
||
| 2868 | * (if a session_id is provided we will show all the exercises in the |
||
| 2869 | * course + all exercises in the session) |
||
| 2870 | * @param array course data |
||
| 2871 | * @param int session id |
||
| 2872 | * @param int course c_id |
||
| 2873 | * @param boolean $only_active_exercises |
||
| 2874 | * @return array array with exercise data |
||
| 2875 | * modified by Hubert Borderiou |
||
| 2876 | */ |
||
| 2877 | public static function get_all_exercises_for_course_id( |
||
| 2878 | $course_info = null, |
||
| 2879 | $session_id = 0, |
||
| 2880 | $course_id = 0, |
||
| 2881 | $only_active_exercises = true |
||
| 2882 | ) { |
||
| 2883 | $TBL_EXERCISES = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 2884 | |||
| 2885 | if ($only_active_exercises) { |
||
| 2886 | // Only active exercises. |
||
| 2887 | $sql_active_exercises = "active = 1 AND "; |
||
| 2888 | } else { |
||
| 2889 | // Not only active means visible and invisible NOT deleted (-2) |
||
| 2890 | $sql_active_exercises = "active IN (1, 0) AND "; |
||
| 2891 | } |
||
| 2892 | |||
| 2893 | if ($session_id == -1) { |
||
| 2894 | $session_id = 0; |
||
| 2895 | } |
||
| 2896 | |||
| 2897 | $params = [ |
||
| 2898 | $session_id, |
||
| 2899 | $course_id |
||
| 2900 | ]; |
||
| 2901 | |||
| 2902 | if ($session_id == 0) { |
||
| 2903 | $conditions = [ |
||
| 2904 | 'where' => ["$sql_active_exercises session_id = ? AND c_id = ?" => $params], |
||
| 2905 | 'order' => 'title' |
||
| 2906 | ]; |
||
| 2907 | } else { |
||
| 2908 | // All exercises |
||
| 2909 | $conditions = [ |
||
| 2910 | 'where' => ["$sql_active_exercises (session_id = 0 OR session_id = ? ) AND c_id=?" => $params], |
||
| 2911 | 'order' => 'title' |
||
| 2912 | ]; |
||
| 2913 | } |
||
| 2914 | |||
| 2915 | return Database::select('*', $TBL_EXERCISES, $conditions); |
||
| 2916 | } |
||
| 2917 | |||
| 2918 | /** |
||
| 2919 | * Gets the position of the score based in a given score (result/weight) |
||
| 2920 | * and the exe_id based in the user list |
||
| 2921 | * (NO Exercises in LPs ) |
||
| 2922 | * @param float $my_score user score to be compared *attention* |
||
| 2923 | * $my_score = score/weight and not just the score |
||
| 2924 | * @param int $my_exe_id exe id of the exercise |
||
| 2925 | * (this is necessary because if 2 students have the same score the one |
||
| 2926 | * with the minor exe_id will have a best position, just to be fair and FIFO) |
||
| 2927 | * @param int $exercise_id |
||
| 2928 | * @param string $course_code |
||
| 2929 | * @param int $session_id |
||
| 2930 | * @param array $user_list |
||
| 2931 | * @param bool $return_string |
||
| 2932 | * |
||
| 2933 | * @return int the position of the user between his friends in a course |
||
| 2934 | * (or course within a session) |
||
| 2935 | */ |
||
| 2936 | public static function get_exercise_result_ranking( |
||
| 2937 | $my_score, |
||
| 2938 | $my_exe_id, |
||
| 2939 | $exercise_id, |
||
| 2940 | $course_code, |
||
| 2941 | $session_id = 0, |
||
| 2942 | $user_list = [], |
||
| 2943 | $return_string = true |
||
| 2944 | ) { |
||
| 2945 | //No score given we return |
||
| 2946 | if (is_null($my_score)) { |
||
| 2947 | return '-'; |
||
| 2948 | } |
||
| 2949 | if (empty($user_list)) { |
||
| 2950 | return '-'; |
||
| 2951 | } |
||
| 2952 | |||
| 2953 | $best_attempts = []; |
||
| 2954 | foreach ($user_list as $user_data) { |
||
| 2955 | $user_id = $user_data['user_id']; |
||
| 2956 | $best_attempts[$user_id] = self::get_best_attempt_by_user( |
||
| 2957 | $user_id, |
||
| 2958 | $exercise_id, |
||
| 2959 | $course_code, |
||
| 2960 | $session_id |
||
| 2961 | ); |
||
| 2962 | } |
||
| 2963 | |||
| 2964 | if (empty($best_attempts)) { |
||
| 2965 | return 1; |
||
| 2966 | } else { |
||
| 2967 | $position = 1; |
||
| 2968 | $my_ranking = []; |
||
| 2969 | foreach ($best_attempts as $user_id => $result) { |
||
| 2970 | if (!empty($result['exe_weighting']) && intval($result['exe_weighting']) != 0) { |
||
| 2971 | $my_ranking[$user_id] = $result['exe_result'] / $result['exe_weighting']; |
||
| 2972 | } else { |
||
| 2973 | $my_ranking[$user_id] = 0; |
||
| 2974 | } |
||
| 2975 | } |
||
| 2976 | //if (!empty($my_ranking)) { |
||
| 2977 | asort($my_ranking); |
||
| 2978 | $position = count($my_ranking); |
||
| 2979 | if (!empty($my_ranking)) { |
||
| 2980 | foreach ($my_ranking as $user_id => $ranking) { |
||
| 2981 | if ($my_score >= $ranking) { |
||
| 2982 | if ($my_score == $ranking && isset($best_attempts[$user_id]['exe_id'])) { |
||
| 2983 | $exe_id = $best_attempts[$user_id]['exe_id']; |
||
| 2984 | if ($my_exe_id < $exe_id) { |
||
| 2985 | $position--; |
||
| 2986 | } |
||
| 2987 | } else { |
||
| 2988 | $position--; |
||
| 2989 | } |
||
| 2990 | } |
||
| 2991 | } |
||
| 2992 | } |
||
| 2993 | //} |
||
| 2994 | $return_value = [ |
||
| 2995 | 'position' => $position, |
||
| 2996 | 'count' => count($my_ranking) |
||
| 2997 | ]; |
||
| 2998 | |||
| 2999 | if ($return_string) { |
||
| 3000 | if (!empty($position) && !empty($my_ranking)) { |
||
| 3001 | $return_value = $position.'/'.count($my_ranking); |
||
| 3002 | } else { |
||
| 3003 | $return_value = '-'; |
||
| 3004 | } |
||
| 3005 | } |
||
| 3006 | return $return_value; |
||
| 3007 | } |
||
| 3008 | } |
||
| 3009 | |||
| 3010 | /** |
||
| 3011 | * Gets the position of the score based in a given score (result/weight) and the exe_id based in all attempts |
||
| 3012 | * (NO Exercises in LPs ) old functionality by attempt |
||
| 3013 | * @param float user score to be compared attention => score/weight |
||
| 3014 | * @param int exe id of the exercise |
||
| 3015 | * (this is necessary because if 2 students have the same score the one |
||
| 3016 | * with the minor exe_id will have a best position, just to be fair and FIFO) |
||
| 3017 | * @param int exercise id |
||
| 3018 | * @param string course code |
||
| 3019 | * @param int session id |
||
| 3020 | * @param bool $return_string |
||
| 3021 | * @return int the position of the user between his friends in a course (or course within a session) |
||
| 3022 | */ |
||
| 3023 | public static function get_exercise_result_ranking_by_attempt( |
||
| 3024 | $my_score, |
||
| 3025 | $my_exe_id, |
||
| 3026 | $exercise_id, |
||
| 3027 | $courseId, |
||
| 3028 | $session_id = 0, |
||
| 3029 | $return_string = true |
||
| 3030 | ) { |
||
| 3031 | if (empty($session_id)) { |
||
| 3032 | $session_id = 0; |
||
| 3033 | } |
||
| 3034 | if (is_null($my_score)) { |
||
| 3035 | return '-'; |
||
| 3036 | } |
||
| 3037 | $user_results = Event::get_all_exercise_results( |
||
| 3038 | $exercise_id, |
||
| 3039 | $courseId, |
||
| 3040 | $session_id, |
||
| 3041 | false |
||
| 3042 | ); |
||
| 3043 | $position_data = []; |
||
| 3044 | if (empty($user_results)) { |
||
| 3045 | return 1; |
||
| 3046 | } else { |
||
| 3047 | $position = 1; |
||
| 3048 | $my_ranking = []; |
||
| 3049 | foreach ($user_results as $result) { |
||
| 3050 | if (!empty($result['exe_weighting']) && intval($result['exe_weighting']) != 0) { |
||
| 3051 | $my_ranking[$result['exe_id']] = $result['exe_result'] / $result['exe_weighting']; |
||
| 3052 | } else { |
||
| 3053 | $my_ranking[$result['exe_id']] = 0; |
||
| 3054 | } |
||
| 3055 | } |
||
| 3056 | asort($my_ranking); |
||
| 3057 | $position = count($my_ranking); |
||
| 3058 | if (!empty($my_ranking)) { |
||
| 3059 | foreach ($my_ranking as $exe_id => $ranking) { |
||
| 3060 | if ($my_score >= $ranking) { |
||
| 3061 | if ($my_score == $ranking) { |
||
| 3062 | if ($my_exe_id < $exe_id) { |
||
| 3063 | $position--; |
||
| 3064 | } |
||
| 3065 | } else { |
||
| 3066 | $position--; |
||
| 3067 | } |
||
| 3068 | } |
||
| 3069 | } |
||
| 3070 | } |
||
| 3071 | $return_value = [ |
||
| 3072 | 'position' => $position, |
||
| 3073 | 'count' => count($my_ranking) |
||
| 3074 | ]; |
||
| 3075 | |||
| 3076 | if ($return_string) { |
||
| 3077 | if (!empty($position) && !empty($my_ranking)) { |
||
| 3078 | return $position.'/'.count($my_ranking); |
||
| 3079 | } |
||
| 3080 | } |
||
| 3081 | return $return_value; |
||
| 3082 | } |
||
| 3083 | } |
||
| 3084 | |||
| 3085 | /** |
||
| 3086 | * Get the best attempt in a exercise (NO Exercises in LPs ) |
||
| 3087 | * @param int $exercise_id |
||
| 3088 | * @param int $courseId |
||
| 3089 | * @param int $session_id |
||
| 3090 | * |
||
| 3091 | * @return array |
||
| 3092 | */ |
||
| 3093 | public static function get_best_attempt_in_course($exercise_id, $courseId, $session_id) |
||
| 3094 | { |
||
| 3095 | $user_results = Event::get_all_exercise_results( |
||
| 3096 | $exercise_id, |
||
| 3097 | $courseId, |
||
| 3098 | $session_id, |
||
| 3099 | false |
||
| 3100 | ); |
||
| 3101 | |||
| 3102 | $best_score_data = []; |
||
| 3103 | $best_score = 0; |
||
| 3104 | if (!empty($user_results)) { |
||
| 3105 | foreach ($user_results as $result) { |
||
| 3106 | if (!empty($result['exe_weighting']) && |
||
| 3107 | intval($result['exe_weighting']) != 0 |
||
| 3108 | ) { |
||
| 3109 | $score = $result['exe_result'] / $result['exe_weighting']; |
||
| 3110 | if ($score >= $best_score) { |
||
| 3111 | $best_score = $score; |
||
| 3112 | $best_score_data = $result; |
||
| 3113 | } |
||
| 3114 | } |
||
| 3115 | } |
||
| 3116 | } |
||
| 3117 | |||
| 3118 | return $best_score_data; |
||
| 3119 | } |
||
| 3120 | |||
| 3121 | /** |
||
| 3122 | * Get the best score in a exercise (NO Exercises in LPs ) |
||
| 3123 | * @param int $user_id |
||
| 3124 | * @param int $exercise_id |
||
| 3125 | * @param int $courseId |
||
| 3126 | * @param int $session_id |
||
| 3127 | * |
||
| 3128 | * @return array |
||
| 3129 | */ |
||
| 3130 | public static function get_best_attempt_by_user( |
||
| 3131 | $user_id, |
||
| 3132 | $exercise_id, |
||
| 3133 | $courseId, |
||
| 3134 | $session_id |
||
| 3135 | ) { |
||
| 3136 | $user_results = Event::get_all_exercise_results( |
||
| 3137 | $exercise_id, |
||
| 3138 | $courseId, |
||
| 3139 | $session_id, |
||
| 3140 | false, |
||
| 3141 | $user_id |
||
| 3142 | ); |
||
| 3143 | $best_score_data = []; |
||
| 3144 | $best_score = 0; |
||
| 3145 | if (!empty($user_results)) { |
||
| 3146 | foreach ($user_results as $result) { |
||
| 3147 | if (!empty($result['exe_weighting']) && intval($result['exe_weighting']) != 0) { |
||
| 3148 | $score = $result['exe_result'] / $result['exe_weighting']; |
||
| 3149 | if ($score >= $best_score) { |
||
| 3150 | $best_score = $score; |
||
| 3151 | $best_score_data = $result; |
||
| 3152 | } |
||
| 3153 | } |
||
| 3154 | } |
||
| 3155 | } |
||
| 3156 | |||
| 3157 | return $best_score_data; |
||
| 3158 | } |
||
| 3159 | |||
| 3160 | /** |
||
| 3161 | * Get average score (NO Exercises in LPs ) |
||
| 3162 | * @param int exercise id |
||
| 3163 | * @param int $courseId |
||
| 3164 | * @param int session id |
||
| 3165 | * @return float Average score |
||
| 3166 | */ |
||
| 3167 | public static function get_average_score($exercise_id, $courseId, $session_id) |
||
| 3168 | { |
||
| 3169 | $user_results = Event::get_all_exercise_results( |
||
| 3170 | $exercise_id, |
||
| 3171 | $courseId, |
||
| 3172 | $session_id |
||
| 3173 | ); |
||
| 3174 | $avg_score = 0; |
||
| 3175 | if (!empty($user_results)) { |
||
| 3176 | foreach ($user_results as $result) { |
||
| 3177 | if (!empty($result['exe_weighting']) && intval($result['exe_weighting']) != 0) { |
||
| 3178 | $score = $result['exe_result'] / $result['exe_weighting']; |
||
| 3179 | $avg_score += $score; |
||
| 3180 | } |
||
| 3181 | } |
||
| 3182 | $avg_score = float_format($avg_score / count($user_results), 1); |
||
| 3183 | } |
||
| 3184 | |||
| 3185 | return $avg_score; |
||
| 3186 | } |
||
| 3187 | |||
| 3188 | /** |
||
| 3189 | * Get average score by score (NO Exercises in LPs ) |
||
| 3190 | * @param int $courseId |
||
| 3191 | * @param int session id |
||
| 3192 | * @return float Average score |
||
| 3193 | */ |
||
| 3194 | public static function get_average_score_by_course($courseId, $session_id) |
||
| 3195 | { |
||
| 3196 | $user_results = Event::get_all_exercise_results_by_course( |
||
| 3197 | $courseId, |
||
| 3198 | $session_id, |
||
| 3199 | false |
||
| 3200 | ); |
||
| 3201 | $avg_score = 0; |
||
| 3202 | if (!empty($user_results)) { |
||
| 3203 | foreach ($user_results as $result) { |
||
| 3204 | if (!empty($result['exe_weighting']) && intval( |
||
| 3205 | $result['exe_weighting'] |
||
| 3206 | ) != 0 |
||
| 3207 | ) { |
||
| 3208 | $score = $result['exe_result'] / $result['exe_weighting']; |
||
| 3209 | $avg_score += $score; |
||
| 3210 | } |
||
| 3211 | } |
||
| 3212 | // We assume that all exe_weighting |
||
| 3213 | $avg_score = $avg_score / count($user_results); |
||
| 3214 | } |
||
| 3215 | |||
| 3216 | return $avg_score; |
||
| 3217 | } |
||
| 3218 | |||
| 3219 | /** |
||
| 3220 | * @param int $user_id |
||
| 3221 | * @param int $courseId |
||
| 3222 | * @param int $session_id |
||
| 3223 | * |
||
| 3224 | * @return float|int |
||
| 3225 | */ |
||
| 3226 | public static function get_average_score_by_course_by_user( |
||
| 3227 | $user_id, |
||
| 3228 | $courseId, |
||
| 3229 | $session_id |
||
| 3230 | ) { |
||
| 3231 | $user_results = Event::get_all_exercise_results_by_user( |
||
| 3232 | $user_id, |
||
| 3233 | $courseId, |
||
| 3234 | $session_id |
||
| 3235 | ); |
||
| 3236 | $avg_score = 0; |
||
| 3237 | if (!empty($user_results)) { |
||
| 3238 | foreach ($user_results as $result) { |
||
| 3239 | if (!empty($result['exe_weighting']) && intval($result['exe_weighting']) != 0) { |
||
| 3240 | $score = $result['exe_result'] / $result['exe_weighting']; |
||
| 3241 | $avg_score += $score; |
||
| 3242 | } |
||
| 3243 | } |
||
| 3244 | // We assume that all exe_weighting |
||
| 3245 | $avg_score = ($avg_score / count($user_results)); |
||
| 3246 | } |
||
| 3247 | |||
| 3248 | return $avg_score; |
||
| 3249 | } |
||
| 3250 | |||
| 3251 | /** |
||
| 3252 | * Get average score by score (NO Exercises in LPs ) |
||
| 3253 | * @param int exercise id |
||
| 3254 | * @param int $courseId |
||
| 3255 | * @param int session id |
||
| 3256 | * @return float Best average score |
||
| 3257 | */ |
||
| 3258 | public static function get_best_average_score_by_exercise( |
||
| 3259 | $exercise_id, |
||
| 3260 | $courseId, |
||
| 3261 | $session_id, |
||
| 3262 | $user_count |
||
| 3263 | ) { |
||
| 3264 | $user_results = Event::get_best_exercise_results_by_user( |
||
| 3265 | $exercise_id, |
||
| 3266 | $courseId, |
||
| 3267 | $session_id |
||
| 3268 | ); |
||
| 3269 | $avg_score = 0; |
||
| 3270 | if (!empty($user_results)) { |
||
| 3271 | foreach ($user_results as $result) { |
||
| 3272 | if (!empty($result['exe_weighting']) && intval($result['exe_weighting']) != 0) { |
||
| 3273 | $score = $result['exe_result'] / $result['exe_weighting']; |
||
| 3274 | $avg_score += $score; |
||
| 3275 | } |
||
| 3276 | } |
||
| 3277 | //We asumme that all exe_weighting |
||
| 3278 | //$avg_score = show_score( $avg_score / count($user_results) , $result['exe_weighting']); |
||
| 3279 | //$avg_score = ($avg_score / count($user_results)); |
||
| 3280 | if (!empty($user_count)) { |
||
| 3281 | $avg_score = float_format($avg_score / $user_count, 1) * 100; |
||
| 3282 | } else { |
||
| 3283 | $avg_score = 0; |
||
| 3284 | } |
||
| 3285 | } |
||
| 3286 | |||
| 3287 | return $avg_score; |
||
| 3288 | } |
||
| 3289 | |||
| 3290 | /** |
||
| 3291 | * Get average score by score (NO Exercises in LPs ) |
||
| 3292 | * @param int exercise id |
||
| 3293 | * @param int $courseId |
||
| 3294 | * @param int session id |
||
| 3295 | * @return float Best average score |
||
| 3296 | */ |
||
| 3297 | public static function getBestScoreByExercise( |
||
| 3298 | $exercise_id, |
||
| 3299 | $courseId, |
||
| 3300 | $session_id |
||
| 3301 | ) { |
||
| 3302 | $user_results = Event::get_best_exercise_results_by_user( |
||
| 3303 | $exercise_id, |
||
| 3304 | $courseId, |
||
| 3305 | $session_id |
||
| 3306 | ); |
||
| 3307 | $avg_score = 0; |
||
| 3308 | if (!empty($user_results)) { |
||
| 3309 | foreach ($user_results as $result) { |
||
| 3310 | if (!empty($result['exe_weighting']) && intval($result['exe_weighting']) != 0) { |
||
| 3311 | $score = $result['exe_result'] / $result['exe_weighting']; |
||
| 3312 | $avg_score += $score; |
||
| 3313 | } |
||
| 3314 | } |
||
| 3315 | } |
||
| 3316 | |||
| 3317 | return $avg_score; |
||
| 3318 | } |
||
| 3319 | |||
| 3320 | /** |
||
| 3321 | * @param string $course_code |
||
| 3322 | * @param int $session_id |
||
| 3323 | * |
||
| 3324 | * @return array |
||
| 3325 | */ |
||
| 3326 | public static function get_exercises_to_be_taken($course_code, $session_id) |
||
| 3327 | { |
||
| 3328 | $course_info = api_get_course_info($course_code); |
||
| 3329 | $exercises = self::get_all_exercises($course_info, $session_id); |
||
| 3330 | $result = []; |
||
| 3331 | $now = time() + 15 * 24 * 60 * 60; |
||
| 3332 | foreach ($exercises as $exercise_item) { |
||
| 3333 | if (isset($exercise_item['end_time']) && |
||
| 3334 | !empty($exercise_item['end_time']) && |
||
| 3335 | api_strtotime($exercise_item['end_time'], 'UTC') < $now |
||
| 3336 | ) { |
||
| 3337 | $result[] = $exercise_item; |
||
| 3338 | } |
||
| 3339 | } |
||
| 3340 | return $result; |
||
| 3341 | } |
||
| 3342 | |||
| 3343 | /** |
||
| 3344 | * Get student results (only in completed exercises) stats by question |
||
| 3345 | * @param int $question_id |
||
| 3346 | * @param int $exercise_id |
||
| 3347 | * @param string $course_code |
||
| 3348 | * @param int $session_id |
||
| 3349 | * @return array |
||
| 3350 | * |
||
| 3351 | **/ |
||
| 3352 | public static function get_student_stats_by_question( |
||
| 3353 | $question_id, |
||
| 3354 | $exercise_id, |
||
| 3355 | $course_code, |
||
| 3356 | $session_id |
||
| 3357 | ) { |
||
| 3358 | $track_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
||
| 3359 | $track_attempt = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
||
| 3360 | |||
| 3361 | $question_id = intval($question_id); |
||
| 3362 | $exercise_id = intval($exercise_id); |
||
| 3363 | $course_code = Database::escape_string($course_code); |
||
| 3364 | $session_id = intval($session_id); |
||
| 3365 | $courseId = api_get_course_int_id($course_code); |
||
| 3366 | |||
| 3367 | $sql = "SELECT MAX(marks) as max, MIN(marks) as min, AVG(marks) as average |
||
| 3368 | FROM $track_exercises e |
||
| 3369 | INNER JOIN $track_attempt a |
||
| 3370 | ON ( |
||
| 3371 | a.exe_id = e.exe_id AND |
||
| 3372 | e.c_id = a.c_id AND |
||
| 3373 | e.session_id = a.session_id |
||
| 3374 | ) |
||
| 3375 | WHERE |
||
| 3376 | exe_exo_id = $exercise_id AND |
||
| 3377 | a.c_id = $courseId AND |
||
| 3378 | e.session_id = $session_id AND |
||
| 3379 | question_id = $question_id AND |
||
| 3380 | status = '' |
||
| 3381 | LIMIT 1"; |
||
| 3382 | $result = Database::query($sql); |
||
| 3383 | $return = []; |
||
| 3384 | if ($result) { |
||
| 3385 | $return = Database::fetch_array($result, 'ASSOC'); |
||
| 3386 | } |
||
| 3387 | |||
| 3388 | return $return; |
||
| 3389 | } |
||
| 3390 | |||
| 3391 | /** |
||
| 3392 | * Get the correct answer count for a fill blanks question |
||
| 3393 | * |
||
| 3394 | * @param int $question_id |
||
| 3395 | * @param int $exercise_id |
||
| 3396 | * @return int |
||
| 3397 | */ |
||
| 3398 | public static function getNumberStudentsFillBlanksAnswerCount( |
||
| 3399 | $question_id, |
||
| 3400 | $exercise_id |
||
| 3401 | ) { |
||
| 3402 | $listStudentsId = []; |
||
| 3403 | $listAllStudentInfo = CourseManager::get_student_list_from_course_code( |
||
| 3404 | api_get_course_id(), |
||
| 3405 | true |
||
| 3406 | ); |
||
| 3407 | foreach ($listAllStudentInfo as $i => $listStudentInfo) { |
||
| 3408 | $listStudentsId[] = $listStudentInfo['user_id']; |
||
| 3409 | } |
||
| 3410 | |||
| 3411 | $listFillTheBlankResult = FillBlanks::getFillTheBlankTabResult( |
||
| 3412 | $exercise_id, |
||
| 3413 | $question_id, |
||
| 3414 | $listStudentsId, |
||
| 3415 | '1970-01-01', |
||
| 3416 | '3000-01-01' |
||
| 3417 | ); |
||
| 3418 | |||
| 3419 | $arrayCount = []; |
||
| 3420 | |||
| 3421 | foreach ($listFillTheBlankResult as $resultCount) { |
||
| 3422 | foreach ($resultCount as $index => $count) { |
||
| 3423 | //this is only for declare the array index per answer |
||
| 3424 | $arrayCount[$index] = 0; |
||
| 3425 | } |
||
| 3426 | } |
||
| 3427 | |||
| 3428 | foreach ($listFillTheBlankResult as $resultCount) { |
||
| 3429 | foreach ($resultCount as $index => $count) { |
||
| 3430 | $count = ($count === 0) ? 1 : 0; |
||
| 3431 | $arrayCount[$index] += $count; |
||
| 3432 | } |
||
| 3433 | } |
||
| 3434 | |||
| 3435 | return $arrayCount; |
||
| 3436 | } |
||
| 3437 | |||
| 3438 | /** |
||
| 3439 | * @param int $question_id |
||
| 3440 | * @param int $exercise_id |
||
| 3441 | * @param string $course_code |
||
| 3442 | * @param int $session_id |
||
| 3443 | * @param string $questionType |
||
| 3444 | * @return int |
||
| 3445 | */ |
||
| 3446 | public static function get_number_students_question_with_answer_count( |
||
| 3447 | $question_id, |
||
| 3448 | $exercise_id, |
||
| 3449 | $course_code, |
||
| 3450 | $session_id, |
||
| 3451 | $questionType = '' |
||
| 3452 | ) { |
||
| 3453 | $track_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
||
| 3454 | $track_attempt = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
||
| 3455 | $courseUser = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
||
| 3456 | $courseTable = Database::get_main_table(TABLE_MAIN_COURSE); |
||
| 3457 | $courseUserSession = Database::get_main_table( |
||
| 3458 | TABLE_MAIN_SESSION_COURSE_USER |
||
| 3459 | ); |
||
| 3460 | |||
| 3461 | $question_id = intval($question_id); |
||
| 3462 | $exercise_id = intval($exercise_id); |
||
| 3463 | $courseId = api_get_course_int_id($course_code); |
||
| 3464 | $session_id = intval($session_id); |
||
| 3465 | |||
| 3466 | if ($questionType == FILL_IN_BLANKS) { |
||
| 3467 | $listStudentsId = []; |
||
| 3468 | $listAllStudentInfo = CourseManager::get_student_list_from_course_code( |
||
| 3469 | api_get_course_id(), |
||
| 3470 | true |
||
| 3471 | ); |
||
| 3472 | foreach ($listAllStudentInfo as $i => $listStudentInfo) { |
||
| 3473 | $listStudentsId[] = $listStudentInfo['user_id']; |
||
| 3474 | } |
||
| 3475 | |||
| 3476 | $listFillTheBlankResult = FillBlanks::getFillTheBlankTabResult( |
||
| 3477 | $exercise_id, |
||
| 3478 | $question_id, |
||
| 3479 | $listStudentsId, |
||
| 3480 | '1970-01-01', |
||
| 3481 | '3000-01-01' |
||
| 3482 | ); |
||
| 3483 | |||
| 3484 | return FillBlanks::getNbResultFillBlankAll($listFillTheBlankResult); |
||
| 3485 | } |
||
| 3486 | |||
| 3487 | if (empty($session_id)) { |
||
| 3488 | $courseCondition = " |
||
| 3489 | INNER JOIN $courseUser cu |
||
| 3490 | ON cu.c_id = c.id AND cu.user_id = exe_user_id"; |
||
| 3491 | $courseConditionWhere = " AND relation_type <> 2 AND cu.status = ".STUDENT; |
||
| 3492 | } else { |
||
| 3493 | $courseCondition = " |
||
| 3494 | INNER JOIN $courseUserSession cu |
||
| 3495 | ON cu.c_id = c.id AND cu.user_id = exe_user_id"; |
||
| 3496 | $courseConditionWhere = " AND cu.status = 0 "; |
||
| 3497 | } |
||
| 3498 | |||
| 3499 | $sql = "SELECT DISTINCT exe_user_id |
||
| 3500 | FROM $track_exercises e |
||
| 3501 | INNER JOIN $track_attempt a |
||
| 3502 | ON ( |
||
| 3503 | a.exe_id = e.exe_id AND |
||
| 3504 | e.c_id = a.c_id AND |
||
| 3505 | e.session_id = a.session_id |
||
| 3506 | ) |
||
| 3507 | INNER JOIN $courseTable c |
||
| 3508 | ON (c.id = a.c_id) |
||
| 3509 | $courseCondition |
||
| 3510 | WHERE |
||
| 3511 | exe_exo_id = $exercise_id AND |
||
| 3512 | a.c_id = $courseId AND |
||
| 3513 | e.session_id = $session_id AND |
||
| 3514 | question_id = $question_id AND |
||
| 3515 | answer <> '0' AND |
||
| 3516 | e.status = '' |
||
| 3517 | $courseConditionWhere |
||
| 3518 | "; |
||
| 3519 | $result = Database::query($sql); |
||
| 3520 | $return = 0; |
||
| 3521 | if ($result) { |
||
| 3522 | $return = Database::num_rows($result); |
||
| 3523 | } |
||
| 3524 | return $return; |
||
| 3525 | } |
||
| 3526 | |||
| 3527 | /** |
||
| 3528 | * @param int $answer_id |
||
| 3529 | * @param int $question_id |
||
| 3530 | * @param int $exercise_id |
||
| 3531 | * @param string $course_code |
||
| 3532 | * @param int $session_id |
||
| 3533 | * |
||
| 3534 | * @return int |
||
| 3535 | */ |
||
| 3536 | public static function get_number_students_answer_hotspot_count( |
||
| 3537 | $answer_id, |
||
| 3538 | $question_id, |
||
| 3539 | $exercise_id, |
||
| 3540 | $course_code, |
||
| 3541 | $session_id |
||
| 3542 | ) { |
||
| 3543 | $track_exercises = Database::get_main_table( |
||
| 3544 | TABLE_STATISTIC_TRACK_E_EXERCISES |
||
| 3545 | ); |
||
| 3546 | $track_hotspot = Database::get_main_table( |
||
| 3547 | TABLE_STATISTIC_TRACK_E_HOTSPOT |
||
| 3548 | ); |
||
| 3549 | $courseUser = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
||
| 3550 | $courseTable = Database::get_main_table(TABLE_MAIN_COURSE); |
||
| 3551 | |||
| 3552 | $courseUserSession = Database::get_main_table( |
||
| 3553 | TABLE_MAIN_SESSION_COURSE_USER |
||
| 3554 | ); |
||
| 3555 | |||
| 3556 | $question_id = intval($question_id); |
||
| 3557 | $answer_id = intval($answer_id); |
||
| 3558 | $exercise_id = intval($exercise_id); |
||
| 3559 | $course_code = Database::escape_string($course_code); |
||
| 3560 | $session_id = intval($session_id); |
||
| 3561 | |||
| 3562 | if (empty($session_id)) { |
||
| 3563 | $courseCondition = " |
||
| 3564 | INNER JOIN $courseUser cu |
||
| 3565 | ON cu.c_id = c.id AND cu.user_id = exe_user_id"; |
||
| 3566 | $courseConditionWhere = " AND relation_type <> 2 AND cu.status = ".STUDENT; |
||
| 3567 | } else { |
||
| 3568 | $courseCondition = " |
||
| 3569 | INNER JOIN $courseUserSession cu |
||
| 3570 | ON cu.c_id = c.id AND cu.user_id = exe_user_id"; |
||
| 3571 | $courseConditionWhere = " AND cu.status = 0 "; |
||
| 3572 | } |
||
| 3573 | |||
| 3574 | $sql = "SELECT DISTINCT exe_user_id |
||
| 3575 | FROM $track_exercises e |
||
| 3576 | INNER JOIN $track_hotspot a |
||
| 3577 | ON (a.hotspot_exe_id = e.exe_id) |
||
| 3578 | INNER JOIN $courseTable c |
||
| 3579 | ON (hotspot_course_code = c.code) |
||
| 3580 | $courseCondition |
||
| 3581 | WHERE |
||
| 3582 | exe_exo_id = $exercise_id AND |
||
| 3583 | a.hotspot_course_code = '$course_code' AND |
||
| 3584 | e.session_id = $session_id AND |
||
| 3585 | hotspot_answer_id = $answer_id AND |
||
| 3586 | hotspot_question_id = $question_id AND |
||
| 3587 | hotspot_correct = 1 AND |
||
| 3588 | e.status = '' |
||
| 3589 | $courseConditionWhere |
||
| 3590 | "; |
||
| 3591 | |||
| 3592 | $result = Database::query($sql); |
||
| 3593 | $return = 0; |
||
| 3594 | if ($result) { |
||
| 3595 | $return = Database::num_rows($result); |
||
| 3596 | } |
||
| 3597 | return $return; |
||
| 3598 | } |
||
| 3599 | |||
| 3600 | /** |
||
| 3601 | * @param int $answer_id |
||
| 3602 | * @param int $question_id |
||
| 3603 | * @param int $exercise_id |
||
| 3604 | * @param string $course_code |
||
| 3605 | * @param int $session_id |
||
| 3606 | * @param string $question_type |
||
| 3607 | * @param string $correct_answer |
||
| 3608 | * @param string $current_answer |
||
| 3609 | * @return int |
||
| 3610 | */ |
||
| 3611 | public static function get_number_students_answer_count( |
||
| 3612 | $answer_id, |
||
| 3613 | $question_id, |
||
| 3614 | $exercise_id, |
||
| 3615 | $course_code, |
||
| 3616 | $session_id, |
||
| 3617 | $question_type = null, |
||
| 3618 | $correct_answer = null, |
||
| 3619 | $current_answer = null |
||
| 3620 | ) { |
||
| 3621 | $track_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
||
| 3622 | $track_attempt = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
||
| 3623 | $courseTable = Database::get_main_table(TABLE_MAIN_COURSE); |
||
| 3624 | $courseUser = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
||
| 3625 | $courseUserSession = Database::get_main_table( |
||
| 3626 | TABLE_MAIN_SESSION_COURSE_USER |
||
| 3627 | ); |
||
| 3628 | |||
| 3629 | $question_id = intval($question_id); |
||
| 3630 | $answer_id = intval($answer_id); |
||
| 3631 | $exercise_id = intval($exercise_id); |
||
| 3632 | $courseId = api_get_course_int_id($course_code); |
||
| 3633 | $course_code = Database::escape_string($course_code); |
||
| 3634 | $session_id = intval($session_id); |
||
| 3635 | |||
| 3636 | switch ($question_type) { |
||
| 3637 | case FILL_IN_BLANKS: |
||
| 3638 | $answer_condition = ""; |
||
| 3639 | $select_condition = " e.exe_id, answer "; |
||
| 3640 | break; |
||
| 3641 | case MATCHING: |
||
| 3642 | case MATCHING_DRAGGABLE: |
||
| 3643 | default: |
||
| 3644 | $answer_condition = " answer = $answer_id AND "; |
||
| 3645 | $select_condition = " DISTINCT exe_user_id "; |
||
| 3646 | } |
||
| 3647 | |||
| 3648 | if (empty($session_id)) { |
||
| 3649 | $courseCondition = " |
||
| 3650 | INNER JOIN $courseUser cu |
||
| 3651 | ON cu.c_id = c.id AND cu.user_id = exe_user_id"; |
||
| 3652 | $courseConditionWhere = " AND relation_type <> 2 AND cu.status = ".STUDENT; |
||
| 3653 | } else { |
||
| 3654 | $courseCondition = " |
||
| 3655 | INNER JOIN $courseUserSession cu |
||
| 3656 | ON cu.c_id = a.c_id AND cu.user_id = exe_user_id"; |
||
| 3657 | $courseConditionWhere = " AND cu.status = 0 "; |
||
| 3658 | } |
||
| 3659 | |||
| 3660 | $sql = "SELECT $select_condition |
||
| 3661 | FROM $track_exercises e |
||
| 3662 | INNER JOIN $track_attempt a |
||
| 3663 | ON ( |
||
| 3664 | a.exe_id = e.exe_id AND |
||
| 3665 | e.c_id = a.c_id AND |
||
| 3666 | e.session_id = a.session_id |
||
| 3667 | ) |
||
| 3668 | INNER JOIN $courseTable c |
||
| 3669 | ON c.id = a.c_id |
||
| 3670 | $courseCondition |
||
| 3671 | WHERE |
||
| 3672 | exe_exo_id = $exercise_id AND |
||
| 3673 | a.c_id = $courseId AND |
||
| 3674 | e.session_id = $session_id AND |
||
| 3675 | $answer_condition |
||
| 3676 | question_id = $question_id AND |
||
| 3677 | e.status = '' |
||
| 3678 | $courseConditionWhere |
||
| 3679 | "; |
||
| 3680 | $result = Database::query($sql); |
||
| 3681 | $return = 0; |
||
| 3682 | if ($result) { |
||
| 3683 | $good_answers = 0; |
||
| 3684 | switch ($question_type) { |
||
| 3685 | case FILL_IN_BLANKS: |
||
| 3686 | while ($row = Database::fetch_array($result, 'ASSOC')) { |
||
| 3687 | $fill_blank = self::check_fill_in_blanks( |
||
| 3688 | $correct_answer, |
||
| 3689 | $row['answer'], |
||
| 3690 | $current_answer |
||
| 3691 | ); |
||
| 3692 | if (isset($fill_blank[$current_answer]) && $fill_blank[$current_answer] == 1) { |
||
| 3693 | $good_answers++; |
||
| 3694 | } |
||
| 3695 | } |
||
| 3696 | return $good_answers; |
||
| 3697 | break; |
||
| 3698 | case MATCHING: |
||
| 3699 | case MATCHING_DRAGGABLE: |
||
| 3700 | default: |
||
| 3701 | $return = Database::num_rows($result); |
||
| 3702 | } |
||
| 3703 | } |
||
| 3704 | |||
| 3705 | return $return; |
||
| 3706 | } |
||
| 3707 | |||
| 3708 | /** |
||
| 3709 | * @param array $answer |
||
| 3710 | * @param string $user_answer |
||
| 3711 | * @return array |
||
| 3712 | */ |
||
| 3713 | public static function check_fill_in_blanks($answer, $user_answer, $current_answer) |
||
| 3839 | } |
||
| 3840 | |||
| 3841 | /** |
||
| 3842 | * @param int $exercise_id |
||
| 3843 | * @param string $course_code |
||
| 3844 | * @param int $session_id |
||
| 3845 | * @return int |
||
| 3846 | */ |
||
| 3847 | public static function get_number_students_finish_exercise( |
||
| 3848 | $exercise_id, |
||
| 3849 | $course_code, |
||
| 3850 | $session_id |
||
| 3851 | ) { |
||
| 3852 | $track_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
||
| 3853 | $track_attempt = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
||
| 3854 | |||
| 3855 | $exercise_id = intval($exercise_id); |
||
| 3856 | $course_code = Database::escape_string($course_code); |
||
| 3857 | $session_id = intval($session_id); |
||
| 3858 | |||
| 3859 | $sql = "SELECT DISTINCT exe_user_id |
||
| 3860 | FROM $track_exercises e |
||
| 3861 | INNER JOIN $track_attempt a |
||
| 3862 | ON (a.exe_id = e.exe_id) |
||
| 3863 | WHERE |
||
| 3864 | exe_exo_id = $exercise_id AND |
||
| 3865 | course_code = '$course_code' AND |
||
| 3866 | e.session_id = $session_id AND |
||
| 3867 | status = ''"; |
||
| 3868 | $result = Database::query($sql); |
||
| 3869 | $return = 0; |
||
| 3870 | if ($result) { |
||
| 3871 | $return = Database::num_rows($result); |
||
| 3872 | } |
||
| 3873 | return $return; |
||
| 3874 | } |
||
| 3875 | |||
| 3876 | /** |
||
| 3877 | * @param string $in_name is the name and the id of the <select> |
||
| 3878 | * @param string $in_default default value for option |
||
| 3879 | * @param string $in_onchange |
||
| 3880 | * @return string the html code of the <select> |
||
| 3881 | */ |
||
| 3882 | public static function displayGroupMenu($in_name, $in_default, $in_onchange = "") |
||
| 3909 | } |
||
| 3910 | |||
| 3911 | /** |
||
| 3912 | * @param int $exe_id |
||
| 3913 | */ |
||
| 3914 | public static function create_chat_exercise_session($exe_id) |
||
| 3915 | { |
||
| 3916 | if (!isset($_SESSION['current_exercises'])) { |
||
| 3917 | $_SESSION['current_exercises'] = []; |
||
| 3918 | } |
||
| 3919 | $_SESSION['current_exercises'][$exe_id] = true; |
||
| 3920 | } |
||
| 3921 | |||
| 3922 | /** |
||
| 3923 | * @param int $exe_id |
||
| 3924 | */ |
||
| 3925 | public static function delete_chat_exercise_session($exe_id) |
||
| 3926 | { |
||
| 3927 | if (isset($_SESSION['current_exercises'])) { |
||
| 3928 | $_SESSION['current_exercises'][$exe_id] = false; |
||
| 3929 | } |
||
| 3930 | } |
||
| 3931 | |||
| 3932 | /** |
||
| 3933 | * Display the exercise results |
||
| 3934 | * @param Exercise $objExercise |
||
| 3935 | * @param int $exeId |
||
| 3936 | * @param bool $save_user_result save users results (true) or just show the results (false) |
||
| 3937 | * @param string $remainingMessage |
||
| 3938 | */ |
||
| 3939 | public static function displayQuestionListByAttempt( |
||
| 3940 | $objExercise, |
||
| 3941 | $exeId, |
||
| 3942 | $save_user_result = false, |
||
| 3943 | $remainingMessage = '' |
||
| 3944 | ) { |
||
| 3945 | $origin = api_get_origin(); |
||
| 3946 | |||
| 3947 | // Getting attempt info |
||
| 3948 | $exercise_stat_info = $objExercise->get_stat_track_exercise_info_by_exe_id($exeId); |
||
| 3949 | |||
| 3950 | // Getting question list |
||
| 3951 | $question_list = []; |
||
| 3952 | if (!empty($exercise_stat_info['data_tracking'])) { |
||
| 3953 | $question_list = explode(',', $exercise_stat_info['data_tracking']); |
||
| 3954 | } else { |
||
| 3955 | // Try getting the question list only if save result is off |
||
| 3956 | if ($save_user_result == false) { |
||
| 3957 | $question_list = $objExercise->get_validated_question_list(); |
||
| 3958 | } |
||
| 3959 | if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { |
||
| 3960 | $question_list = $objExercise->get_validated_question_list(); |
||
| 3961 | } |
||
| 3962 | } |
||
| 3963 | |||
| 3964 | $counter = 1; |
||
| 3965 | $total_score = $total_weight = 0; |
||
| 3966 | $exercise_content = null; |
||
| 3967 | |||
| 3968 | // Hide results |
||
| 3969 | $show_results = false; |
||
| 3970 | $show_only_score = false; |
||
| 3971 | |||
| 3972 | if ($objExercise->results_disabled == RESULT_DISABLE_SHOW_SCORE_AND_EXPECTED_ANSWERS) { |
||
| 3973 | $show_results = true; |
||
| 3974 | } |
||
| 3975 | |||
| 3976 | if (in_array( |
||
| 3977 | $objExercise->results_disabled, |
||
| 3978 | [ |
||
| 3979 | RESULT_DISABLE_SHOW_SCORE_ONLY, |
||
| 3980 | RESULT_DISABLE_SHOW_FINAL_SCORE_ONLY_WITH_CATEGORIES |
||
| 3981 | ] |
||
| 3982 | ) |
||
| 3983 | ) { |
||
| 3984 | $show_only_score = true; |
||
| 3985 | } |
||
| 3986 | |||
| 3987 | // Not display expected answer, but score, and feedback |
||
| 3988 | $show_all_but_expected_answer = false; |
||
| 3989 | if ($objExercise->results_disabled == RESULT_DISABLE_SHOW_SCORE_ONLY && |
||
| 3990 | $objExercise->feedback_type == EXERCISE_FEEDBACK_TYPE_END |
||
| 3991 | ) { |
||
| 3992 | $show_all_but_expected_answer = true; |
||
| 3993 | $show_results = true; |
||
| 3994 | $show_only_score = false; |
||
| 3995 | } |
||
| 3996 | |||
| 3997 | $showTotalScoreAndUserChoicesInLastAttempt = true; |
||
| 3998 | |||
| 3999 | if ($objExercise->results_disabled == RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT) { |
||
| 4000 | $show_only_score = true; |
||
| 4001 | $show_results = true; |
||
| 4002 | if ($objExercise->attempts > 0) { |
||
| 4003 | $attempts = Event::getExerciseResultsByUser( |
||
| 4004 | api_get_user_id(), |
||
| 4005 | $objExercise->id, |
||
| 4006 | api_get_course_int_id(), |
||
| 4007 | api_get_session_id(), |
||
| 4008 | $exercise_stat_info['orig_lp_id'], |
||
| 4009 | $exercise_stat_info['orig_lp_item_id'], |
||
| 4010 | 'desc' |
||
| 4011 | ); |
||
| 4012 | |||
| 4013 | if ($attempts) { |
||
| 4014 | $numberAttempts = count($attempts); |
||
| 4015 | } else { |
||
| 4016 | $numberAttempts = 0; |
||
| 4017 | } |
||
| 4018 | |||
| 4019 | if ($save_user_result) { |
||
| 4020 | $numberAttempts++; |
||
| 4021 | } |
||
| 4022 | if ($numberAttempts >= $objExercise->attempts) { |
||
| 4023 | $show_results = true; |
||
| 4024 | $show_only_score = false; |
||
| 4025 | $showTotalScoreAndUserChoicesInLastAttempt = true; |
||
| 4026 | } else { |
||
| 4027 | $showTotalScoreAndUserChoicesInLastAttempt = false; |
||
| 4028 | } |
||
| 4029 | } |
||
| 4030 | } |
||
| 4031 | |||
| 4032 | if ($show_results || $show_only_score) { |
||
| 4033 | if (isset($exercise_stat_info['exe_user_id'])) { |
||
| 4034 | $user_info = api_get_user_info($exercise_stat_info['exe_user_id']); |
||
| 4035 | if ($user_info) { |
||
| 4036 | // Shows exercise header |
||
| 4037 | echo $objExercise->show_exercise_result_header( |
||
| 4038 | $user_info, |
||
| 4039 | api_convert_and_format_date( |
||
| 4040 | $exercise_stat_info['start_date'], |
||
| 4041 | DATE_TIME_FORMAT_LONG |
||
| 4042 | ), |
||
| 4043 | $exercise_stat_info['duration'], |
||
| 4044 | $exercise_stat_info['user_ip'] |
||
| 4045 | ); |
||
| 4046 | } |
||
| 4047 | } |
||
| 4048 | } |
||
| 4049 | |||
| 4050 | // Display text when test is finished #4074 and for LP #4227 |
||
| 4051 | $end_of_message = $objExercise->selectTextWhenFinished(); |
||
| 4052 | if (!empty($end_of_message)) { |
||
| 4053 | echo Display::return_message($end_of_message, 'normal', false); |
||
| 4054 | echo "<div class='clear'> </div>"; |
||
| 4055 | } |
||
| 4056 | |||
| 4057 | $question_list_answers = []; |
||
| 4058 | $media_list = []; |
||
| 4059 | $category_list = []; |
||
| 4060 | $loadChoiceFromSession = false; |
||
| 4061 | $fromDatabase = true; |
||
| 4062 | $exerciseResult = null; |
||
| 4063 | $exerciseResultCoordinates = null; |
||
| 4064 | $delineationResults = null; |
||
| 4065 | |||
| 4066 | if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { |
||
| 4067 | $loadChoiceFromSession = true; |
||
| 4068 | $fromDatabase = false; |
||
| 4069 | $exerciseResult = Session::read('exerciseResult'); |
||
| 4070 | $exerciseResultCoordinates = Session::read('exerciseResultCoordinates'); |
||
| 4071 | $delineationResults = Session::read('hotspot_delineation_result'); |
||
| 4072 | $delineationResults = isset($delineationResults[$objExercise->id]) ? $delineationResults[$objExercise->id] : null; |
||
| 4073 | } |
||
| 4074 | |||
| 4075 | $countPendingQuestions = 0; |
||
| 4076 | // Loop over all question to show results for each of them, one by one |
||
| 4077 | if (!empty($question_list)) { |
||
| 4078 | foreach ($question_list as $questionId) { |
||
| 4079 | // Creates a temporary Question object |
||
| 4080 | $objQuestionTmp = Question::read($questionId); |
||
| 4081 | // This variable came from exercise_submit_modal.php |
||
| 4082 | ob_start(); |
||
| 4083 | $choice = null; |
||
| 4084 | $delineationChoice = null; |
||
| 4085 | if ($loadChoiceFromSession) { |
||
| 4086 | $choice = isset($exerciseResult[$questionId]) ? $exerciseResult[$questionId] : null; |
||
| 4087 | $delineationChoice = isset($delineationResults[$questionId]) ? $delineationResults[$questionId] : null; |
||
| 4088 | } |
||
| 4089 | |||
| 4090 | // We're inside *one* question. Go through each possible answer for this question |
||
| 4091 | $result = $objExercise->manage_answer( |
||
| 4092 | $exeId, |
||
| 4093 | $questionId, |
||
| 4094 | $choice, |
||
| 4095 | 'exercise_result', |
||
| 4096 | $exerciseResultCoordinates, |
||
| 4097 | $save_user_result, |
||
| 4098 | $fromDatabase, |
||
| 4099 | $show_results, |
||
| 4100 | $objExercise->selectPropagateNeg(), |
||
| 4101 | $delineationChoice, |
||
| 4102 | $showTotalScoreAndUserChoicesInLastAttempt |
||
| 4103 | ); |
||
| 4104 | |||
| 4105 | if (empty($result)) { |
||
| 4106 | continue; |
||
| 4107 | } |
||
| 4108 | |||
| 4109 | $total_score += $result['score']; |
||
| 4110 | $total_weight += $result['weight']; |
||
| 4111 | |||
| 4112 | $question_list_answers[] = [ |
||
| 4113 | 'question' => $result['open_question'], |
||
| 4114 | 'answer' => $result['open_answer'], |
||
| 4115 | 'answer_type' => $result['answer_type'] |
||
| 4116 | ]; |
||
| 4117 | |||
| 4118 | $my_total_score = $result['score']; |
||
| 4119 | $my_total_weight = $result['weight']; |
||
| 4120 | |||
| 4121 | // Category report |
||
| 4122 | $category_was_added_for_this_test = false; |
||
| 4123 | if (isset($objQuestionTmp->category) && !empty($objQuestionTmp->category)) { |
||
| 4124 | if (!isset($category_list[$objQuestionTmp->category]['score'])) { |
||
| 4125 | $category_list[$objQuestionTmp->category]['score'] = 0; |
||
| 4126 | } |
||
| 4127 | if (!isset($category_list[$objQuestionTmp->category]['total'])) { |
||
| 4128 | $category_list[$objQuestionTmp->category]['total'] = 0; |
||
| 4129 | } |
||
| 4130 | $category_list[$objQuestionTmp->category]['score'] += $my_total_score; |
||
| 4131 | $category_list[$objQuestionTmp->category]['total'] += $my_total_weight; |
||
| 4132 | $category_was_added_for_this_test = true; |
||
| 4133 | } |
||
| 4134 | |||
| 4135 | if (isset($objQuestionTmp->category_list) && !empty($objQuestionTmp->category_list)) { |
||
| 4136 | foreach ($objQuestionTmp->category_list as $category_id) { |
||
| 4137 | $category_list[$category_id]['score'] += $my_total_score; |
||
| 4138 | $category_list[$category_id]['total'] += $my_total_weight; |
||
| 4139 | $category_was_added_for_this_test = true; |
||
| 4140 | } |
||
| 4141 | } |
||
| 4142 | |||
| 4143 | // No category for this question! |
||
| 4144 | if ($category_was_added_for_this_test == false) { |
||
| 4145 | if (!isset($category_list['none']['score'])) { |
||
| 4146 | $category_list['none']['score'] = 0; |
||
| 4147 | } |
||
| 4148 | if (!isset($category_list['none']['total'])) { |
||
| 4149 | $category_list['none']['total'] = 0; |
||
| 4150 | } |
||
| 4151 | |||
| 4152 | $category_list['none']['score'] += $my_total_score; |
||
| 4153 | $category_list['none']['total'] += $my_total_weight; |
||
| 4154 | } |
||
| 4155 | |||
| 4156 | if ($objExercise->selectPropagateNeg() == 0 && $my_total_score < 0) { |
||
| 4157 | $my_total_score = 0; |
||
| 4158 | } |
||
| 4159 | |||
| 4160 | $comnt = null; |
||
| 4161 | if ($show_results) { |
||
| 4162 | $comnt = Event::get_comments($exeId, $questionId); |
||
| 4163 | |||
| 4164 | $teacherAudio = ExerciseLib::getOralFeedbackAudio( |
||
| 4165 | $exeId, |
||
| 4166 | $questionId, |
||
| 4167 | api_get_user_id() |
||
| 4168 | ); |
||
| 4169 | |||
| 4170 | if (!empty($comnt) || $teacherAudio) { |
||
| 4171 | echo '<b>'.get_lang('Feedback').'</b>'; |
||
| 4172 | } |
||
| 4173 | |||
| 4174 | if (!empty($comnt)) { |
||
| 4175 | echo ExerciseLib::getFeedbackText($comnt); |
||
| 4176 | } |
||
| 4177 | |||
| 4178 | if ($teacherAudio) { |
||
| 4179 | echo $teacherAudio; |
||
| 4180 | } |
||
| 4181 | } |
||
| 4182 | |||
| 4183 | $score = []; |
||
| 4184 | if ($show_results) { |
||
| 4185 | $score = [ |
||
| 4186 | 'result' => self::show_score( |
||
| 4187 | $my_total_score, |
||
| 4188 | $my_total_weight, |
||
| 4189 | false, |
||
| 4190 | true |
||
| 4191 | ), |
||
| 4192 | 'pass' => $my_total_score >= $my_total_weight ? true : false, |
||
| 4193 | 'score' => $my_total_score, |
||
| 4194 | 'weight' => $my_total_weight, |
||
| 4195 | 'comments' => $comnt |
||
| 4196 | ]; |
||
| 4197 | } |
||
| 4198 | |||
| 4199 | if (in_array($objQuestionTmp->type, [FREE_ANSWER, ORAL_EXPRESSION, ANNOTATION])) { |
||
| 4200 | $check = $objQuestionTmp->isQuestionWaitingReview($score); |
||
| 4201 | if ($check === false) { |
||
| 4202 | $countPendingQuestions++; |
||
| 4203 | } |
||
| 4204 | } |
||
| 4205 | |||
| 4206 | $contents = ob_get_clean(); |
||
| 4207 | $question_content = ''; |
||
| 4208 | if ($show_results) { |
||
| 4209 | $question_content = '<div class="question_row_answer">'; |
||
| 4210 | // Shows question title an description |
||
| 4211 | $question_content .= $objQuestionTmp->return_header( |
||
| 4212 | $objExercise, |
||
| 4213 | $counter, |
||
| 4214 | $score |
||
| 4215 | ); |
||
| 4216 | } |
||
| 4217 | $counter++; |
||
| 4218 | $question_content .= $contents; |
||
| 4219 | if ($show_results) { |
||
| 4220 | $question_content .= '</div>'; |
||
| 4221 | } |
||
| 4222 | if (!$show_only_score) { |
||
| 4223 | $exercise_content .= Display::div( |
||
| 4224 | Display::panel($question_content), |
||
| 4225 | ['class' => 'question-panel'] |
||
| 4226 | ); |
||
| 4227 | } |
||
| 4228 | } // end foreach() block that loops over all questions |
||
| 4229 | } |
||
| 4230 | |||
| 4231 | $total_score_text = null; |
||
| 4232 | if ($show_results || $show_only_score) { |
||
| 4233 | $total_score_text .= '<div class="question_row_score">'; |
||
| 4234 | $total_score_text .= self::getTotalScoreRibbon( |
||
| 4235 | $objExercise, |
||
| 4236 | $total_score, |
||
| 4237 | $total_weight, |
||
| 4238 | true, |
||
| 4239 | $countPendingQuestions |
||
| 4240 | ); |
||
| 4241 | $total_score_text .= '</div>'; |
||
| 4242 | } |
||
| 4243 | |||
| 4244 | if (!empty($category_list) && ($show_results || $show_only_score)) { |
||
| 4245 | // Adding total |
||
| 4246 | $category_list['total'] = [ |
||
| 4247 | 'score' => $total_score, |
||
| 4248 | 'total' => $total_weight |
||
| 4249 | ]; |
||
| 4250 | echo TestCategory::get_stats_table_by_attempt( |
||
| 4251 | $objExercise->id, |
||
| 4252 | $category_list |
||
| 4253 | ); |
||
| 4254 | } |
||
| 4255 | |||
| 4256 | if ($show_all_but_expected_answer) { |
||
| 4257 | $exercise_content .= "<div class='normal-message'>".get_lang('ExerciseWithFeedbackWithoutCorrectionComment')."</div>"; |
||
| 4258 | } |
||
| 4259 | |||
| 4260 | // Remove audio auto play from questions on results page - refs BT#7939 |
||
| 4261 | $exercise_content = preg_replace( |
||
| 4262 | ['/autoplay[\=\".+\"]+/', '/autostart[\=\".+\"]+/'], |
||
| 4263 | '', |
||
| 4264 | $exercise_content |
||
| 4265 | ); |
||
| 4266 | |||
| 4267 | echo $total_score_text; |
||
| 4268 | echo $exercise_content; |
||
| 4269 | |||
| 4270 | if (!$show_only_score) { |
||
| 4271 | echo $total_score_text; |
||
| 4272 | } |
||
| 4273 | |||
| 4274 | if (!empty($remainingMessage)) { |
||
| 4275 | echo Display::return_message($remainingMessage, 'normal', false); |
||
| 4276 | } |
||
| 4277 | |||
| 4278 | if ($save_user_result) { |
||
| 4279 | // Tracking of results |
||
| 4280 | if ($exercise_stat_info) { |
||
| 4281 | $learnpath_id = $exercise_stat_info['orig_lp_id']; |
||
| 4282 | $learnpath_item_id = $exercise_stat_info['orig_lp_item_id']; |
||
| 4283 | $learnpath_item_view_id = $exercise_stat_info['orig_lp_item_view_id']; |
||
| 4284 | |||
| 4285 | if (api_is_allowed_to_session_edit()) { |
||
| 4286 | Event::updateEventExercise( |
||
| 4287 | $exercise_stat_info['exe_id'], |
||
| 4288 | $objExercise->selectId(), |
||
| 4289 | $total_score, |
||
| 4290 | $total_weight, |
||
| 4291 | api_get_session_id(), |
||
| 4292 | $learnpath_id, |
||
| 4293 | $learnpath_item_id, |
||
| 4294 | $learnpath_item_view_id, |
||
| 4295 | $exercise_stat_info['exe_duration'], |
||
| 4296 | $question_list, |
||
| 4297 | '', |
||
| 4298 | [] |
||
| 4299 | ); |
||
| 4300 | } |
||
| 4301 | } |
||
| 4302 | |||
| 4303 | // Send notification at the end |
||
| 4304 | if (!api_is_allowed_to_edit(null, true) && |
||
| 4305 | !api_is_excluded_user_type() |
||
| 4306 | ) { |
||
| 4307 | $objExercise->send_mail_notification_for_exam( |
||
| 4308 | 'end', |
||
| 4309 | $question_list_answers, |
||
| 4310 | $origin, |
||
| 4311 | $exeId, |
||
| 4312 | $total_score, |
||
| 4313 | $total_weight |
||
| 4314 | ); |
||
| 4315 | } |
||
| 4316 | } |
||
| 4317 | } |
||
| 4318 | |||
| 4319 | /** |
||
| 4320 | * @param string $class |
||
| 4321 | * @param string $scoreLabel |
||
| 4322 | * @param string $result |
||
| 4323 | * |
||
| 4324 | * @return string |
||
| 4325 | */ |
||
| 4326 | public static function getQuestionRibbon($class, $scoreLabel, $result) |
||
| 4327 | { |
||
| 4328 | return '<div class="ribbon"> |
||
| 4329 | <div class="rib rib-'.$class.'"> |
||
| 4330 | <h3>'.$scoreLabel.'</h3> |
||
| 4331 | </div> |
||
| 4332 | <h4>'.get_lang('Score').': '.$result.'</h4> |
||
| 4333 | </div>' |
||
| 4334 | ; |
||
| 4335 | } |
||
| 4336 | |||
| 4337 | /** |
||
| 4338 | * @param Exercise $objExercise |
||
| 4339 | * @param float $score |
||
| 4340 | * @param float $weight |
||
| 4341 | * @param bool $checkPassPercentage |
||
| 4342 | * @param int $countPendingQuestions |
||
| 4343 | * @return string |
||
| 4344 | */ |
||
| 4345 | public static function getTotalScoreRibbon( |
||
| 4346 | $objExercise, |
||
| 4347 | $score, |
||
| 4348 | $weight, |
||
| 4349 | $checkPassPercentage = false, |
||
| 4350 | $countPendingQuestions = 0 |
||
| 4351 | ) { |
||
| 4352 | $passPercentage = $objExercise->selectPassPercentage(); |
||
| 4353 | $ribbon = '<div class="title-score">'; |
||
| 4354 | if ($checkPassPercentage) { |
||
| 4355 | $isSuccess = self::isSuccessExerciseResult( |
||
| 4356 | $score, |
||
| 4357 | $weight, |
||
| 4358 | $passPercentage |
||
| 4359 | ); |
||
| 4360 | // Color the final test score if pass_percentage activated |
||
| 4361 | $class = ''; |
||
| 4362 | if (self::isPassPercentageEnabled($passPercentage)) { |
||
| 4363 | if ($isSuccess) { |
||
| 4364 | $class = ' ribbon-total-success'; |
||
| 4365 | } else { |
||
| 4366 | $class = ' ribbon-total-error'; |
||
| 4367 | } |
||
| 4368 | } |
||
| 4369 | $ribbon .= '<div class="total '.$class.'">'; |
||
| 4370 | } else { |
||
| 4371 | $ribbon .= '<div class="total">'; |
||
| 4372 | } |
||
| 4373 | $ribbon .= '<h3>'.get_lang('YourTotalScore').": "; |
||
| 4374 | $ribbon .= self::show_score($score, $weight, false, true); |
||
| 4375 | $ribbon .= '</h3>'; |
||
| 4376 | $ribbon .= '</div>'; |
||
| 4377 | if ($checkPassPercentage) { |
||
| 4378 | $ribbon .= self::showSuccessMessage( |
||
| 4379 | $score, |
||
| 4380 | $weight, |
||
| 4381 | $passPercentage |
||
| 4382 | ); |
||
| 4383 | } |
||
| 4384 | $ribbon .= '</div>'; |
||
| 4385 | |||
| 4386 | if (!empty($countPendingQuestions)) { |
||
| 4387 | $ribbon .= '<br />'; |
||
| 4388 | $ribbon .= Display::return_message( |
||
| 4389 | sprintf( |
||
| 4390 | get_lang('TempScoreXQuestionsNotCorrectedYet'), |
||
| 4391 | $countPendingQuestions |
||
| 4392 | ), |
||
| 4393 | 'warning' |
||
| 4394 | ); |
||
| 4395 | } |
||
| 4396 | |||
| 4397 | return $ribbon; |
||
| 4398 | } |
||
| 4399 | |||
| 4400 | /** |
||
| 4401 | * @param int $countLetter |
||
| 4402 | * @return mixed |
||
| 4403 | */ |
||
| 4404 | public static function detectInputAppropriateClass($countLetter) |
||
| 4405 | { |
||
| 4406 | $limits = [ |
||
| 4407 | 0 => 'input-mini', |
||
| 4408 | 10 => 'input-mini', |
||
| 4409 | 15 => 'input-medium', |
||
| 4410 | 20 => 'input-xlarge', |
||
| 4411 | 40 => 'input-xlarge', |
||
| 4412 | 60 => 'input-xxlarge', |
||
| 4413 | 100 => 'input-xxlarge', |
||
| 4414 | 200 => 'input-xxlarge', |
||
| 4415 | ]; |
||
| 4416 | |||
| 4417 | foreach ($limits as $size => $item) { |
||
| 4418 | if ($countLetter <= $size) { |
||
| 4419 | return $item; |
||
| 4420 | } |
||
| 4421 | } |
||
| 4422 | return $limits[0]; |
||
| 4423 | } |
||
| 4424 | |||
| 4425 | /** |
||
| 4426 | * @param int $senderId |
||
| 4427 | * @param array $course_info |
||
| 4428 | * @param string $test |
||
| 4429 | * @param string $url |
||
| 4430 | * |
||
| 4431 | * @return string |
||
| 4432 | */ |
||
| 4433 | public static function getEmailNotification($senderId, $course_info, $test, $url) |
||
| 4434 | { |
||
| 4435 | $teacher_info = api_get_user_info($senderId); |
||
| 4436 | $from_name = api_get_person_name( |
||
| 4437 | $teacher_info['firstname'], |
||
| 4438 | $teacher_info['lastname'], |
||
| 4439 | null, |
||
| 4440 | PERSON_NAME_EMAIL_ADDRESS |
||
| 4441 | ); |
||
| 4442 | |||
| 4443 | $message = '<p>'.get_lang('DearStudentEmailIntroduction').'</p><p>'.get_lang('AttemptVCC'); |
||
| 4444 | $message .= '<h3>'.get_lang('CourseName').'</h3><p>'.Security::remove_XSS($course_info['name']).''; |
||
| 4445 | $message .= '<h3>'.get_lang('Exercise').'</h3><p>'.Security::remove_XSS($test); |
||
| 4446 | $message .= '<p>'.get_lang('ClickLinkToViewComment').' <br /><a href="#url#">#url#</a><br />'; |
||
| 4447 | $message .= '<p>'.get_lang('Regards').'</p>'; |
||
| 4448 | $message .= $from_name; |
||
| 4449 | $message = str_replace("#test#", Security::remove_XSS($test), $message); |
||
| 4450 | $message = str_replace("#url#", $url, $message); |
||
| 4451 | |||
| 4452 | return $message; |
||
| 4453 | } |
||
| 4454 | |||
| 4455 | /** |
||
| 4456 | * @return string |
||
| 4457 | */ |
||
| 4458 | public static function getNotCorrectedYetText() |
||
| 4459 | { |
||
| 4460 | return Display::return_message(get_lang('notCorrectedYet'), 'warning'); |
||
| 4461 | } |
||
| 4462 | |||
| 4463 | /** |
||
| 4464 | * @param string $message |
||
| 4465 | * @return string |
||
| 4466 | */ |
||
| 4467 | public static function getFeedbackText($message) |
||
| 4472 | } |
||
| 4473 | |||
| 4474 | /** |
||
| 4475 | * Get the recorder audio component for save a teacher audio feedback |
||
| 4476 | * @param int $attemptId |
||
| 4477 | * @param int $questionId |
||
| 4478 | * @param int $userId |
||
| 4479 | * @return string |
||
| 4480 | */ |
||
| 4481 | public static function getOralFeedbackForm($attemptId, $questionId, $userId) |
||
| 4482 | { |
||
| 4483 | $view = new Template('', false, false, false, false, false, false); |
||
| 4484 | $view->assign('user_id', $userId); |
||
| 4485 | $view->assign('question_id', $questionId); |
||
| 4486 | $view->assign('directory', "/../exercises/teacher_audio/$attemptId/"); |
||
| 4487 | $view->assign('file_name', "{$questionId}_{$userId}"); |
||
| 4488 | $template = $view->get_template('exercise/oral_expression.tpl'); |
||
| 4489 | |||
| 4490 | return $view->fetch($template); |
||
| 4491 | } |
||
| 4492 | |||
| 4493 | /** |
||
| 4494 | * Get the audio componen for a teacher audio feedback |
||
| 4495 | * @param int $attemptId |
||
| 4496 | * @param int $questionId |
||
| 4497 | * @param int $userId |
||
| 4498 | * @return string |
||
| 4499 | */ |
||
| 4500 | public static function getOralFeedbackAudio($attemptId, $questionId, $userId) |
||
| 4528 | ); |
||
| 4529 | } |
||
| 4530 | |||
| 4531 | /** |
||
| 4532 | * @return array |
||
| 4533 | */ |
||
| 4534 | public static function getNotificationSettings() |
||
| 4535 | { |
||
| 4536 | $emailAlerts = [ |
||
| 4537 | 2 => get_lang('SendEmailToTeacherWhenStudentStartQuiz'), |
||
| 4538 | 1 => get_lang('SendEmailToTeacherWhenStudentEndQuiz'), // default |
||
| 4539 | 3 => get_lang('SendEmailToTeacherWhenStudentEndQuizOnlyIfOpenQuestion'), |
||
| 4540 | 4 => get_lang('SendEmailToTeacherWhenStudentEndQuizOnlyIfOralQuestion') |
||
| 4541 | ]; |
||
| 4542 | |||
| 4543 | return $emailAlerts; |
||
| 4544 | } |
||
| 4545 | } |
||
| 4546 |
Loading history...
If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: