Survey evaluation graphical output. More...
Public Member Functions | |
| ilSurveyEvaluationGUI ($a_object) | |
| ilSurveyEvaluationGUI constructor | |
| & | executeCommand () |
| execute command | |
| getCommand ($cmd) | |
| checkAnonymizedEvaluationAccess () | |
| Show the detailed evaluation. | |
| checkEvaluationAccess () | |
| Checks the evaluation access after entering the survey access code. | |
| cancelEvaluationAccess () | |
| Cancels the input of the survey access code for evaluation access. | |
| evaluationdetails () | |
| Show the detailed evaluation. | |
| exportCumulatedResults ($details=0) | |
| evaluation ($details=0) | |
| exportUserSpecificResults ($export_format) | |
| Export the user specific results for the survey. | |
| evaluationuser () | |
| Print the survey evaluation for a selected user. | |
| evaluationuser_old () | |
| Print the survey evaluation for a selected user. | |
| outChart () | |
| Creates an image visualising the results of a question. | |
Data Fields | |
| $object | |
| $lng | |
| $tpl | |
| $ctrl | |
Detailed Description
Survey evaluation graphical output.
The ilSurveyEvaluationGUI class creates the evaluation output for the ilObjSurveyGUI class. This saves some heap space because the ilObjSurveyGUI class will be smaller.
- Version:
- Id:
- class.ilSurveyEvaluationGUI.php 16915 2008-07-10 11:57:30Z hschottm
Definition at line 37 of file class.ilSurveyEvaluationGUI.php.
Member Function Documentation
| ilSurveyEvaluationGUI::cancelEvaluationAccess | ( | ) |
Cancels the input of the survey access code for evaluation access.
Cancels the input of the survey access code for evaluation access
private
Definition at line 156 of file class.ilSurveyEvaluationGUI.php.
References ilUtil::redirect().
Referenced by checkEvaluationAccess().
{
include_once "./Services/Utilities/classes/class.ilUtil.php";
global $tree;
$path = $tree->getPathFull($this->object->getRefID());
ilUtil::redirect("repository.php?cmd=frameset&ref_id=" . $path[count($path) - 2]["child"]);
}
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| ilSurveyEvaluationGUI::checkAnonymizedEvaluationAccess | ( | ) |
Show the detailed evaluation.
Show the detailed evaluation
private
Definition at line 92 of file class.ilSurveyEvaluationGUI.php.
References $_GET, $_SESSION, and evaluation().
Referenced by evaluation().
{
global $rbacsystem;
global $ilUser;
if ($rbacsystem->checkAccess("write", $_GET["ref_id"]))
{
// people with write access always have access to the evaluation
$_SESSION["anon_evaluation_access"] = $_GET["ref_id"];
return $this->evaluation();
}
if ($this->object->getEvaluationAccess() == EVALUATION_ACCESS_ALL)
{
// if the evaluation access is open for all users, grant it
$_SESSION["anon_evaluation_access"] = $_GET["ref_id"];
return $this->evaluation();
}
$surveycode = $this->object->getUserAccessCode($ilUser->getId());
if ($this->object->isAnonymizedParticipant($surveycode))
{
$_SESSION["anon_evaluation_access"] = $_GET["ref_id"];
return $this->evaluation();
}
$this->tpl->setVariable("TABS", "");
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_evaluation_checkaccess.html", "Modules/Survey");
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("AUTHENTICATION_NEEDED", $this->lng->txt("svy_check_evaluation_authentication_needed"));
$this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->setVariable("EVALUATION_CHECKACCESS_INTRODUCTION", $this->lng->txt("svy_check_evaluation_access_introduction"));
$this->tpl->setVariable("VALUE_CHECK", $this->lng->txt("ok"));
$this->tpl->setVariable("VALUE_CANCEL", $this->lng->txt("cancel"));
$this->tpl->setVariable("TEXT_SURVEY_CODE", $this->lng->txt("survey_code"));
$this->tpl->parseCurrentBlock();
}
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| ilSurveyEvaluationGUI::checkEvaluationAccess | ( | ) |
Checks the evaluation access after entering the survey access code.
Checks the evaluation access after entering the survey access code
private
Definition at line 134 of file class.ilSurveyEvaluationGUI.php.
References $_GET, $_SESSION, cancelEvaluationAccess(), evaluation(), and ilUtil::sendInfo().
{
$surveycode = $_POST["surveycode"];
if ($this->object->isAnonymizedParticipant($surveycode))
{
$_SESSION["anon_evaluation_access"] = $_GET["ref_id"];
$this->evaluation();
}
else
{
ilUtil::sendInfo($this->lng->txt("svy_check_evaluation_wrong_key", true));
$this->cancelEvaluationAccess();
}
}
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| ilSurveyEvaluationGUI::evaluation | ( | $ | details = 0 |
) |
Definition at line 296 of file class.ilSurveyEvaluationGUI.php.
References $_GET, $_SESSION, $data, $ilias, SurveyQuestion::_getQuestionType(), ilObjSurveyAccess::_hasEvaluationAccess(), checkAnonymizedEvaluationAccess(), exportCumulatedResults(), and ilUtil::sendInfo().
Referenced by checkAnonymizedEvaluationAccess(), checkEvaluationAccess(), and evaluationdetails().
{
global $ilUser;
global $rbacsystem;
global $ilias;
if (!$rbacsystem->checkAccess("read",$_GET["ref_id"]))
{
ilUtil::sendInfo($this->lng->txt("permission_denied"));
return;
}
switch ($this->object->getEvaluationAccess())
{
case EVALUATION_ACCESS_OFF:
if (!$rbacsystem->checkAccess("write", $_GET["ref_id"]))
{
ilUtil::sendInfo($this->lng->txt("permission_denied"));
return;
}
break;
case EVALUATION_ACCESS_ALL:
include_once "./Modules/Survey/classes/class.ilObjSurveyAccess.php";
if (!($rbacsystem->checkAccess("write",$_GET["ref_id"]) || ilObjSurveyAccess::_hasEvaluationAccess($this->object->getId(), $ilUser->getId())))
{
ilUtil::sendInfo($this->lng->txt("permission_denied"));
return;
}
break;
case EVALUATION_ACCESS_PARTICIPANTS:
if (($this->object->getAnonymize() == 1) && ($_SESSION["anon_evaluation_access"] != $_GET["ref_id"]))
{
$this->checkAnonymizedEvaluationAccess();
return;
}
break;
}
if (strlen($_POST["export_format"]))
{
$this->exportCumulatedResults($details);
return;
}
ilUtil::sendInfo();
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_evaluation.html", "Modules/Survey");
$this->tpl->addCss("./Modules/Survey/templates/default/survey_print.css", "print");
$counter = 0;
$classes = array("tblrow1", "tblrow2");
$questions =& $this->object->getSurveyQuestions();
foreach ($questions as $data)
{
include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
$question_type = SurveyQuestion::_getQuestionType($data["question_id"]);
$question_type_gui = $question_type . "GUI";
include_once "./Modules/SurveyQuestionPool/classes/class.$question_type". "GUI.php";
$question_gui = new $question_type_gui($data["question_id"]);
$question = $question_gui->object;
//$question->loadFromDb($data["question_id"]);
$row = $question_gui->getCumulatedResultRow($counter, $classes[$counter % 2], $this->object->getSurveyId());
//$eval = $this->object->getCumulatedResults($question);
$this->tpl->setCurrentBlock("row");
$this->tpl->setVariable("ROW", $row);
$this->tpl->parseCurrentBlock();
if ($details)
{
$detail = $question_gui->getCumulatedResultsDetails($this->object->getSurveyId(), $counter+1);
$this->tpl->setCurrentBlock("detail");
$this->tpl->setVariable("DETAIL", $detail);
$this->tpl->parseCurrentBlock();
}
$counter++;
}
$this->tpl->setCurrentBlock("generic_css");
$this->tpl->setVariable("LOCATION_GENERIC_STYLESHEET", "./Modules/Survey/templates/default/evaluation_print.css");
$this->tpl->setVariable("MEDIA_GENERIC_STYLESHEET", "print");
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("QUESTION_TITLE", $this->lng->txt("title"));
$this->tpl->setVariable("QUESTION_TEXT", $this->lng->txt("question"));
$this->tpl->setVariable("QUESTION_TYPE", $this->lng->txt("question_type"));
$this->tpl->setVariable("USERS_ANSWERED", $this->lng->txt("users_answered"));
$this->tpl->setVariable("USERS_SKIPPED", $this->lng->txt("users_skipped"));
$this->tpl->setVariable("MODE", $this->lng->txt("mode"));
$this->tpl->setVariable("MODE_NR_OF_SELECTIONS", $this->lng->txt("mode_nr_of_selections"));
$this->tpl->setVariable("MEDIAN", $this->lng->txt("median"));
$this->tpl->setVariable("ARITHMETIC_MEAN", $this->lng->txt("arithmetic_mean"));
global $ilAccess;
if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
{
$this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->setVariable("EXPORT_DATA", $this->lng->txt("export_data_as"));
$this->tpl->setVariable("TEXT_EXCEL", $this->lng->txt("exp_type_excel"));
$this->tpl->setVariable("TEXT_CSV", $this->lng->txt("exp_type_csv"));
$this->tpl->setVariable("BTN_EXPORT", $this->lng->txt("export"));
if ($details)
{
$this->tpl->setVariable("CMD_EXPORT", "evaluationdetails");
}
else
{
$this->tpl->setVariable("CMD_EXPORT", "evaluation");
}
}
$this->tpl->setVariable("BTN_PRINT", $this->lng->txt("print"));
$this->tpl->setVariable("VALUE_DETAIL", $details);
$this->tpl->setVariable("PRINT_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->parseCurrentBlock();
}
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| ilSurveyEvaluationGUI::evaluationdetails | ( | ) |
Show the detailed evaluation.
Show the detailed evaluation
private
Definition at line 171 of file class.ilSurveyEvaluationGUI.php.
References evaluation().
{
$this->evaluation(1);
}
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| ilSurveyEvaluationGUI::evaluationuser | ( | ) |
Print the survey evaluation for a selected user.
Print the survey evaluation for a selected user
private
Definition at line 541 of file class.ilSurveyEvaluationGUI.php.
References $data, exportUserSpecificResults(), and ilUtil::sendInfo().
{
global $ilAccess;
if (!$ilAccess->checkAccess("write", "", $this->object->getRefId()))
{
ilUtil::sendInfo($this->lng->txt("no_permission"), TRUE);
$this->ctrl->redirectByClass("ilObjSurveyGUI", "infoScreen");
}
if (!is_array($_POST))
{
$_POST = array();
}
if (array_key_exists("export_format", $_POST))
{
return $this->exportUserSpecificResults($_POST["export_format"]);
}
$this->tpl->addCss("./Modules/Survey/templates/default/survey_print.css", "print");
$userResults =& $this->object->getUserSpecificResults();
ilUtil::sendInfo();
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_evaluation_user.html", "Modules/Survey");
$counter = 0;
$classes = array("tblrow1top", "tblrow2top");
$questions =& $this->object->getSurveyQuestions(true);
$this->tpl->setCurrentBlock("headercell");
$this->tpl->setVariable("TEXT_HEADER_CELL", $this->lng->txt("username"));
$this->tpl->parseCurrentBlock();
if ($this->object->getAnonymize() == ANONYMIZE_OFF)
{
$this->tpl->setCurrentBlock("headercell");
$this->tpl->setVariable("TEXT_HEADER_CELL", $this->lng->txt("gender"));
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("headercell");
$this->tpl->setVariable("TEXT_HEADER_CELL", $this->lng->txt("question"));
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("headercell");
$this->tpl->setVariable("TEXT_HEADER_CELL", $this->lng->txt("results"));
$this->tpl->parseCurrentBlock();
$cellcounter = 1;
$participants =& $this->object->getSurveyParticipants();
foreach ($participants as $data)
{
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->setVariable("TEXT_BODY_CELL", $data["sortname"]);
$this->tpl->parseCurrentBlock();
if ($this->object->getAnonymize() == ANONYMIZE_OFF)
{
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->setVariable("TEXT_BODY_CELL", $data["gender"]);
$this->tpl->parseCurrentBlock();
}
$intro = TRUE;
$questioncounter = 1;
foreach ($questions as $question_id => $question_data)
{
if ($intro)
{
$intro = FALSE;
}
else
{
if ($this->object->getAnonymize() == ANONYMIZE_OFF)
{
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->setVariable("TEXT_BODY_CELL", $questioncounter++ . ". " . $question_data["title"]);
$this->tpl->parseCurrentBlock();
$found = $userResults[$question_id][$data["active_id"]];
$text = "";
if (is_array($found))
{
$text = implode("<br />", $found);
}
else
{
$text = $found;
}
if (strlen($text) == 0) $text = $this->lng->txt("skipped");
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->setVariable("TEXT_BODY_CELL", $text);
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("row");
$this->tpl->parse("row");
}
$counter++;
}
$this->tpl->setCurrentBlock("generic_css");
$this->tpl->setVariable("LOCATION_GENERIC_STYLESHEET", "./Modules/Survey/templates/default/evaluation_print.css");
$this->tpl->setVariable("MEDIA_GENERIC_STYLESHEET", "print");
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("EXPORT_DATA", $this->lng->txt("export_data_as"));
$this->tpl->setVariable("TEXT_EXCEL", $this->lng->txt("exp_type_excel"));
$this->tpl->setVariable("TEXT_CSV", $this->lng->txt("exp_type_csv"));
$this->tpl->setVariable("BTN_EXPORT", $this->lng->txt("export"));
$this->tpl->setVariable("BTN_PRINT", $this->lng->txt("print"));
$this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->setVariable("PRINT_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->setVariable("CMD_EXPORT", "evaluationuser");
$this->tpl->parseCurrentBlock();
}
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| ilSurveyEvaluationGUI::evaluationuser_old | ( | ) |
Print the survey evaluation for a selected user.
Print the survey evaluation for a selected user
private
Definition at line 666 of file class.ilSurveyEvaluationGUI.php.
References $data, exportUserSpecificResults(), and ilUtil::sendInfo().
{
if (!is_array($_POST))
{
$_POST = array();
}
if (array_key_exists("export_format", $_POST))
{
return $this->exportUserSpecificResults($_POST["export_format"]);
}
$userResults =& $this->object->getUserSpecificResults();
ilUtil::sendInfo();
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_evaluation_user.html", "Modules/Survey");
$counter = 0;
$classes = array("tblrow1top", "tblrow2top");
$questions =& $this->object->getSurveyQuestions(true);
$this->tpl->setCurrentBlock("headercell");
$this->tpl->setVariable("TEXT_HEADER_CELL", $this->lng->txt("username"));
$this->tpl->parseCurrentBlock();
if ($this->object->getAnonymize() == ANONYMIZE_OFF)
{
$this->tpl->setCurrentBlock("headercell");
$this->tpl->setVariable("TEXT_HEADER_CELL", $this->lng->txt("gender"));
$this->tpl->parseCurrentBlock();
}
$char = "A";
$cellcounter = 1;
$participants =& $this->object->getSurveyParticipants();
foreach ($questions as $question_id => $question_data)
{
$this->tpl->setCurrentBlock("headercell");
$this->tpl->setVariable("TEXT_HEADER_CELL", $char);
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("legendrow");
$this->tpl->setVariable("TEXT_KEY", $char++);
$this->tpl->setVariable("TEXT_VALUE", $question_data["title"]);
$this->tpl->parseCurrentBlock();
}
foreach ($participants as $data)
{
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->setVariable("TEXT_BODY_CELL", $data["sortname"]);
$this->tpl->parseCurrentBlock();
if ($this->object->getAnonymize() == ANONYMIZE_OFF)
{
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->setVariable("TEXT_BODY_CELL", $data["gender"]);
$this->tpl->parseCurrentBlock();
}
foreach ($questions as $question_id => $question_data)
{
$found = $userResults[$question_id][$data["active_id"]];
$text = "";
if (is_array($found))
{
$text = implode("<br />", $found);
}
else
{
$text = $found;
}
if (strlen($text) == 0) $text = $this->lng->txt("skipped");
$this->tpl->setCurrentBlock("bodycell");
$this->tpl->setVariable("COLOR_CLASS", $classes[$counter % 2]);
$this->tpl->setVariable("TEXT_BODY_CELL", $text);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("row");
$this->tpl->parse("row");
$counter++;
}
$this->tpl->setCurrentBlock("generic_css");
$this->tpl->setVariable("LOCATION_GENERIC_STYLESHEET", "./Modules/Survey/templates/default/evaluation_print.css");
$this->tpl->setVariable("MEDIA_GENERIC_STYLESHEET", "print");
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("EXPORT_DATA", $this->lng->txt("export_data_as"));
$this->tpl->setVariable("TEXT_EXCEL", $this->lng->txt("exp_type_excel"));
$this->tpl->setVariable("TEXT_CSV", $this->lng->txt("exp_type_csv"));
$this->tpl->setVariable("BTN_EXPORT", $this->lng->txt("export"));
$this->tpl->setVariable("BTN_PRINT", $this->lng->txt("print"));
$this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->setVariable("PRINT_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->setVariable("TEXT_LEGEND", $this->lng->txt("legend"));
$this->tpl->setVariable("TEXT_LEGEND_LINK", $this->lng->txt("eval_legend_link"));
$this->tpl->setVariable("CMD_EXPORT", "evaluationuser");
$this->tpl->parseCurrentBlock();
}
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| & ilSurveyEvaluationGUI::executeCommand | ( | ) |
execute command
Definition at line 65 of file class.ilSurveyEvaluationGUI.php.
References $cmd, $ret, and getCommand().
{
$cmd = $this->ctrl->getCmd();
$next_class = $this->ctrl->getNextClass($this);
$cmd = $this->getCommand($cmd);
switch($next_class)
{
default:
$ret =& $this->$cmd();
break;
}
return $ret;
}
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| ilSurveyEvaluationGUI::exportCumulatedResults | ( | $ | details = 0 |
) |
Definition at line 176 of file class.ilSurveyEvaluationGUI.php.
References $data, $separator, ilExcelUtils::_convert_text(), SurveyQuestion::_getQuestionType(), ilUtil::deliverData(), ilUtil::deliverFile(), exit, ilUtil::getASCIIFilename(), and ilUtil::ilTempnam().
Referenced by evaluation().
{
$format_bold = "";
$format_percent = "";
$format_datetime = "";
$format_title = "";
$surveyname = ilUtil::getASCIIFilename(preg_replace("/\s/", "_", $this->object->getTitle()));
switch ($_POST["export_format"])
{
case TYPE_XLS:
include_once "./classes/class.ilExcelWriterAdapter.php";
$excelfile = ilUtil::ilTempnam();
$adapter = new ilExcelWriterAdapter($excelfile, FALSE);
$workbook = $adapter->getWorkbook();
$workbook->setVersion(8); // Use Excel97/2000 Format
// Creating a worksheet
$format_bold =& $workbook->addFormat();
$format_bold->setBold();
$format_percent =& $workbook->addFormat();
$format_percent->setNumFormat("0.00%");
$format_datetime =& $workbook->addFormat();
$format_datetime->setNumFormat("DD/MM/YYYY hh:mm:ss");
$format_title =& $workbook->addFormat();
$format_title->setBold();
$format_title->setColor('black');
$format_title->setPattern(1);
$format_title->setFgColor('silver');
$format_title->setAlign('center');
// Creating a worksheet
include_once ("./classes/class.ilExcelUtils.php");
$mainworksheet =& $workbook->addWorksheet();
$mainworksheet->writeString(0, 0, ilExcelUtils::_convert_text($this->lng->txt("title"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 1, ilExcelUtils::_convert_text($this->lng->txt("question"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 2, ilExcelUtils::_convert_text($this->lng->txt("question_type"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 3, ilExcelUtils::_convert_text($this->lng->txt("users_answered"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 4, ilExcelUtils::_convert_text($this->lng->txt("users_skipped"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 5, ilExcelUtils::_convert_text($this->lng->txt("mode"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 6, ilExcelUtils::_convert_text($this->lng->txt("mode_text"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 7, ilExcelUtils::_convert_text($this->lng->txt("mode_nr_of_selections"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 8, ilExcelUtils::_convert_text($this->lng->txt("median"), $_POST["export_format"]), $format_bold);
$mainworksheet->writeString(0, 9, ilExcelUtils::_convert_text($this->lng->txt("arithmetic_mean"), $_POST["export_format"]), $format_bold);
break;
case (TYPE_SPSS):
$csvfile = array();
$csvrow = array();
array_push($csvrow, $this->lng->txt("title"));
array_push($csvrow, $this->lng->txt("question"));
array_push($csvrow, $this->lng->txt("question_type"));
array_push($csvrow, $this->lng->txt("users_answered"));
array_push($csvrow, $this->lng->txt("users_skipped"));
array_push($csvrow, $this->lng->txt("mode"));
//array_push($csvrow, $this->lng->txt("mode_text"));
array_push($csvrow, $this->lng->txt("mode_nr_of_selections"));
array_push($csvrow, $this->lng->txt("median"));
array_push($csvrow, $this->lng->txt("arithmetic_mean"));
array_push($csvfile, $csvrow);
break;
}
$questions =& $this->object->getSurveyQuestions();
$counter++;
foreach ($questions as $data)
{
include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
$question_type = SurveyQuestion::_getQuestionType($data["question_id"]);
include_once "./Modules/SurveyQuestionPool/classes/class.$question_type.php";
$question = new $question_type();
$question->loadFromDb($data["question_id"]);
$eval = $this->object->getCumulatedResults($question);
switch ($_POST["export_format"])
{
case TYPE_XLS:
$counter = $question->setExportCumulatedXLS($mainworksheet, $format_title, $format_bold, $eval, $counter);
break;
case (TYPE_SPSS):
$csvrows =& $question->setExportCumulatedCVS($eval);
foreach ($csvrows as $csvrow)
{
array_push($csvfile, $csvrow);
}
break;
}
if ($details)
{
switch ($_POST["export_format"])
{
case TYPE_XLS:
$question->setExportDetailsXLS($workbook, $format_title, $format_bold, $eval);
break;
}
}
}
switch ($_POST["export_format"])
{
case TYPE_XLS:
// Let's send the file
$workbook->close();
ilUtil::deliverFile($excelfile, "$surveyname.xls", "application/vnd.ms-excel");
exit();
break;
case TYPE_SPSS:
$csv = "";
$separator = ";";
foreach ($csvfile as $csvrow)
{
$csvrow =& $this->object->processCSVRow($csvrow, TRUE, $separator);
$csv .= join($csvrow, $separator) . "\n";
}
include_once "./Services/Utilities/classes/class.ilUtil.php";
ilUtil::deliverData($csv, "$surveyname.csv");
exit();
break;
}
}
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| ilSurveyEvaluationGUI::exportUserSpecificResults | ( | $ | export_format | ) |
Export the user specific results for the survey.
Export the user specific results for the survey
private
Definition at line 413 of file class.ilSurveyEvaluationGUI.php.
References $separator, ilExcelUtils::_convert_text(), SurveyQuestion::_getQuestionType(), ilUtil::deliverData(), ilUtil::deliverFile(), exit, ilUtil::getASCIIFilename(), and ilUtil::ilTempnam().
Referenced by evaluationuser(), and evaluationuser_old().
{
$surveyname = ilUtil::getASCIIFilename(preg_replace("/\s/", "_", $this->object->getTitle()));
$csvfile = array();
$csvrow = array();
$questions = array();
$eval =& $this->object->getEvaluationForAllUsers();
$questions =& $this->object->getSurveyQuestions(true);
array_push($csvrow, $this->lng->txt("username"));
if ($this->object->canExportSurveyCode())
{
array_push($csvrow, $this->lng->txt("codes"));
}
if ($this->object->getAnonymize() == ANONYMIZE_OFF)
{
array_push($csvrow, $this->lng->txt("gender"));
}
$cellcounter = 1;
foreach ($questions as $question_id => $question_data)
{
include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
$question_type = SurveyQuestion::_getQuestionType($question_data["question_id"]);
include_once "./Modules/SurveyQuestionPool/classes/class.$question_type.php";
$question = new $question_type();
$question->loadFromDb($question_data["question_id"]);
$question->addUserSpecificResultsExportTitles($csvrow);
$questions[$question_data["question_id"]] = $question;
}
array_push($csvfile, $csvrow);
foreach ($eval as $user_id => $resultset)
{
$csvrow = array();
array_push($csvrow, $resultset["name"]);
if ($this->object->canExportSurveyCode())
{
array_push($csvrow, $user_id);
}
if ($this->object->getAnonymize() == ANONYMIZE_OFF)
{
array_push($csvrow, $resultset["gender"]);
}
foreach ($questions as $question_id => $question)
{
$question->addUserSpecificResultsData($csvrow, $resultset);
}
array_push($csvfile, $csvrow);
}
switch ($export_format)
{
case TYPE_XLS:
include_once "./classes/class.ilExcelWriterAdapter.php";
$excelfile = ilUtil::ilTempnam();
$adapter = new ilExcelWriterAdapter($excelfile, FALSE);
$workbook = $adapter->getWorkbook();
$workbook->setVersion(8); // Use Excel97/2000 Format
// Creating a worksheet
$format_bold =& $workbook->addFormat();
$format_bold->setBold();
$format_percent =& $workbook->addFormat();
$format_percent->setNumFormat("0.00%");
$format_datetime =& $workbook->addFormat();
$format_datetime->setNumFormat("DD/MM/YYYY hh:mm:ss");
$format_title =& $workbook->addFormat();
$format_title->setBold();
$format_title->setColor('black');
$format_title->setPattern(1);
$format_title->setFgColor('silver');
$format_title_plain =& $workbook->addFormat();
$format_title_plain->setColor('black');
$format_title_plain->setPattern(1);
$format_title_plain->setFgColor('silver');
// Creating a worksheet
$mainworksheet =& $workbook->addWorksheet();
$row = 0;
include_once "./classes/class.ilExcelUtils.php";
foreach ($csvfile as $csvrow)
{
$col = 0;
if ($row == 0)
{
foreach ($csvrow as $text)
{
$mainworksheet->writeString($row, $col++, ilExcelUtils::_convert_text($text, $_POST["export_format"]), $format_title);
}
}
else
{
foreach ($csvrow as $text)
{
if (is_numeric($text))
{
$mainworksheet->writeNumber($row, $col++, $text);
}
else
{
$mainworksheet->writeString($row, $col++, ilExcelUtils::_convert_text($text, $_POST["export_format"]));
}
}
}
$row++;
}
$workbook->close();
ilUtil::deliverFile($excelfile, "$surveyname.xls", "application/vnd.ms-excel");
exit();
break;
case TYPE_SPSS:
$csv = "";
$separator = ";";
foreach ($csvfile as $csvrow)
{
$csvrow =& str_replace("\n", " ", $this->object->processCSVRow($csvrow, TRUE, $separator));
$csv .= join($csvrow, $separator) . "\n";
}
include_once "./Services/Utilities/classes/class.ilUtil.php";
ilUtil::deliverData($csv, "$surveyname.csv");
exit();
break;
}
}
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| ilSurveyEvaluationGUI::getCommand | ( | $ | cmd | ) |
Definition at line 80 of file class.ilSurveyEvaluationGUI.php.
References $cmd.
Referenced by executeCommand().
{
return $cmd;
}
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| ilSurveyEvaluationGUI::ilSurveyEvaluationGUI | ( | $ | a_object | ) |
ilSurveyEvaluationGUI constructor
The constructor takes possible arguments an creates an instance of the ilSurveyEvaluationGUI object.
- Parameters:
-
object $a_object Associated ilObjSurvey class public
Definition at line 52 of file class.ilSurveyEvaluationGUI.php.
| ilSurveyEvaluationGUI::outChart | ( | ) |
Creates an image visualising the results of a question.
Creates an image visualising the results of a question
public
Definition at line 767 of file class.ilSurveyEvaluationGUI.php.
References $_GET.
Field Documentation
| ilSurveyEvaluationGUI::$ctrl |
Definition at line 42 of file class.ilSurveyEvaluationGUI.php.
| ilSurveyEvaluationGUI::$lng |
Definition at line 40 of file class.ilSurveyEvaluationGUI.php.
Referenced by ilSurveyEvaluationGUI().
| ilSurveyEvaluationGUI::$object |
Definition at line 39 of file class.ilSurveyEvaluationGUI.php.
| ilSurveyEvaluationGUI::$tpl |
Definition at line 41 of file class.ilSurveyEvaluationGUI.php.
Referenced by ilSurveyEvaluationGUI().
The documentation for this class was generated from the following file:
- Modules/Survey/classes/class.ilSurveyEvaluationGUI.php
