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f950af3c43
All the page headers work correctly also on the site course. On the site page the modules don't require login unless necessary or required by $CFG->forcelogin.
126 lines
4.1 KiB
PHP
126 lines
4.1 KiB
PHP
<?PHP // $Id$
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// Import quiz questions into the given category
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require_once("../../config.php");
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require_once("lib.php");
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require_variable($category);
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optional_variable($format);
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if (! $category = get_record("quiz_categories", "id", $category)) {
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error("This wasn't a valid category!");
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}
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if (! $course = get_record("course", "id", $category->course)) {
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error("This category doesn't belong to a valid course!");
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}
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require_login($course->id);
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if (!isteacher($course->id)) {
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error("Only the teacher can import quiz questions!");
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}
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$strexportquestions = get_string("exportquestions", "quiz");
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$strquestions = get_string("questions", "quiz");
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$strquizzes = get_string('modulenameplural', 'quiz');
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$streditingquiz = get_string(isset($SESSION->modform->instance) ? "editingquiz" : "editquestions", "quiz");
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print_header_simple("$strexportquestions", "$strexportquestions",
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"<a href=\"$CFG->wwwroot/mod/quiz/index.php?id=$course->id\">$strquizzes</a>".
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" -> <a href=\"edit.php\">$streditingquiz</a> -> $strexportquestions");
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if ($form = data_submitted()) { /// Filename
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if (! is_readable("format/$form->format/format.php")) {
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error("Format not known ($form->format)");
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}
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require("format.php"); // Parent class
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require("format/$form->format/format.php");
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$format = new quiz_file_format();
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if (! $format->exportpreprocess($category, $course)) { // Do anything before that we need to
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error("Error occurred during pre-processing!",
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"$CFG->wwwroot/mod/quiz/export.php?category=$category->id");
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}
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if (! $format->exportprocess($exportfilename)) { // Process the export data
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error("Error occurred during processing!",
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"$CFG->wwwroot/mod/quiz/export.php?category=$category->id");
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}
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if (! $format->exportpostprocess()) { // In case anything needs to be done after
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error("Error occurred during post-processing!",
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"$CFG->wwwroot/mod/quiz/export.php?category=$category->id");
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}
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echo "<hr>";
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print_continue("edit.php");
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print_footer($course);
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exit;
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}
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/// Print upload form
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if (!$categories = quiz_get_category_menu($course->id, true)) {
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error("No categories!");
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}
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$fileformats = get_list_of_plugins("mod/quiz/format");
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$fileformatname = array();
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foreach ($fileformats as $key => $fileformat) {
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$formatname = get_string($fileformat, 'quiz');
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if ($formatname == "[[$fileformat]]") {
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$formatname = $fileformat; // Just use the raw folder name
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}
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$fileformatnames[$fileformat] = $formatname;
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}
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natcasesort($fileformatnames);
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// get filename
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if (!isset($exportfilename)) {
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$exportfilename = default_export_filename($course, $category);
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}
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print_heading_with_help($strexportquestions, "export", "quiz");
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print_simple_box_start("center", "", "$THEME->cellheading");
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echo "<form enctype=\"multipart/form-data\" method=\"post\" action=\"export.php\">";
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echo "<table cellpadding=5>";
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echo "<tr><td align=right>";
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print_string("category", "quiz");
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echo ":</td><td>";
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choose_from_menu($categories, "category", "$category->id", "");
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echo "</tr>";
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echo "<tr><td align=right>";
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print_string("fileformat", "quiz");
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echo ":</td><td>";
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choose_from_menu($fileformatnames, "format", "gift", "");
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helpbutton("export", $strexportquestions, "quiz");
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echo "</tr>";
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echo "<tr><td align=\"right\">";
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print_string("exportname", "quiz" );
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echo ":</td><td>";
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echo "<input type=\"text\" size=\"40\" name=\"exportfilename\" value=\"$exportfilename\">";
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echo "</td></tr>";
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echo "<tr><td align=\"center\">";
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echo " <input type=hidden name=category value=\"$category->id\">";
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echo " <input type=submit name=save value=\"".get_string("exportquestions","quiz")."\">";
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echo "</td></tr>";
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echo "</table>";
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echo "</form>";
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print_simple_box_end();
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print_footer($course);
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?>
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