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MDL-31015 File/URL resource 'Open' and 'Force download' options should work consistently

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This commit is contained in:
sam marshall 2012-01-04 11:44:18 +00:00
parent 216f6d8e9d
commit 68828cc431
4 changed files with 23 additions and 31 deletions
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24
mod/resource/lib.php
View file

@ -285,30 +285,6 @@ function resource_get_coursemodule_info($coursemodule) {
$fullurl = "$CFG->wwwroot/mod/resource/view.php?id=$coursemodule->id&redirect=1";
$info->onclick = "window.open('$fullurl'); return false;";
} else if ($display == RESOURCELIB_DISPLAY_OPEN) {
$fullurl = "$CFG->wwwroot/mod/resource/view.php?id=$coursemodule->id&redirect=1";
$info->onclick = "window.location.href ='$fullurl';return false;";
} else if ($display == RESOURCELIB_DISPLAY_DOWNLOAD) {
if (empty($mainfile)) {
return NULL;
}
// do not open any window because it would be left there after download
$path = '/'.$context->id.'/mod_resource/content/'.$resource->revision.$mainfile->get_filepath().$mainfile->get_filename();
$fullurl = addslashes_js(file_encode_url($CFG->wwwroot.'/pluginfile.php', $path, true));
// When completion information is enabled for download files, make
// the JavaScript version go to the view page with redirect set,
// instead of directly to the file, otherwise we can't make it tick
// the box for them
if (!$course = $DB->get_record('course', array('id'=>$coursemodule->course), 'id, enablecompletion')) {
return NULL;
}
$completion = new completion_info($course);
if ($completion->is_enabled($coursemodule) == COMPLETION_TRACKING_AUTOMATIC) {
$fullurl = "$CFG->wwwroot/mod/resource/view.php?id=$coursemodule->id&redirect=1";
}
$info->onclick = "window.open('$fullurl'); return false;";
}
// If any optional extra details are turned on, store in custom data

16
mod/resource/view.php
View file

@ -76,16 +76,26 @@ if (count($files) < 1) {
unset($files);
}
$resource->mainfile = $file->get_filename();
$displaytype = resource_get_final_display_type($resource);
if ($displaytype == RESOURCELIB_DISPLAY_OPEN || $displaytype == RESOURCELIB_DISPLAY_DOWNLOAD) {
// For 'open' and 'download' links, we always redirect to the content - except
// if the user just chose 'save and display' from the form then that would be
// confusing
if (!isset($_SERVER['HTTP_REFERER']) || strpos($_SERVER['HTTP_REFERER'], 'modedit.php') === false) {
$redirect = true;
}
}
if ($redirect) {
// coming from course page or url index page
// this redirect trick solves caching problems when tracking views ;-)
$path = '/'.$context->id.'/mod_resource/content/'.$resource->revision.$file->get_filepath().$file->get_filename();
$fullurl = file_encode_url($CFG->wwwroot.'/pluginfile.php', $path, false);
$fullurl = moodle_url::make_file_url('/pluginfile.php', $path, $displaytype == RESOURCELIB_DISPLAY_DOWNLOAD);
redirect($fullurl);
}
$resource->mainfile = $file->get_filename();
switch (resource_get_final_display_type($resource)) {
switch ($displaytype) {
case RESOURCELIB_DISPLAY_EMBED:
resource_display_embed($resource, $cm, $course, $file);
break;

3
mod/url/lib.php
View file

@ -286,9 +286,6 @@ function url_get_coursemodule_info($coursemodule) {
$fullurl = "$CFG->wwwroot/mod/url/view.php?id=$coursemodule->id&amp;redirect=1";
$info->onclick = "window.open('$fullurl'); return false;";
} else if ($display == RESOURCELIB_DISPLAY_OPEN) {
$fullurl = "$CFG->wwwroot/mod/url/view.php?id=$coursemodule->id&amp;redirect=1";
$info->onclick = "window.location.href ='$fullurl';return false;";
}
if ($coursemodule->showdescription) {

11
mod/url/view.php
View file

@ -67,6 +67,15 @@ if (empty($exturl) or $exturl === 'http://') {
}
unset($exturl);
$displaytype = url_get_final_display_type($url);
if ($displaytype == RESOURCELIB_DISPLAY_OPEN) {
// For 'open' links, we always redirect to the content - except if the user
// just chose 'save and display' from the form then that would be confusing
if (!isset($_SERVER['HTTP_REFERER']) || strpos($_SERVER['HTTP_REFERER'], 'modedit.php') === false) {
$redirect = true;
}
}
if ($redirect) {
// coming from course page or url index page,
// the redirection is needed for completion tracking and logging
@ -74,7 +83,7 @@ if ($redirect) {
redirect(str_replace('&amp;', '&', $fullurl));
}
switch (url_get_final_display_type($url)) {
switch ($displaytype) {
case RESOURCELIB_DISPLAY_EMBED:
url_display_embed($url, $cm, $course);
break;