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- Bugfix: Remove footnotes from the excerpt if set to "don't display footnotes on summarized posts"

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git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@997877 b8457f37-d9ea-0310-8a92-e5e31aec5664
This commit is contained in:
Aricura 2014-09-28 09:44:17 +00:00
parent eac463c643
commit cac292a85a
1 changed files with 36 additions and 25 deletions
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37
class/task.php
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@ -53,15 +53,14 @@ class MCI_Footnotes_Task {
add_action('wp_footer', array($this, "Love")); add_action('wp_footer', array($this, "Love"));
// replace footnotes in the content of the page/post // replace footnotes in the content of the page/post
add_filter('the_content', array($this, "Content")); add_filter('the_content', array($this, "Content"), 10);
// search for footnotes in the excerpt only if enabled // search for footnotes in the excerpt
if (MCI_Footnotes_Convert::toBool(MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_BOOL_FOOTNOTES_IN_EXCERPT))) { add_filter('the_excerpt', array($this, "Excerpt"), 1);
add_filter('the_excerpt', array($this, "Excerpt")); add_filter('get_the_excerpt', array($this, "Excerpt"), 1);
}
// replace footnotes in the content of a widget // replace footnotes in the content of a widget
add_filter('widget_text', array($this, "WidgetText")); add_filter('widget_text', array($this, "WidgetText"), 99);
} }
/** /**
@ -144,7 +143,7 @@ class MCI_Footnotes_Task {
* @return string Content with replaced footnotes. * @return string Content with replaced footnotes.
*/ */
public function Excerpt($p_str_Content) { public function Excerpt($p_str_Content) {
return $this->exec($p_str_Content, false); return $this->exec($p_str_Content, false, !MCI_Footnotes_Convert::toBool(MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_BOOL_FOOTNOTES_IN_EXCERPT)));
} }
/** /**
@ -168,13 +167,14 @@ class MCI_Footnotes_Task {
* @since 1.5.0 * @since 1.5.0
* @param string $p_str_Content Any string that may contain footnotes to be replaced. * @param string $p_str_Content Any string that may contain footnotes to be replaced.
* @param bool $p_bool_OutputReferences Appends the Reference Container to the output if set to true, default true. * @param bool $p_bool_OutputReferences Appends the Reference Container to the output if set to true, default true.
* @param bool $p_bool_HideFootnotesText Hide footnotes found in the string.
* @return string * @return string
*/ */
public function exec($p_str_Content, $p_bool_OutputReferences = true) { public function exec($p_str_Content, $p_bool_OutputReferences = true, $p_bool_HideFootnotesText = false) {
// replace all footnotes in the content, settings are converted to html characters // replace all footnotes in the content, settings are converted to html characters
$p_str_Content = $this->search($p_str_Content, true); $p_str_Content = $this->search($p_str_Content, true, $p_bool_HideFootnotesText);
// replace all footnotes in the content, settings are NOT converted to html characters // replace all footnotes in the content, settings are NOT converted to html characters
$p_str_Content = $this->search($p_str_Content, false); $p_str_Content = $this->search($p_str_Content, false, $p_bool_HideFootnotesText);
// append the reference container // append the reference container
if ($p_bool_OutputReferences) { if ($p_bool_OutputReferences) {
@ -197,9 +197,10 @@ class MCI_Footnotes_Task {
* @since 1.5.0 * @since 1.5.0
* @param string $p_str_Content Content to be searched for footnotes. * @param string $p_str_Content Content to be searched for footnotes.
* @param bool $p_bool_ConvertHtmlChars html encode settings, default true. * @param bool $p_bool_ConvertHtmlChars html encode settings, default true.
* @param bool $p_bool_HideFootnotesText Hide footnotes found in the string.
* @return string * @return string
*/ */
public function search($p_str_Content, $p_bool_ConvertHtmlChars = true) { public function search($p_str_Content, $p_bool_ConvertHtmlChars, $p_bool_HideFootnotesText) {
// contains the index for the next footnote on this page // contains the index for the next footnote on this page
$l_int_FootnoteIndex = count(self::$a_arr_Footnotes) + 1; $l_int_FootnoteIndex = count(self::$a_arr_Footnotes) + 1;
// contains the starting position for the lookup of a footnote // contains the starting position for the lookup of a footnote
@ -221,8 +222,12 @@ class MCI_Footnotes_Task {
return $p_str_Content; return $p_str_Content;
} }
if (!$p_bool_HideFootnotesText) {
// load template file // load template file
$l_obj_Template = new MCI_Footnotes_Template(MCI_Footnotes_Template::C_STR_PUBLIC, "footnote"); $l_obj_Template = new MCI_Footnotes_Template(MCI_Footnotes_Template::C_STR_PUBLIC, "footnote");
} else {
$l_obj_Template = null;
}
// search footnotes short codes in the content // search footnotes short codes in the content
do { do {
@ -242,6 +247,10 @@ class MCI_Footnotes_Task {
$l_int_Length = $l_int_PosEnd - $l_int_PosStart; $l_int_Length = $l_int_PosEnd - $l_int_PosStart;
// get footnote text // get footnote text
$l_str_FootnoteText = substr($p_str_Content, $l_int_PosStart + strlen($l_str_StartingTag), $l_int_Length - strlen($l_str_StartingTag)); $l_str_FootnoteText = substr($p_str_Content, $l_int_PosStart + strlen($l_str_StartingTag), $l_int_Length - strlen($l_str_StartingTag));
// Text to be displayed instead of the footnote
$l_str_FootnoteReplaceText = "";
// display the footnote as mouse-over box
if (!$p_bool_HideFootnotesText) {
// fill the footnotes template // fill the footnotes template
$l_obj_Template->replace( $l_obj_Template->replace(
array( array(
@ -251,10 +260,12 @@ class MCI_Footnotes_Task {
"after" => MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_STYLING_AFTER) "after" => MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_STYLING_AFTER)
) )
); );
// replace the footnote with the template $l_str_FootnoteReplaceText = $l_obj_Template->getContent();
$p_str_Content = substr_replace($p_str_Content, $l_obj_Template->getContent(), $l_int_PosStart, $l_int_Length + strlen($l_str_EndingTag));
// reset the template // reset the template
$l_obj_Template->reload(); $l_obj_Template->reload();
}
// replace the footnote with the template
$p_str_Content = substr_replace($p_str_Content, $l_str_FootnoteReplaceText, $l_int_PosStart, $l_int_Length + strlen($l_str_EndingTag));
// add footnote only if not empty // add footnote only if not empty
if (!empty($l_str_FootnoteText)) { if (!empty($l_str_FootnoteText)) {
// set footnote to the output box at the end // set footnote to the output box at the end