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Diffstat (limited to 'extensions/Cite/Cite_body.php')
-rw-r--r--extensions/Cite/Cite_body.php163
1 files changed, 83 insertions, 80 deletions
diff --git a/extensions/Cite/Cite_body.php b/extensions/Cite/Cite_body.php
index 6072cdfc..41021b04 100644
--- a/extensions/Cite/Cite_body.php
+++ b/extensions/Cite/Cite_body.php
@@ -178,8 +178,8 @@ class Cite {
$this->mInCite = false;
$parserOutput = $parser->getOutput();
- $parserOutput->addModules( 'ext.cite' );
- $parserOutput->addModuleStyles( 'ext.rtlcite' );
+ $parserOutput->addModules( 'ext.cite.a11y' );
+ $parserOutput->addModuleStyles( 'ext.cite.styles' );
if ( is_callable( array( $frame, 'setVolatile' ) ) ) {
$frame->setVolatile();
@@ -364,8 +364,8 @@ class Cite {
--$cnt;
}
- if ( $cnt == 0 ) {
- return array ( $key, $group, $follow );
+ if ( $cnt === 0 ) {
+ return array( $key, $group, $follow );
} else {
// Invalid key
return array( false, false, false );
@@ -394,7 +394,6 @@ class Cite {
if ( !isset( $this->mGroupCnt[$group] ) ) {
$this->mGroupCnt[$group] = 0;
}
-
if ( $follow != null ) {
if ( isset( $this->mRefs[$group][$follow] ) && is_array( $this->mRefs[$group][$follow] ) ) {
// add text to the note that is being followed
@@ -418,6 +417,7 @@ class Cite {
// return an empty string : this is not a reference
return '';
}
+
if ( $key === null ) {
// No key
// $this->mRefs[$group][] = $str;
@@ -425,49 +425,48 @@ class Cite {
$this->mRefCallStack[] = array( 'new', $call, $str, $key, $group, $this->mOutCnt );
return $this->linkRef( $group, $this->mOutCnt );
- } elseif ( is_string( $key ) ) {
- // Valid key
- if ( !isset( $this->mRefs[$group][$key] ) || !is_array( $this->mRefs[$group][$key] ) ) {
- // First occurrence
- $this->mRefs[$group][$key] = array(
- 'text' => $str,
- 'count' => 0,
- 'key' => ++$this->mOutCnt,
- 'number' => ++$this->mGroupCnt[$group]
- );
- $this->mRefCallStack[] = array( 'new', $call, $str, $key, $group, $this->mOutCnt );
-
- return
- $this->linkRef(
- $group,
- $key,
- $this->mRefs[$group][$key]['key'] . "-" . $this->mRefs[$group][$key]['count'],
- $this->mRefs[$group][$key]['number'],
- "-" . $this->mRefs[$group][$key]['key']
- );
- } else {
- // We've been here before
- if ( $this->mRefs[$group][$key]['text'] === null && $str !== '' ) {
- // If no text found before, use this text
- $this->mRefs[$group][$key]['text'] = $str;
- $this->mRefCallStack[] = array( 'assign', $call, $str, $key, $group,
- $this->mRefs[$group][$key]['key'] );
- } else {
- $this->mRefCallStack[] = array( 'increment', $call, $str, $key, $group,
- $this->mRefs[$group][$key]['key'] );
- }
- return
- $this->linkRef(
- $group,
- $key,
- $this->mRefs[$group][$key]['key'] . "-" . ++$this->mRefs[$group][$key]['count'],
- $this->mRefs[$group][$key]['number'],
- "-" . $this->mRefs[$group][$key]['key']
- );
- }
- } else {
+ }
+ if ( !is_string( $key ) ) {
throw new Exception( 'Invalid stack key: ' . serialize( $key ) );
}
+
+ // Valid key
+ if ( !isset( $this->mRefs[$group][$key] ) || !is_array( $this->mRefs[$group][$key] ) ) {
+ // First occurrence
+ $this->mRefs[$group][$key] = array(
+ 'text' => $str,
+ 'count' => 0,
+ 'key' => ++$this->mOutCnt,
+ 'number' => ++$this->mGroupCnt[$group]
+ );
+ $this->mRefCallStack[] = array( 'new', $call, $str, $key, $group, $this->mOutCnt );
+
+ return $this->linkRef(
+ $group,
+ $key,
+ $this->mRefs[$group][$key]['key'] . "-" . $this->mRefs[$group][$key]['count'],
+ $this->mRefs[$group][$key]['number'],
+ "-" . $this->mRefs[$group][$key]['key']
+ );
+ }
+
+ // We've been here before
+ if ( $this->mRefs[$group][$key]['text'] === null && $str !== '' ) {
+ // If no text found before, use this text
+ $this->mRefs[$group][$key]['text'] = $str;
+ $this->mRefCallStack[] = array( 'assign', $call, $str, $key, $group,
+ $this->mRefs[$group][$key]['key'] );
+ } else {
+ $this->mRefCallStack[] = array( 'increment', $call, $str, $key, $group,
+ $this->mRefs[$group][$key]['key'] );
+ }
+ return $this->linkRef(
+ $group,
+ $key,
+ $this->mRefs[$group][$key]['key'] . "-" . ++$this->mRefs[$group][$key]['count'],
+ $this->mRefs[$group][$key]['number'],
+ "-" . $this->mRefs[$group][$key]['key']
+ );
}
/**
@@ -505,7 +504,7 @@ class Cite {
}
}
- # Sanity checks that specified element exists.
+ // Sanity checks that specified element exists.
if ( $key === null ) {
return;
}
@@ -520,7 +519,7 @@ class Cite {
case 'new':
# Rollback the addition of new elements to the stack.
unset( $this->mRefs[$group][$key] );
- if ( count( $this->mRefs[$group] ) == 0 ) {
+ if ( count( $this->mRefs[$group] ) === 0 ) {
unset( $this->mRefs[$group] );
unset( $this->mGroupCnt[$group] );
}
@@ -550,19 +549,17 @@ class Cite {
if ( $this->mInCite || $this->mInReferences ) {
if ( is_null( $str ) ) {
return htmlspecialchars( "<references/>" );
- } else {
- return htmlspecialchars( "<references>$str</references>" );
- }
- } else {
- $this->mCallCnt++;
- $this->mInReferences = true;
- $ret = $this->guardedReferences( $str, $argv, $parser );
- $this->mInReferences = false;
- if ( is_callable( array( $frame, 'setVolatile' ) ) ) {
- $frame->setVolatile();
}
- return $ret;
+ return htmlspecialchars( "<references>$str</references>" );
}
+ $this->mCallCnt++;
+ $this->mInReferences = true;
+ $ret = $this->guardedReferences( $str, $argv, $parser );
+ $this->mInReferences = false;
+ if ( is_callable( array( $frame, 'setVolatile' ) ) ) {
+ $frame->setVolatile();
+ }
+ return $ret;
}
/**
@@ -579,7 +576,7 @@ class Cite {
if ( isset( $argv['group'] ) && $wgAllowCiteGroups ) {
$group = $argv['group'];
- unset ( $argv['group'] );
+ unset( $argv['group'] );
}
if ( strval( $str ) !== '' ) {
@@ -587,7 +584,7 @@ class Cite {
# Detect whether we were sent already rendered <ref>s
# Mostly a side effect of using #tag to call references
- $count = substr_count( $str, $parser->uniqPrefix() . "-ref-" );
+ $count = substr_count( $str, Parser::MARKER_PREFIX . "-ref-" );
for ( $i = 1; $i <= $count; $i++ ) {
if ( count( $this->mRefCallStack ) < 1 ) {
break;
@@ -622,21 +619,22 @@ class Cite {
if ( count( $argv ) && $wgAllowCiteGroups ) {
return $this->error( 'cite_error_references_invalid_parameters_group' );
- } elseif ( count( $argv ) ) {
+ }
+ if ( count( $argv ) ) {
return $this->error( 'cite_error_references_invalid_parameters' );
- } else {
- $s = $this->referencesFormat( $group );
- if ( $parser->getOptions()->getIsSectionPreview() ) {
- return $s;
- }
+ }
- # Append errors generated while processing <references>
- if ( count( $this->mReferencesErrors ) > 0 ) {
- $s .= "\n" . implode( "<br />\n", $this->mReferencesErrors );
- $this->mReferencesErrors = array();
- }
+ $s = $this->referencesFormat( $group );
+ if ( $parser->getOptions()->getIsSectionPreview() ) {
return $s;
}
+
+ # Append errors generated while processing <references>
+ if ( count( $this->mReferencesErrors ) > 0 ) {
+ $s .= "\n" . implode( "<br />\n", $this->mReferencesErrors );
+ $this->mReferencesErrors = array();
+ }
+ return $s;
}
/**
@@ -647,7 +645,7 @@ class Cite {
* @return string XHTML ready for output
*/
function referencesFormat( $group ) {
- if ( ( count( $this->mRefs ) == 0 ) || ( empty( $this->mRefs[$group] ) ) ) {
+ if ( ( count( $this->mRefs ) === 0 ) || ( empty( $this->mRefs[$group] ) ) ) {
return '';
}
@@ -935,7 +933,7 @@ class Cite {
$this->refKey( $key, $count ),
$this->referencesKey( $key . $subkey ),
$this->getLinkLabel( $label, $group,
- ( ( $group == self::DEFAULT_GROUP ) ? '' : "$group " ) . $wgContLang->formatNum( $label ) )
+ ( ( $group === self::DEFAULT_GROUP ) ? '' : "$group " ) . $wgContLang->formatNum( $label ) )
)->inContentLanguage()->plain()
);
}
@@ -958,7 +956,7 @@ class Cite {
$sep = wfMessage( 'cite_references_link_many_sep' )->inContentLanguage()->plain();
$and = wfMessage( 'cite_references_link_many_and' )->inContentLanguage()->plain();
- if ( $cnt == 1 ) {
+ if ( $cnt === 1 ) {
// Enforce always returning a string
return (string)$arr[0];
} else {
@@ -1049,8 +1047,10 @@ class Cite {
}
/**
- * Called at the end of page processing to append an error if refs were
- * used without a references tag.
+ * Called at the end of page processing to append a default references
+ * section, if refs were used without a main references tag. If there are references
+ * in a custom group, and there is no references tag for it, show an error
+ * message for that group.
*
* @param $afterParse bool true if called from the ParserAfterParse hook
* @param $parser Parser
@@ -1059,6 +1059,9 @@ class Cite {
* @return bool
*/
function checkRefsNoReferences( $afterParse, &$parser, &$text ) {
+ if ( is_null( $parser->extCite ) ) {
+ return true;
+ }
if ( $parser->extCite !== $this ) {
return $parser->extCite->checkRefsNoReferences( $afterParse, $parser, $text );
}
@@ -1074,10 +1077,10 @@ class Cite {
}
foreach ( $this->mRefs as $group => $refs ) {
- if ( count( $refs ) == 0 ) {
+ if ( count( $refs ) === 0 ) {
continue;
}
- if ( $group == self::DEFAULT_GROUP ) {
+ if ( $group === self::DEFAULT_GROUP ) {
$text .= $this->referencesFormat( $group, '', '' );
} else {
$text .= "\n<br />" .
@@ -1146,7 +1149,7 @@ class Cite {
$ret = '<strong class="error mw-ext-cite-error">' . $msg . '</strong>';
- if ( $parse == 'parse' ) {
+ if ( $parse === 'parse' ) {
$ret = $this->mParser->recursiveTagParse( $ret );
}
generated by cgit v1.2.2 (git 2.25.0) at 2024-04-18 12:40:54 +0000