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Move special flags IF, NELF, etc to function so they can be used in a table

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This commit is contained in:
Nathan Gray 2011-02-23 21:01:37 +00:00
parent 9f3f96e502
commit e100e423d8
1 changed files with 45 additions and 29 deletions
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74
etemplate/inc/class.bo_merge.inc.php
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@ -403,6 +403,7 @@ abstract class bo_merge
{
for($n = 0; ($row_replacements = $this->$callback($plugin,$id,$n,$repeat)); ++$n)
{
$repeat = $this->process_commands($repeat, $row_replacements);
$repeats .= $this->replace($repeat,$row_replacements,$mimetype,$mso_application_progid);
}
}
@ -411,35 +412,8 @@ abstract class bo_merge
}
$content = $this->replace($content,$replacements,$mimetype,$mso_application_progid);
if (strpos($content,'$$IF'))
{ //Example use to use: $$IF n_prefix~Herr~Sehr geehrter~Sehr geehrte$$
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$IF ([0-9a-z_-]+)~(.*)~(.*)~(.*)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
if (strpos($content,'$$NELF'))
{ //Example: $$NEPBR org_unit$$ sets a LF and value of org_unit, only if there is a value
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$NELF ([0-9a-z_-]+)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
if (strpos($content,'$$NENVLF'))
{ //Example: $$NEPBRNV org_unit$$ sets only a LF if there is a value for org_units, but did not add any value
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$NENVLF ([0-9a-z_-]+)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
if (strpos($content,'$$LETTERPREFIX$$'))
{ //Example use to use: $$LETTERPREFIX$$
$LETTERPREFIXCUSTOM = '$$LETTERPREFIXCUSTOM n_prefix title n_family$$';
$content = str_replace('$$LETTERPREFIX$$',$LETTERPREFIXCUSTOM,$content);
}
if (strpos($content,'$$LETTERPREFIXCUSTOM'))
{ //Example use to use for a custom Letter Prefix: $$LETTERPREFIX n_prefix title n_family$$
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$LETTERPREFIXCUSTOM ([0-9a-z_-]+)(.*)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
$content = $this->process_commands($content, $replacements);
// remove not existing replacements (eg. from calendar array)
if (strpos($content,'$$') !== null)
{
@ -606,6 +580,48 @@ abstract class bo_merge
return str_replace(array_keys($replacements),array_values($replacements),$content);
}
/**
* Process special flags, such as IF or NELF
*
* @param content Text to be examined and changed
* @param replacements array of markers => replacement
*
* @return changed content
*/
private function process_commands($content, $replacements)
{
if (strpos($content,'$$IF'))
{ //Example use to use: $$IF n_prefix~Herr~Sehr geehrter~Sehr geehrte$$
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$IF ([0-9a-z_\/-]+)~(.*)~(.*)~(.*)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
if (strpos($content,'$$NELF'))
{ //Example: $$NEPBR org_unit$$ sets a LF and value of org_unit, only if there is a value
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$NELF ([0-9a-z_\/-]+)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
if (strpos($content,'$$NENVLF'))
{ //Example: $$NEPBRNV org_unit$$ sets only a LF if there is a value for org_units, but did not add any value
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$NENVLF ([0-9a-z_\/-]+)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
if (strpos($content,'$$LETTERPREFIX$$'))
{ //Example use to use: $$LETTERPREFIX$$
$LETTERPREFIXCUSTOM = '$$LETTERPREFIXCUSTOM n_prefix title n_family$$';
$content = str_replace('$$LETTERPREFIX$$',$LETTERPREFIXCUSTOM,$content);
}
if (strpos($content,'$$LETTERPREFIXCUSTOM'))
{ //Example use to use for a custom Letter Prefix: $$LETTERPREFIX n_prefix title n_family$$
$this->replacements =& $replacements;
$content = preg_replace_callback('/\$\$LETTERPREFIXCUSTOM ([0-9a-z_-]+)(.*)\$\$/imU',Array($this,'replace_callback'),$content);
unset($this->replacements);
}
return $content;
}
/**
* Callback for preg_replace to process $$IF
*