diff options
author | wei <> | 2006-04-14 06:22:09 +0000 |
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committer | wei <> | 2006-04-14 06:22:09 +0000 |
commit | 3d3f8d3832921f99daf8ce1953304763c2e76c62 (patch) | |
tree | e1b0a9bc3a13fccd253770fb452ac96cc6315121 /framework/DataAccess/adodb/toexport.inc.php | |
parent | 373d8acc503b94ea09823f49e2ab5e395eccc584 (diff) |
Importing SQLMap + sample + docs.
Diffstat (limited to 'framework/DataAccess/adodb/toexport.inc.php')
-rw-r--r-- | framework/DataAccess/adodb/toexport.inc.php | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/framework/DataAccess/adodb/toexport.inc.php b/framework/DataAccess/adodb/toexport.inc.php new file mode 100644 index 00000000..f53b9aa2 --- /dev/null +++ b/framework/DataAccess/adodb/toexport.inc.php @@ -0,0 +1,133 @@ +<?php + +/** + * @version V4.72 21 Feb 2006 (c) 2000-2006 John Lim (jlim@natsoft.com.my). All rights reserved. + * Released under both BSD license and Lesser GPL library license. + * Whenever there is any discrepancy between the two licenses, + * the BSD license will take precedence. + * + * Code to export recordsets in several formats: + * + * AS VARIABLE + * $s = rs2csv($rs); # comma-separated values + * $s = rs2tab($rs); # tab delimited + * + * TO A FILE + * $f = fopen($path,'w'); + * rs2csvfile($rs,$f); + * fclose($f); + * + * TO STDOUT + * rs2csvout($rs); + */ + +// returns a recordset as a csv string +function rs2csv(&$rs,$addtitles=true) +{ + return _adodb_export($rs,',',',',false,$addtitles); +} + +// writes recordset to csv file +function rs2csvfile(&$rs,$fp,$addtitles=true) +{ + _adodb_export($rs,',',',',$fp,$addtitles); +} + +// write recordset as csv string to stdout +function rs2csvout(&$rs,$addtitles=true) +{ + $fp = fopen('php://stdout','wb'); + _adodb_export($rs,',',',',true,$addtitles); + fclose($fp); +} + +function rs2tab(&$rs,$addtitles=true) +{ + return _adodb_export($rs,"\t",',',false,$addtitles); +} + +// to file pointer +function rs2tabfile(&$rs,$fp,$addtitles=true) +{ + _adodb_export($rs,"\t",',',$fp,$addtitles); +} + +// to stdout +function rs2tabout(&$rs,$addtitles=true) +{ + $fp = fopen('php://stdout','wb'); + _adodb_export($rs,"\t",' ',true,$addtitles); + if ($fp) fclose($fp); +} + +function _adodb_export(&$rs,$sep,$sepreplace,$fp=false,$addtitles=true,$quote = '"',$escquote = '"',$replaceNewLine = ' ') +{ + if (!$rs) return ''; + //---------- + // CONSTANTS + $NEWLINE = "\r\n"; + $BUFLINES = 100; + $escquotequote = $escquote.$quote; + $s = ''; + + if ($addtitles) { + $fieldTypes = $rs->FieldTypesArray(); + reset($fieldTypes); + while(list(,$o) = each($fieldTypes)) { + + $v = $o->name; + if ($escquote) $v = str_replace($quote,$escquotequote,$v); + $v = strip_tags(str_replace("\n", $replaceNewLine, str_replace("\r\n",$replaceNewLine,str_replace($sep,$sepreplace,$v)))); + $elements[] = $v; + + } + $s .= implode($sep, $elements).$NEWLINE; + } + $hasNumIndex = isset($rs->fields[0]); + + $line = 0; + $max = $rs->FieldCount(); + + while (!$rs->EOF) { + $elements = array(); + $i = 0; + + if ($hasNumIndex) { + for ($j=0; $j < $max; $j++) { + $v = $rs->fields[$j]; + if (!is_object($v)) $v = trim($v); + else $v = 'Object'; + if ($escquote) $v = str_replace($quote,$escquotequote,$v); + $v = strip_tags(str_replace("\n", $replaceNewLine, str_replace("\r\n",$replaceNewLine,str_replace($sep,$sepreplace,$v)))); + + if (strpos($v,$sep) !== false || strpos($v,$quote) !== false) $elements[] = "$quote$v$quote"; + else $elements[] = $v; + } + } else { // ASSOCIATIVE ARRAY + foreach($rs->fields as $v) { + if ($escquote) $v = str_replace($quote,$escquotequote,trim($v)); + $v = strip_tags(str_replace("\n", $replaceNewLine, str_replace("\r\n",$replaceNewLine,str_replace($sep,$sepreplace,$v)))); + + if (strpos($v,$sep) !== false || strpos($v,$quote) !== false) $elements[] = "$quote$v$quote"; + else $elements[] = $v; + } + } + $s .= implode($sep, $elements).$NEWLINE; + $rs->MoveNext(); + $line += 1; + if ($fp && ($line % $BUFLINES) == 0) { + if ($fp === true) echo $s; + else fwrite($fp,$s); + $s = ''; + } + } + + if ($fp) { + if ($fp === true) echo $s; + else fwrite($fp,$s); + $s = ''; + } + + return $s; +} +?>
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