php 用txt文本文件做数据库程序
define ("tblPath",".\");
define ("exten",".php");
define ("fileHead","<? echo "You are wellcome!"?".">This file only for class txtTbl");
class txtTbl {
var $innerName=""; //数据库名称
var $innerCount; //数据库记录数目
var $innerFields; //数据库字段列表数组
var $inner_F_Count; //数据库字段数目
var $fullName; //完整的文件名
var $isModify = false; //当前记录是否被修改
var $fileModify = false; //数据库是否被修改
var $innerRecorders; //数据库记录数组
var $curLine; //当前记录号
var $curArray; //当前行数组
var $stringDel; //保存被删除记录
var $sprt1; //数据库记录间的分隔符
var $sprt2; //数据库字段间的分隔符
var $innerBof = true;
var $innerEof = false;
function create($tblName,$fields,$sprt1="<---txtTbl--->n",$sprt2="<---txtTbl--->"){
if (empty($tblName)){
echo "The textDateBase file name not appoint.";
return false;
}
$fullName = tblPath.$tblName.exten;
if (file_exists($fullName)){
echo "The textDateBase file is already exist.";
return false;
}
if(empty($fields)){
echo "The fields list Array is invalid.";
return false;
}
$cont = implode($sprt2,$fields);
$cont = fileHead."n".$cont;
$fp = fopen($fullName,"w");
fwrite($fp,$cont);
fclose($fp);
return true;
}
function drop($tblName,$sprt1="<---txtTbl--->n",$sprt2="<---txtTbl--->"){
if (empty($tblName)){
echo "The textDateBase file name not proveid.";
return false;
}
if (!empty($this->innerName)){
echo "Current file not closed,Please close it and try again.";
return false;
}
$fullName = tblPath.$tblName.exten;
if (!file_exists($fullName)){
echo "The textDateBase file not exist.";
return false;
}
$fp = fopen($fullName,"r");
if (!feof($fp)){
$readFromFile = fgets($fp);
}
if ($readFromFile!=fileHead."n"){
fclose($fp);
echo "not a valid textDataBase file.(the head is invalid.)"."n";
return false;
}
$readFromFile = "";
if (!feof($fp)) $readFromFile.= fgets($fp);
fclose($fp);
$readFromFile = trim($readFromFile);
if (empty($readFromFile)){
echo "not a valid textDataBase file.(can't find fields define.)";
return false;
}
$cont = fileHead."n".$readFromFile;
$fp = fopen($fullName,"w");
fwrite($fp,$cont);
fclose($fp);
return true;
}
function open($tblName,$sprt1="<---txtTbl--->n",$sprt2="<---txtTbl--->"){
if (empty($tblName)){
echo "The textDateBase file name not proveid.";
return false;
}
if (!empty($this->innerName)){
echo "Current file not closed,Please close it and try again.";
return false;
}
$this->fullName = tblPath.$tblName.exten;
if (!file_exists($this->fullName)){
echo "The textDateBase file not exist.";
return false;
}
$fp = fopen($this->fullName,"r");
if (!feof($fp)){
$readFromFile = fgets($fp);
}
if ($readFromFile!=fileHead."n"){
fclose($fp);
echo "not a valid textDataBase file.(the head is invalid.)"."n";
return false;
}
$readFromFile = "";
while (!feof($fp)) $readFromFile.= fgets($fp);
fclose($fp);
$readFromFile = trim($readFromFile);
if (empty($readFromFile)){
echo "not a valid textDataBase file.(can't find fields define.)";
return false;
}
$this->innerRecorders = explode($sprt1,$readFromFile);
$this->innerCount = count($this->innerRecorders) - 1;
$this->innerFields = explode($sprt2,$this->innerRecorders[0]);
$this->innerFieldsCount = count($this->innerFields);
$this->innerName = $tblName;
$this->sprt1 = $sprt1;
$this->sprt2 = $sprt2;
if ($this->innerCount==0){
$this->curLine = 0;
$this->innerEof = true;
}else{
$this->curLine = 1;
// if ($this->innerCount==1) $this->innerEof = true;
if (!$this->initRec()) return false;
}
return true;
}
function close(){
if (empty($this->innerName)) return true;
//save modify
$isModify= false;
if ($this->isModify){
$this->saveModify();
$isModify= true;
}
if(isset($this->stringDel)){
$isModify= true;
$delNo= explode(",",$this->stringDel);
foreach($delNo as $no){
$no= (integer) $no;
unset($this->innerRecorders[$no]);
}
}
if ($isModify||$this->fileModify){
$recorders= implode($this->sprt1,$this->innerRecorders);
$recorders= fileHead."n".$recorders;
$fp = fopen($this->fullName,"w");
fwrite($fp,$recorders);
fclose($fp);
}
$this->innerName="";
unset($this->innerRecorders);
unset($this->curArray);
}
function next(){
if ((!$this->innerEof)&&(!empty($this->innerName))){
if($this->curLine==$this->innerCount){
$this->innerEof = true;
return true;
}
$this->saveModify();
$this->curLine++;
if ($this->innerBof) $this->innerBof = false;
$this->initRec();
}
return false;
}
function prev(){
if ((!$this->innerBof)&&(!empty($this->innerName))){
$this->saveModify();
$this->curLine--;
if ($this->curLine == 1)
$this->innerBof = true;
if ($this->innerEof) $this->innerEof = false;
$this->initRec();
}
}
function first(){
if ($this->innerBof||empty($this->innerName))
return false;
$this->saveModify();
$this->curLine = 1;
$this->innerBof= true;
$this->innerEof = false;
$this->initRec();
}
function end(){
if ($this->innerEof||empty($this->innerName))
return false;
$this->saveModify();
$this->curLine = $this->innerCount;
$this->innerEof= true;
$this->innerBof = false;
$this->initRec();
}
function eof(){
if (empty($this->innerName)){
return false;
}else return $this->innerEof;
}
function bof(){
if (empty($this->innerName)){
return true;
}else return $this->innerBof;
}
function recNo(){
return $this->curLine;
}
function recCount(){
return $this->innerCount;
}
function fieldsCount(){
if (empty($this->innerName)){
return false;
}else return $this->inner_F_Count;
}
function getValue($field){
if ($this->curLine==0||empty($this->innerName)){
echo "Can't read current record,maybe not in use or no record.";
return false;
}
$field= $this->chkField($field);
if ($field==-1){
return false;
}
return $this->curArray[$field];
}
function setValue($field,$value){
if ($this->curLine==0||empty($this->innerName)){
echo "Can't read current record,maybe not in use or no record.";
return false;
}
$field= $this->chkField($field);
if ($field==-1){
return false;
}
$this->curArray[$field]= $value;
$this->modify= true;
}
function display($shownon=0,$sprt1="<td>",$sprt2="</td>",$sprt3="<tr>",$sprt4="</tr>"){
echo $sprt3;
foreach($this->curArray as $v){
if($shownon==1&&empty($v)) $v= "noValue";
echo $sprt1.$v.$sprt2;
}
echo $sprt4;
}
function location($field,$keyValue){
$field=$this->chkField($field);
if ($field==-1) return false;
for($i=$this->curLine;$i<=$this->innerCount;$i++){
if($this->curArray[$field]==$keyValue){
return true;
}
$this->next();
}
return false;
}
function del($recNo=-1){
if($this->curLine==0) return false;
$vartype= gettype($recNo);
if($vartype!="integer"){
echo "del error:check ur para type.";
return false;
}
if ($recNo==-1){
$recNo=$this->curLine;}
elseif ($recNo>$this->innerCount||$recNo<1){
echo "del error:out over the rang.";
return false;
}
if (!$this->chkDel($recNo)){
if(isset($this->stringDel)){
$this->stringDel.=(','.$recNo);
}else $this->stringDel = (string) $recNo;
}else return false;
}
function append($fields=""){
$this->saveModify();
for($i=1;$i<=$this->innerFieldsCount;$i++)
$newRec[] = "";
if(!empty($fields)){
foreach($fields as $k=>$v){
$k= $this->chkField($k);
if ($k==-1){
return false;
}
$newRec[$k]= $v;
}
}
$this->innerCount++;
$this->curLine = $this->innerCount;
$this->innerBof = false;
$this->innerEof = true;
unset($this->curArray);
$this->curArray = &$newRec;
$this->isModify = true;
}
//保存修改
function saveModify(){
if($this->isModify){
$this->innerRecorders[$this->curLine]= implode($this->sprt2,$this->curArray);
$this->isModify = false;
$this->fileModify= true;
}
}
//当指针发生变化时,初始化当前记录数组
function initRec(){
$this->curArray = explode($this->sprt2,$this->innerRecorders[$this->curLine]);
if (count($this->curArray)!=$this->innerFieldsCount){
echo "The Current Recorder fields count unequal to Table's.n File will close.";
$this->close();
return false;
}
return true;
}
//输出当前记录信息,设计为调试用
function ddisplay(){
if ($this->innerCount==0) return false;
foreach($this->innerFields as $v) echo $v."----";
echo "<br>";
foreach($this->curArray as $v) echo $v."---";
}
//检查记录是否已被删除
function chkDel($key){
if (empty($key)&&$key!=0){
echo "the key not appoint.";
return false;
}
if (!isset($this->stringDel)){
return false;
}
if (ereg("(^|,)".$key."(,|$)",$this->stringDel)){
return true;
}
return false;
}
//检查提交的字段名是否合法.
function chkField($field){
if (empty($field)&&($field!=0)){
echo "the field not appoint.";
return -1;
}
$vartype = gettype($field);
switch ($vartype) {
case "integer":
if ($field>=$this->innerFieldsCount){
echo "the field is large than fieldscount";
return -1;
}elseif($field<0){
echo "the field is less than 0";
return -1;
}
return $field;
case "string":
foreach ($this->innerFields as $k=>$v) if ($field==$v) return $k;
echo "the field name not found.";
return -1;
default:
echo "the field is invalid.";
return -1;
}
}
}
class show_page {
/**
* 页面输出结果
*
* @var string
*/
var $output;
/**
* 使用该类的文件,默认为 PHP_SELF
*
* @var string
*/
var $file;
/**
* 页数传递变量,默认为 'p'
*
* @var string
*/
var $pvar = "p";
/**
* 页面大小
*
* @var integer
*/
var $psize;
/**
* 当前页面
*
* @var ingeger
*/
var $curr;
/**
* 要传递的变量数组
*
* @var array
*/
var $varstr;
/**
* 总页数
*
* @var integer
*/
var $tpage;
/**
* 分页设置
*
* @access public
* @param int $pagesize 页面大小
* @param int $total 总记录数
* @param int $current 当前页数,默认会自动读取
* @return void
*/
function set($pagesize=20,$total,$current=false) {
global $HTTP_SERVER_VARS,$HTTP_GET_VARS;
$this->tpage = ceil($total/$pagesize);
if (!$current) {$current = $HTTP_GET_VARS[$this->pvar];}
if ($current>$this->tpage) {$current = $this->tpage;}
if ($current<1) {$current = 1;}
$this->curr = $current;
$this->psize = $pagesize;
if (!$this->file) {$this->file = $HTTP_SERVER_VARS['PHP_SELF'];}
if ($this->tpage > 1) {
if ($current>10) {
$this->output.='<a href='.$this->file.'?'.$this->pvar.'='.($current-10).($this->varstr).' title="前十页"><<<</a> ';
}
if ($current>1) {
$this->output.='<a href='.$this->file.'?'.$this->pvar.'='.($current-1).($this->varstr).' title="前一页"><<</a> ';
}
$start = floor($current/10)*10;
$end = $start+9;
if ($start<1) {$start=1;}
if ($end>$this->tpage) {$end=$this->tpage;}
for ($i=$start; $i<=$end; $i++) {
if ($current==$i) {
$this->output.='<font color="red">'.$i.'</font> '; //输出当前页数
} else {
$this->output.='<a href="'.$this->file.'?'.$this->pvar.'='.$i.$this->varstr.'">['.$i.']</a> '; //输出页数
}
}
if ($current<$this->tpage) {
$this->output.='<a href='.$this->file.'?'.$this->pvar.'='.($current+1).($this->varstr).' title="下一页">>></a> ';
}
if ($this->tpage>10 && ($this->tpage-$current)>=10 ) {
$this->output.='<a href='.$this->file.'?'.$this->pvar.'='.($current+10).($this->varstr).' title="下十页">>>></a>';
}
}
}
/**
* 要传递的变量设置
*
* @access public
* @param array $data 要传递的变量,用数组来表示,参见上面的例子
* @return void
*/
function setvar($data) {
foreach ($data as $k=>$v) {
$this->varstr.='&'.$k.'='.urlencode($v);
}
}
/**
* 分页结果输出
*
* @access public
* @param bool $return 为真时返回一个字符串,否则直接输出,默认直接输出
* @return string
*/
function output($return = false) {
if ($return) {
return $this->output;
} else {
echo $this->output;
}
}
/**
* 生成Limit语句
*
* @access public
* @return string
*/
function limit() {
return (($this->curr-1)*$this->psize).','.$this->psize;
}
}
class Import{
var $csv_fields=array(); //fields in csv to care about...
var $csv_file; //file to open
var $csv_data; //data in file
var $csv_array = array(); //array of data in file
var $csv_all_fields = array(); //all the field names in the csv file
var $csv_data_all = array(); //all the data
var $csv_data_keyed = array(); //all the data
var $tmp_array=array();
var $mysql_array=array();
var $table; //table to insert into
var $mysql_link; //database
var $instructions=array(); //sql and default settings
var $instruct_functions = array(); //function calls
var $debug=0; // show debug information - step by step messages
var $return_debug=0; // return debug information instead of echoing it
var $vals_per_insert=100; //number of values to add per insert statement of SQL
var $format="linux";
var $linebreak_char="n";
var $delimit_char = ",";
var $use_external_csv_header_file = 0;
var $external_headers="";
function Import(){
echo "n";
return(TRUE);
}
var $resetProgress=0;
function reset_class_state(){
$this->dmsg("Resetting class state", 2);
$this->csv_data_all = array();
$this->csv_fields = array();
$this->csv_data_keyed = array();
$this->tmp_array = array();
$this->mysql_array = array();
$this->instructions = array();
$this->instruct_functions = array();
$this->error_messages = "";
$this->output_sql = "";
$this->resetProgress=1;
$this->dmsg("Ready for new table and data definitions", 2);
}
function set_delimit_char($ch){
$this->delimit_char = $ch;
$this->dmsg("Set delimiter character to $ch", 2);
}
function debug($d=0,$r=0){
$this->debug=$d;
$this->return_debug=$r;
}
var $y=1;
var $error_messages="";
var $debug_level = 1;
function set_debug_level($dl=1){
$this->debug_level = $dl;
}
function dmsg($string, $dlvl=1){
global $PHP_SELF;
//debug level - 1-4 //1 is status messages only - 4 is full debugging
if($dlvl <= $this->debug_level){
if($this->debug){
if(!$this->return_debug){
if($PHP_SELF){
echo "• ".$string."<BR>n";
}else{
echo "n# $string ";
}
}else{
$this->error_messages .="# $string <BR>n";
}
$this->y++;
}
}
}
var $terminal_width=100;
var $queries_per_dot = 20;
function progress_guess(){
$calculations_to_perform = `wc -l $this->csv_file`;
$funcs_per_row = count($this->instruct_functions);
$total_function_calls = $calculations_to_perform * $funcs_per_row;
$this->queries_per_dot = round($total_function_calls / 100);
$this->dmsg("functions: $total_function_calls function calls to be made - dots at $this->queries_per_dot calls per dot", 3);
}
function set_terminal_width($w){
$this->terminal_width=$w;
}
function set_resetProgress($on=1){
$this->resetProgress=1;
}
function show_progress_meter(){
static $count=0;
static $first=1;
static $ticker=0;
//reset class state triggers this action
if($this->resetProgress){
$count=0;
$first=1;
$ticker=0;
$this->resetProgress=0;
}
if($this->debug){
if($count == 0 && $first){
echo "n#";
$first=0;
}
if($count > $this->terminal_width ){
echo "n#";
$count=0;
}
//queries per dot
if($ticker == $this->queries_per_dot){
echo ".";
$ticker=0;
$count++;
}else{
$ticker++;
}
}
}
function blank_error_messages(){
$this->error_messages = "";
}
function get_error_messages(){
return($this->error_messages);
}
function add_field_alias($csv_field, $mysql_field){
//add element to array
$this->csv_fields[$csv_field] = $mysql_field;
if(ereg("^TMP__", $mysql_field)){
$this->dmsg("added temporary field alias $csv_field --> $mysql_field", 2);
}else{
$this->dmsg("added field alias $csv_field --> $mysql_field", 2);
}
}
//only call this after calling read_csv_file - otherwise array will be missing.
//ALSO - ONLY CALL AFTER create_csv_data_array() has been called for any initial add_field_alias values.
//otherwise these fields are missing from the end array but no warnings are dipsplayed!! :(
function duplicate_field($csv_field, $mysql_field){
if(!is_array($this->mysql_array)){
echo "Run read_csv_file($file) first to create necessary arrays"; die();
}
reset($this->mysql_array);
while(list($key, $this->field) = each($this->mysql_array)){
$this->mysql_array[$key][$mysql_field] = $this->csv_data_all[$key][$csv_field];
}
reset($this->mysql_array);
$this->dmsg("duplicated field $csv_field --> $mysql_field", 1);
}
function use_external_headers($headerfile){
$this->dmsg("Reading in external csv headers from $headerfile.", 2);
if(file_exists($headerfile)){
$fd = fopen($headerfile, "r");
$this->external_headers = fread($fd, filesize($headerfile));
$this->external_headers = trim($this->external_headers);
fclose($fd);
$this->use_external_csv_header_file = 1;
}else{
$this->dmsg("Error - csv header file $headerfile does not exist!" );
die();
}
$this->dmsg("Got headers:n $this->external_headers", 2);
}
//clean file will replace commas quotes and apostrophies with safe alternatives -
//create_sql knows about the aliases and flips them back in the final sql output
function clean_file($text){
$rows = explode($this->linebreak_char,$text);
$return = "";
while(list($key,$val)=each($rows)){
//replace commas apostrophies and quotes.... these are flipped back to propper values in the create_sql function
$val = preg_replace("/,"(.*)([,])(.*)",/", ',"\1,\3",', $val, -1);
$val = str_replace("""", ""e;", $val);
$val = str_replace("'", "&appos;", $val);
$return .= $val."n";
}
return($return);
}
var $pages = array();
function find_xls_pages($file){
$command = " xlhtml -dp -asc $file";
$xls_detail = `$command`;
$this->dmsg($xls_detail);
}
//function can read xls files and create the necessary arrays from that (by using xlhtml application to craete a csv in /tmp)
function read_xls_file($file){
//use xlhtml to convert...
$this->dmsg("checking if xlhtml is installed...", 3);
$xlhtml_check = `which xlhtml 2>/dev/null`;
if(strlen($xlhtml_check)==0){
$this->dmsg("You must install xlhtml to be able to import xls files directly into csv2mysql", 1);
die("n# Script Endedn");
}
$this->dmsg("$xlhtml_check");
$tmpfilename="/tmp/TMPCSV2MYSQL.CSV";
$this->find_xls_pages($file);
$command = "$xlhtml_check -csv -xp:0 $file > $tmpfilename";
$this->dmsg("Running command $command");
exec($command);
$this->read_big_csv_file($tmpfilename);
}
var $fd;
function read_csv_file($file){
//call better function - reads in file line by line
$this->read_big_csv_file($file);
}
var $buffer;
var $csvfields;
var $csv_all_possible_fields = array();
var $csvFields = array();
function read_big_csv_file($file){
$this->dmsg("Reading data from csv file: $file", 1);
$this->csv_file = $file;
if(!$this->fd=fopen($this->csv_file, "r")){
echo "Unable to open csv filenn"; die();
}
/*
$x=0;
while(!feof($this->fd)){
$this->buffer = fgets($this->fd, 4096);
$this->csv_data .= $this->buffer;
$x++;
}
*/
//creates an array called data....
while($data = fgetcsv($this->fd, 1000, $this->delimit_char)){
$num = count($data);
$count=1;
foreach($data as $cell){
$cell = str_replace(""", ""e;", $cell);
$cell = str_replace("'", "&appos;", $cell);
$cell = str_replace(",", ",", $cell);
$this->csv_data .= $cell;
if($count < $num){
$this->csv_data .= $this->delimit_char;
$count++;
}
}
$this->csv_data .= $this->linebreak_char;
}
//die($this->csv_data);
//clean file will replace commas quotes and apostrophies with safe alternatives -
//create_sql knows about the aliases and flips them back in the final sql output
//$this->csv_data = $this->clean_file($this->csv_data);
//if we are using an external header file then add the headers to the top of the read in data for simplicities sake...
if($this->use_external_csv_header_file){
$this->csv_data = $this->external_headers."n".$this->csv_data;
}
/* create array of the field names */
$this->csvfields = explode($this->linebreak_char, $this->csv_data);
$this->csv_all_possible_fields = $this->csvfields[0];
//explode these on commas
$this->csvfields = explode($this->delimit_char, $this->csv_all_possible_fields);
foreach($this->csvfields as $field){
$this->csvFields[] = addslashes($field);
}
$this->dmsg("Finished reading data from csv file", 2);
}
var $tmp;
function set_format($format){
$this->format = $format;
if($format == "win"){
$this->linebreak_char = "rn";
$this->tmp = "\r\n";
}else{
$this->linebreak_char = "n";
$this->tmp = "\n";
}
//$this->dmsg("Line break format set to ".addslashes($this->linebreak_char));
$this->dmsg("Line break format set to $this->tmp", 2);
}
var $lines;
var $stripQuotes = 1;
function setStripQuotes($on=1){
$this->stripQuotes = $on;
}
//function will create csv_data_all array - keyed on csv field names holding values.
function create_csv_data_array(){
if(empty($this->csv_data)){
echo "No data in csv file $this->csv_filen"; die();
}
$this->lines = array();
$this->csv_data_all = array();
$this->dmsg("Started to create data array", 1);
$this->lines = explode($this->linebreak_char, $this->csv_data);
foreach($this->lines as $line){
if(!empty($line)){
$values = explode($this->delimit_char, $line);
//strip the " tags wrapping the strings...
foreach($values as $k=>$v){
if($this->stripQuotes){
$len = strlen($v)-1;
//are the first and last characters quotes?
$v = stripslashes($v);
if(ereg("^".+"$", $v)){
//if so replace them with spaces and then trim them off
//$v[0] = " ";
//$v[$len] = " ";
//$v = trim($v);
//$v = str_replace(""", "", $v);
}
}
$v = str_replace(""", "", $v);
//$values[$k] = addslashes($v);
$values[$k] = $v;
}
$this->csv_array[] = $values;
}
}
$this->csv_all_fields = $this->csv_array[0];
//skip line 1 as this is the csv definition then run through the array -
//create a new array keyed on the field names of the csv and holding the values
$count=0;
reset($this->csv_array);
while(list($foo,$el)=each($this->csv_array)){
if($count>0){
foreach($el as $key=>$val){
$this->csv_data_keyed[$this->csv_all_fields[$key]]=$val;
}
$this->csv_data_all[] = $this->csv_data_keyed;
}
$count++;
}
reset($this->csv_array);
$this->dmsg("finished creating initial data array", 2);
$this->convert_array_to_mysql_keys();
}
function convert_array_to_mysql_keys(){
reset($this->csv_data_all);
$this->dmsg("creating keyed data array", 2);
//loop through all specified fields - create new array keyed on the specified aliases.
reset($this->csv_data_all);
while(list($foo,$data)=each($this->csv_data_all)){
foreach($this->csv_fields as $key=>$field){
$this->tmp_array[$field] = $data[$key];
}
$this->mysql_array[] = $this->tmp_array;
}
reset($this->csv_data_all);
}
var $sql;
var $result;
var $tbl_structure;
var $mysqlFields = array();
//specify database table to insert into.....
function specify_table($table){
$this->table = $table;
$this->dmsg("looking at database table $table", 2);
$this->sql = "desc $this->table";
$this->result = mysql_query($this->sql, $this->mysql_link) or die(mysql_error());
while($rows = mysql_fetch_array($this->result, MYSQL_ASSOC)){
$this->tbl_structure[] = $rows;
$this->mysqlFields[] = $rows['Field'];
}
$this->dmsg("finished looking at table $table", 2);
}
//adds a static alias - if you always want field "foobar" to say "hello" then add_static_alias("foobar", "hello"); will do this for every row
function add_static_alias($field, $value){
$this->add_db_instruction($field, $value);
}
//add an sql instruction for a particular field
function add_db_instruction($field, $sql, $key=""){
$instruct['field'] = $field;
$instruct['sql'] = $sql;
$instruct['select_key'] = $key;
$this->instructions[]=$instruct;
$this->dmsg("added db instruction or static alias for $field", 2);
$this->set_resetProgress();
}
function add_function_instruction($field, $functionname, $args){
$instruct['field'] = $field;
$instruct['function_name'] = $functionname;
$instruct['args'] = $args;
$this->instruct_functions[] = $instruct;
$this->dmsg("added function instruction for $field", 2);
$this->set_resetProgress();
}
//execute function instructions
var $call;
function get_function_instruction_values(){
$this->progress_guess();
$this->dmsg("calculating values for function instructions", 2);
reset($this->mysql_array);
while(list($key,$element)=each($this->mysql_array)){
foreach($this->instruct_functions as $function){
$this->call = "$function_result = ".$function['function_name'];
//split the arguments up to calculate values...
$args = explode(",", $function['args']);
$arg_call = "";
$num_args = count($args)-1;
$count=0;
//get the arg values
foreach($args as $arg){
$arg = trim($arg);
$arg_call.=""".$element[$arg].""";
if($count<$num_args){
$arg_call .= ",";
}
$count++;
}
//add arg values to end of function
$this->call.="(".$arg_call.");";
//eval the created function call - variable function_result populated with return value
//die($this->call);
$this->dmsg("Run function instruction : $this->call", 4);
$this->show_progress_meter();
eval($this->call);
//add the value to the mysql_array
$this->mysql_array[$key][$function['field']] = $function_result;
}
}
reset($this->mysql_array);
}
//execute db instructions
var $product_id;
function get_instruction_values(){
$this->dmsg("calculating values for db instructions", 2);
reset($this->mysql_array);
while(list($key,$element)=each($this->mysql_array)){
foreach($this->instructions as $ins){
if(eregi("SELECT", $ins['sql'])){
$ins['sql'] = stripslashes($ins['sql']);
$this->select_key = $ins['select_key'] ;
//if we havent yet got a value for this...
if(!isset($this->mysql_array[$key][$ins['field']])){
$this->mysql_array[$key][$ins['field']] = $this->run_sql_query($ins['sql'], $element[$this->select_key]);
}
}else{
$this->mysql_array[$key][$ins['field']] = $ins['sql'];
}
}
$this->show_progress_meter();
}
reset($this->mysql_array);
}
var $runsql;
var $dbrows;
var $dbkey;
//not what you'd think function -- this is for evaling code - for the instructions.
//TODO rename function to a more logical name reflecting what it does better.
function run_sql_query($sql, $dbkey){
$this->runsql = stripslashes($sql);
$this->dbkey = $dbkey;
//eval the code into this->runsql -
//this makes the dbkey get populated with a value instead of being a string
eval("$this->runsql = "$this->runsql";");
$this->dmsg("running sql query..$this->runsql", 4);
//run query and return result
$this->result = mysql_query($this->runsql, $this->mysql_link) or die(mysql_error());
while($rows = mysql_fetch_array($this->result, MYSQL_ASSOC)){
$this->dbrows = $rows['result'];
$this->dmsg("$this->runsql returns: $this->dbrows", 4);
}
$this->dmsg("$this->runsql returns: $this->dbrows", 4);
return($this->dbrows);
}
//connect to the database
function db_connect($host, $user, $pass, $db){
$this->dmsg("connecting to database", 2);
$this->mysql_link = mysql_pconnect("$host", "$user", "$pass") or die(mysql_error());
if($this->mysql_link){
mysql_select_db($db);
}
}
var $specified_fields=array();
var $sql_error=0;
var $error_fields = array();
//check that all the fields required for the table are present and correct....
function validate_sql(){
$this->dmsg("validating array elements to generate sql from", 1);
reset($this->mysql_array);
//step through elements in array, foo is an unused variable.
while(list($foo,$this->element)=each($this->mysql_array)){
//dont mind a foreach here- tiny array to play with...
foreach($this->element as $this->field=>$val){
//make an array of the field names that have been specified...
if(!in_array($this->field, $this->specified_fields)){
$this->specified_fields[] = $this->field;
}
}
}
reset($this->mysql_array);
//upon errors this will be true - causing die below to spring to life...
$this->sql_error=0;
//loop through the tables fields - create array
foreach ($this->tbl_structure as $this->field){
//if the field is not in the array of specified fields and it has no default value
// and the field in question is not a primary key- moan
if(!in_array($this->field['Field'], $this->specified_fields)
&& ($this->field['Default']=="")
&& ($this->field['Key'] != 'PRI')
&& ($this->field['Extra'] != 'auto_increment')
&& ($this->field['NULL'] != "YES" ) ){
$this->dmsg( "{$this->field['Field']} has no default and you have not specified a value for this field.", 1);
$this->sql_error=1;
$this->error_fields[] = $this->field['Field'];
}else{
$this->dmsg( "{$this->field['Field']} has been verified.", 4);
}
}
#IF THIS VAR IS SET THEN SOMETHING ERRORED - REPORT THIS WITH A MESSAGE.
if($this->sql_error){
echo $this->error_messages;
$this->csv_data_all = array();
if(function_exists("render_page_head")){
echo render_page_head();
}
$erst="";
foreach($this->error_fields as $f){
$erst.="Field ".$f." has no default <BR>";
}
die("n$erst Please specify values for the missing fields please add definitions for these fields.");
}
}
var $element;
var $output_sql;
var $insert_into;
var $values;
var $all_values = array();
var $insert_line;
function create_sql($show=0){
//check all array elements are present and correct...
$this->validate_sql();
$this->dmsg("creating sql", 1);
#TODO: THIS IS NOT VERY CLEVER MEMORY MANAGEMENT - IT WOULD BE BETTER NOT TO CREATE
# EACH VALUE LINE AND SAVE IN AN ARRAY - IF THERE ARE 10,000 RECORDS THIS WILL KILL
# PHP AND THE LINUXBOX - LOCKUP COMPLETELY ALT+SYSREQ+S+U+B TO RECOVER MACHINE!!!!
# OUTPUTTING EACH LINE AS IT WAS CREATED WOULD BE MUCH LESS PROCESSOR INTENSIVE.
$this->values = "";
//loop through each row to be entered
reset($this->mysql_array);
$this->all_values = array();
while(list($foobar,$this->element)=each($this->mysql_array)){
//loop through each field name and value
$num=count($this->element)-1;
$x=0;
//blank data
$this->insert_into = "";
$this->values = "(";
foreach($this->element as $field=>$val){
//do not include temporary fields - these can be used for the function fields
if(!ereg("^TMP__", $field )){
$val = str_replace(""e;", """, $val);
$val = str_replace(",", ",", $val);
$val = str_replace("&appos;", "'", $val);
$this->insert_into .= $field." ";
$this->values .= "'$val' ";
if($x<$num){
//capture field names
$this->insert_into.=",";
$this->values .= ", ";
}
}
$x++;
}
$this->values .= ")";
$this->all_values[] = $this->values;
}
//create insert line of the sql
$this->insert_line = "REPLACE INTO $this->table ( $this->insert_into ) VALUESn ";
$this->output_sql = $this->insert_line;
$num=count($this->all_values)-1;
$x=0;
$i=1;
//loop through the list of VALUES "(bla,bla,bla)" in array adding each to sql
//when vals_per_insert is reached close sql statement and add another insert line
reset($this->all_values);
while(list($foo,$v)=each($this->all_values)){
//only add specified number of values per insert statement (vals_per_insert)
if($i== $this->vals_per_insert){
$this->output_sql .= $v.";nn".$this->insert_line;
$i=1;
}
else{
$this->output_sql .= " $v ";
if($x<$num){
$this->output_sql .= ",n";
}
}
$x++;
$i++;
}
reset($this->all_values);
reset($this->mysql_array);
//finish the sql statement
$this->output_sql .= ";";
if($show){
echo "n##########################################################n";
echo "# SQL Created by Csv2MySQL.1.1.inc n";
echo "# CyBeRtIlL LeGaCy ImPoRtAtIoN ToOl n";
echo "# ".date("D d-m-Y H:i:s", time())."n";
echo "# CSV File: $this->csv_file n";
echo "##########################################################n";
echo "nn".$this->output_sql."n";
}
else{
return($this->output_sql);
}
}
var $keys;
//just a little debugging function
function show_definitions($tbl=1, $return=0){
if(!$tbl){
ds($this->mysql_array);
#BELOW ARE JUST SOME MORE OPTIONAL DUMPS FOR DEBUGGING
//ds($this->csv_fields);
//ds($this->csv_data_all);
//ds($this->tbl_structure);
//ds($this->instructions);
//echo nl2br($this->output_sql);
}else{
if(!$return){
#DEBUG JARGON - "FOR THOSE THAT KNOW" ;)
echo "<pre>";
$d=new display($this->csv_data_all);
$d->make_layout(1);
$d=new display($this->mysql_array);
$d->make_layout(1);
#OPTIONAL DEBUG DUMPS
//$d=new display($this->instructions);
//$d->make_layout(1);
//$d=new display($this->instruct_functions);
//$d->make_layout(1);
//$d=new display($this->tbl_structure);
//$d->make_layout(1);
//echo nl2br($this->output_sql);
echo "</pre>";
}else{
#RETURN DATA TO FUNCTION CALLER...
//get the array keys
$keys = array_keys($this->mysql_array[0]);
$this->keys = $keys;
//go through keys - grab 5 rows from big array - this is to display
//to the user what they are doing while adding functions etc. - without
//taking up potentially 1000's of lines...
foreach($keys as $key){
$x=0;
while($x<5){
$sample[$x][$key] = $this->mysql_array[$x][$key];
$x++;
}
}
$d=new display($sample);
$string = $d->make_layout(0);
return("<pre>".$string."</pre>");
}
}
}
function return_csv_fields(){
return($this->csvFields);
}
function return_mysql_fields(){
return($this->mysqlFields);
}
function return_mysql_key_fields(){
//return(array_keys($this->mysql_array[0]));
return($this->keys);
}
}
?>
htmltablecreation.inc 0100400 0177776 0177776 00000013216 07561045034 015071 0 ustar nobody nogroup <?php
//////// sample array to pass to class //////////
/*
$stuff = array("0" => array(
"product_id" => "00001",
"actual_unit_cost" => "99.99",
"retail_unit_cost" => "124.99",
"quantity" => "5"
),
"1" => array(
"product_id" => "00002",
"actual_unit_cost" => "699.99",
"retail_unit_cost" => "750.00",
"quantity" => "3"
)
);
*/
class display {
var $widths = array();
var $biggest = array();
var $data = array();
var $dis;
var $divider;
var $rows;
var $emptyset=FALSE;
var $write; //echo the output
var $ascii_output;
var $finalhtmltable;
var $stylesheet;
var $borderwidth = 0;
var $bordercolor = "#000000";
var $cellpadding = 2;
var $cellspacing = 1;
function calculate_widths($array){
if(empty($array)){
//check that there is some data to display
$this->emptyset=TRUE;
return(false);
}
//loop through each row
$this->data = $array;
$x=0;
if(is_array($array)){
foreach($array as $a){
while(list($key, $val) = each($a)){
$this->widths[$x][$key] = strlen($val);
}
++$x;
}
}
$this->biggest = $this->get_longest_only();
return($this->widths);
}
function get_longest_only(){
$x=0;
$array = $this->widths;
foreach($array as $a){
while(list($key, $val) = each($a)){
if($val > $this->biggest[$key] || empty($this->biggest[$key])){
$this->biggest[$key] = $val;
}
if(strlen($key) > $this->biggest[$key]){
$this->biggest[$key] = strlen($key);
}
}
++$x;
}
return($this->biggest);
}
function make_layout($write=1){
$this->write = $write;
if($this->emptyset){
return("Empty set (0.00 hehehe)n");
}
$first="+";
while(list($key, $val) = each($this->biggest)){
$dis.="+";
for($x=0;$x<$this->biggest[$key];$x++){
$first .= "-";
}
$first.="+";
$s="|".ucwords(str_replace("_", " ",$key));
if(strlen($s)<= $this->biggest[$key]){
for($x=strlen($s);$x<=$this->biggest[$key];$x++){
$s.=" ";
}
}
$second.=$s;
}
$this->divider = $first;
$re = $first."n".$second."|n".$first."n";
$re.=$rows;
$this->rows = $this->make_body();
$re.=$this->rows;
if($this->write){
//write the output to the webpage
//echo "<pre>".$re."</pre>";
echo "".$re."";
}
$this->ascii_out = $re;
return($re);
}
function create_stylesheet($bg="ededed", $fontcol="000000", $fontsize="x-small", $bg2="444444", $fontcol2="ffffff", $fontsize2="x-small"){
$this->stylesheet = "
<STYLE type='text/css'>
<!--
.column-data { background:$bg; color:$fontcol; font-size:$fontsize; }
.table-header { background:$bg2; color:$fontcol2; font-weight:bold; text-align:center; font-size:$fontsize2 }
//-->
</style>";
}
function make_body(){
if(is_array($this->data)){
foreach($this->data as $row){
while(list($key, $val)=each($row)){
if(is_array($val)){
$out[0]=$val;
$tr = new display($out);
$tr->make_layout(0);
$tr->set_borderwidth($this->borderwidth);
$tr->set_cellpadding($this->cellpadding);
$tr->set_cellspacing($this->cellspacing);
$tr->set_bordercolor($this->bordercolor);
$val = "<Table><TR><TD> ".$tr->make_html_table()."</TD></tR></tAble>";
}
$r .= "|".$val;
if(strlen($val)<= $this->biggest[$key]){
for($x=strlen($val);$x < $this->biggest[$key]; $x++){
$r.=" ";
}
}
}
$r.="|n";
}
}
$r.=$this->divider."n";
return($r);
}
function get_divider(){
return($this->divider);
}
function display($stuff){
//constructor function
$this->widths = $this->calculate_widths($stuff);
}
function set_borderwidth($wid){
$this->borderwidth = $wid;
}
function set_cellpadding($pad){
$this->cellpadding=$pad;
}
function set_cellspacing($spac){
$this->cellspacing=$spac;
}
function set_bordercolor($col){
$this->bordercolor=$col;
}
function make_html_table(){
//converts ascii display into a proper html table
$text = $this->ascii_out;
$rows = explode("n", $text);
$x=0;
foreach($rows as $row){
$last = strlen($row);
$class = "column-data";
if($x==1){
$class = "table-header";
}
if(!ereg("^+-*", $row) && strlen($row)>0){
$row = "<TR>n <td class='$class' align='center' valign='middle'>".$row;
$row .= "</td>n</TR>n";
$row = str_replace("+", "</td><td class='$class' align='center'>", $row);
$row = str_replace("|", "</td><td class='$class' align='center'>", $row);
$row = str_replace("<td class='$class' align='center'></td>", "", $row); //remove any blanks
$row = str_replace("<td class='$class' align='center' valign='middle'></td>", "", $row); //remove any blanks
$htmloutput.=$row;
}
$x++;
}
$style = $this->stylesheet;
$htmloutput = $style."n<TABLE border='".$this->borderwidth."' bordercolor='".$this->bordercolor."' cellpadding='".$this->cellpadding."' cellspacing='".$this->cellspacing."'>n ".$htmloutput."n</TABLE>";
$this->finalhtmltable = $htmloutput;
return($htmloutput);
}
function returnhtml(){
return($this->finalhtmltable);
}
function parsehtml(){
echo $this->finalhtmltable;
}
}
//$t = new display($stuff);
//$t->make_layout(0);
//echo $t->make_html_table();
/*
$d = new display($stuff);
$d->make_layout(0);
$d->set_borderwidth(0);
$d->set_cellspacing(1);
$d->set_cellpadding(2);
$d->make_html_table();
$d->parsehtml();
*/
?>
<html>
<head>
<title>SMS Web Sender Demo</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<h2>SMS Web Sender DEMO!</h2>
<?php
if ($action != "submit") {
?>
<i>Any username or password you enter here will not be stored
in any way (although we're not using SSL either)</i>
<p><i>Also, as you can see most of these are UK sites, not all
of them will support international numbers!</i></p>
<form method="post" action="demo.php">
<table width="600" border="0" cellspacing="0" cellpadding="4">
<tr>
<td align="right"><b>Site</b></td>
<td>
<select name="site">
<option value="txtuk.net">txtuk.net (no login)</option>
<option value="mtnsms_com">mtnsms.com</option>
<option value="lycos_co_uk">lycos.co.uk</option>
<option value="excite_co_uk">excite.co.uk</option>
<option value="uboot_com">uboot.com</option>
<option value="genie_co_uk">genie.co.uk</option>
</select>
</td>
</tr>
<tr>
<td align="right"><b>User</b></td>
<td>
<input type="text" name="user">
</td>
</tr>
<tr>
<td align="right"><b>Password</b></td>
<td>
<input type="password" name="pass">
</td>
</tr>
<tr>
<td valign="top" align="right"><b>Number</b></td>
<td>
<input type="text" name="number">
(eg. +447123123123)</td>
</tr>
<tr>
<td valign="top" align="right"><b>Message</b></td>
<td>
<textarea name="message" cols="40" rows="8"></textarea>
</td>
</tr>
<tr>
<td align="right"><b>Debug</b></td>
<td>
<input type="checkbox" name="debug" value="yes">
</td>
</tr>
<tr>
<td align="right"> </td>
<td> </td>
</tr>
<tr>
<td align="right"> </td>
<td>
<input type="hidden" name="action" value="submit">
<input type="submit" name="Submit" value="Send!">
</td>
</tr>
</table>
</form>
<?php
} else {
// contains the site details
include("sites.php");
// contains main class
include("class.sms_web_sender.php");
if (empty($number) || empty($site) || empty($message)) {
die("Make sure number, site and message are not empty");
}
if (!empty($debug) && $debug == "yes") {
$debug = true;
} else {
$debug = false;
}
// signature bit of text that's required by some
// sites like MTNSMS.com, you can leave as is
$signature = "*";
// create instance of sms web sender the one
// optional argument will determine if
// debug is turned on or not
$sms = new sms_web_sender($debug);
// add accounts
// 1st argument: username
// 2nd argument: password
// 3rd argument: server
// 4th argument: weight (this is only useful when
// shuffling the logins, the higher
// the weight, the more likely it'll
// be placed near the top of the list)
// default if left blank: 1
$sms->add_login("$user", "$pass", "$site");
// add Proxy Server details if required
// I haven't tested this myself, feature of jm_sms
//$sms->setProxyServer("proxyserver");
//$sms->setProxyPort(81);
//$sms->setProxyUser("proxyusername");
//$sms->setProxyPass("proxypassword");
//$sms->setProxy(true);
// passes the number, signature and message in an array
$result = $sms->send_sms(array("number"=>$number, "signature"=>$signature, "message"=>$message));
if ($result) {
echo "<h2>Sent!</h2>";
} else {
echo "<h2>Could not send :(</h2>";
echo "<p><a href="javascript:history.back()">Go Back</a></p>";
}
}
?>
</body>
</html>
$mymode = FTP_ASCII;
$delete = 0;
$local_dir = "/my_local_download_directory";
$host = "ftp.yahoo.de";
$remote_dir = ".";
$anonymous = 0;
$user = "myusername";
核心代码
class myftp {
var $connector;
var $getback;
function connect($ftp_server, $uname, $passwd){
// Baut grundlegende FTP Connection auf
$this->connector = @ftp_connect($ftp_server);
$this->login_result = @ftp_login($this->connector, "$uname", "$passwd");
if ((!$this->connector) || (!$this->login_result))
{
echo "FTP connection has failed! n";
echo "Attempted to connect to $ftp_server for user $uname n";
die;
} else {
echo "Connected to $ftp_server, for user $uname n";
}
}
function lastmodtime($value){
$getback = ftp_mdtm ($this->connector,$value);
return $getback;
}
function changedir($targetdir){
$getback = ftp_chdir($this->connector, $targetdir);
return $getback;
}
function getdir(){
// Liefert Directory Namen zur
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