function Chart(&$ch_array, $param)
{
global $field_labels;
if ($this->webchart) {
$this->chrt_array = Convert_Old_Chart($ch_array);
} else {
$this->chrt_array = $ch_array;
}
$this->numRecordsToShow = $this->chrt_array['appearance']['maxbarscroll'];
if ($this->numRecordsToShow < 1) {
$this->numRecordsToShow = 1;
}
$this->table_type = $this->chrt_array["table_type"];
if (!$this->table_type) {
$this->table_type = "project";
}
$this->webchart = $param["webchart"];
$this->cname = $param["cname"];
$this->sessionPrefix = $this->chrt_array['tables'][0];
$this->gstrOrderBy = $param["gstrOrderBy"];
$TableName = GoodFieldName($this->chrt_array['tables'][0]);
$this->header = $this->chrt_array['appearance']['head'];
$this->footer = $this->chrt_array['appearance']['foot'];
$this->y_axis_label = $this->chrt_array['appearance']['y_axis_label'];
for ($i = 0; $i < count($this->chrt_array['parameters']) - 1; $i++) {
if (isset($this->chrt_array['parameters'][$i]['currencyFormat'])) {
$this->arrFormatCurrency[] = $this->chrt_array['parameters'][$i]['currencyFormat'];
} else {
if ($this->chrt_array['appearance']['scur'] == "false") {
$this->arrFormatCurrency[] = "";
} else {
$this->arrFormatCurrency[] = $this->chrt_array['appearance']['scur'];
}
}
if (isset($this->chrt_array['parameters'][$i]['decimalFormat'])) {
$this->arrFormatDecimal[] = $this->chrt_array['parameters'][$i]['decimalFormat'];
} else {
$this->arrFormatDecimal[] = $this->chrt_array['appearance']['dec'];
}
$this->arrFormatCustomer[] = $this->chrt_array['parameters'][$i]['customFormat'];
$this->arrFormatCustomerStr[] = $this->chrt_array['parameters'][$i]['customFormatStr'];
if ($this->chrt_array["chart_type"]["type"] == "ohlc" || $this->chrt_array["chart_type"]["type"] == "candlestick") {
$this->arrOHLC_open[] = $this->chrt_array['parameters'][$i]['ohlcOpen'];
$this->arrOHLC_high[] = $this->chrt_array['parameters'][$i]['ohlcHigh'];
$this->arrOHLC_low[] = $this->chrt_array['parameters'][$i]['ohlcLow'];
$this->arrOHLC_close[] = $this->chrt_array['parameters'][$i]['ohlcClose'];
$this->arrOHLC_color[] = "#" . $this->chrt_array['parameters'][$i]['ohlcColor'];
if ($this->chrt_array["chart_type"]["type"] == "candlestick") {
$this->arrOHLC_candle[] = "#" . $this->chrt_array['parameters'][$i]['ohlcCandleColor'];
}
} elseif ($this->chrt_array['parameters'][$i]['name'] != "") {
$this->arrDataSeries[] = $this->chrt_array['parameters'][$i]['agr_func'] ? $this->chrt_array['parameters'][$i]['label'] : $this->chrt_array['parameters'][$i]['name'];
if (isset($this->chrt_array['appearance']['scolor' . ($i + 1) . '1'])) {
$this->arrDataColor[] = $this->chrt_array['appearance']['scolor' . ($i + 1) . '1'];
} else {
$this->arrDataColor[] = $this->chrt_array['parameters'][$i]['series_color'];
}
if ($this->chrt_array["chart_type"]["type"] == "bubble") {
$this->arrDataSize[] = $this->chrt_array['parameters'][$i]['size'];
}
if ($this->chrt_array["chart_type"]["type"] == "gauge") {
for ($k = 0; is_array($this->chrt_array["parameters"][$i]["gaugeColorZone"]) && $k < count($this->chrt_array["parameters"][$i]["gaugeColorZone"]); $k++) {
$beginColor = (double) @$this->chrt_array["parameters"][$i]["gaugeColorZone"][$k]["gaugeBeginColor"];
$endColor = (double) @$this->chrt_array["parameters"][$i]["gaugeColorZone"][$k]["gaugeEndColor"];
$gColor = "#" . @$this->chrt_array["parameters"][$i]["gaugeColorZone"][$k]["gaugeColor"];
$this->arrGaugeColor[count($this->arrDataSeries) - 1][] = array($beginColor, $endColor, $gColor);
}
}
}
if ($this->table_type == "project" && !$this->webchart) {
$this->arrDataLabels[] = $this->chart_xmlencode(GetFieldLabel(GoodFieldName($TableName), GoodFieldName($this->chrt_array['parameters'][$i]['name'])));
} else {
if (!$this->chart_xmlencode($this->chrt_array['parameters'][$i]['label'])) {
$this->arrDataLabels[] = $this->chart_xmlencode($this->chrt_array['parameters'][$i]['name']);
} else {
$this->arrDataLabels[] = $this->chart_xmlencode($this->chrt_array['parameters'][$i]['label']);
}
}
}
if ($this->chrt_array["chart_type"]["type"] != "gauge") {
$this->strLabel = $this->chrt_array['parameters'][count($this->chrt_array['parameters']) - 1]['name'];
for ($j = 0; $j < count($this->chrt_array['fields']); $j++) {
if ($this->chrt_array['parameters'][count($this->chrt_array['parameters']) - 1]['name'] == $this->chrt_array['fields'][$j]['name']) {
if ($this->table_type == "project") {
$this->label2 = $this->chart_xmlencode(GetFieldLabel($TableName, GoodFieldName($this->chrt_array['parameters'][count($this->chrt_array['parameters']) - 1]['name'])));
} else {
$this->label2 = $this->chart_xmlencode($this->chrt_array['parameters'][count($this->chrt_array['parameters']) - 1]['name']);
}
}
}
}
if ($this->chrt_array["chart_type"]["type"] != "ohlc" && $this->chrt_array["chart_type"]["type"] != "candlestick") {
foreach ($this->arrDataColor as $ind => $val) {
if ($ind == 0) {
$this->arrAxesColor = "#000000";
} else {
$this->arrAxesColor = "#" . $this->arrDataColor[$ind];
}
}
} else {
foreach ($this->arrOHLC_color as $ind => $val) {
if ($ind == 0) {
$this->arrAxesColor = "#000000";
} else {
$this->arrAxesColor = "#" . $this->arrOHLC_color[$ind];
}
}
}
// prepare search params
global $gsqlFrom, $gsqlWhereExpr;
$gQuery = GetTableData($this->sessionPrefix, ".sqlquery", null);
$strWhereClause = "";
$searchHavingClause = "";
// search where for basic charts
if (!$this->webchart) {
global $strTableName;
if (isset($_SESSION[$this->sessionPrefix . '_advsearch'])) {
$searchClauseObj = unserialize($_SESSION[$this->sessionPrefix . '_advsearch']);
$strWhereClause = $searchClauseObj->getWhere(GetListOfFieldsByExprType(false));
$searchHavingClause = $searchClauseObj->getWhere(GetListOfFieldsByExprType(true));
}
} else {
if ($this->table_type != "project") {
$strTableName = "webchart" . $this->cname;
} else {
$strTableName = $TableName;
}
$strWhereClause = CalcSearchParam($this->table_type != "project");
}
if ($strWhereClause) {
$this->chrt_array['where'] .= $this->chrt_array['where'] ? " AND (" . $strWhereClause . ")" : " WHERE (" . $strWhereClause . ")";
}
if ($this->table_type == "project") {
if (SecuritySQL("Search")) {
$strWhereClause = whereAdd($strWhereClause, SecuritySQL("Search"));
}
$this->strSQL = gSQLWhere($strWhereClause, $searchHavingClause);
$strOrderBy = $this->gstrOrderBy;
$this->strSQL .= " " . $strOrderBy;
$strSQLbak = $this->strSQL;
if (tableEventExists("BeforeQueryChart", $strTableName)) {
$tstrSQL = $this->strSQL;
$eventObj = getEventObject($strTableName);
$eventObj->BeforeQueryChart($tstrSQL, $strWhereClause, $strOrderBy);
$this->strSQL = $tstrSQL;
}
if ($strSQLbak == $this->strSQL) {
$this->strSQL = gSQLWhere($strWhereClause, $searchHavingClause);
$this->strSQL .= " " . $strOrderBy;
}
}
if ($this->cname && $this->table_type == "db") {
$this->strSQL = $this->chrt_array['sql'] . $this->chrt_array['where'] . $this->chrt_array['group_by'] . $this->chrt_array['order_by'];
} elseif ($this->cname && $this->table_type == "custom") {
if (!IsStoredProcedure($this->chrt_array['sql'])) {
$sql_query = $this->chrt_array['sql'];
if (GetDatabaseType() == 2) {
$pos = strrpos(strtoupper($sql_query), "ORDER BY");
if ($pos) {
$sql_query = substr($sql_query, 0, $pos);
}
}
if (GetDatabaseType() != 1) {
//Oracle
$this->strSQL = "select * from (" . $sql_query . ") as custom_query" . $this->chrt_array['where'];
} else {
$this->strSQL = "select * from (" . $sql_query . ")" . $this->chrt_array['where'];
}
} else {
$this->strSQL = $this->chrt_array['sql'];
}
}
if (tableEventExists("UpdateChartSettings", $strTableName)) {
$eventObj = getEventObject($strTableName);
$eventObj->UpdateChartSettings($this);
}
}
/**
* Builds SQL query, for retrieve data from DB
*
*/
function buildSQL()
{
global $gQuery;
$searchWhereClause = $this->searchClauseObj->getWhere(GetListOfFieldsByExprType(false, $this->tName));
$searchHavingClause = $this->searchClauseObj->getWhere(GetListOfFieldsByExprType(true, $this->tName));
$this->strWhereClause = whereAdd($this->strWhereClause, $searchWhereClause);
$this->strHavingClause = whereAdd($this->strHavingClause, $searchHavingClause);
$strSecuritySql = SecuritySQL("Search", $this->tName);
$this->strWhereClause = whereAdd($this->strWhereClause, $strSecuritySql);
if ($this->noRecordsFirstPage && !count($_GET) && !count($_POST)) {
$this->strWhereClause = whereAdd($this->strWhereClause, "1=0");
}
//add where clause with foreign keys of current table and it's master table master keys
$where = $this->addWhereWithMasterTable();
$this->strWhereClause = whereAdd($this->strWhereClause, $where);
if ($this->dbType == nDATABASE_DB2) {
$this->gsqlHead .= ", ROW_NUMBER() over () as DB2_ROW_NUMBER ";
}
$strSQL = gSQLWhere_having($this->gsqlHead, $this->gsqlFrom, $this->gsqlWhereExpr, $this->gsqlGroupBy, $this->gsqlHaving, $this->strWhereClause, $this->strHavingClause);
// order by
$strSQL .= " " . trim($this->strOrderBy);
// save SQL for use in "Export" and "Printer-friendly" pages
$_SESSION[$this->sessionPrefix . "_sql"] = $strSQL;
$_SESSION[$this->sessionPrefix . "_where"] = $this->strWhereClause;
$_SESSION[$this->sessionPrefix . "_having"] = $this->strHavingClause;
$_SESSION[$this->sessionPrefix . "_order"] = $this->strOrderBy;
$_SESSION[$this->sessionPrefix . "_arrFieldForSort"] = $this->arrFieldForSort;
$_SESSION[$this->sessionPrefix . "_arrHowFieldSort"] = $this->arrHowFieldSort;
// select and display records
$this->addMasterDetailSubQuery();
$strSQLbak = $strSQL;
if ($this->eventExists("BeforeQueryList")) {
$tstrWhereClause = $this->strWhereClause;
$tstrOrderBy = $this->strOrderBy;
$this->eventsObject->BeforeQueryList($strSQL, $tstrWhereClause, $tstrOrderBy);
$this->strWhereClause = $tstrWhereClause;
$this->strOrderBy = $tstrOrderBy;
}
// Rebuild SQL if needed
if ($strSQL != $strSQLbak) {
// changed $strSQL - old style
$this->numRowsFromSQL = GetRowCount($strSQL);
} else {
$strSQL = gSQLWhere_having($this->gsqlHead, $this->gsqlFrom, $this->gsqlWhereExpr, $this->gsqlGroupBy, $this->gsqlHaving, $this->strWhereClause, $this->strHavingClause);
$strSQL .= " " . trim($this->strOrderBy);
$rowcount = false;
if ($this->eventExists("ListGetRowCount")) {
$rowcount = $this->eventsObject->ListGetRowCount($this->searchClauseObj, $this->masterTable, $this->masterKeysReq, null);
}
if ($rowcount !== false) {
$this->numRowsFromSQL = $rowcount;
} else {
$this->numRowsFromSQL = gSQLRowCount_int($this->gsqlHead, $this->gsqlFrom, $this->gsqlWhereExpr, $this->gsqlGroupBy, $this->gsqlHaving, $this->strWhereClause, $this->strHavingClause);
}
}
LogInfo($strSQL);
$this->querySQL = $strSQL;
}
function applyWhere(&$sql)
{
global $gQuery;
return $this->searchClauseObj->applyWhere($sql, GetListOfFieldsByExprType(false, $this->tName), GetListOfFieldsByExprType(true, $this->tName));
}
