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collegelist.php
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<?php
if (session_id() == "") session_start(); // Init session data
ob_start(); // Turn on output buffering
?>
<?php include_once "ewcfg14.php" ?>
<?php include_once ((EW_USE_ADODB) ? "adodb5/adodb.inc.php" : "ewmysql14.php") ?>
<?php include_once "phpfn14.php" ?>
<?php include_once "collegeinfo.php" ?>
<?php include_once "userfn14.php" ?>
<?php
//
// Page class
//
$college_list = NULL; // Initialize page object first
class ccollege_list extends ccollege {
// Page ID
var $PageID = 'list';
// Project ID
var $ProjectID = '{7dac28fc-e6ee-49d2-b722-398a2b30146f}';
// Table name
var $TableName = 'college';
// Page object name
var $PageObjName = 'college_list';
// Grid form hidden field names
var $FormName = 'fcollegelist';
var $FormActionName = 'k_action';
var $FormKeyName = 'k_key';
var $FormOldKeyName = 'k_oldkey';
var $FormBlankRowName = 'k_blankrow';
var $FormKeyCountName = 'key_count';
// Page headings
var $Heading = '';
var $Subheading = '';
// Page heading
function PageHeading() {
global $Language;
if ($this->Heading <> "")
return $this->Heading;
if (method_exists($this, "TableCaption"))
return $this->TableCaption();
return "";
}
// Page subheading
function PageSubheading() {
global $Language;
if ($this->Subheading <> "")
return $this->Subheading;
if ($this->TableName)
return $Language->Phrase($this->PageID);
return "";
}
// Page name
function PageName() {
return ew_CurrentPage();
}
// Page URL
function PageUrl() {
$PageUrl = ew_CurrentPage() . "?";
if ($this->UseTokenInUrl) $PageUrl .= "t=" . $this->TableVar . "&"; // Add page token
return $PageUrl;
}
// Page URLs
var $AddUrl;
var $EditUrl;
var $CopyUrl;
var $DeleteUrl;
var $ViewUrl;
var $ListUrl;
// Export URLs
var $ExportPrintUrl;
var $ExportHtmlUrl;
var $ExportExcelUrl;
var $ExportWordUrl;
var $ExportXmlUrl;
var $ExportCsvUrl;
var $ExportPdfUrl;
// Custom export
var $ExportExcelCustom = FALSE;
var $ExportWordCustom = FALSE;
var $ExportPdfCustom = FALSE;
var $ExportEmailCustom = FALSE;
// Update URLs
var $InlineAddUrl;
var $InlineCopyUrl;
var $InlineEditUrl;
var $GridAddUrl;
var $GridEditUrl;
var $MultiDeleteUrl;
var $MultiUpdateUrl;
// Message
function getMessage() {
return @$_SESSION[EW_SESSION_MESSAGE];
}
function setMessage($v) {
ew_AddMessage($_SESSION[EW_SESSION_MESSAGE], $v);
}
function getFailureMessage() {
return @$_SESSION[EW_SESSION_FAILURE_MESSAGE];
}
function setFailureMessage($v) {
ew_AddMessage($_SESSION[EW_SESSION_FAILURE_MESSAGE], $v);
}
function getSuccessMessage() {
return @$_SESSION[EW_SESSION_SUCCESS_MESSAGE];
}
function setSuccessMessage($v) {
ew_AddMessage($_SESSION[EW_SESSION_SUCCESS_MESSAGE], $v);
}
function getWarningMessage() {
return @$_SESSION[EW_SESSION_WARNING_MESSAGE];
}
function setWarningMessage($v) {
ew_AddMessage($_SESSION[EW_SESSION_WARNING_MESSAGE], $v);
}
// Methods to clear message
function ClearMessage() {
$_SESSION[EW_SESSION_MESSAGE] = "";
}
function ClearFailureMessage() {
$_SESSION[EW_SESSION_FAILURE_MESSAGE] = "";
}
function ClearSuccessMessage() {
$_SESSION[EW_SESSION_SUCCESS_MESSAGE] = "";
}
function ClearWarningMessage() {
$_SESSION[EW_SESSION_WARNING_MESSAGE] = "";
}
function ClearMessages() {
$_SESSION[EW_SESSION_MESSAGE] = "";
$_SESSION[EW_SESSION_FAILURE_MESSAGE] = "";
$_SESSION[EW_SESSION_SUCCESS_MESSAGE] = "";
$_SESSION[EW_SESSION_WARNING_MESSAGE] = "";
}
// Show message
function ShowMessage() {
$hidden = FALSE;
$html = "";
// Message
$sMessage = $this->getMessage();
if (method_exists($this, "Message_Showing"))
$this->Message_Showing($sMessage, "");
if ($sMessage <> "") { // Message in Session, display
if (!$hidden)
$sMessage = "<button type=\"button\" class=\"close\" data-dismiss=\"alert\">×</button>" . $sMessage;
$html .= "<div class=\"alert alert-info ewInfo\">" . $sMessage . "</div>";
$_SESSION[EW_SESSION_MESSAGE] = ""; // Clear message in Session
}
// Warning message
$sWarningMessage = $this->getWarningMessage();
if (method_exists($this, "Message_Showing"))
$this->Message_Showing($sWarningMessage, "warning");
if ($sWarningMessage <> "") { // Message in Session, display
if (!$hidden)
$sWarningMessage = "<button type=\"button\" class=\"close\" data-dismiss=\"alert\">×</button>" . $sWarningMessage;
$html .= "<div class=\"alert alert-warning ewWarning\">" . $sWarningMessage . "</div>";
$_SESSION[EW_SESSION_WARNING_MESSAGE] = ""; // Clear message in Session
}
// Success message
$sSuccessMessage = $this->getSuccessMessage();
if (method_exists($this, "Message_Showing"))
$this->Message_Showing($sSuccessMessage, "success");
if ($sSuccessMessage <> "") { // Message in Session, display
if (!$hidden)
$sSuccessMessage = "<button type=\"button\" class=\"close\" data-dismiss=\"alert\">×</button>" . $sSuccessMessage;
$html .= "<div class=\"alert alert-success ewSuccess\">" . $sSuccessMessage . "</div>";
$_SESSION[EW_SESSION_SUCCESS_MESSAGE] = ""; // Clear message in Session
}
// Failure message
$sErrorMessage = $this->getFailureMessage();
if (method_exists($this, "Message_Showing"))
$this->Message_Showing($sErrorMessage, "failure");
if ($sErrorMessage <> "") { // Message in Session, display
if (!$hidden)
$sErrorMessage = "<button type=\"button\" class=\"close\" data-dismiss=\"alert\">×</button>" . $sErrorMessage;
$html .= "<div class=\"alert alert-danger ewError\">" . $sErrorMessage . "</div>";
$_SESSION[EW_SESSION_FAILURE_MESSAGE] = ""; // Clear message in Session
}
echo "<div class=\"ewMessageDialog\"" . (($hidden) ? " style=\"display: none;\"" : "") . ">" . $html . "</div>";
}
var $PageHeader;
var $PageFooter;
// Show Page Header
function ShowPageHeader() {
$sHeader = $this->PageHeader;
$this->Page_DataRendering($sHeader);
if ($sHeader <> "") { // Header exists, display
echo "<p>" . $sHeader . "</p>";
}
}
// Show Page Footer
function ShowPageFooter() {
$sFooter = $this->PageFooter;
$this->Page_DataRendered($sFooter);
if ($sFooter <> "") { // Footer exists, display
echo "<p>" . $sFooter . "</p>";
}
}
// Validate page request
function IsPageRequest() {
global $objForm;
if ($this->UseTokenInUrl) {
if ($objForm)
return ($this->TableVar == $objForm->GetValue("t"));
if (@$_GET["t"] <> "")
return ($this->TableVar == $_GET["t"]);
} else {
return TRUE;
}
}
var $Token = "";
var $TokenTimeout = 0;
var $CheckToken = EW_CHECK_TOKEN;
var $CheckTokenFn = "ew_CheckToken";
var $CreateTokenFn = "ew_CreateToken";
// Valid Post
function ValidPost() {
if (!$this->CheckToken || !ew_IsPost())
return TRUE;
if (!isset($_POST[EW_TOKEN_NAME]))
return FALSE;
$fn = $this->CheckTokenFn;
if (is_callable($fn))
return $fn($_POST[EW_TOKEN_NAME], $this->TokenTimeout);
return FALSE;
}
// Create Token
function CreateToken() {
global $gsToken;
if ($this->CheckToken) {
$fn = $this->CreateTokenFn;
if ($this->Token == "" && is_callable($fn)) // Create token
$this->Token = $fn();
$gsToken = $this->Token; // Save to global variable
}
}
//
// Page class constructor
//
function __construct() {
global $conn, $Language;
$GLOBALS["Page"] = &$this;
$this->TokenTimeout = ew_SessionTimeoutTime();
// Language object
if (!isset($Language)) $Language = new cLanguage();
// Parent constuctor
parent::__construct();
// Table object (college)
if (!isset($GLOBALS["college"]) || get_class($GLOBALS["college"]) == "ccollege") {
$GLOBALS["college"] = &$this;
$GLOBALS["Table"] = &$GLOBALS["college"];
}
// Initialize URLs
$this->ExportPrintUrl = $this->PageUrl() . "export=print";
$this->ExportExcelUrl = $this->PageUrl() . "export=excel";
$this->ExportWordUrl = $this->PageUrl() . "export=word";
$this->ExportHtmlUrl = $this->PageUrl() . "export=html";
$this->ExportXmlUrl = $this->PageUrl() . "export=xml";
$this->ExportCsvUrl = $this->PageUrl() . "export=csv";
$this->ExportPdfUrl = $this->PageUrl() . "export=pdf";
$this->AddUrl = "collegeadd.php";
$this->InlineAddUrl = $this->PageUrl() . "a=add";
$this->GridAddUrl = $this->PageUrl() . "a=gridadd";
$this->GridEditUrl = $this->PageUrl() . "a=gridedit";
$this->MultiDeleteUrl = "collegedelete.php";
$this->MultiUpdateUrl = "collegeupdate.php";
// Page ID
if (!defined("EW_PAGE_ID"))
define("EW_PAGE_ID", 'list', TRUE);
// Table name (for backward compatibility)
if (!defined("EW_TABLE_NAME"))
define("EW_TABLE_NAME", 'college', TRUE);
// Start timer
if (!isset($GLOBALS["gTimer"]))
$GLOBALS["gTimer"] = new cTimer();
// Debug message
ew_LoadDebugMsg();
// Open connection
if (!isset($conn))
$conn = ew_Connect($this->DBID);
// List options
$this->ListOptions = new cListOptions();
$this->ListOptions->TableVar = $this->TableVar;
// Export options
$this->ExportOptions = new cListOptions();
$this->ExportOptions->Tag = "div";
$this->ExportOptions->TagClassName = "ewExportOption";
// Other options
$this->OtherOptions['addedit'] = new cListOptions();
$this->OtherOptions['addedit']->Tag = "div";
$this->OtherOptions['addedit']->TagClassName = "ewAddEditOption";
$this->OtherOptions['detail'] = new cListOptions();
$this->OtherOptions['detail']->Tag = "div";
$this->OtherOptions['detail']->TagClassName = "ewDetailOption";
$this->OtherOptions['action'] = new cListOptions();
$this->OtherOptions['action']->Tag = "div";
$this->OtherOptions['action']->TagClassName = "ewActionOption";
// Filter options
$this->FilterOptions = new cListOptions();
$this->FilterOptions->Tag = "div";
$this->FilterOptions->TagClassName = "ewFilterOption fcollegelistsrch";
// List actions
$this->ListActions = new cListActions();
}
//
// Page_Init
//
function Page_Init() {
global $gsExport, $gsCustomExport, $gsExportFile, $UserProfile, $Language, $Security, $objForm;
// User profile
$UserProfile = new cUserProfile();
// Security
$Security = new cAdvancedSecurity();
if (!$Security->IsLoggedIn()) $Security->AutoLogin();
$Security->LoadCurrentUserLevel($this->ProjectID . $this->TableName);
if (!$Security->CanList()) {
$Security->SaveLastUrl();
$this->setFailureMessage(ew_DeniedMsg()); // Set no permission
$this->Page_Terminate(ew_GetUrl("index.php"));
}
// NOTE: Security object may be needed in other part of the script, skip set to Nothing
//
// Security = null;
//
// Get export parameters
$custom = "";
if (@$_GET["export"] <> "") {
$this->Export = $_GET["export"];
$custom = @$_GET["custom"];
} elseif (@$_POST["export"] <> "") {
$this->Export = $_POST["export"];
$custom = @$_POST["custom"];
} elseif (ew_IsPost()) {
if (@$_POST["exporttype"] <> "")
$this->Export = $_POST["exporttype"];
$custom = @$_POST["custom"];
} elseif (@$_GET["cmd"] == "json") {
$this->Export = $_GET["cmd"];
} else {
$this->setExportReturnUrl(ew_CurrentUrl());
}
$gsExportFile = $this->TableVar; // Get export file, used in header
// Get custom export parameters
if ($this->Export <> "" && $custom <> "") {
$this->CustomExport = $this->Export;
$this->Export = "print";
}
$gsCustomExport = $this->CustomExport;
$gsExport = $this->Export; // Get export parameter, used in header
// Update Export URLs
if (defined("EW_USE_PHPEXCEL"))
$this->ExportExcelCustom = FALSE;
if ($this->ExportExcelCustom)
$this->ExportExcelUrl .= "&custom=1";
if (defined("EW_USE_PHPWORD"))
$this->ExportWordCustom = FALSE;
if ($this->ExportWordCustom)
$this->ExportWordUrl .= "&custom=1";
if ($this->ExportPdfCustom)
$this->ExportPdfUrl .= "&custom=1";
$this->CurrentAction = (@$_GET["a"] <> "") ? $_GET["a"] : @$_POST["a_list"]; // Set up current action
// Get grid add count
$gridaddcnt = @$_GET[EW_TABLE_GRID_ADD_ROW_COUNT];
if (is_numeric($gridaddcnt) && $gridaddcnt > 0)
$this->GridAddRowCount = $gridaddcnt;
// Set up list options
$this->SetupListOptions();
// Setup export options
$this->SetupExportOptions();
$this->cid->SetVisibility();
$this->cid->Visible = !$this->IsAdd() && !$this->IsCopy() && !$this->IsGridAdd();
$this->cname->SetVisibility();
$this->cregion->SetVisibility();
$this->ccode->SetVisibility();
$this->fid->SetVisibility();
// Global Page Loading event (in userfn*.php)
Page_Loading();
// Page Load event
$this->Page_Load();
// Check token
if (!$this->ValidPost()) {
echo $Language->Phrase("InvalidPostRequest");
$this->Page_Terminate();
exit();
}
// Process auto fill
if (@$_POST["ajax"] == "autofill") {
$results = $this->GetAutoFill(@$_POST["name"], @$_POST["q"]);
if ($results) {
// Clean output buffer
if (!EW_DEBUG_ENABLED && ob_get_length())
ob_end_clean();
echo $results;
$this->Page_Terminate();
exit();
}
}
// Create Token
$this->CreateToken();
// Setup other options
$this->SetupOtherOptions();
// Set up custom action (compatible with old version)
foreach ($this->CustomActions as $name => $action)
$this->ListActions->Add($name, $action);
// Show checkbox column if multiple action
foreach ($this->ListActions->Items as $listaction) {
if ($listaction->Select == EW_ACTION_MULTIPLE && $listaction->Allow) {
$this->ListOptions->Items["checkbox"]->Visible = TRUE;
break;
}
}
}
//
// Page_Terminate
//
function Page_Terminate($url = "") {
global $gsExportFile, $gTmpImages;
// Page Unload event
$this->Page_Unload();
// Global Page Unloaded event (in userfn*.php)
Page_Unloaded();
// Export
global $EW_EXPORT, $college;
if ($this->CustomExport <> "" && $this->CustomExport == $this->Export && array_key_exists($this->CustomExport, $EW_EXPORT)) {
$sContent = ob_get_contents();
if ($gsExportFile == "") $gsExportFile = $this->TableVar;
$class = $EW_EXPORT[$this->CustomExport];
if (class_exists($class)) {
$doc = new $class($college);
$doc->Text = $sContent;
if ($this->Export == "email")
echo $this->ExportEmail($doc->Text);
else
$doc->Export();
ew_DeleteTmpImages(); // Delete temp images
exit();
}
}
$this->Page_Redirecting($url);
// Close connection
ew_CloseConn();
// Go to URL if specified
if ($url <> "") {
if (!EW_DEBUG_ENABLED && ob_get_length())
ob_end_clean();
ew_SaveDebugMsg();
header("Location: " . $url);
}
exit();
}
// Class variables
var $ListOptions; // List options
var $ExportOptions; // Export options
var $SearchOptions; // Search options
var $OtherOptions = array(); // Other options
var $FilterOptions; // Filter options
var $ListActions; // List actions
var $SelectedCount = 0;
var $SelectedIndex = 0;
var $DisplayRecs = 20;
var $StartRec;
var $StopRec;
var $TotalRecs = 0;
var $RecRange = 10;
var $Pager;
var $AutoHidePager = EW_AUTO_HIDE_PAGER;
var $AutoHidePageSizeSelector = EW_AUTO_HIDE_PAGE_SIZE_SELECTOR;
var $DefaultSearchWhere = ""; // Default search WHERE clause
var $SearchWhere = ""; // Search WHERE clause
var $RecCnt = 0; // Record count
var $EditRowCnt;
var $StartRowCnt = 1;
var $RowCnt = 0;
var $Attrs = array(); // Row attributes and cell attributes
var $RowIndex = 0; // Row index
var $KeyCount = 0; // Key count
var $RowAction = ""; // Row action
var $RowOldKey = ""; // Row old key (for copy)
var $RecPerRow = 0;
var $MultiColumnClass;
var $MultiColumnEditClass = "col-sm-12";
var $MultiColumnCnt = 12;
var $MultiColumnEditCnt = 12;
var $GridCnt = 0;
var $ColCnt = 0;
var $DbMasterFilter = ""; // Master filter
var $DbDetailFilter = ""; // Detail filter
var $MasterRecordExists;
var $MultiSelectKey;
var $Command;
var $RestoreSearch = FALSE;
var $DetailPages;
var $Recordset;
var $OldRecordset;
//
// Page main
//
function Page_Main() {
global $objForm, $Language, $gsFormError, $gsSearchError, $Security, $EW_EXPORT;
// Search filters
$sSrchAdvanced = ""; // Advanced search filter
$sSrchBasic = ""; // Basic search filter
$sFilter = "";
// Get command
$this->Command = strtolower(@$_GET["cmd"]);
if ($this->IsPageRequest()) { // Validate request
// Process list action first
if ($this->ProcessListAction()) // Ajax request
$this->Page_Terminate();
// Handle reset command
$this->ResetCmd();
// Set up Breadcrumb
if ($this->Export == "")
$this->SetupBreadcrumb();
// Hide list options
if ($this->Export <> "") {
$this->ListOptions->HideAllOptions(array("sequence"));
$this->ListOptions->UseDropDownButton = FALSE; // Disable drop down button
$this->ListOptions->UseButtonGroup = FALSE; // Disable button group
} elseif ($this->CurrentAction == "gridadd" || $this->CurrentAction == "gridedit") {
$this->ListOptions->HideAllOptions();
$this->ListOptions->UseDropDownButton = FALSE; // Disable drop down button
$this->ListOptions->UseButtonGroup = FALSE; // Disable button group
}
// Hide options
if ($this->Export <> "" || $this->CurrentAction <> "") {
$this->ExportOptions->HideAllOptions();
$this->FilterOptions->HideAllOptions();
}
// Hide other options
if ($this->Export <> "") {
foreach ($this->OtherOptions as &$option)
$option->HideAllOptions();
}
// Get default search criteria
ew_AddFilter($this->DefaultSearchWhere, $this->BasicSearchWhere(TRUE));
// Get basic search values
$this->LoadBasicSearchValues();
// Process filter list
$this->ProcessFilterList();
// Restore search parms from Session if not searching / reset / export
if (($this->Export <> "" || $this->Command <> "search" && $this->Command <> "reset" && $this->Command <> "resetall") && $this->Command <> "json" && $this->CheckSearchParms())
$this->RestoreSearchParms();
// Call Recordset SearchValidated event
$this->Recordset_SearchValidated();
// Set up sorting order
$this->SetupSortOrder();
// Get basic search criteria
if ($gsSearchError == "")
$sSrchBasic = $this->BasicSearchWhere();
}
// Restore display records
if ($this->Command <> "json" && $this->getRecordsPerPage() <> "") {
$this->DisplayRecs = $this->getRecordsPerPage(); // Restore from Session
} else {
$this->DisplayRecs = 20; // Load default
}
// Load Sorting Order
if ($this->Command <> "json")
$this->LoadSortOrder();
// Load search default if no existing search criteria
if (!$this->CheckSearchParms()) {
// Load basic search from default
$this->BasicSearch->LoadDefault();
if ($this->BasicSearch->Keyword != "")
$sSrchBasic = $this->BasicSearchWhere();
}
// Build search criteria
ew_AddFilter($this->SearchWhere, $sSrchAdvanced);
ew_AddFilter($this->SearchWhere, $sSrchBasic);
// Call Recordset_Searching event
$this->Recordset_Searching($this->SearchWhere);
// Save search criteria
if ($this->Command == "search" && !$this->RestoreSearch) {
$this->setSearchWhere($this->SearchWhere); // Save to Session
$this->StartRec = 1; // Reset start record counter
$this->setStartRecordNumber($this->StartRec);
} elseif ($this->Command <> "json") {
$this->SearchWhere = $this->getSearchWhere();
}
// Build filter
$sFilter = "";
ew_AddFilter($sFilter, $this->DbDetailFilter);
ew_AddFilter($sFilter, $this->SearchWhere);
// Set up filter
if ($this->Command == "json") {
$this->UseSessionForListSQL = FALSE; // Do not use session for ListSQL
$this->CurrentFilter = $sFilter;
} else {
$this->setSessionWhere($sFilter);
$this->CurrentFilter = "";
}
// Export data only
if ($this->CustomExport == "" && in_array($this->Export, array_keys($EW_EXPORT))) {
$this->ExportData();
$this->Page_Terminate(); // Terminate response
exit();
}
// Load record count first
if (!$this->IsAddOrEdit()) {
$bSelectLimit = $this->UseSelectLimit;
if ($bSelectLimit) {
$this->TotalRecs = $this->ListRecordCount();
} else {
if ($this->Recordset = $this->LoadRecordset())
$this->TotalRecs = $this->Recordset->RecordCount();
}
}
// Search options
$this->SetupSearchOptions();
}
// Build filter for all keys
function BuildKeyFilter() {
global $objForm;
$sWrkFilter = "";
// Update row index and get row key
$rowindex = 1;
$objForm->Index = $rowindex;
$sThisKey = strval($objForm->GetValue($this->FormKeyName));
while ($sThisKey <> "") {
if ($this->SetupKeyValues($sThisKey)) {
$sFilter = $this->KeyFilter();
if ($sWrkFilter <> "") $sWrkFilter .= " OR ";
$sWrkFilter .= $sFilter;
} else {
$sWrkFilter = "0=1";
break;
}
// Update row index and get row key
$rowindex++; // Next row
$objForm->Index = $rowindex;
$sThisKey = strval($objForm->GetValue($this->FormKeyName));
}
return $sWrkFilter;
}
// Set up key values
function SetupKeyValues($key) {
$arrKeyFlds = explode($GLOBALS["EW_COMPOSITE_KEY_SEPARATOR"], $key);
if (count($arrKeyFlds) >= 1) {
$this->cid->setFormValue($arrKeyFlds[0]);
if (!is_numeric($this->cid->FormValue))
return FALSE;
}
return TRUE;
}
// Get list of filters
function GetFilterList() {
global $UserProfile;
// Initialize
$sFilterList = "";
$sSavedFilterList = "";
// Load server side filters
if (EW_SEARCH_FILTER_OPTION == "Server" && isset($UserProfile))
$sSavedFilterList = $UserProfile->GetSearchFilters(CurrentUserName(), "fcollegelistsrch");
$sFilterList = ew_Concat($sFilterList, $this->cid->AdvancedSearch->ToJson(), ","); // Field cid
$sFilterList = ew_Concat($sFilterList, $this->cname->AdvancedSearch->ToJson(), ","); // Field cname
$sFilterList = ew_Concat($sFilterList, $this->cregion->AdvancedSearch->ToJson(), ","); // Field cregion
$sFilterList = ew_Concat($sFilterList, $this->ccode->AdvancedSearch->ToJson(), ","); // Field ccode
$sFilterList = ew_Concat($sFilterList, $this->fid->AdvancedSearch->ToJson(), ","); // Field fid
if ($this->BasicSearch->Keyword <> "") {
$sWrk = "\"" . EW_TABLE_BASIC_SEARCH . "\":\"" . ew_JsEncode2($this->BasicSearch->Keyword) . "\",\"" . EW_TABLE_BASIC_SEARCH_TYPE . "\":\"" . ew_JsEncode2($this->BasicSearch->Type) . "\"";
$sFilterList = ew_Concat($sFilterList, $sWrk, ",");
}
$sFilterList = preg_replace('/,$/', "", $sFilterList);
// Return filter list in json
if ($sFilterList <> "")
$sFilterList = "\"data\":{" . $sFilterList . "}";
if ($sSavedFilterList <> "") {
if ($sFilterList <> "")
$sFilterList .= ",";
$sFilterList .= "\"filters\":" . $sSavedFilterList;
}
return ($sFilterList <> "") ? "{" . $sFilterList . "}" : "null";
}
// Process filter list
function ProcessFilterList() {
global $UserProfile;
if (@$_POST["ajax"] == "savefilters") { // Save filter request (Ajax)
$filters = @$_POST["filters"];
$UserProfile->SetSearchFilters(CurrentUserName(), "fcollegelistsrch", $filters);
// Clean output buffer
if (!EW_DEBUG_ENABLED && ob_get_length())
ob_end_clean();
echo ew_ArrayToJson(array(array("success" => TRUE))); // Success
$this->Page_Terminate();
exit();
} elseif (@$_POST["cmd"] == "resetfilter") {
$this->RestoreFilterList();
}
}
// Restore list of filters
function RestoreFilterList() {
// Return if not reset filter
if (@$_POST["cmd"] <> "resetfilter")
return FALSE;
$filter = json_decode(@$_POST["filter"], TRUE);
$this->Command = "search";
// Field cid
$this->cid->AdvancedSearch->SearchValue = @$filter["x_cid"];
$this->cid->AdvancedSearch->SearchOperator = @$filter["z_cid"];
$this->cid->AdvancedSearch->SearchCondition = @$filter["v_cid"];
$this->cid->AdvancedSearch->SearchValue2 = @$filter["y_cid"];
$this->cid->AdvancedSearch->SearchOperator2 = @$filter["w_cid"];
$this->cid->AdvancedSearch->Save();
// Field cname
$this->cname->AdvancedSearch->SearchValue = @$filter["x_cname"];
$this->cname->AdvancedSearch->SearchOperator = @$filter["z_cname"];
$this->cname->AdvancedSearch->SearchCondition = @$filter["v_cname"];
$this->cname->AdvancedSearch->SearchValue2 = @$filter["y_cname"];
$this->cname->AdvancedSearch->SearchOperator2 = @$filter["w_cname"];
$this->cname->AdvancedSearch->Save();
// Field cregion
$this->cregion->AdvancedSearch->SearchValue = @$filter["x_cregion"];
$this->cregion->AdvancedSearch->SearchOperator = @$filter["z_cregion"];
$this->cregion->AdvancedSearch->SearchCondition = @$filter["v_cregion"];
$this->cregion->AdvancedSearch->SearchValue2 = @$filter["y_cregion"];
$this->cregion->AdvancedSearch->SearchOperator2 = @$filter["w_cregion"];
$this->cregion->AdvancedSearch->Save();
// Field ccode
$this->ccode->AdvancedSearch->SearchValue = @$filter["x_ccode"];
$this->ccode->AdvancedSearch->SearchOperator = @$filter["z_ccode"];
$this->ccode->AdvancedSearch->SearchCondition = @$filter["v_ccode"];
$this->ccode->AdvancedSearch->SearchValue2 = @$filter["y_ccode"];
$this->ccode->AdvancedSearch->SearchOperator2 = @$filter["w_ccode"];
$this->ccode->AdvancedSearch->Save();
// Field fid
$this->fid->AdvancedSearch->SearchValue = @$filter["x_fid"];
$this->fid->AdvancedSearch->SearchOperator = @$filter["z_fid"];
$this->fid->AdvancedSearch->SearchCondition = @$filter["v_fid"];
$this->fid->AdvancedSearch->SearchValue2 = @$filter["y_fid"];
$this->fid->AdvancedSearch->SearchOperator2 = @$filter["w_fid"];
$this->fid->AdvancedSearch->Save();
$this->BasicSearch->setKeyword(@$filter[EW_TABLE_BASIC_SEARCH]);
$this->BasicSearch->setType(@$filter[EW_TABLE_BASIC_SEARCH_TYPE]);
}
// Return basic search SQL
function BasicSearchSQL($arKeywords, $type) {
$sWhere = "";
$this->BuildBasicSearchSQL($sWhere, $this->cname, $arKeywords, $type);
$this->BuildBasicSearchSQL($sWhere, $this->ccode, $arKeywords, $type);
return $sWhere;
}
// Build basic search SQL
function BuildBasicSearchSQL(&$Where, &$Fld, $arKeywords, $type) {
global $EW_BASIC_SEARCH_IGNORE_PATTERN;
$sDefCond = ($type == "OR") ? "OR" : "AND";
$arSQL = array(); // Array for SQL parts
$arCond = array(); // Array for search conditions
$cnt = count($arKeywords);
$j = 0; // Number of SQL parts
for ($i = 0; $i < $cnt; $i++) {
$Keyword = $arKeywords[$i];
$Keyword = trim($Keyword);
if ($EW_BASIC_SEARCH_IGNORE_PATTERN <> "") {
$Keyword = preg_replace($EW_BASIC_SEARCH_IGNORE_PATTERN, "\\", $Keyword);
$ar = explode("\\", $Keyword);
} else {
$ar = array($Keyword);
}
foreach ($ar as $Keyword) {
if ($Keyword <> "") {
$sWrk = "";
if ($Keyword == "OR" && $type == "") {
if ($j > 0)
$arCond[$j-1] = "OR";
} elseif ($Keyword == EW_NULL_VALUE) {
$sWrk = $Fld->FldExpression . " IS NULL";
} elseif ($Keyword == EW_NOT_NULL_VALUE) {
$sWrk = $Fld->FldExpression . " IS NOT NULL";
} elseif ($Fld->FldIsVirtual) {
$sWrk = $Fld->FldVirtualExpression . ew_Like(ew_QuotedValue("%" . $Keyword . "%", EW_DATATYPE_STRING, $this->DBID), $this->DBID);
} elseif ($Fld->FldDataType != EW_DATATYPE_NUMBER || is_numeric($Keyword)) {
$sWrk = $Fld->FldBasicSearchExpression . ew_Like(ew_QuotedValue("%" . $Keyword . "%", EW_DATATYPE_STRING, $this->DBID), $this->DBID);
}
if ($sWrk <> "") {
$arSQL[$j] = $sWrk;
$arCond[$j] = $sDefCond;
$j += 1;
}
}
}
}
$cnt = count($arSQL);
$bQuoted = FALSE;
$sSql = "";
if ($cnt > 0) {
for ($i = 0; $i < $cnt-1; $i++) {
if ($arCond[$i] == "OR") {
if (!$bQuoted) $sSql .= "(";
$bQuoted = TRUE;
}
$sSql .= $arSQL[$i];
if ($bQuoted && $arCond[$i] <> "OR") {
$sSql .= ")";
$bQuoted = FALSE;
}
$sSql .= " " . $arCond[$i] . " ";
}
$sSql .= $arSQL[$cnt-1];
if ($bQuoted)
$sSql .= ")";
}
if ($sSql <> "") {
if ($Where <> "") $Where .= " OR ";
$Where .= "(" . $sSql . ")";
}
}
// Return basic search WHERE clause based on search keyword and type
function BasicSearchWhere($Default = FALSE) {
global $Security;
$sSearchStr = "";
$sSearchKeyword = ($Default) ? $this->BasicSearch->KeywordDefault : $this->BasicSearch->Keyword;
$sSearchType = ($Default) ? $this->BasicSearch->TypeDefault : $this->BasicSearch->Type;
// Get search SQL
if ($sSearchKeyword <> "") {
$ar = $this->BasicSearch->KeywordList($Default);
// Search keyword in any fields
if (($sSearchType == "OR" || $sSearchType == "AND") && $this->BasicSearch->BasicSearchAnyFields) {
foreach ($ar as $sKeyword) {
if ($sKeyword <> "") {
if ($sSearchStr <> "") $sSearchStr .= " " . $sSearchType . " ";
$sSearchStr .= "(" . $this->BasicSearchSQL(array($sKeyword), $sSearchType) . ")";
}
}
} else {
$sSearchStr = $this->BasicSearchSQL($ar, $sSearchType);
}
if (!$Default && in_array($this->Command, array("", "reset", "resetall"))) $this->Command = "search";
}
if (!$Default && $this->Command == "search") {
$this->BasicSearch->setKeyword($sSearchKeyword);
$this->BasicSearch->setType($sSearchType);
}
return $sSearchStr;
}
// Check if search parm exists
function CheckSearchParms() {
// Check basic search
if ($this->BasicSearch->IssetSession())
return TRUE;
return FALSE;
}
// Clear all search parameters
function ResetSearchParms() {
// Clear search WHERE clause
$this->SearchWhere = "";
$this->setSearchWhere($this->SearchWhere);
// Clear basic search parameters
$this->ResetBasicSearchParms();
}
// Load advanced search default values
function LoadAdvancedSearchDefault() {
return FALSE;
}
// Clear all basic search parameters
function ResetBasicSearchParms() {
$this->BasicSearch->UnsetSession();
}
// Restore all search parameters
function RestoreSearchParms() {
$this->RestoreSearch = TRUE;