functions.inc.php

来自「最近在做软交换时研究的一个软交换的东东」· PHP 代码 · 共 1,043 行 · 第 1/3 页

					} else {
						// option line
						
						$output[] = $key."=".$vmconf[$section][ $key ];
						
						// remove this one from $vmconf
						unset($vmconf[$section][$key ]);
					}
				}
			}
			//DEBUG echo "</i></blockquote>";
		}
		
		fclose($fd);
		
		//DEBUG echo "\n\nwriting ".$filename;
		//DEBUG echo "\n-----------\n";
		//DEBUG echo implode("\n",$output);
		//DEBUG echo "\n-----------\n";
		
		// write this file back out
		
		if ($fd = fopen($filename, "w")) {
			fwrite($fd, implode("\n",$output)."\n");
			fclose($fd);
		}
		
	}
}

function saveVoicemail($vmconf) {
	// yes, this is hardcoded.. is this a bad thing?
	write_voicemailconf("/etc/asterisk/voicemail.conf", $vmconf, $section);
}


// $goto is the current goto destination setting
// $i is the destination set number (used when drawing multiple destination sets in a single form ie: digital receptionist)
// esnure that any form that includes this calls the setDestinations() javascript function on submit.
// ie: if the form name is "edit", and drawselects has been called with $i=2 then use onsubmit="setDestinations(edit,2)"
function drawselects($goto,$i) {  
	
	/* --- MODULES BEGIN --- */
	global $active_modules;
	
	// This is purely to remove a warning. 
	if (!isset($selectHtml)) { $selectHtml=''; }
	$selectHtml .= '<tr><td colspan=2>'; 
	
	//check for module-specific destination functions
	foreach ($active_modules as $mod => $displayname) {
		$funct = strtolower($mod.'_destinations');
	
		//if the modulename_destinations() function exits, run it and display selections for it
		if (function_exists($funct)) {
			$options = "";
			$destArray = $funct(); //returns an array with 'destination' and 'description'.
			$checked = false;
			if (isset($destArray)) {
				//loop through each option returned by the module
				foreach ($destArray as $dest) {
					// check to see if the currently selected goto matches one these destinations
					if ($dest['destination'] == $goto)
						$checked = true;  //there is a match, so we select the radio for this group

					// create an select option for each destination 
					$options .= '<option value="'.$dest['destination'].'" '.(strpos($goto,$dest['destination']) === false ? '' : 'SELECTED').'>'.($dest['description'] ? $dest['description'] : $dest['destination']);
				}
				$selectHtml .=	'<input type="radio" name="goto_indicate'.$i.'" value="'.$mod.'" onclick="javascript:this.form.goto'.$i.'.value=\''.$mod.'\';" onkeypress="javascript:if (event.keyCode == 0 || (document.all && event.keyCode == 13)) this.form.goto'.$i.'.value=\''.$mod.'\';" '.($checked? 'CHECKED=CHECKED' : '').' /> '._($displayname['displayName']).': ';
				if ($checked) { $goto = $mod; }
				$selectHtml .=	'<select name="'.$mod.$i.'"/>';
				$selectHtml .= $options;	
				$selectHtml .=	"</select><br>\n";
			}
			
		}
	}
	/* --- MODULES END --- */
	
	//display a custom goto field
	$selectHtml .= '<input type="radio" name="goto_indicate'.$i.'" value="custom" onclick="javascript:this.form.goto'.$i.'.value=\'custom\';" onkeypress="javascript:if (event.keyCode == 0 || (document.all && event.keyCode == 13)) this.form.goto'.$i.'.value=\'custom\';" '.(strpos($goto,'custom') === false ? '' : 'CHECKED=CHECKED').' />';
	$selectHtml .= '<a href="#" class="info"> '._("Custom App<span><br>ADVANCED USERS ONLY<br><br>Uses Goto() to send caller to a custom context.<br><br>The context name <b>MUST</b> contain the word 'custom' and should be in the format custom-context , extension , priority. Example entry:<br><br><b>custom-myapp,s,1</b><br><br>The <b>[custom-myapp]</b> context would need to be created and included in extensions_custom.conf</span>").'</a>:';
	$selectHtml .= '<input type="text" size="15" name="custom'.$i.'" value="'.(strpos($goto,'custom') === false ? '' : $goto).'" />';
	$selectHtml .= "\n<input type='hidden' name='goto$i' value='$goto'>";

	//close off our row
	$selectHtml .= '</td></tr>';
	
	return $selectHtml;
}


/* below are legacy functions required to allow pre 2.0 modules to function (ie: interact with 'extensions' table) */

	//add to extensions table - used in callgroups.php
	function legacy_extensions_add($addarray) {
		global $db;
		$sql = "INSERT INTO extensions (context, extension, priority, application, args, descr, flags) VALUES ('".$addarray[0]."', '".$addarray[1]."', '".$addarray[2]."', '".$addarray[3]."', '".$addarray[4]."', '".$addarray[5]."' , '".$addarray[6]."')";
		$result = $db->query($sql);
		if(DB::IsError($result)) {
			die($result->getMessage().$sql);
		}
		return $result;
	}
	
	//delete extension from extensions table
	function legacy_extensions_del($context,$exten) {
		global $db;
		$sql = "DELETE FROM extensions WHERE context = '".$context."' AND `extension` = '".$exten."'";
		$result = $db->query($sql);
		if(DB::IsError($result)) {
			die($result->getMessage());
		}
		return $result;
	}
	
	
	//get args for specified exten and priority - primarily used to grab goto destination
	function legacy_args_get($exten,$priority,$context) {
		global $db;
		$sql = "SELECT args FROM extensions WHERE extension = '".$exten."' AND priority = '".$priority."' AND context = '".$context."'";
		list($args) = $db->getRow($sql);
		return $args;
	}

/* end legacy functions */

/* Usage
Grab some XML data, either from a file, URL, etc. however you want. Assume storage in $strYourXML;

$objXML = new xml2Array();
$arrOutput = $objXML->parse($strYourXML);
print_r($arrOutput); //print it out, or do whatever!

*/

class xml2Array {
	
	var $arrOutput = array();
	var $resParser;
	var $strXmlData;
	
	function parse($strInputXML) {
	
			$this->resParser = xml_parser_create ();
			xml_set_object($this->resParser,$this);
			xml_set_element_handler($this->resParser, "tagOpen", "tagClosed");
			
			xml_set_character_data_handler($this->resParser, "tagData");
		
			$this->strXmlData = xml_parse($this->resParser,$strInputXML );
			if(!$this->strXmlData) {
				die(sprintf("XML error: %s at line %d",
			xml_error_string(xml_get_error_code($this->resParser)),
			xml_get_current_line_number($this->resParser)));
			}
							
			xml_parser_free($this->resParser);
			
			return $this->arrOutput;
	}
	function tagOpen($parser, $name, $attrs) {
		$tag=array("name"=>$name,"attrs"=>$attrs); 
		array_push($this->arrOutput,$tag);
	}
	
	function tagData($parser, $tagData) {
		if(trim($tagData)) {
			if(isset($this->arrOutput[count($this->arrOutput)-1]['tagData'])) {
				$this->arrOutput[count($this->arrOutput)-1]['tagData'] .= $tagData;
			} 
			else {
				$this->arrOutput[count($this->arrOutput)-1]['tagData'] = $tagData;
			}
		}
	}
	
	function tagClosed($parser, $name) {
		$this->arrOutput[count($this->arrOutput)-2]['children'][] = $this->arrOutput[count($this->arrOutput)-1];
		array_pop($this->arrOutput);
	}
}

/*
	Return a much more manageable assoc array with module data.
*/
class xml2ModuleArray extends xml2Array {
	function parseModulesXML($strInputXML) {
		$arrOutput = $this->parse($strInputXML);
		// if you are confused about what's happening below, uncomment this why we do it
		// echo "<pre>"; print_r($arrOutput); echo "</pre>";
		
		// ignore the regular xml garbage ([0]['children']) & loop through each module
		if(!is_array($arrOutput[0]['children'])) return false;
		foreach($arrOutput[0]['children'] as $module) {
			if(!is_array($module['children'])) return false;
			// loop through each modules's tags
			foreach($module['children'] as $modTags) {
					if(isset($modTags['children']) && is_array($modTags['children'])) {
						$$modTags['name'] = $modTags['children'];
						// loop if there are children (menuitems and requirements)
						foreach($modTags['children'] as $subTag) {
							$subTags[strtolower($subTag['name'])] = $subTag['tagData'];
						}
						$$modTags['name'] = $subTags;
						unset($subTags);
					} else {
						// create a variable for each tag we find
						$$modTags['name'] = $modTags['tagData'];
					}

			}
			// now build our return array
			$arrModules[$RAWNAME]['rawname'] = $RAWNAME;    // This has to be set
			$arrModules[$RAWNAME]['displayName'] = $NAME;    // This has to be set
			$arrModules[$RAWNAME]['version'] = $VERSION;     // This has to be set
			$arrModules[$RAWNAME]['type'] = isset($TYPE)?$TYPE:'setup';
			$arrModules[$RAWNAME]['category'] = isset($CATEGORY)?$CATEGORY:'Unknown';
			$arrModules[$RAWNAME]['info'] = isset($INFO)?$INFO:'http://www.freepbx.org/wiki/'.$RAWNAME;
			$arrModules[$RAWNAME]['location'] = isset($LOCATION)?$LOCATION:'local';
			$arrModules[$RAWNAME]['items'] = isset($MENUITEMS)?$MENUITEMS:null;
			$arrModules[$RAWNAME]['requirements'] = isset($REQUIREMENTS)?$REQUIREMENTS:null;
			$arrModules[$RAWNAME]['md5sum'] = isset($MD5SUM)?$MD5SUM:null;
			//print_r($arrModules);
			//unset our variables
			unset($NAME);
			unset($VERSION);
			unset($TYPE);
			unset($CATEGORY);
			unset($AUTHOR);
			unset($EMAIL);
			unset($LOCATION);
			unset($MENUITEMS);
			unset($REQUIREMENTS);
			unset($MD5SUM);
		}
		//echo "<pre>"; print_r($arrModules); echo "</pre>";

		return $arrModules;
	}
}



class moduleHook {
	var $hookHtml = '';
	var $arrHooks = array();
	
	function install_hooks($viewing_itemid,$target_module,$target_menuid = '') {
		global $active_modules;
        // loop through all active modules
        foreach($active_modules as $this_module) {
			// look for requested hooks for $module
			// ie: findme_hook_extensions()
			$funct = $this_module['rawname'] . '_hook_' . $target_module;
			if( function_exists( $funct ) ) {
				// execute the function, appending the 
				// html output to that of other hooking modules
				if ($hookReturn = $funct($viewing_itemid,$target_menuid))
					$this->hookHtml .= $hookReturn;
				// remember who installed hooks
				// we need to know this for processing form vars
				$this->arrHooks[] = $this_module['rawname'];
			}
        }
	}
	
	// process the request from the module we hooked
	function process_hooks($viewing_itemid, $target_module, $target_menuid, $request) {
		if(is_array($this->arrHooks)) {
			foreach($this->arrHooks as $hookingMod) {
				// check if there is a processing function
				$funct = $hookingMod . '_hookProcess_' . $target_module;
				if( function_exists( $funct ) ) {
					$funct($viewing_itemid, $request);
				}
			}
		}
	}
}

// Dragged this in from page.modules.php, so it can be used by install_amp. 
function runModuleSQL($moddir,$type){
	global $db;
	global $amp_conf;
	$data='';
	// if there is an sql file, run it
	if (is_file($amp_conf["AMPWEBROOT"]."/admin/modules/{$moddir}/{$type}.sql")) {
		// run sql script
		$fd = fopen($amp_conf["AMPWEBROOT"]."/admin/modules/{$moddir}/{$type}.sql","r");
		while (!feof($fd)) { $data .= fread($fd, 1024); }
		fclose($fd);
		preg_match_all("/((SELECT|INSERT|UPDATE|DELETE|CREATE|DROP).*);\s*\n/Us", $data, $matches);
		foreach ($matches[1] as $sql) {
			$result = $db->query($sql);
			if(DB::IsError($result)) { return false; }
		}
	}
	// if there is a php file, run it
	if (is_file($amp_conf["AMPWEBROOT"]."/admin/modules/{$moddir}/{$type}.php")) {
		include($amp_conf["AMPWEBROOT"]."/admin/modules/{$moddir}/{$type}.php");
	}
	return true;
}



/*
// just for testing hooks, i'll delete it later
function queues_hook_core($viewing_itemid, $target_menuid) {
	switch ($target_menuid) {
		case 'did':
			//get the current setting for this display (if any)
			$alertinfo = $viewing_itemid;
        	return '
				<tr>
					<td><a href="#" class="info">'._("Alert Info").'<span>'._('ALERT_INFO can be used for distinctive ring with SIP devices.').'</span></a>:</td>
					<td><input type="text" name="alertinfo" size="10" value="'.(($alertinfo) ? $alertinfo : "") .'"></td>
				</tr>
			';
		break;
		default:
			return false;
		break;
	}
}

function queues_hookProcess_core($viewing_itemid, $request) {
	switch ($request['action']) {
		case 'edtIncoming':
			echo "<h1>HI</h1>";
        	return '
				<tr>
					<td><a href="#" class="info">'._("Alert Info").'<span>'._('ALERT_INFO can be used for distinctive ring with SIP devices.').'</span></a>:</td>
					<td><input type="text" name="alertinfo" size="10" value="'.(($alertinfo) ? $alertinfo : "") .'"></td>
				</tr>
			';
		break;
		default:
			return false;
		break;
	}
}
*/

?>