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https://github.com/pierre42100/ComunicAPI
synced 2024-11-27 07:49:27 +00:00
Can get informations of a specific conversation
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Pierre
parent
93d5ec8044
commit
b1e340e0c1
@ -26,6 +26,37 @@ class conversationsController{
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return $conversationsList;
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}
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/**
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* Get informationsd about one conversation
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*
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* @url POST /conversations/getInfosOne
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*/
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public function getOneConversationInformations(){
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user_login_required();
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//First, check the parametres
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if(!isset($_POST['conversationID']))
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Rest_fatal_error(501, "No conversation ID specified with the request");
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//Extract data
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$conversationID = toInt($_POST['conversationID']);
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//Try to get informations about the conversation
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$conversationsList = CS::get()->components->conversations->getList(userID, $conversationID);
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//Check for errors
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if($conversationsList === false)
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Rest_fatal_error(500, "An internal error occured");
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//Check if a conversation was found
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if(count($conversationsList) < 1)
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Rest_fatal_error(401, "Users doesn't belong to the specified conversation,".
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"or the conversation doesn't exists !");
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//Return conversation informations
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return $conversationsList[0];
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}
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/**
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* Create a new conversation
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*
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@ -8,52 +8,64 @@
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class conversations {
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/**
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* @var String $conversationListTable Name of the conversation list table
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* @var String $conversationsListTable Name of the conversation list table
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*/
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private $conversationListTable;
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private $conversationsListTable;
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/**
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* @var String $conversationUsersTable Name of the conversation users table
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* @var String $conversationsUsersTable Name of the conversation users table
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*/
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private $conversationUsersTable;
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private $conversationsUsersTable;
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/**
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* Public constructor
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*/
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public function __construct(){
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$this->conversationListTable = CS::get()->config->get("dbprefix")."conversations_list";
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$this->conversationUsersTable = CS::get()->config->get("dbprefix")."conversations_users";
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$this->conversationsListTable = CS::get()->config->get("dbprefix")."conversations_list";
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$this->conversationsUsersTable = CS::get()->config->get("dbprefix")."conversations_users";
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}
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/**
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* Get the conversations list of a specified user
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* or get informations of a specific conversation
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*
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* @param Integer $userID The ID of the user to get the list
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* @param Integer $conversationID Optionnal, the ID of conversation to get informatios from
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* @return Mixed Array in case of result / False else
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*/
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public function getList($userID){
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public function getList($userID, $conversationID = 0){
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//Prepare database request
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$tablesName = $this->conversationListTable.", ".$this->conversationUsersTable;
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$tablesName = $this->conversationsListTable.", ".$this->conversationsUsersTable;
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//Prepare conditions
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$tableJoinCondition = $this->conversationListTable.".ID = ".$this->conversationUsersTable.".ID_".$this->conversationListTable."";
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$userCondition = $this->conversationUsersTable.".ID_utilisateurs = ?";
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$orderResults = "ORDER BY ".$this->conversationListTable.".last_active DESC";
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$tableJoinCondition = $this->conversationsListTable.".ID = ".$this->conversationsUsersTable.".ID_".$this->conversationsListTable."";
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$userCondition = $this->conversationsUsersTable.".ID_utilisateurs = ?";
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$orderResults = "ORDER BY ".$this->conversationsListTable.".last_active DESC";
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//Specify conditions values
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$conditionsValues = array($userID);
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//Check if we have to get informations about just one conversation
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if($conversationID != 0){
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$specificConditions = "AND ".$this->conversationsListTable.".ID = ?";
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$conditionsValues[] = $conversationID;
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}
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else
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$specificConditions = ""; //Nothing now
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//Compile conditions
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$conditions = "WHERE ".$tableJoinCondition." AND (".$userCondition.") ".$orderResults;
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$conditionsValues = array($userID);
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$conditions = "WHERE ".$tableJoinCondition." AND (".$userCondition.") ".$specificConditions." ".$orderResults;
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//Fields list
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$requiredFields = array(
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$this->conversationListTable.".ID",
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$this->conversationListTable.".last_active",
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$this->conversationListTable.".name",
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$this->conversationListTable.".ID_utilisateurs AS ID_owner",
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$this->conversationUsersTable.".following",
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$this->conversationUsersTable.".saw_last_message",
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$this->conversationsListTable.".ID",
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$this->conversationsListTable.".last_active",
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$this->conversationsListTable.".name",
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$this->conversationsListTable.".ID_utilisateurs AS ID_owner",
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$this->conversationsUsersTable.".following",
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$this->conversationsUsersTable.".saw_last_message",
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);
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//Perform database request
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@ -83,6 +95,7 @@ class conversations {
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return $conversationsList;
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}
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/**
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* Get a conversation members
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*
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@ -92,8 +105,8 @@ class conversations {
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public function getConversationMembers($conversationID) : array {
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//Perform a request on the database
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$tableName = $this->conversationUsersTable;
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$conditions = "WHERE ID_".$this->conversationListTable." = ?";
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$tableName = $this->conversationsUsersTable;
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$conditions = "WHERE ID_".$this->conversationsListTable." = ?";
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$conditionsValues = array($conversationID*1);
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$getFields = array("ID_utilisateurs as userID");
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@ -132,7 +145,7 @@ class conversations {
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);
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//First, insert the conversation in the main table
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if(!CS::get()->db->addLine($this->conversationListTable, $mainInformations))
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if(!CS::get()->db->addLine($this->conversationsListTable, $mainInformations))
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return 0; //An error occured
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//Get the last inserted ID
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@ -147,7 +160,7 @@ class conversations {
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//Prepare informations about the user
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$userInformations = array(
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"ID_".$this->conversationListTable => $conversationID,
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"ID_".$this->conversationsListTable => $conversationID,
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"time_add" => time(),
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"saw_last_message" => 1,
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"ID_utilisateurs" => $processUser,
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@ -158,7 +171,7 @@ class conversations {
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$userInformations["following"] = ($follow ? 1 : 0);
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//Try to insert user in conversation
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if(!CS::get()->db->addLine($this->conversationUsersTable, $userInformations))
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if(!CS::get()->db->addLine($this->conversationsUsersTable, $userInformations))
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return 0; //Error
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}
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@ -166,6 +179,34 @@ class conversations {
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return $conversationID;
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}
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/**
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* Check if a user is a member of a conversation or not
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*
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* @param Integer $userID The ID of the user to check
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* @param Integer $conversationID The ID of the conversation to check
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* @return Boolean True if the user belongs to the conversation
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*/
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public function userBelongsTo($userID, $conversationID){
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//Prepare a request on the database
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$tableName = $this->conversationsUsersTable;
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$conditions = "WHERE ID_".$this->conversationsListTable." = ? AND ID_utilisateurs = ?";
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$values = array(
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$conversationID,
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$userID
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);
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//Peform a request on the database
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$result = CS::get()->db->count($tableName, $conditions, $values);
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//Check if request failed
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if($result === false)
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return false; // An error occured
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//Analyse result and return it
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return $result != 0;
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}
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}
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//Register component
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@ -44,13 +44,23 @@ function users_list_to_array($list) : array{
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foreach($array as $process){
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//Check the entry is valid
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if(floor($process*1) < 1)
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if(toInt($process) < 1)
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return array();
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//Add the entry to the list
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$usersList[floor($process*1)] = floor($process*1);
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$usersList[toInt($process)] = toInt($process);
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}
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//Return the result
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return $usersList;
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}
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/**
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* Securely transform user given number (mixed) to integer (int)
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*
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* @param Mixed $input The input variable (mixed)
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* @return Integer $output The output (safe integer)
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*/
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function toInt($input){
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return floor($input*1);
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}
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