Files
ExpenseCount/app/Model/GroupExpense.php
2026-06-25 13:03:45 +06:00

566 lines
15 KiB
PHP

<?php
class GroupExpense extends AppModel
{
var $name='GroupExpense';
//1 = Input data format is not correct
//2 = participant in this expense is deleted by other user or not available
private function validateAddExpense($data){
$errorCode = "";
$checkParticipantList = array();
$form = $this->getFormDataByData($data);
//check expense ID
$expenseIdArray = explode("-",$form["id"]);
if(count($expenseIdArray) != 3 || $expenseIdArray[0] == ""){
$errorCode = "1";
} else {
array_push($checkParticipantList,$expenseIdArray[0]);
}
//check the participant involes in the expense are available or not
if($errorCode == "" ){
array_push($checkParticipantList,$form["paid_by_participant_id"]);
if(!empty($form["participant_amount"])){
$participantAmtStrArray = explode(",",$form["participant_amount"]);
foreach($participantAmtStrArray as $key=>$value){
$parts = explode("|",$value);
array_push($checkParticipantList,$parts[0]);
}
}
//make array unique
$checkParticipantList = array_unique($checkParticipantList);
//retrieve participant from DB
$dbParticipantList = $this->getParticipantIdListByExpId($form['expense_id']);
//retrieve participants from DB
//print_r($checkParticipantList);exit;
/* $Str = "";
foreach($checkParticipantList as $key=>$value){
$Str .= "{". $key."=>".$value."}";
}
$fp = fopen("rajib.txt","w+");
fwrite($fp, $Str);
fclose($fp); */
foreach($checkParticipantList as $index=>$item){
if (!in_array($item, $dbParticipantList)) {
$errorCode = "2";
}
}
}
return $errorCode;
}
private function validateEditExpense($data){
$errorCode= $this->validateAddExpense($data);
if(empty($errorCode)){
//check the expense is in DB or not
}
return $errorCode;
}
public function getGroupExpenseLog($data){
$expense_id = $data["expense_id"];
$frommDate = $data["fromDate"]." 00:00:00";
/* $date = new DateTime($frommDate);
$frommDate = $date->format('Y-m-d'); */
$toDate = date("Y-m-d", strtotime("+1 day", strtotime($data["toDate"])));
/* $date = new DateTime($toDate);
$toDate = $date->format('Y-m-d'); */
App::import('model','Log');
$log = new Log();
$result = $log->find('all', array('conditions' => array(
'Log.expense_id' =>$expense_id,
'Log.create_date >= ' => $frommDate,
'Log.create_date <= ' => $toDate
),
'order' => 'Log.create_date DESC'));
// $log = $this->getDataSource()->getLog(false, false);
// $fp = fopen("testResult.txt","a+");
// fwrite($fp,$frommDate."=".$toDate);
// debug($log);
return $result;
}
private function getParticipantIdListByExpId($expense_id){
App::import('model','Participant');
$participant = new Participant();
$dbParticipantIdList = array();
$data = $participant->find('all',
array('conditions' =>
array('Participant.expense_id =' => $expense_id)));
foreach($data as $index=>$object){
array_push($dbParticipantIdList,$object["Participant"]["participant_id"]);
}
return $dbParticipantIdList;
}
public function addGroupExpense($data){
$result = null;
//check the any of the involves participant(s) has been deleted or not
//check account is closed already or not
//update participant's balance
//22 = Data not saved successfully in Database
$errorCode = $this->validateAddExpense($data);
if(empty($errorCode)){
$form = $this->getFormDataByData($data);
if($form["expense_type"] != "1"){
$form["participant_amount"] = "";
}
$fileds = array('id','expense_type','expense_id','what','expense_date','expense_date_new','create_date','update_date','amount','paid_by_participant_id','is_reimbursement','participant_amount','isDetails','type','version', 'extras','images');
$data["GroupExpense"] = $form;
if(!$this->save($data,false,$fileds)){
$result["22"] = __("LBL_GROUP_EXPENSE_NOT_SAVED");
}
} else {
$result[$errorCode] = __("LBL_ADD_EXPENSE_FAILS");
}
return $result;
}
public function addMultipleGroupExpense($expenseList,$expense_id){
$error = "";
//check the any of the involves participant(s) has been deleted or not
//check account is closed already or not
//update participant's balance
//22 = Data not saved successfully in Database
$i = 0;
if(!empty($expenseList)){
foreach( $expenseList as $key=>$value){
$value["source"] = "2"; //2=mobile
$value["expense_id"] = $expense_id;
if($value["expense_type"] != "1"){
$value["participant_amount"] = "";
}
$form["GroupExpense"][$i] = $this->getFormDataByData($value);
$i = $i + 1;
}
if(!$this->saveMany($form["GroupExpense"])){
$error = "22";
}
}
return $error;
}
private function getFormDataByData($data){
$form = array();
$form["id"] = $data["id"];
if(isset($data["expense_type"])){
$form["expense_type"] = $data["expense_type"];
} else {
$form["expense_type"] = "1"; //1=group expense,2 = mess expense
}
$form["expense_id"] = $data["expense_id"];
$form["what"] = $data["what"];
if(isset($data["expense_date_old"])){
$form["expense_date"] = $data["expense_date_old"];
}
$form["expense_date_new"] = $data["expense_date"];
$form["amount"] = $data["amount"];
$form["paid_by_participant_id"] = $data["paid_by_participant_id"];
$form["isDetails"] = $data["isDetails"];
$form["type"] = $data["type"]; // 1=normal expense,2=balance expense
if(isset($data["is_reimbursement"])){
$form["is_reimbursement"] = $data["is_reimbursement"];
}
if(isset($data["create_date"]) && $this->isValidTimeStamp($data["create_date"]) ){
$form["create_date"] = $data["create_date"];
$form["create_date"] = date('Y-m-d H:i:s', $form["create_date"]);
} else if(isset($data["create_date"]) && !empty($data["create_date"]) ){
$form["create_date"] = $data["create_date"];
} else {
$form["create_date"] = date('Y-m-d H:i:s');
}
$form["participant_amount"] = $data["participant_amount"];
if(isset($data["previous_desc"])){
$form["previous_desc"] = $data["previous_desc"];
}
if(isset($data["new_desc"])){
$form["new_desc"] = $data["new_desc"];
}
if(isset($data["previous_paid_by"])){
$form["previous_paid_by"] = $data["previous_paid_by"];
}
if(isset($data["syn_add_unique_id"])){
$form["syn_add_unique_id"] = $data["syn_add_unique_id"];
}
$form["version"] = 0;
$form["update_date"] = $this->getSystemCurrentIntTime();
//Make extras more accurately
$result = $this->checkExtraGroupExpense($data['extras'], $data['what']);
if($result != 99) {
$data["extras"] = substr_replace($data["extras"], $result, 0, 1);
}
// assign data to form
$form["extras"] = $data['extras'];
// ## New features
if(isset($data["category_id"]) && !empty($data["category_id"])) {
$form["category_id"] = $data["category_id"];
}
if(isset($data["custom_categories"]) && !empty($data["custom_categories"])) {
$form["custom_categories"] = $data["custom_categories"];
}
if(isset($data["receipts"]) && !empty($data["receipts"])) {
$form["receipts"] = $data["receipts"];
}
if(isset($data["changed_by"]) && !empty($data["changed_by"])) {
$form["changed_by"] = $data["changed_by"];
} else {
$form["changed_by"] = null;
}
$form['images'] = empty($data['images']) ? null : $data['images'];
// ##
return $form;
}
public function modifyMultipleGroupExpense($expenseList,$expenseId){
$error = "";
//check the any of the involves participant(s) has been deleted or not
//check account is closed already or not
//update participant's balance
//22 = Data not saved successfully in Database
$i = 0;
foreach( $expenseList as $key=>$value){
$value["expense_id"] = $expenseId;
$version = $value["version"];
if($value["expense_type"] != "1"){
$value["participant_amount"] = "";
}
$form["GroupExpense"][$i] = $this->getFormDataByData($value);
$form["GroupExpense"][$i]['version'] = ($version)+1;
//set log List
$logList["Log"][$i]['expense_id'] = $form["GroupExpense"][$i]["expense_id"];
$logList["Log"][$i]['previous_desc'] = $form["GroupExpense"][$i]["previous_desc"];
$logList["Log"][$i]['new_desc'] = $form["GroupExpense"][$i]["new_desc"];
$logList["Log"][$i]['previous_paid_by'] = $form["GroupExpense"][$i]["previous_paid_by"];
$i++;
}
App::import('model','Log');
$log = new Log();
//check the any of the involves participant(s) has been deleted or not
//check account is closed already or not
//update participant's balance
//3 = group expense not available in database;
//22 = Data not saved successfully in Database
//23 = Log insertion fail
//increase number of version
//check similar like Add expense
//$errorCode = $this->validateEditExpense($data);
if(!$this->saveMany($form["GroupExpense"])){
//data modify fails
$error = "22";
} else {
//data modify successfull.hence insert logs
if(!$log->saveMany($logList["Log"])){
//data modify fails
$error = "23";
}
}
return $error;
}
public function modifyGroupExpense($data){
//check the any of the involves participant(s) has been deleted or not
//check account is closed already or not
//update participant's balance
//3 = group expense not available in database;
//22 = Data not saved successfully in Database
//23 = Log insertion fail
$result = null;
$form = $this->getFormDataByData($data);
//retrieve the existing expense from DB
$dbExpense = $this->find('all',
array('conditions' =>
array('GroupExpense.id =' => $form["id"])));
if(empty($dbExpense)){
//if expense not available in DB
$result["3"] = __("LBL_GROUP_EXPENSE_NOT_AVAILABLE");
} else {
//increase number of version
$form['version'] = ($dbExpense["0"]["GroupExpense"]["version"])+1;
//check similar like Add expense
//$data["expense_date"] = $this->data["date"];
$errorCode = $this->validateEditExpense($data);
if(empty($errorCode)){
if($form["expense_type"] != "1"){
$form["participant_amount"] = "";
}
$fileds = array('id','expense_type','expense_id','what','expense_date','expense_date_new','create_date','update_date','amount','paid_by_participant_id','is_reimbursement','participant_amount','isDetails','version', 'extras','images');
$data["GroupExpense"] = $form;
if(!$this->save($data,false,$fileds)){
//data modify fails
$result["22"] = __("LBL_DATA_SAVED_SUCCESSFULLY_DATABASE");
} else {
//data modify successfull.hence insert logs
App::import('model','Log');
$log = new Log();
$fileds = array('expense_id','previous_paid_by','changed_by','previous_desc','new_desc');
$logData['Log'] = $this->getEditLogData($form);
if(!$log->save($logData,false,$fileds)){
//data modify fails
$result["23"] = __("LBL_LOG_INSERTATION_FAIL");
}
}
} else {
//Found error
$result[$errorCode] = __("LBL_EDIT_EXPENSE_FAILS");
}
}
return $result;
}
private function getEditLogData($form){
$result = array();
$result['expense_id'] = $form['expense_id'];
$result['previous_desc'] = $form['previous_desc'];
$result['new_desc'] = $form['new_desc'];
$result['previous_paid_by'] = $form['previous_paid_by'];
$result['changed_by'] = $form['changed_by'];
return $result;
}
public function deleteMultipleGroupExpense($expenseList,$expenseId){
$error = "";
//check the any of the involves participant(s) has been deleted or not
//check account is closed already or not
//update participant's balance
//22 = Data not saved successfully in Database
$i = 0;
foreach( $expenseList as $key=>$value){
$groupExpenseIdList[] = $value["id"];
//set log List
$logList["Log"][$i]['expense_id'] = $expenseId;
$logList["Log"][$i]['previous_desc'] = $value["previous_desc"];
$logList["Log"][$i]['new_desc'] = $value["new_desc"];
$logList["Log"][$i]['previous_paid_by'] = $value["previous_paid_by"];
$i++;
}
App::import('model','Log');
$log = new Log();
//check the any of the involves participant(s) has been deleted or not
//check account is closed already or not
//update participant's balance
//3 = group expense not available in database;
//22 = Data not saved successfully in Database
//23 = Log insertion fail
//increase number of version
//check similar like Add expense
//$errorCode = $this->validateEditExpense($data);
if(!$this->deleteAll(array('GroupExpense.id' => $groupExpenseIdList))){
//data modify fails
$error = "22";
} else {
//data modify successfull.hence insert logs
if(!$log->saveMany($logList["Log"])){
//data modify fails
$error = "23";
}
}
return $error;
}
public function deleteGroupExpense($data){
$result = null;
$form = $this->getFormDataByData($data);
//retrieve the existing expense from DB
$dbExpense = $this->find('all',
array('conditions' =>
array('GroupExpense.id =' => $form["id"])));
if(empty($dbExpense)){
//if expense not available in DB
$result["3"] = __("LBL_GROUP_EXPENSE_NOT_AVAILABLE");
} else {
if(!$this->delete(array('id'=>$form["id"]))){
//data modify fails
$result["22"] = __("LBL_GROUP_EXPENSE_NOT_DELETED_SUCCESSFULLY");
} else {
//data modify successfull.hence insert logs
App::import('model','Log');
$log = new Log();
$fileds = array('expense_id','previous_paid_by','changed_by','previous_desc','new_desc');
$logData['Log'] = $this->getEditLogData($form);
if(!$log->save($logData,false,$fileds)){
//data modify fails
$result["23"] = __("LBL_LOG_INSERTATION_FAIL");
}
}
}
return $result;
}
public function getImagesById($id){
return $this->find('first',array(
'fields' => array('GroupExpense.id', 'GroupExpense.images'),
'conditions' => array('GroupExpense.id =' => $id)));
}
private function isValidTimeStamp($timestamp)
{
return ((string) (int) $timestamp === $timestamp)
&& ($timestamp <= PHP_INT_MAX)
&& ($timestamp >= ~PHP_INT_MAX);
}
private function getSystemCurrentIntTime(){
date_default_timezone_set("UTC");
return time();
}
}