Current File : /home2/selectio/public_html/bharath/application/models/Expensehead_model.php
<?php
if (!defined('BASEPATH'))
exit('No direct script access allowed');
class Expensehead_model extends MY_Model {
public function __construct() {
parent::__construct();
}
/**
* This funtion takes id as a parameter and will fetch the record.
* If id is not provided, then it will fetch all the records form the table.
* @param int $id
* @return mixed
*/
public function get($id = null) {
$this->db->select()->from('expense_head');
if ($id != null) {
$this->db->where('id', $id);
} else {
$this->db->order_by('id');
}
$query = $this->db->get();
if ($id != null) {
return $query->row_array();
} else {
return $query->result_array();
}
}
/**
* This function will delete the record based on the id
* @param $id
*/
public function remove($id) {
$this->db->trans_start(); # Starting Transaction
$this->db->trans_strict(false); # See Note 01. If you wish can remove as well
//=======================Code Start===========================
$this->db->where('id', $id);
$this->db->delete('expense_head');
$message = DELETE_RECORD_CONSTANT." On expense head id ".$id;
$action = "Delete";
$record_id = $id;
$this->log($message, $record_id, $action);
//======================Code End==============================
$this->db->trans_complete(); # Completing transaction
/*Optional*/
if ($this->db->trans_status() === false) {
# Something went wrong.
$this->db->trans_rollback();
return false;
} else {
//return $return_value;
}
}
/**
* This function will take the post data passed from the controller
* If id is present, then it will do an update
* else an insert. One function doing both add and edit.
* @param $data
*/
public function add($data) {
$this->db->trans_start(); # Starting Transaction
$this->db->trans_strict(false); # See Note 01. If you wish can remove as well
//=======================Code Start===========================
if (isset($data['id'])) {
$this->db->where('id', $data['id']);
$this->db->update('expense_head', $data);
$message = UPDATE_RECORD_CONSTANT." On expense head id ".$data['id'];
$action = "Update";
$record_id = $data['id'];
$this->log($message, $record_id, $action);
//======================Code End==============================
$this->db->trans_complete(); # Completing transaction
/*Optional*/
if ($this->db->trans_status() === false) {
# Something went wrong.
$this->db->trans_rollback();
return false;
} else {
//return $return_value;
}
} else {
$this->db->insert('expense_head', $data);
$id=$this->db->insert_id();
$message = INSERT_RECORD_CONSTANT." On expense head id ".$id;
$action = "Insert";
$record_id = $id;
$this->log($message, $record_id, $action);
//echo $this->db->last_query();die;
//======================Code End==============================
$this->db->trans_complete(); # Completing transaction
/*Optional*/
if ($this->db->trans_status() === false) {
# Something went wrong.
$this->db->trans_rollback();
return false;
} else {
//return $return_value;
}
}
}
public function searchexpensegroup($start_date, $end_date,$head_id=null){
$this->db->select('GROUP_CONCAT(expenses.id,"@",expenses.date,"@",expenses.name,"@",expenses.invoice_no,"@",expenses.amount) as expense, expense_head.exp_category,expenses.exp_head_id,sum(expenses.amount) as total_amount')->from('expenses');
$this->db->join('expense_head', 'expenses.exp_head_id = expense_head.id');
$this->db->where('expenses.date >=', $start_date);
$this->db->where('expenses.date <=', $end_date);
if($head_id!=null){
$this->db->where('expenses.exp_head_id',$head_id);
}
$this->db->group_by('expenses.exp_head_id');
$query = $this->db->get();
return $query->result_array();
}
}
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