<?php

class readexceldata
{
	private static $current_section_id = null;
	public static function getExcelSectionData($file_path_withname,$section_id = null,$pd_id = null)
	{
			$CI =&get_instance();
			$CI->load->library('myspreadsheet');
			SELF::$current_section_id = $section_id;
			
			
			// echo is_numeric($section_id);
			// var_dump($section_id);die();
			//echo $file_path_withname;echo file_exists($file_path_withname); die();
			// $file_path_withname = 'C:/xampp/htdocs/ssa_external_data/testing/tmp/mySMCPD.xlsx';
			// $spreadsheet = \PhpOffice\PhpSpreadsheet\IOFactory::load($inputFileName);
			$spreadsheet_io_fact = $CI->myspreadsheet->getIOFactory($file_path_withname);

			//$curr_spreadshett = $spreadsheet_io_fact::load($file_path_withname);
			//echo $spreadsheet_io_fact->getSheetCount();

			//$spreadsheet_io_fact->setReadDataOnly(true); 
			$spreadsheet_io_fact->setActiveSheetIndex(0);

			$sheetData = $spreadsheet_io_fact->getActiveSheet()->toArray(null, true, false, true);
			//print_r($sheetData);die();
			return 
			SELF::seperateSectionData($section_id,$sheetData,$pd_id);
			// print_r(SELF::seperateSectionData($section_id,$sheetData,$pd_id));die();

			// $CI->load->model('PD_Model');
	  		//return ( $CI->PD_Model->selectCustomRecords(array('pd_co_applicant_id','applicant_name'),array('fk_pd_id' => $pd_id),PDAPPLICANTSDETAILS));

	  		// return array('sam'=>'dsnlskdnm');
	  		// print_r(array('sam'=>'dsnlskdnm'));

	  		
	}

	static function seperateSectionData($section_id,$sheetData,$pd_id)
	{
		// echo 's-worked';die();
		$CI =&get_instance();
		$CI->load->model('PD_Model');
		$where_condition_array = array('isactive' => 1,'section_id' => $section_id);
		//if($section_id == null){ $where_condition_array = array('isactive' => 1,'section_id in ' => '(null,1)'); }
		$section_ref_data = $CI->PD_Model->selectCustomRecords(array('*'),$where_condition_array,EXCEL_COLUMN_REF_NAME);
		// print_r($section_ref_data);die();
		$return_data = array();
		// $section_id = is_null($section_id) ? '' : $section_id;
		if($section_id)
		{
			
			
				   $return_data = SELF::getIndividualSectionData($sheetData,$section_ref_data);
				   if($section_id == 2 || $section_id == 8) //get pd initialted address as custom function
				   {
				   		if($section_id == 8)
				   		{
				   			$address_section = $CI->PD_Model->selectCustomRecords(array('*'),array('isactive' => 1,'fk_form_id' => 2,'fk_pd_id' => $pd_id),SMC_CREDIT_PD_SECTION_DATA);
				   			// print_r($address_section);die();
				   			if(is_array($address_section) && count($address_section))
				   			{
				   				$jsn = json_decode($address_section[0]['json'],true);
				   				// echo strtolower($jsn['is_pd_done_on_initiated_address']);die();
				   				if(strtolower($jsn['is_pd_done_on_initiated_address']) == 'no')
				   				{
				   					$return_data['initiated_address'] = $jsn['alternative_address'];

				   				}
				   				else
				   				{
				   					$return_data['initiated_address'] = $jsn['initiated_address'];
				   				}

				   			}
				   		}
				   		else if($section_id == 2 || (!isset($return_data['initiated_address'])))
				   		{

				   			$pd_address = $CI->PD_Model->getPDAddress($pd_id);
				   		if(count($pd_address)){ $return_data['initiated_address'] = $pd_address[0]['addressline1'].', '.$pd_address[0]['city_name'].', '.$pd_address[0]['state_name'].' - '.$pd_address[0]['pincode']; }
				   		}

				   }
				   if($section_id == 3) //get sub product as custom func tion 
				   {

				   		$pd_master = $CI->PD_Model->getPDMasterDetails($pd_id);
				   		if(count($pd_master)){ $return_data['sub_product'] = $pd_master[0]['fk_subproduct_id']; }

				   }
	
					

		}
		else
		{
			$return_data = SELF::getTriggerData($sheetData,$section_ref_data);
		}		
		
		return ($return_data);

	}

	static function getIndividualSectionData($sheetData,$section_ref_data)
	{
		
		$return_data = array();
		$keys = array();
		foreach ($sheetData as $key => $value) 
		{
			// print_r($value);
			
			// die();
				$tmp = SELF::returnMatchedData($section_ref_data,$value);//print_r($tmp);
				if(is_array($tmp))
				{
					if(isset($tmp['parent_key']))
					{
						$trimedData = SELF::trimExcelEmptyCells($value);
						// $trimedData = ($value);
						$temp[$tmp['parent_key']][$tmp['key_name']] = SELF::getMultipleCellValues($trimedData,$tmp['key_name']);
						$keys[$tmp['parent_key']][] = $tmp['key_name'];
						$return_data = $temp;
						
					}
					else
					{
						$temp[$tmp['key_name']] = $value['C'];
						$return_data = $temp;
					}
				}
		}
		// print_r($keys);
		//print_r($return_data);//die();
		$return_data = SELF::transformRowColumsForMultipleData($return_data,$keys);
		 if(SELF::$current_section_id == 10)
		 {
		 	$return_data['financial_info'] = array_reverse($return_data['financial_info']);
		 	
		 	$return_data['broken_period_turnover_percent'] = SELF::getNumFormat($return_data['broken_period_turnover_percent'],'per');
		 	// $return_data['net_profit_to_sales_percent'] = SELF::getNumFormat($return_data['net_profit_to_sales_percent'],'per');
		 	// $return_data['net_profit_rs'] = SELF::getNumFormat($return_data['net_profit_rs']);
		 	// $return_data['sales_amount'] = SELF::getNumFormat($return_data['sales_amount']);
		 	$return_data['broken_period_turnover_cy'] = SELF::getNumFormat($return_data['broken_period_turnover_cy']);
		 	$return_data['broken_period_turnover_py'] = SELF::getNumFormat($return_data['broken_period_turnover_py']);
		 	
		 	$return_data['broken_period_from_month'] = SELF::getExcel2DateFormat($return_data['broken_period_from_month']);
		 	$return_data['broken_period_to_month'] = SELF::getExcel2DateFormat($return_data['broken_period_to_month']);
		 }
		 // print_r($return_data);
		 // die();
		return ($return_data);

	}
	static function getTriggerData($sheetData,$section_ref_data)
	{
		 // echo 'worked';die();
		    $return_data = array();
		    unset($sheetData[1]);
		    $main_applicant_column_name = '';
			foreach ($sheetData as $key => $value) 
			{
				 
				$value = SELF::trimExcelEmptyCells($value);
				//print_r($value);//die();
				$tmp = SELF::returnMatchedData($section_ref_data,$value);
				if(is_array($tmp) && isset($tmp['key_name']))
				{
				$temp[$tmp['key_name']] = $value['C'];
				//$temp['value'] = $value['C'];
				$return_data = $temp;
				}
				if($key == 8)
					{
						//print_r($value);
						$value = (array_splice(($value),3));$value = array_reverse($value);
						foreach ($value as $val) 
						{
							$return_data['co_applicants'][] = array('applicant_name' => $val);
						}

					    
					}
				if($key == 9)
				{break;}
			}
		
		return ($return_data);
	}

	static function returnMatchedData($arr,$val)
	{
		foreach ($arr as $key => $value) 
		{
			if(!$value['parent_key'] && ($val['A'] == $value['ref']))
			{
				return array('key_name' => $value['key_name']);
			}
			else if($value['parent_key'] && ($val['A'] == $value['ref']))
			{
				return array('key_name' => $value['key_name'],'parent_key' => $value['parent_key']);	
			}
		}
	}

	public static function getApplicantsNameById($id,$latest_applicants_names,$type = 1) //$type i for return name only, 2 for return title only, and 3 for return both 
	{
		foreach ($latest_applicants_names as $key => $value) {
			
			if($id == $value['pd_co_applicant_id'])
			{
				return $type == 1 ? $value['applicant_name'] : ($type == 2 ? $value['title'] : ($value['title'].' '.$value['applicant_name']));
			}
		}
	}

	static function trimExcelEmptyCells($arr)
	{
		$return_data = array();
		foreach ($arr as $key => $value) 
		{
			if($value)
			{
				$return_data[$key] = $value;
			}
		}
		return $return_data;
	}

	static function getMultipleCellValues($trimedData,$key_name)
	{
		$return_data = array();
		foreach ($trimedData as $key => $value) 
		{
			if($key != 'A' && $key != 'B')
			{
				// $return_data[] = array($key_name => $value);
				$return_data[] = $value;
			}	
		}
		// if(SELF::$current_section_id == 5)
		// {
		// print_r($return_data);
		// }
		return $return_data;
	}

	static function transformRowColumsForMultipleData($return_data,$keys)
	{
		$final_data = array();
		$keys_to_be_decimal = array('sales_revenue','net_profit');
		$keys_to_be_per = array('share_holding');
		// print_r($return_data);
		// print_r($keys);die();
		foreach ($keys as $current_key => $arr) 
		{
			
			if(array_key_exists($current_key, $return_data))
			{
				$data_to_be_transform = $return_data[$current_key];
				 // print_r($data_to_be_transform);
				$total_no_of_fields = count($data_to_be_transform);
				$total_no_of_data = count( (reset($data_to_be_transform)) );
				// echo $total_no_of_fields.'-'.$total_no_of_data;die();
				$temp = array();
				for($i = 0;$i<$total_no_of_fields;$i++)
				{
					for($j=0;$j<$total_no_of_data;$j++)
					{

						if(in_array($arr[$i],$keys_to_be_decimal))
						{
							
							$temp[$j][ $arr[$i] ] = isset($data_to_be_transform[ $arr[$i] ][$j]) ? (SELF::getNumFormat($data_to_be_transform[ $arr[$i] ][$j])) : '';
						}
						else if(in_array($arr[$i],$keys_to_be_per))
						{
							$temp[$j][ $arr[$i] ] = isset($data_to_be_transform[ $arr[$i] ][$j]) ? (SELF::getNumFormat($data_to_be_transform[ $arr[$i] ][$j],'per')) : '';
						}
						else
						{
							$temp[$j][ $arr[$i] ] = isset($data_to_be_transform[ $arr[$i] ][$j]) ? $data_to_be_transform[ $arr[$i] ][$j] : '';	
						}
						
					}
					
				}
				$return_data[$current_key] = $temp;
				
			}	
		}
		return $return_data;
	} 

	static function getNumFormat($field,$field_type = '')
	{
		if(isset($field) && $field != '')
		{
			if($field_type == 'per')
			{
				$field = $field * 100;
			}
			$field = number_format($field,2,'.','');

		}
		return $field;
	}	

	static function getExcel2DateFormat($excel_date)
	{
		// $excel_date = 39994;
		return gmdate('d-m-Y',$UNIX_DATE = (($excel_date) - 25569) * 86400);
		// return date('m/d/Y',mktime(0,0,0,1,($excel_date-1),1900)); 
		//gmdate("d-m-Y H:i:s", $UNIX_DATE);
	}		 
}
?>