<?php

class photo_zip_creator
{
	 protected $CI = '';	
	 function __construct() 
	 {
    	//$CI =&get_instance();
  	 }
	
	public function covertImgs2ZIP($pdid,$random_string,$pd_master_details = array(),$regenerate = 0)
	{
		//echo 'this is from daiu';
		$CI =&get_instance();
		$CI->load->model('PD_Model');

		if(!count($pd_master_details))
		{
		 $pd_master_details = $CI->PD_Model->getPDMasterDetails($pdid,$random_string,$pd_master_details);
	    }
		
		if(!file_exists($CI->external_path.'/pd_reports/'.$pdid))
		{
			mkdir($CI->external_path.'/pd_reports/'.$pdid,0777);
		}


		$bucketname = LENDER_BUCKET_NAME_PREFIX.$pd_master_details[0]['fk_lender_id'];
		$main_applicant_name = $pd_master_details[0]['main_applicant'];
		
		//get zip url from s3 if any
		
		$key = 'pd'.$pdid.'/'.$main_applicant_name.'_'.$pdid.'_'.'pd_images.zip';
		
		//$singed_uri = $CI->aws_s3->getSingleObjectInaBucketAsSignedURI($bucketname,$key,'+30 minutes');
		if($pd_master_details[0]['is_zip_created'] && ($regenerate == 0))
		{
			return $singed_uri = $CI->aws_s3->getSingleObjectInaBucketAsSignedURI($bucketname,$key,'+30 minutes');
			
			// $response_data['dataStatus'] = true;
			// $response_data['status'] = REST_Controller::HTTP_OK;
			// $response_data['records'] = $singed_uri;
			// $CI->response($response_data,REST_Controller::HTTP_OK);
		}
		else
		{

			// echo 'here...';
			$all_pd_images = $CI->PD_Model->getSignedPDDocsURL($pdid,null,null,null,null,'report');	

			$all_form_names = $CI->PD_Model->selectCustomRecords(array('pd_form_id','pd_form_name'),array(),PDFORMS);
			$form_name = array();
			foreach($all_form_names as $form)
			{
				$form_name[ $form['pd_form_id'] ] = $form['pd_form_name'];
			}
		//print_r($form_name);die();
		//Generate zip	file

			$CI->load->library('zip');

			$CI->zip->add_dir('pdimages');

			foreach($all_pd_images as $image)
			{
				$temp_dir_name = isset($form_name[ $image['fk_form_id'] ]) ?  $form_name[ $image['fk_form_id'] ]  : 'Common';
				//replace colon with hyphen in doc name
				$doc_name = str_replace(':', '-', $image['pd_document_name']);
				$CI->zip->add_data('pdimages/'.$doc_name,file_get_contents($image['doc_url']));
			}

			$temp_path = $main_applicant_name.'_'.$pdid.'_'.'pd_images.zip';

			$CI->zip->archive($CI->external_path.'/pd_reports/'.$pdid.'/'.$temp_path);

			$bucket_data = array('bucket_name'=>$bucketname,'key'=>$key,'sourcefile'=>($CI->external_path.'/pd_reports/'.$pdid.'/'.$temp_path));

			$s3result= $CI->aws_s3->uploadFileToS3Bucket($bucket_data);
					//print_r($s3result);
			if(is_object($s3result) && $s3result['ObjectURL'] != '' && $s3result['@metadata']['statusCode'] == 200)
			{
						//$result_array[0]['content']
				$where_condition_array = array("pd_id" => $pdid);
				$temp_array['is_zip_created'] = 1;
				$id = $CI->PD_Model->updateRecords($temp_array,PDTRIGGER,$where_condition_array);
				unlink($CI->external_path.'/pd_reports/'.$pdid.'/'.$temp_path);
			}


			return $singed_uri = $CI->aws_s3->getSingleObjectInaBucketAsSignedURI($bucketname,$key,'+30 minutes');

	}
}

    public function covertShortVideo2ZIP($pdid,$random_string,$pd_master_details = array(),$regenerate = 0)
	{
	
		$CI =&get_instance();
		$CI->load->model('PD_Model');

		if(!count($pd_master_details))
		{
		 $pd_master_details = $CI->PD_Model->getPDMasterDetails($pdid,$random_string,$pd_master_details);
	    }
		
		if(!file_exists($CI->external_path.'/pd_reports/'.$pdid))
		{
			mkdir($CI->external_path.'/pd_reports/'.$pdid,0777);
		}


		$bucketname = LENDER_BUCKET_NAME_PREFIX.$pd_master_details[0]['fk_lender_id'];
		$main_applicant_name = $pd_master_details[0]['main_applicant'];
		
		//get zip url from s3 if any	
		$key = 'pd'.$pdid.'/'.$main_applicant_name.'_'.$pdid.'_'.'pd_shortvideo.zip';
		
		// if($regenerate == 0){
		// 	$singed_uri = $CI->aws_s3->getSingleObjectInaBucketAsSignedURI($bucketname,$key,'+30 minutes');
		// }
		// else
		// {

			$all_pd_shortvideo = $CI->PD_Model->getSignedPDDocsURL($pdid,null,null,null,null,'report_shortVideo');	
			
			//Generate zip	file
			$CI->load->library('zip');
			$CI->zip->add_dir('pdshortvideo');


			foreach($all_pd_shortvideo as $image)
			{
				$temp_dir_name = 'Common';
				//replace colon with hyphen in doc name
				$doc_name = str_replace(':', '-', $image['pd_document_name']);
				$CI->zip->add_data('pdshortvideo/'.$doc_name,file_get_contents($image['doc_url']));
			}

			$temp_path = $main_applicant_name.'_'.$pdid.'_'.'pd_shortvideo.zip';

			$CI->zip->archive($CI->external_path.'/pd_reports/'.$pdid.'/'.$temp_path);

			$bucket_data = array('bucket_name'=>$bucketname,'key'=>$key,'sourcefile'=>($CI->external_path.'/pd_reports/'.$pdid.'/'.$temp_path));

			$s3result= $CI->aws_s3->uploadFileToS3Bucket($bucket_data);
					
			if(is_object($s3result) && $s3result['ObjectURL'] != '' && $s3result['@metadata']['statusCode'] == 200)
			{
				unlink($CI->external_path.'/pd_reports/'.$pdid.'/'.$temp_path);
			}

			return $singed_uri = $CI->aws_s3->getSingleObjectInaBucketAsSignedURI($bucketname,$key,'+30 minutes');
		//}
}
				
}
?>