wecuro_blog/application/modules/dbclean/models/Dbcleanmodel.php

<?php
if(!defined('BASEPATH')){
    exit('No direct script access allowed');
}

class Dbcleanmodel extends CI_model{
    function __construct() {
        parent::__construct();
        $this->load->database();
    }
    function hms_model_delete_all_patient_info($id){
        try{
            /* 
            | #caregiver_patient_mapping
            | #master_patient_ref
            | #patient
            | #patient_caregiver_mapping
            | #patient_deposit
            | #patient_material
            | #patient_md_order_lab_order
            | #patient_md_order_medication
            | #patient_md_order_step3 (table doesn't exist)
            | caregiver_patient_clock_in_out
            */

            $this->db->select('p.id, p.main_id, p.patient_id, p.ion_user_id');
            $this->db->from('patient_details p');
            $this->db->where('id', $id);
            $query=$this->db->get();
            $result=$query->row();
            $ion_user_id=isset($result->ion_user_id)?intval($result->ion_user_id):0;

            $this->db->where('id', $id);
            $this->db->delete('patient_details');

            $this->db->where('main_id', $id);
            $this->db->delete('patient_details_step2');

            $this->db->where('main_id', $id);
            $this->db->delete('patient_insurance_info');

            $this->db->where('main_id', $id);
            $this->db->delete('patient_payment_info');

            $this->db->where('patient_id', $id);
            $this->db->delete('patient_documents');

            $this->db->where('patient_id', $id);
            $this->db->delete('patient_md_order');

            $this->db->where('patient_id', $id);
            $this->db->delete('patient_report');

            $this->db->where('patient_id', $id);
            $this->db->delete('patient_discharge');

            $this->db->where('patient_id', $id);
            $this->db->delete('assessment');

            $this->db->where('patient_id', $id);
            $this->db->delete('assessment_step1');

            $this->db->where('patient_id', $id);
            $this->db->delete('assessment_step2');

            $this->db->where('patient_id', $id);
            $this->db->delete('assessment_step3');

            $this->db->where('patient_id', $id);
            $this->db->delete('assessment_step4');

            $this->db->where('patient_id', $id);
            $this->db->delete('assessment_step5');

            $this->db->where('patient_id', $id);
            $this->db->delete('assessment_step6');

            $this->db->where('patient_id', $id);
            $this->db->delete('caregiver_patient_clock_in_out');

            if($ion_user_id>0){
                $this->db->where('id', $ion_user_id);
                $this->db->delete('users');
            }

            return $this->db->affected_rows()==0;
        }
        catch(Exception $e){
            $getMsg="Dbcleanmodel - hms_model_delete_all_patient_info: ".$e->getMessage();
            echo $getMsg;
        }
    }
    function hms_model_delete_all_caregiver_info($id){
        try{
            $this->db->select('cg.id, cg.main_id, cg.caregiver_id, cg.ion_user_id');
            $this->db->from('caregiver cg');
            $this->db->where('id', $id);
            $query=$this->db->get();
            $result=$query->row();
            $ion_user_id=isset($result->ion_user_id)?intval($result->ion_user_id):0;
            
            $this->db->where('id', $id);
            $this->db->delete('caregiver');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_availability');

            $this->db->where('cg_id', $id);
            $this->db->delete('caregiver_background_check');

            $this->db->where('caregiver_table_id', $id);
            $this->db->delete('caregiver_certificate');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_document_signature');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_doc_expire_details');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_experience');

            $this->db->where('caregiver_table_id', $id);
            $this->db->delete('caregiver_finger_print_status');

            $this->db->where('caregiver_table_id', $id);
            $this->db->delete('caregiver_licenses');

            $this->db->where('user_id', $id);
            $this->db->delete('caregiver_onboard_registration_token');

            $this->db->where('caregiver_table_id', $id);
            $this->db->delete('caregiver_other_references');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_patient_clock_in_out');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_patient_mapping');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_schedule');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_service_mapping');

            $this->db->where('caregiver_table_id', $id);
            $this->db->delete('caregiver_step2');

            $this->db->where('caregiver_table_id', $id);
            $this->db->delete('caregiver_step3');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_verification');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('caregiver_verification_history');

            $this->db->where('user_id', $id);
            $this->db->delete('caregiver_video_query');

            $this->db->where('caregiver_id', $id);
            $this->db->delete('coordinator_caregiver_mapping');

            if($ion_user_id>0){
                $this->db->where('id', $ion_user_id);
                $this->db->delete('users');
            }

            return $this->db->affected_rows()==0;
        }
        catch(Exception $e){
            $getMsg="Dbcleanmodel - hms_model_delete_all_caregiver_info: ".$e->getMessage();
            echo $getMsg;
        }
    }
}
?>