package com.pollex.pam.web.rest;

import com.pollex.pam.business.aop.logging.audit.AuditLoggingInject;
import com.pollex.pam.business.domain.Appointment;
import com.pollex.pam.business.domain.Consultant;
import com.pollex.pam.business.security.SecurityUtils;
import com.pollex.pam.business.service.AppointmentService;
import com.pollex.pam.business.service.ConsultantService;
import com.pollex.pam.business.service.dto.*;
import org.apache.commons.compress.utils.IOUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.io.IOException;
import java.io.InputStream;
import java.util.List;

import static com.pollex.pam.business.aop.logging.audit.AuditLoggingType.CONSULTANT_SEND_FILL_SATISFACTION_NOTICE;
import static com.pollex.pam.business.aop.logging.audit.AuditLoggingType.EDIT_CONSULTANT_DATA;

@RestController
@RequestMapping("/api/consultant")
public class ConsultantResource {

    @Autowired
    ConsultantService consultantService;

    @Autowired
    AppointmentService appointmentService;

    @GetMapping("/favorite")
    public ResponseEntity<List<CustomerFavoriteConsultantDTO>> getMyConsultantList() {
        List<CustomerFavoriteConsultantDTO> myConsultants = consultantService.getMyConsultantList();
        return new ResponseEntity<>(myConsultants, HttpStatus.OK);
    }

    @PostMapping("/favorite/view")
    public ResponseEntity<Void> recordMyConsultantListView() {
        consultantService.recordMyConsultantListView();
        return ResponseEntity.noContent().build();
    }

    @GetMapping("/recommend")
    public ResponseEntity<List<ConsultantDTO>> getRecommendConsultantList() {
        List<ConsultantDTO> recommendConsultantList = consultantService.getRecommendConsultantList();
        return new ResponseEntity<>(recommendConsultantList, HttpStatus.OK);
    }

    @PostMapping("/favorite")
    public ResponseEntity<Void> addConsultantToCustomList(@RequestBody AddConsultantParam param) {
        consultantService.addConsultantToCustomList(param);
        return new ResponseEntity<>(HttpStatus.ACCEPTED);
    }

    @DeleteMapping("/favorite/{agentNo}")
    public ResponseEntity<Void> removeConsultantFromCustomList(@PathVariable String agentNo) {
        consultantService.removeConsultantFromCustomList(agentNo);
        return new ResponseEntity<>(HttpStatus.OK);
    }


    @PostMapping("/strictQuery")
    public ResponseEntity<List<ConsultantDTO>> strictQueryConsultant(@RequestBody StrictQueryConsultantParam param) {
        List<ConsultantDTO> queryResult = consultantService.strictQueryConsultant(param);
        return new ResponseEntity<>(queryResult, HttpStatus.OK);
    }

    @PostMapping("/fastQuery")
    public ResponseEntity<List<ConsultantDTO>> fastQueryConsultant(@RequestBody FastQueryConsultantParam param) {
        List<ConsultantDTO> queryResult = consultantService.fastQueryConsultant(param);
        return new ResponseEntity<>(queryResult, HttpStatus.OK);
    }

    @GetMapping("/detail")
    public ResponseEntity<ConsultantDetailDTO> getConsultantDetail(@RequestParam("agentNo") String agentNo) {
        ConsultantDetailDTO result = consultantService.getConsultantDetail(agentNo);
        return new ResponseEntity<>(result, HttpStatus.OK);
    }

    @GetMapping("/getMyAppointment")
    public List<AppointmentCustomerViewDTO> getMyAppointment() {
    	return consultantService.getMyAppointment();
    }

    @GetMapping(value = "/avatar/{agentNo}", produces = MediaType.IMAGE_JPEG_VALUE)
    public ResponseEntity<byte[]> getAvatarImage(@PathVariable String agentNo) throws IOException {
//        try {
//            Resource resource = new ClassPathResource("static/consultant/" + fileName);
//            InputStream in = resource.getInputStream();
//            return new ResponseEntity<>(IOUtils.toByteArray(in), HttpStatus.OK);
//        } catch (FileNotFoundException e) {
//            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
//        }
    	InputStream in = consultantService.getAvatarImage(agentNo);
    	if(in!=null) {
    		return new ResponseEntity<>(IOUtils.toByteArray(in), HttpStatus.OK);
    	}else {
    		return new ResponseEntity<>(HttpStatus.NOT_FOUND);
    	}


    }

    @PostMapping("/record/allAppointmentsView")
    public ResponseEntity<Void> recordAllAppointmentsView() {
        consultantService.recordAllAppointmentsView();
        return ResponseEntity.noContent().build();
    }

    @AuditLoggingInject(type = EDIT_CONSULTANT_DATA)
    @PostMapping("/edit")
    public ResponseEntity<Consultant> editConsultant(@RequestBody ConsultantEditDTO editDTO) {
    	if(!editDTO.getAgentNo().equals(SecurityUtils.getAgentNo())) {
    		throw new IllegalAccessError();
    	}
    	Consultant editResult = consultantService.editConsultant(editDTO);
        return new ResponseEntity<>(editResult, HttpStatus.OK);
    }

    @AuditLoggingInject(type = CONSULTANT_SEND_FILL_SATISFACTION_NOTICE)
    @PostMapping("/sendSatisfactionToClient/{appointmentId}")
    public ResponseEntity<Void> sendSatisfactionToClient(@PathVariable Long appointmentId) {
    	Appointment appointment = appointmentService.findById(appointmentId);
    	if(!appointment.getAgentNo().equals(SecurityUtils.getAgentNo())) {
    		throw new IllegalAccessError();
    	}
    	consultantService.sendSatisfactionToClient(appointment);
    	return ResponseEntity.noContent().build();
    }
}