package ru.ulstu.activity.paper.controller;

import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import ru.ulstu.activity.api.ActivityController;
import ru.ulstu.activity.paper.model.PaperDashboardDto;
import ru.ulstu.activity.paper.model.PaperDto;
import ru.ulstu.activity.paper.model.PaperListDto;
import ru.ulstu.activity.paper.model.PaperStatusDto;
import ru.ulstu.activity.paper.model.PaperTypeDto;
import ru.ulstu.activity.paper.service.PaperService;
import ru.ulstu.configuration.Constants;
import ru.ulstu.core.model.response.PageableItems;
import ru.ulstu.core.model.response.Response;
import ru.ulstu.user.model.User;

import javax.validation.Valid;
import java.util.List;

@RestController
@RequestMapping(Constants.API_1_0 + "papers")
public class PaperController implements ActivityController<PaperListDto, PaperDashboardDto, PaperDto> {
    private final PaperService paperService;

    public PaperController(PaperService paperService) {
        this.paperService = paperService;
    }

    @GetMapping("list")
    public Response<PageableItems<PaperListDto>> getList(@RequestParam(value = "offset", defaultValue = "0") int offset,
                                                         @RequestParam(value = "count", defaultValue = "10") int count) {
        return new Response<>(paperService.findAllDto(offset, count));
    }

    @GetMapping("dashboard")
    public Response<PageableItems<PaperDashboardDto>> getDashboard(@RequestParam(value = "offset", defaultValue = "0") int offset,
                                                                   @RequestParam(value = "count", defaultValue = "10") int count) {
        return new Response<>(paperService.findAllActiveDto(offset, count));
    }

    @GetMapping("{paper-id}")
    public Response<PaperDto> get(@PathVariable("paper-id") Integer paperId) {
        return new Response<>(paperService.findById(paperId));
    }

    @PostMapping
    public Response<PaperDto> create(@RequestBody @Valid PaperDto paperDto) {
        return new Response<>(paperService.create(paperDto));
    }

    @PutMapping
    public Response<PaperDto> update(@RequestBody @Valid PaperDto paperDto) {
        return new Response<>(paperService.update(paperDto));
    }

    @DeleteMapping("/{paper-id}")
    public Response<Boolean> delete(@PathVariable("paper-id") Integer paperId) {
        return new Response<>(paperService.delete(paperId));
    }

    @PostMapping("ping/{paper-id}")
    public void ping(@PathVariable("paper-id") int paperId) {
        paperService.ping(paperId);
    }

    @GetMapping("allAuthors")
    public Response<List<User>> getAllAuthors() {
        return new Response<>(paperService.getPaperAuthors());
    }

    @GetMapping("allTypes")
    public Response<List<PaperTypeDto>> getPaperTypes() {
        return new Response<>(paperService.getPaperTypes());
    }

    @GetMapping("allStatuses")
    public Response<List<PaperStatusDto>> getPaperStatuses() {
        return new Response<>(paperService.getPaperStatuses());
    }
}