package com.labelsys.backend.controller;

import com.labelsys.backend.annotation.RequirePosition;
import com.labelsys.backend.common.Result;
import com.labelsys.backend.context.UserContext;
import com.labelsys.backend.dto.common.PageResult;
import com.labelsys.backend.dto.request.SaveSysConfigRequest;
import com.labelsys.backend.dto.request.SysConfigPageQuery;
import com.labelsys.backend.dto.response.SysConfigResponse;
import com.labelsys.backend.enums.UserPosition;
import com.labelsys.backend.service.SysConfigService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.validation.Valid;
import lombok.RequiredArgsConstructor;
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.RestController;

@Tag(name = "系统配置管理")
@RestController
@RequestMapping("/api/sys-configs")
@RequiredArgsConstructor
public class SysConfigController {

    private final SysConfigService sysConfigService;

    @Operation(summary = "创建系统配置")
    @RequirePosition(UserPosition.ADMIN)
    @PostMapping
    public Result<SysConfigResponse> create(@Valid @RequestBody SaveSysConfigRequest request) {
        return Result.success(sysConfigService.toResponse(sysConfigService.saveConfig(UserContext.requireUser(), request)));
    }

    @Operation(summary = "更新系统配置")
    @RequirePosition(UserPosition.ADMIN)
    @PutMapping("/{id}")
    public Result<SysConfigResponse> update(@PathVariable Long id, @Valid @RequestBody SaveSysConfigRequest request) {
        return Result.success(sysConfigService.toResponse(sysConfigService.updateConfig(UserContext.requireUser(), id, request)));
    }

    @Operation(summary = "分页查询系统配置")
    @GetMapping
    public Result<PageResult<SysConfigResponse>> page(SysConfigPageQuery query) {
        return Result.success(sysConfigService.pageConfigs(UserContext.requireUser(), query));
    }

    @Operation(summary = "查询系统配置详情")
    @GetMapping("/{id}")
    public Result<SysConfigResponse> detail(@PathVariable Long id) {
        return Result.success(sysConfigService.getConfig(UserContext.requireUser(), id));
    }
}