package com.bonus.sgzb.base.controller;

import com.bonus.sgzb.base.domain.MaConfig;
import com.bonus.sgzb.base.service.ISysConfigService;
import com.bonus.sgzb.common.core.utils.StringUtils;
import com.bonus.sgzb.common.core.utils.poi.ExcelUtil;
import com.bonus.sgzb.common.core.web.controller.BaseController;
import com.bonus.sgzb.common.core.web.domain.AjaxResult;
import com.bonus.sgzb.common.core.web.page.TableDataInfo;
import com.bonus.sgzb.common.log.annotation.Log;
import com.bonus.sgzb.common.log.enums.BusinessType;
import com.bonus.sgzb.common.security.annotation.RequiresPermissions;
import com.bonus.sgzb.common.security.utils.SecurityUtils;
import com.bonus.sgzb.largeScreen.util.RsaUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletResponse;
import java.util.List;

/**
 * 参数配置 信息操作处理
 * 
 * @author ruoyi
 */
@RestController
@RequestMapping("/config")
public class SysConfigController extends BaseController
{
    private final String publicKey = "MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAKoR8mX0rGKLqzcWmOzbfj64K8ZIgOdHnzkXSOVOZbFu/TJhZ7rFAN+eaGkl3C4buccQd/EjEsj9ir7ijT7h96MCAwEAAQ==";
    private final String CONFIG_KEY = "sys.user.initPassword";

    @Autowired
    private ISysConfigService configService;

    /**
     * 获取参数配置列表
     */
    @RequiresPermissions("system:config:list")
    @GetMapping("/list")
    public TableDataInfo list(MaConfig config) throws Exception {
        startPage();
        List<MaConfig> list = configService.selectConfigList(config);
        for (MaConfig sysConfig : list) {
            if (CONFIG_KEY.equals(sysConfig.getConfigKey()) && StringUtils.isNotBlank(sysConfig.getConfigValue())) {
                String configValue = RsaUtil.encryptByPublicKey(sysConfig.getConfigValue(), publicKey);
                sysConfig.setConfigValue(configValue);
            }
        }
        return getDataTable(list);
    }

    @Log(title = "参数管理", businessType = BusinessType.EXPORT)
    @RequiresPermissions("system:config:export")
    @PostMapping("/export")
    public void export(HttpServletResponse response, MaConfig config)
    {
        List<MaConfig> list = configService.selectConfigList(config);
        ExcelUtil<MaConfig> util = new ExcelUtil<MaConfig>(MaConfig.class);
        util.exportExcel(response, list, "参数数据");
    }

    /**
     * 根据参数编号获取详细信息
     */
    @GetMapping(value = "/{configId}")
    public AjaxResult getInfo(@PathVariable Long configId)
    {
        return success(configService.selectConfigById(configId));
    }

    /**
     * 根据参数键名查询参数值
     */
    @GetMapping(value = "/configKey/{configKey}")
    public AjaxResult getConfigKey(@PathVariable String configKey) throws Exception {
        String configByKey = configService.selectConfigByKey(configKey);
        if (CONFIG_KEY.equals(configKey) && StringUtils.isNotBlank(configByKey)) {
            String configValue = RsaUtil.encryptByPublicKey(configByKey, publicKey);
            return AjaxResult.success(configValue);
        }
        return success(configByKey);
    }

    /**
     * 新增参数配置
     */
    @RequiresPermissions("system:config:add")
    @Log(title = "参数管理", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@Validated @RequestBody MaConfig config)
    {
        if (!configService.checkConfigKeyUnique(config))
        {
            return error("新增参数'" + config.getConfigName() + "'失败，参数键名已存在");
        }
        config.setCreateBy(SecurityUtils.getUsername());
        return toAjax(configService.insertConfig(config));
    }

    /**
     * 修改参数配置
     */
    @RequiresPermissions("system:config:edit")
    @Log(title = "参数管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@Validated @RequestBody MaConfig config)
    {
        if (!configService.checkConfigKeyUnique(config))
        {
            return error("修改参数'" + config.getConfigName() + "'失败，参数键名已存在");
        }
        config.setUpdateBy(SecurityUtils.getUsername());
        return toAjax(configService.updateConfig(config));
    }

    /**
     * 删除参数配置
     */
    @RequiresPermissions("system:config:remove")
    @Log(title = "参数管理", businessType = BusinessType.DELETE)
    @DeleteMapping("/{configIds}")
    public AjaxResult remove(@PathVariable Long[] configIds)
    {
        configService.deleteConfigByIds(configIds);
        return success();
    }

    /**
     * 刷新参数缓存
     */
    @RequiresPermissions("system:config:remove")
    @Log(title = "参数管理", businessType = BusinessType.CLEAN)
    @DeleteMapping("/refreshCache")
    public AjaxResult refreshCache()
    {
        configService.resetConfigCache();
        return success();
    }
}
