若依源码分析（8）——字典管理

字典管理界面 /system/dict

SysDictTypeController

/**
 * 数据字典信息
 * 
 * @author ruoyi
 */
@Controller
@RequestMapping("/system/dict")
public class SysDictTypeController extends BaseController
{
    private String prefix = "system/dict/type";

    @Autowired
    private ISysDictTypeService dictTypeService;

    @RequiresPermissions("system:dict:view")
    @GetMapping()
    public String dictType()
    {
        return prefix + "/type";
    }
   

pojo - sys_dict_type 字典类型表

/**
 * 字典类型表 sys_dict_type
 * 
 * @author ruoyi
 */
public class SysDictType extends BaseEntity
{
    private static final long serialVersionUID = 1L;

    /** 字典主键 */
    @Excel(name = "字典主键", cellType = ColumnType.NUMERIC)
    private Long dictId;

    /** 字典名称 */
    @Excel(name = "字典名称")
    private String dictName;

    /** 字典类型 */
    @Excel(name = "字典类型")
    private String dictType;

    /** 状态（0正常 1停用） */
    @Excel(name = "状态", readConverterExp = "0=正常,1=停用")
    private String status;

    public Long getDictId()
    {
        return dictId;
    }

    public void setDictId(Long dictId)
    {
        this.dictId = dictId;
    }

    @NotBlank(message = "字典名称不能为空")
    @Size(min = 0, max = 100, message = "字典类型名称长度不能超过100个字符")
    public String getDictName()
    {
        return dictName;
    }

    public void setDictName(String dictName)
    {
        this.dictName = dictName;
    }

    @NotBlank(message = "字典类型不能为空")
    @Size(min = 0, max = 100, message = "字典类型类型长度不能超过100个字符")
    public String getDictType()
    {
        return dictType;
    }

    public void setDictType(String dictType)
    {
        this.dictType = dictType;
    }

    public String getStatus()
    {
        return status;
    }

    public void setStatus(String status)
    {
        this.status = status;
    }

    @Override
    public String toString() {
        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
            .append("dictId", getDictId())
            .append("dictName", getDictName())
            .append("dictType", getDictType())
            .append("status", getStatus())
            .append("createBy", getCreateBy())
            .append("createTime", getCreateTime())
            .append("updateBy", getUpdateBy())
            .append("updateTime", getUpdateTime())
            .append("remark", getRemark())
            .toString();
    }
}

查询字典类型列表 /system/dict/list

    @PostMapping("/list")
    @RequiresPermissions("system:dict:list")
    @ResponseBody
    public TableDataInfo list(SysDictType dictType)
    {
        startPage();
        List<SysDictType> list = dictTypeService.selectDictTypeList(dictType);
        return getDataTable(list);
    }

新增字典类型 /system/dict/add

    /**
     * 新增字典类型
     */
    @GetMapping("/add")
    public String add()
    {
        return prefix + "/add";
    }

    /**
     * 新增保存字典类型
     */
    @Log(title = "字典类型", businessType = BusinessType.INSERT)
    @RequiresPermissions("system:dict:add")
    @PostMapping("/add")
    @ResponseBody
    public AjaxResult addSave(@Validated SysDictType dict)
    {
        if (UserConstants.DICT_TYPE_NOT_UNIQUE.equals(dictTypeService.checkDictTypeUnique(dict)))
        {
            return error("新增字典'" + dict.getDictName() + "'失败，字典类型已存在");
        }
        dict.setCreateBy(ShiroUtils.getLoginName());
        return toAjax(dictTypeService.insertDictType(dict));
    }

修改字典类型 /system/dict/edit

    /**
     * 修改字典类型
     */
    @GetMapping("/edit/{dictId}")
    public String edit(@PathVariable("dictId") Long dictId, ModelMap mmap)
    {
        mmap.put("dict", dictTypeService.selectDictTypeById(dictId));
        return prefix + "/edit";
    }

    /**
     * 修改保存字典类型
     */
    @Log(title = "字典类型", businessType = BusinessType.UPDATE)
    @RequiresPermissions("system:dict:edit")
    @PostMapping("/edit")
    @ResponseBody
    public AjaxResult editSave(@Validated SysDictType dict)
    {
        if (UserConstants.DICT_TYPE_NOT_UNIQUE.equals(dictTypeService.checkDictTypeUnique(dict)))
        {
            return error("修改字典'" + dict.getDictName() + "'失败，字典类型已存在");
        }
        dict.setUpdateBy(ShiroUtils.getLoginName());
        return toAjax(dictTypeService.updateDictType(dict));
    }

删除字典类型

pojo - sys_dict_data 字典数据表

package com.ruoyi.system.domain;

import javax.validation.constraints.*;
import org.apache.commons.lang3.builder.ToStringBuilder;
import org.apache.commons.lang3.builder.ToStringStyle;
import com.ruoyi.common.annotation.Excel;
import com.ruoyi.common.annotation.Excel.ColumnType;
import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.core.domain.BaseEntity;

/**
 * 字典数据表 sys_dict_data
 * 
 * @author ruoyi
 */
public class SysDictData extends BaseEntity
{
    private static final long serialVersionUID = 1L;

    /** 字典编码 */
    @Excel(name = "字典编码", cellType = ColumnType.NUMERIC)
    private Long dictCode;

    /** 字典排序 */
    @Excel(name = "字典排序", cellType = ColumnType.NUMERIC)
    private Long dictSort;

    /** 字典标签 */
    @Excel(name = "字典标签")
    private String dictLabel;

    /** 字典键值 */
    @Excel(name = "字典键值")
    private String dictValue;

    /** 字典类型 */
    @Excel(name = "字典类型")
    private String dictType;

    /** 样式属性（其他样式扩展） */
    @Excel(name = "字典样式")
    private String cssClass;

    /** 表格字典样式 */
    private String listClass;

    /** 是否默认（Y是 N否） */
    @Excel(name = "是否默认", readConverterExp = "Y=是,N=否")
    private String isDefault;

    /** 状态（0正常 1停用） */
    @Excel(name = "状态", readConverterExp = "0=正常,1=停用")
    private String status;

    public Long getDictCode()
    {
        return dictCode;
    }

    public void setDictCode(Long dictCode)
    {
        this.dictCode = dictCode;
    }

    public Long getDictSort()
    {
        return dictSort;
    }

    public void setDictSort(Long dictSort)
    {
        this.dictSort = dictSort;
    }

    @NotBlank(message = "字典标签不能为空")
    @Size(min = 0, max = 100, message = "字典标签长度不能超过100个字符")
    public String getDictLabel()
    {
        return dictLabel;
    }

    public void setDictLabel(String dictLabel)
    {
        this.dictLabel = dictLabel;
    }

    @NotBlank(message = "字典键值不能为空")
    @Size(min = 0, max = 100, message = "字典键值长度不能超过100个字符")
    public String getDictValue()
    {
        return dictValue;
    }

    public void setDictValue(String dictValue)
    {
        this.dictValue = dictValue;
    }

    @NotBlank(message = "字典类型不能为空")
    @Size(min = 0, max = 100, message = "字典类型长度不能超过100个字符")
    public String getDictType()
    {
        return dictType;
    }

    public void setDictType(String dictType)
    {
        this.dictType = dictType;
    }

    @Size(min = 0, max = 100, message = "样式属性长度不能超过100个字符")
    public String getCssClass()
    {
        return cssClass;
    }

    public void setCssClass(String cssClass)
    {
        this.cssClass = cssClass;
    }

    public String getListClass()
    {
        return listClass;
    }

    public void setListClass(String listClass)
    {
        this.listClass = listClass;
    }

    public boolean getDefault()
    {
        return UserConstants.YES.equals(this.isDefault) ? true : false;
    }

    public String getIsDefault()
    {
        return isDefault;
    }

    public void setIsDefault(String isDefault)
    {
        this.isDefault = isDefault;
    }

    public String getStatus()
    {
        return status;
    }

    public void setStatus(String status)
    {
        this.status = status;
    }

    @Override
    public String toString() {
        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
            .append("dictCode", getDictCode())
            .append("dictSort", getDictSort())
            .append("dictLabel", getDictLabel())
            .append("dictValue", getDictValue())
            .append("dictType", getDictType())
            .append("cssClass", getCssClass())
            .append("listClass", getListClass())
            .append("isDefault", getIsDefault())
            .append("status", getStatus())
            .append("createBy", getCreateBy())
            .append("createTime", getCreateTime())
            .append("updateBy", getUpdateBy())
            .append("updateTime", getUpdateTime())
            .append("remark", getRemark())
            .toString();
    }
}

新增字典数据 /system/dict/data/add/{dictCode}

    /**
     * 新增字典类型
     */
    @GetMapping("/add/{dictType}")
    public String add(@PathVariable("dictType") String dictType, ModelMap mmap)
    {
        mmap.put("dictType", dictType);
        return prefix + "/add";
    }

    /**
     * 新增保存字典类型
     */
    @Log(title = "字典数据", businessType = BusinessType.INSERT)
    @RequiresPermissions("system:dict:add")
    @PostMapping("/add")
    @ResponseBody
    public AjaxResult addSave(@Validated SysDictData dict)
    {
        dict.setCreateBy(ShiroUtils.getLoginName());
        return toAjax(dictDataService.insertDictData(dict));
    }

修改字典数据 /system/data/edit/{dictCode}

删除字典数据 /system/data/remove

    @Log(title = "字典数据", businessType = BusinessType.DELETE)
    @RequiresPermissions("system:dict:remove")
    @PostMapping("/remove")
    @ResponseBody
    public AjaxResult remove(String ids)
    {
        return toAjax(dictDataService.deleteDictDataByIds(ids));
    }