添加sys_param公共方法以及工具类

zen-api/src/main/kotlin/com/gxzc/zen/api/sys/mapper/SysParamMapper.kt

@@ -1,8 +1,10 @@
 package com.gxzc.zen.api.sys.mapper
 
+import com.gxzc.zen.api.sys.model.SysDic
 import com.gxzc.zen.api.sys.model.SysParam
 import com.gxzc.zen.common.base.BaseMapper
 import org.springframework.stereotype.Repository
+
 /**
  * <p>
  * 系统参数表 Mapper 接口

zen-api/src/main/kotlin/com/gxzc/zen/api/sys/service/ISysParamService.kt

@@ -1,5 +1,6 @@
 package com.gxzc.zen.api.sys.service
 
+import com.gxzc.zen.api.sys.model.SysDic
 import com.gxzc.zen.api.sys.model.SysParam
 import com.gxzc.zen.common.base.BaseService
 /**
@@ -10,4 +11,30 @@ import com.gxzc.zen.common.base.BaseService
  * @author NorthLan123
  * @since 2018-02-06
  */
-interface ISysParamService : BaseService<SysParam>
+interface ISysParamService : BaseService<SysParam>{
+    /**
+     * 查询所有列表并存入缓存中(忽略enable)
+     */
+    fun getListCacheable(): MutableList<SysParam>
+
+    /**
+     * 查询所有列表(忽略enable,不缓存)
+     */
+    fun getList(enable: Boolean?): MutableList<SysParam>
+
+    /**
+     * 根据key获取对应的 列表(缓存获取)
+     */
+    fun getListByKey(key: String): MutableList<SysParam>
+
+    /**
+     * 获取一个,若查询结果大于1个则取第一个(缓存获取)
+     */
+    fun getOneByKey(key: String, value: String?, sort: Int?): SysParam?
+
+    /**
+     * 修改并更新缓存项
+     * TODO 同时通知其他系统
+     */
+    fun modifySysDic(data: SysParam): SysParam
+}

zen-api/src/main/kotlin/com/gxzc/zen/api/sys/service/impl/SysParamServiceImpl.kt

@@ -1,9 +1,13 @@
 package com.gxzc.zen.api.sys.service.impl
 
-import com.gxzc.zen.api.sys.model.SysParam
+import com.baomidou.mybatisplus.service.impl.ServiceImpl
 import com.gxzc.zen.api.sys.mapper.SysParamMapper
+import com.gxzc.zen.api.sys.model.SysParam
 import com.gxzc.zen.api.sys.service.ISysParamService
-import com.baomidou.mybatisplus.service.impl.ServiceImpl
+import com.gxzc.zen.common.contants.CACHEKEYS
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.cache.CacheManager
+import org.springframework.cache.annotation.Cacheable
 import org.springframework.stereotype.Service
 
 /**
@@ -16,5 +20,60 @@ import org.springframework.stereotype.Service
  */
 @Service
 class SysParamServiceImpl : ServiceImpl<SysParamMapper, SysParam>(), ISysParamService {
+    companion object {
+        const val CACHE_KEY_ALL = "'param_all'"
+    }
+
+    @Autowired
+    private lateinit var cacheManager: CacheManager
+
+    @Cacheable(CACHEKEYS.SYS, key = CACHE_KEY_ALL)
+    override fun getListCacheable(): MutableList<SysParam> {
+        return baseMapper.selectByParams(null)
+    }
+
+    override fun getList(enable: Boolean?): MutableList<SysParam> {
+        return baseMapper.selectByParams(mutableMapOf(
+                "enable" to enable!!
+        ))
+    }
+
+    override fun getListByKey(key: String): MutableList<SysParam> {
+        val allData = getListCacheable()
+        return allData.filter {
+            it.enable != null && it.enable!! && it.key == key
+        }.toMutableList()
+    }
+
+    override fun getOneByKey(key: String, value: String?, sort: Int?): SysParam? {
+        val result = baseMapper.selectByParams(mutableMapOf(
+                "key" to key,
+                "value" to value!!,
+                "sort" to sort!!,
+                "enable" to true
+        ))
+        return if (result.size > 0) {
+            result.filter {
+                it.sort == sort && it.value == value
+            }[0]
+        } else {
+            null
+        }
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    override fun modifySysDic(data: SysParam): SysParam {
+        baseMapper.updateById(data)
+        // 更新缓存
+        val cache = cacheManager.getCache(CACHEKEYS.SYS)
+        val cachedList: MutableList<SysParam>? = cache[CACHE_KEY_ALL].get() as MutableList<SysParam>
+        cachedList?.let {
+            it.removeIf { it.id == data.id }
+            it.add(data)
+            cache.put(CACHE_KEY_ALL, cachedList)
+        }
+
+        return data
+    }
 
 }

zen-api/src/main/kotlin/com/gxzc/zen/api/util/SysParamUtil.kt

@@ -0,0 +1,28 @@
+package com.gxzc.zen.api.util
+
+import com.gxzc.zen.api.sys.model.SysParam
+import com.gxzc.zen.api.sys.service.ISysParamService
+import com.gxzc.zen.common.util.SpringContextHolder
+
+/**
+ * 系统参数工具类
+ * 缓存中获取
+ * @author NorthLan
+ * @date 2018/3/19
+ * @url https://noahlan.com
+ */
+object SysParamUtil {
+    private val sysParamService: ISysParamService = SpringContextHolder.getBean(ISysParamService::class.java)
+
+    fun getAllList(): MutableList<SysParam> {
+        return sysParamService.getListCacheable()
+    }
+
+    fun getListByKey(key: String): MutableList<SysParam> {
+        return sysParamService.getListByKey(key)
+    }
+
+    fun getOne(key: String, value: String?, sort: Int?): SysParam? {
+        return sysParamService.getOneByKey(key, value, sort)
+    }
+}

zen-api/src/main/resources/mapping/sys/SysParamMapper.xml

@@ -4,17 +4,48 @@
 
     <!-- 通用查询映射结果 -->
     <resultMap id="BaseResultMap" type="com.gxzc.zen.api.sys.model.SysParam">
-    <result column="id" property="id" />
-    <result column="enable" property="enable" />
-    <result column="remark" property="remark" />
-    <result column="create_time" property="createTime" />
-    <result column="create_by" property="createBy" />
-    <result column="update_time" property="updateTime" />
-    <result column="update_by" property="updateBy" />
-        <result column="key" property="key" />
-        <result column="value" property="value" />
-        <result column="label" property="label" />
-        <result column="sort" property="sort" />
+        <result column="id" property="id"/>
+        <result column="enable" property="enable"/>
+        <result column="remark" property="remark"/>
+        <result column="create_time" property="createTime"/>
+        <result column="create_by" property="createBy"/>
+        <result column="update_time" property="updateTime"/>
+        <result column="update_by" property="updateBy"/>
+        <result column="key" property="key"/>
+        <result column="value" property="value"/>
+        <result column="label" property="label"/>
+        <result column="sort" property="sort"/>
     </resultMap>
 
+    <sql id="dynamicSqlWhere">
+        <where>
+            <if test="enable != null">
+                <choose>
+                    <when test="enable == true">
+                        AND enable = 1
+                    </when>
+                    <otherwise>
+                        AND enable = 0
+                    </otherwise>
+                </choose>
+            </if>
+            <if test="key != null and key != ''">
+                AND `key` = #{key}
+            </if>
+            <if test="value != null and value != ''">
+                AND `value` = #{value}
+            </if>
+            <if test="sort != null and sort != ''">
+                AND sort = #{sort}
+            </if>
+        </where>
+    </sql>
+
+    <select id="selectByParams" resultType="com.gxzc.zen.api.sys.model.SysParam">
+        SELECT *
+        FROM sys_param
+        <include refid="dynamicSqlWhere"/>
+    </select>
+
+
 </mapper>

zen-web/src/main/kotlin/com/gxzc/zen/web/sys/controller/SysParamController.kt

@@ -0,0 +1,56 @@
+package com.gxzc.zen.web.sys.controller
+
+import com.baomidou.kisso.annotation.Action
+import com.baomidou.kisso.annotation.Login
+import com.gxzc.zen.api.sys.model.SysDic
+import com.gxzc.zen.api.sys.model.SysParam
+import com.gxzc.zen.api.sys.service.ISysParamService
+import com.gxzc.zen.common.base.BaseController
+import com.gxzc.zen.common.config.response.annotation.ZenResponseFilter
+import com.gxzc.zen.common.dto.ResponseDto
+import org.slf4j.LoggerFactory
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.http.ResponseEntity
+import org.springframework.web.bind.annotation.*
+
+/**
+ * 系统参数控制器
+ * @author NorthLan
+ * @date 2018/3/19
+ * @url https://noahlan.com
+ */
+@RestController
+@RequestMapping("sys/param")
+class SysParamController : BaseController() {
+    companion object {
+        private val logger = LoggerFactory.getLogger(SysParamController::class.java)
+    }
+
+    @Autowired
+    private lateinit var sysParamService: ISysParamService
+
+    @GetMapping("/list")
+    @Login(action = Action.Skip)
+    @ZenResponseFilter(type = SysDic::class, filter = ["createBy", "updateBy", "createTime", "updateTime"])
+    fun getList(): ResponseEntity<*> {
+        return ResponseEntity.ok(ResponseDto().apply {
+            data = sysParamService.getListCacheable()
+        })
+    }
+
+    @GetMapping("{key}")
+    @ZenResponseFilter(type = SysDic::class, filter = ["createBy", "updateBy", "createTime", "updateTime"])
+    fun get(@PathVariable key: String): ResponseEntity<*> {
+        return ResponseEntity.ok(ResponseDto().apply {
+            data = sysParamService.getListByKey(key)
+        })
+    }
+
+    @PutMapping("{key}")
+    @ZenResponseFilter(type = SysDic::class, filter = ["createBy", "updateBy", "createTime", "updateTime"])
+    fun putDic(@PathVariable key: String, @RequestBody data: SysParam): ResponseEntity<*> {
+        return ResponseEntity.ok(ResponseDto().apply {
+            this.data = sysParamService.modifySysDic(data)
+        })
+    }
+}