添加点击统计

src/main/java/io/office/common/enumpack/manage/ClickHitEnum.java

+package io.office.common.enumpack.manage;
+
+/**
+ * @author wudi
+ * @date 2023/7/9
+ * @comment
+ */
+public enum ClickHitEnum {
+    ;
+
+    private String code;
+    private String value;
+
+    ClickHitEnum(String code, String value) {
+        this.code = code;
+        this.value = value;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public void setValue(String value) {
+        this.value = value;
+    }
+}

src/main/java/io/office/common/exception/RRExceptionHandler.java

@@ -8,6 +8,7 @@ import io.office.common.utils.R;
 import org.apache.shiro.authz.AuthorizationException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.dao.DuplicateKeyException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
@@ -34,6 +35,13 @@ public class RRExceptionHandler {
 		return r;
 	}
 
+
+	@ExceptionHandler(NoSuchBeanDefinitionException.class)
+	public R NoSuchBeanDefinitionException(Exception e) {
+		logger.error(e.getMessage(), e);
+		return R.error(403, "参数不正确，请检查参数是否正确");
+	}
+
 	@ExceptionHandler(NoHandlerFoundException.class)
 	public R handlerNoFoundException(Exception e) {
 		logger.error(e.getMessage(), e);

src/main/java/io/office/modules/manage/controller/ClickHitController.java

+package io.office.modules.manage.controller;
+
+import io.office.common.utils.R;
+import io.office.modules.manage.entity.dto.ClickHitDTO;
+import io.office.modules.manage.strategy.ClickHitStrategy;
+import io.office.modules.manage.strategy.ClickHitStrategyContext;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * @author wudi
+ * @date 2023/7/9
+ * @comment
+ */
+
+@RestController
+@RequestMapping("/clickHit")
+@RequiredArgsConstructor
+public class ClickHitController {
+
+    private final ClickHitStrategyContext clickHitStrategyContext;
+
+    @RequestMapping("/api/save")
+    //  @RequiresPermissions("datamanage:clickdetail:save")
+    public R save(@RequestBody ClickHitDTO clickHitDTO) {
+        ClickHitStrategy clickHitStrategy = clickHitStrategyContext.getStrategy(clickHitDTO.getBusinessCode(), ClickHitStrategy.class);
+        if (clickHitStrategy == null) {
+            return R.error("code错误！");
+        }
+        clickHitStrategy.addClickHit(clickHitDTO.getBusinessCode(),clickHitDTO.getId());
+        return R.ok();
+    }
+
+}

src/main/java/io/office/modules/manage/entity/dto/ClickHitDTO.java

+package io.office.modules.manage.entity.dto;
+
+import lombok.Data;
+
+import java.io.Serializable;
+
+/**
+ * @author wudi
+ * @date 2023/7/9
+ * @comment 点击量统计实体类
+ */
+
+@Data
+public class ClickHitDTO implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+
+    private String businessCode;
+
+    private String id;
+}

src/main/java/io/office/modules/manage/strategy/CenterNewsStrategy.java

+package io.office.modules.manage.strategy;
+
+import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
+import io.office.common.exception.RRException;
+import io.office.modules.manage.dao.NewsDao;
+import io.office.modules.manage.entity.NewsEntity;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * @author wudi
+ * @date 2023/7/9
+ * {@code @comment} 中心咨询策略实现
+ */
+@Component(value = "centerNewsStrategy")
+@RequiredArgsConstructor
+public class CenterNewsStrategy implements ClickHitStrategy {
+
+    private final NewsDao newsDao;
+
+
+    /**
+     * 添加业务点击事件
+     *
+     * @param businessCode,id
+     */
+    @Transactional
+    @Override
+    public void addClickHit(String businessCode, String id) {
+        /**
+         * 1.先获取知识详情
+         * 2.如果是有效状态就+1
+         */
+        NewsEntity newsEntity = newsDao.selectById(Integer.parseInt(id));
+        if (newsEntity != null) {
+            //点击量+1
+            NewsEntity newsUpdate = new NewsEntity();
+            if (newsEntity.getHits() != null) {
+                newsUpdate.setHits(newsEntity.getHits() + 1);
+            } else {
+                newsUpdate.setHits(1);
+            }
+            UpdateWrapper<NewsEntity> updateWrapper = new UpdateWrapper();
+            updateWrapper.eq("id", Integer.parseInt(id));
+            newsDao.update(newsUpdate, updateWrapper);
+        } else {
+            throw new RRException("id不存在，请核实后重试！");
+        }
+    }
+
+
+}

src/main/java/io/office/modules/manage/strategy/ClickHitStrategy.java

+package io.office.modules.manage.strategy;
+
+/**
+ * @author wudi
+ * @date 2023/7/9
+ * @comment 点击事件策略
+ */
+public interface ClickHitStrategy {
+
+    /**
+     * 添加业务点击事件
+     * @param businessCode
+     */
+    void addClickHit(String businessCode, String id);
+}

src/main/java/io/office/modules/manage/strategy/ClickHitStrategyContext.java

+package io.office.modules.manage.strategy;
+
+import io.office.common.utils.SpringContextUtils;
+import org.apache.commons.lang.StringUtils;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author wudi
+ * @date 2023/7/9
+ * @comment 点击事件策略加载器
+ */
+@Component
+public class ClickHitStrategyContext {
+
+    public <T> T getStrategy(String strategyId,Class<T> t) {
+        // strategyId beanId
+        if (StringUtils.isEmpty(strategyId)) {
+            return null;
+        }
+        return SpringContextUtils.getBean(strategyId, t);
+    }
+
+
+}