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src/main/java/com/aida/seller/common/result/PageResponse.java

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+package com.aida.seller.common.result;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+/**
+ * @ClassName PageResponse
+ * @Description 分页响应
+ */
+@Data
+@NoArgsConstructor
+@Schema(description = "分页响应结果")
+public class PageResponse<T> extends Response<List<T>> {
+    @Schema(description = "页码")
+    private long page;
+    @Schema(description = "每页数量")
+    private long size;
+    @Schema(description = "总页数")
+    private long pages;
+    @Schema(description = "总条数")
+    private long total;
+    @Schema(description = "结果集")
+    private List<T> content;
+
+    public PageResponse(Response<List<T>> response, long page, long size, long total, long pages) {
+        if (response != null) {
+            this.setData(response.getData());
+            this.setErrCode(response.getErrCode());
+            this.setErrMsg(response.getErrMsg());
+        }
+        this.page = page;
+        this.size = size;
+        this.total = total;
+        this.pages = pages;
+        this.content = response.getData();
+    }
+
+    public static <T> PageResponse<T> success(IPage<T> page) {
+        Response<List<T>> response = success(page.getRecords());
+        return new PageResponse<>(response, page.getCurrent(), page.getSize(), page.getTotal(), page.getPages());
+    }
+}