因为数据库连接问题导致的插入数据库异常

src/main/java/com/rj/entity/FlexibleLocalDateTimeDeserializer.java

@@ -0,0 +1,41 @@
+package com.rj.entity;
+
+import com.fasterxml.jackson.core.JsonParser;
+import com.fasterxml.jackson.databind.DeserializationContext;
+import com.fasterxml.jackson.databind.JsonDeserializer;
+
+import java.io.IOException;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.time.format.DateTimeParseException;
+
+/**
+ * Parses {@link LocalDateTime} from ISO-8601 or common SQL-style {@code yyyy-MM-dd HH:mm:ss}.
+ */
+public class FlexibleLocalDateTimeDeserializer extends JsonDeserializer<LocalDateTime> {
+
+    private static final DateTimeFormatter SQL_SPACE = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+
+    @Override
+    public LocalDateTime deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
+        String text = p.getValueAsString();
+        if (text == null) {
+            return null;
+        }
+        text = text.trim();
+        if (text.isEmpty()) {
+            return null;
+        }
+        try {
+            return LocalDateTime.parse(text, SQL_SPACE);
+        } catch (DateTimeParseException ignored) {
+            // continue
+        }
+        try {
+            return LocalDateTime.parse(text, DateTimeFormatter.ISO_LOCAL_DATE_TIME);
+        } catch (DateTimeParseException e) {
+            throw ctxt.weirdStringException(text, LocalDateTime.class,
+                    "Expected ISO-8601 local date-time or yyyy-MM-dd HH:mm:ss");
+        }
+    }
+}

src/main/java/com/rj/entity/JsonFlexibleLocalDateTime.java

@@ -0,0 +1,19 @@
+package com.rj.entity;
+
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Accepts ISO-8601 local date-time and common SQL-style {@code yyyy-MM-dd HH:mm:ss} for JSON binding.
+ */
+@JacksonAnnotationsInside
+@Target({ ElementType.FIELD, ElementType.METHOD, ElementType.PARAMETER })
+@Retention(RetentionPolicy.RUNTIME)
+@JsonDeserialize(using = FlexibleLocalDateTimeDeserializer.class)
+public @interface JsonFlexibleLocalDateTime {
+}

src/main/java/com/rj/entity/LbAssessmentApply.java

@@ -76,13 +76,16 @@ public class LbAssessmentApply implements Serializable {
 
     @TableField("application_datetime")
     @Schema(description = "申请日期时间")
+    @JsonFlexibleLocalDateTime
     private LocalDateTime applicationDatetime;
 
     @TableField("created_at")
     @Schema(description = "创建时间")
+    @JsonFlexibleLocalDateTime
     private LocalDateTime createdAt;
 
     @TableField("updated_at")
     @Schema(description = "修改时间")
+    @JsonFlexibleLocalDateTime
     private LocalDateTime updatedAt;
 }

src/main/java/com/rj/entity/LbOrderRow.java

@@ -0,0 +1,113 @@
+package com.rj.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.io.Serializable;
+
+@Data
+@EqualsAndHashCode(callSuper = false)
+@TableName("lb_order_row")
+@Schema(description = "LB 订单行表")
+public class LbOrderRow implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    /** 业务主键为订单 id，由调用方传入，非数据库自增 */
+    @TableId(value = "id", type = IdType.INPUT)
+    @Schema(description = "订单 id")
+    private Long id;
+
+    @TableField("old_id")
+    @Schema(description = "旧订单 id")
+    private Long oldId;
+
+    @TableField("tenant_id")
+    @Schema(description = "租户ID")
+    private String tenantId;
+
+    @TableField("seller_id")
+    @Schema(description = "卖家 id")
+    private Long sellerId;
+
+    @TableField("buyer_id")
+    @Schema(description = "买家 id")
+    private Long buyerId;
+
+    @TableField("order_sn")
+    @Schema(description = "订单号")
+    private String orderSn;
+
+    @TableField("total_money")
+    @Schema(description = "总金额（接口为字符串）")
+    private String totalMoney;
+
+    @TableField("pay_time")
+    @Schema(description = "支付时间（原样字符串）")
+    private String payTime;
+
+    @TableField("pay_img")
+    @Schema(description = "支付凭证图")
+    private String payImg;
+
+    @TableField("status")
+    @Schema(description = "状态")
+    private Integer status;
+
+    @TableField("is_resell")
+    @Schema(description = "是否转卖")
+    private Integer isResell;
+
+    @TableField("is_show")
+    @Schema(description = "是否展示")
+    private Integer isShow;
+
+    @TableField("consignee")
+    @Schema(description = "收货人")
+    private String consignee;
+
+    @TableField("phone")
+    @Schema(description = "电话")
+    private String phone;
+
+    @TableField("province")
+    @Schema(description = "省")
+    private String province;
+
+    @TableField("city")
+    @Schema(description = "市")
+    private String city;
+
+    @TableField("area")
+    @Schema(description = "区")
+    private String area;
+
+    @TableField("address")
+    @Schema(description = "详细地址")
+    private String address;
+
+    @TableField("merchandise_id")
+    @Schema(description = "商品 id")
+    private Long merchandiseId;
+
+    @TableField("confirm_time")
+    @Schema(description = "确认时间")
+    private String confirmTime;
+
+    @TableField("buy_time")
+    @Schema(description = "下单时间")
+    private String buyTime;
+
+    @TableField("created_at")
+    @Schema(description = "创建时间")
+    private String createdAt;
+
+    @TableField("updated_at")
+    @Schema(description = "更新时间")
+    private String updatedAt;
+}