AutoMapping 注解增加 reverseConvertGenerate，控制是否生成反向转换逻辑，适配更加复杂的应用场景

example/spring-boot-with-lombok/src/main/java/io/github/linpeilie/model/Car1.java

@@ -0,0 +1,15 @@
+package io.github.linpeilie.model;
+
+import io.github.linpeilie.annotations.AutoMapper;
+import io.github.linpeilie.annotations.AutoMapping;
+import java.time.LocalDateTime;
+import lombok.Data;
+
+@AutoMapper(target = CarDto.class, imports = LocalDateTime.class)
+@Data
+public class Car1 {
+
+    @AutoMapping(target = "seatMaterial", source = "seatConfiguration.seatMaterial", reverseConvertGenerate = false)
+    private SeatConfiguration seatConfiguration;
+
+}

mapstruct-plus-processor/src/main/java/io/github/linpeilie/processor/AutoMapperProcessor.java

@@ -593,6 +593,7 @@ public class AutoMapperProcessor extends AbstractProcessor {
         // 默认的规则
         Map<String, AutoMappingMetadata> autoMappingMap =
             autoMapperMetadata.getFieldMappingList().stream()
+                .filter(AutoMappingMetadata::getReverseConvertGenerate)
                 .map(fieldMapping -> {
                     final AutoMappingMetadata autoMappingMetadata = new AutoMappingMetadata();
                     autoMappingMetadata.setSource(fieldMapping.getTarget());
@@ -919,6 +920,7 @@ public class AutoMapperProcessor extends AbstractProcessor {
             metadata.setTarget(elementName);
         }
         metadata.setTargetClass(targetClass);
+        metadata.setReverseConvertGenerate(autoMappingGem.reverseConvertGenerate().get());
         metadata.setDefaultValue(autoMappingGem.defaultValue().getValue());
         metadata.setIgnore(autoMappingGem.ignore().getValue());
         metadata.setExpression(autoMappingGem.expression().getValue());

mapstruct-plus-processor/src/main/java/io/github/linpeilie/processor/metadata/AutoMappingMetadata.java

@@ -9,6 +9,8 @@ public class AutoMappingMetadata {
 
     private ClassName targetClass;
 
+    private boolean reverseConvertGenerate;
+
     private String target;
 
     private String source;
@@ -52,6 +54,14 @@ public class AutoMappingMetadata {
         this.targetClass = targetClass;
     }
 
+    public boolean getReverseConvertGenerate() {
+        return reverseConvertGenerate;
+    }
+
+    public void setReverseConvertGenerate(boolean reverseConvertGenerate) {
+        this.reverseConvertGenerate = reverseConvertGenerate;
+    }
+
     public String getTarget() {
         return target;
     }

mapstruct-plus/src/main/java/io/github/linpeilie/annotations/AutoMapping.java

@@ -24,6 +24,13 @@ public @interface AutoMapping {
 
     Class<?> targetClass() default DefaultMapping.class;
 
+    /**
+     * 是否生成反向转换的逻辑
+     *
+     * @return true : 生成反向转换的逻辑 false : 不生成反向转换的逻辑
+     */
+    boolean reverseConvertGenerate() default true;
+
     /**
      * 来源，默认取当前字段名称
      * - 可以是当前类中的属性名