1.公告接口增删改查实现

src/main/java/com/sqx/modules/common/dto/AddAnnouncementDTO.java

@@ -0,0 +1,16 @@
+package com.sqx.modules.common.dto;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
+
+@Data
+public class AddAnnouncementDTO {
+    @NotBlank
+    private String title;
+    @NotBlank
+    private String content;
+    @NotNull
+    private Integer state;
+}

src/main/java/com/sqx/modules/common/dto/AnnouncementDTO.java

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+package com.sqx.modules.common.dto;
+
+import lombok.Data;
+
+@Data
+public class AnnouncementDTO {
+    private String title;
+    private String content;
+    private Integer state;
+}

src/main/java/com/sqx/modules/common/dto/DeleteAnnouncementDTO.java

@@ -0,0 +1,12 @@
+package com.sqx.modules.common.dto;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
+
+@Data
+public class DeleteAnnouncementDTO {
+    @NotNull
+    private Integer id;
+}

src/main/java/com/sqx/modules/common/dto/UpdateAnnouncementDTO.java

@@ -0,0 +1,15 @@
+package com.sqx.modules.common.dto;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
+
+@Data
+public class UpdateAnnouncementDTO {
+    @NotNull
+    private Integer id;
+    private String title;
+    private String content;
+    private Integer state;
+}