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diff --git a/model/CAN-UML图/新增功能分析模型/分析类图.png b/model/CAN-UML图/新增功能分析模型/分析类图.png
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diff --git a/model/CAN-UML图/新增功能分析模型/分析类图.puml b/model/CAN-UML图/新增功能分析模型/分析类图.puml
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+@startuml 分析类图
+
+top to bottom direction
+entity Note {
+    -id: int
+    -标题: string
+    -内容: string
+    -颜色: string
+    -图片: string
+    +Note()
+    +Note(id: int, 标题: string, 内容: string, 颜色: string, 图片: string)
+    +获取ID(): int
+    +设置ID(id: int): void
+    +获取标题(): string
+    +设置标题(标题: string): void
+    +获取内容(): string
+    +设置内容(内容: string): void
+    ' +获取颜色(): string
+    ' +设置颜色(颜色: string): void
+    ' +获取图片(): string
+    +设置背景(图片: string): void
+    +选择背景(图片: string): void
+    +保存(): void
+    +删除(): void
+}
+
+entity NoteService {
+    -noteDao: NoteDao
+    +NoteService()
+    +获取所有便签(): List<Note>
+    +按照ID获取标签(id: int): Note
+    +保存/更新(note: Note): void
+    +删除(id: int): void
+}
+
+entity NoteDao {
+    -dataSource: DataSource
+    +NoteDao()
+    +获取所有便签(): List<Note>
+    +按照ID获取标签(id: int): Note
+    +保存(note: Note): void
+    +更新(note: Note): void
+    +删除(id: int): void
+}
+
+entity 显示面板借口 {
+    +显示所有便签(): void
+    +显示便签详情(id: int): void
+    +显示创建便签面板(): void
+    +显示编辑便签面板(id: int): void
+}
+
+entity 系统日志 {
+    +记录日志(message: string): void
+}
+
+entity 日志 {
+    -message: string
+    +日志(message: string)
+    +获取信息(): string
+    +设置信息(message: string): void
+    +保存(): void
+}
+
+NoteService -> NoteDao
+NoteService -> Note
+NoteDao -> Note
+
+显示面板借口 -> 系统日志
+系统日志 -> 日志
+NoteService -> 日志
+NoteDao -> 日志
+@enduml
\ No newline at end of file
diff --git a/src/Notes-master1/.DS_Store b/src/Notes-master1/.DS_Store
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