e paper service total

2016-11-16 09:11:07   0  举报

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e paper service total是一种电子报纸服务，它提供了一种全新的阅读方式。与传统的纸质报纸相比，e paper service total具有许多优势。首先，它可以随时随地访问，只需使用智能手机、平板电脑或电脑即可。其次，它提供了实时更新的内容，确保读者始终能够获取最新的新闻和信息。此外，e paper service total还提供了个性化的阅读体验，用户可以根据自己的兴趣选择订阅不同的报纸和栏目。最后，它还具有环保的特点，减少了纸张的使用和浪费。总之，e paper service total为读者提供了更加便捷、快速和环保的阅读方式。

作者其他创作

大纲/内容

Answer

- answer_id:int- answer_content:String- question:Question- user:User

PaperServiceImpl

- paperDao:PaperDao- typeDao:TypeDao- creditDao:CreditDao

ItemDaoImpl

AnswerDaoImpl

QuestionServiceImpl

- questionDao:QuestionDao- itemDao:ItemDao- answerDao:AnswerDao

ItemService

+ getQuestionItems(question: Question):List()+ findByID(itemID:int):Item+ addItem(itemID:int):boolean

Item

- item_id:int- item_content:String

QuestionDaoImpl

AnswerDao

+ getQuestionAnswer( question:Question):List()+ findByID(questionID:int):Question+ addAnswer(answer:Answer)

PaperDaoImpl

ItemDao

+ getQuestionItems(question: Question):List()+ findByID(itemID:int):Item+ addItem(itemID:int):int

PaperDao

+ getAllPaper():List+ getByID(paperID:int):Paper+ findUserPaper(user:User): List+ addPaper(paper:Paper):int+ updatePaper(paper:Paper):int+ deletePaper(paper:Paper):int

PaperService

+ getAllPaper():List+ getByID(paperID:int):Paper+ findUserPaper(user:User): List+ pub(paper:Paper):boolean+ write(paper:Paper):boolean+ setEndState(paper:Paper): boolean+ figure(paper:Paper):boolean+ delete(paper:Paper):boolean

AnswerService

TypeDao

+ getAllType():Lisy()+ findByID(typeID:int):Type+ addType(type:Type):int

TypeService

+ getAllType():Lisy()+ getByID(typeID:int):Type+ addType(type:Type):int

QuestionDao

+ getPaperQuestions(paper: Paper):List()+ findByID(questionID):question+ addQuestion(question:Question): int+ deleteQuestion(question: Question):int

CreditDao

TypeServiceImpl

- typeDao:TypeDao

Paper

- paper_id:int- paper_title:String- questions[]:Question[]- paper_end_state:int = 0- user:User- type:Type- answer_num:int = 0

ItemServiceImpl

- itemDao:ItemDao

AnswerServiceImpl

- answerDao:AnswerDao

Question

- question_id:int- question_content:String- question_type:int- items:Item[]

TypeDaoImpl

QuestionService

+ getPaperQuestions(paper: Paper):List()+ getByID(questionID):question+ addQuestion(question:Question):boolean+ addAnswer(answer:Answer):boolean+ figureQuestion(Question):List()+ deleteQuestion(question:Question):boolean

Type

- type_id:int- type_name:String