springboot+thymeleaf 純后台渲染偷懶版分頁

分頁的樣式就是這樣的

cotroller這里這么寫，傳給view總頁數，現在的頁數，下一頁，上一頁的信息

private String homeInfo(Model model) { Page<PostEntity> postEntities= postService.findAllByPage(0,10); model.addAttribute("posts",postEntities.getContent()); int totalPage=postEntities.getTotalPages(); int nowPage=postEntities.getPageable().getPageNumber()+1; int prePage=nowPage>2?nowPage-1:0; int nextPage=nowPage<totalPage?nowPage+1:0; model.addAttribute("totalPage",totalPage); model.addAttribute("nowPage",nowPage); model.addAttribute("prePage",prePage); model.addAttribute("nextPage",nextPage); return render("index"); }

 

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    private String homeInfo(Model model) {

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        Page<PostEntity> postEntities= postService.findAllByPage(0,10);

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        model.addAttribute("posts",postEntities.getContent());

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        int totalPage=postEntities.getTotalPages();

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        int nowPage=postEntities.getPageable().getPageNumber()+1;

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        int prePage=nowPage>2?nowPage-1:0;

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        int nextPage=nowPage<totalPage?nowPage+1:0;

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        model.addAttribute("totalPage",totalPage);

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        model.addAttribute("nowPage",nowPage);

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        model.addAttribute("prePage",prePage);

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        model.addAttribute("nextPage",nextPage);

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        return render("index");

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    }

view版這么寫

<!--分頁--> <div style="text-align: center"> <a class="pure-button" href="/">首頁</a> <a class="pure-button" th:if="${prePage != 0}" th:href="@{'/page/'+${prePage}}">上一頁</a> <a class="pure-button" th:if="${nextPage != 0}" th:href="@{'/page/'+${nextPage}}">下一頁</a> <a class="pure-button" th:href="@{'/page/'+${totalPage}}">尾頁</a> </div>

 

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                <!--分頁-->

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                <div style="text-align: center">

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                    <a class="pure-button" href="/">首頁</a>

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                    <a class="pure-button" th:if="${prePage != 0}" th:href="@{'/page/'+${prePage}}">上一頁</a>

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                    <a class="pure-button" th:if="${nextPage != 0}" th:href="@{'/page/'+${nextPage}}">下一頁</a>

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                    <a class="pure-button" th:href="@{'/page/'+${totalPage}}">尾頁</a>

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                </div>

來自為知筆記(Wiz)