vue分页插件

分页插件代码：

            <div>
                <div class="page">
                    <div class="pagelist">
                        <span class="jump" :class="{disabled:pstart}" @click="lessPage()">上一页</span>
                        <span v-show="current_page>5" class="jump" @click="jumpPage(1)">1</span>
                        <span class="ellipsis" v-show="efont">...</span>
                        <span class="jump" v-for="num in indexs" :class="{bgprimary:current_page==num}"
                              @click="jumpPage(num)">{{num}}</span>
                        <span class="ellipsis" v-show="ebehind">...</span>

                        <span :class="{disabled:pend}" class="jump" @click="addPage()">下一页</span>
                        <span v-show="current_page<pages-4" class="jump" @click="jumpPage(pages)">{{pages}}</span>

                    <#--<span class="jumppoint">跳转到：</span>-->
                    <#--<span class="jumpinp"><input type="text" v-model="changePage"></span>-->
                    <#--<span class="jump gobtn" @click="jumpPage(changePage)">GO</span>-->
                    </div>
                </div>
            </div>

vue代码

                data: {
                    current_page: result.resultObj.number + 1, //当前页
                    pages: result.resultObj.totalPages, //总页数
                    changePage: '',//跳转页
                    nowIndex: 0
                },
                computed: {
                    show: function () {
                        return this.pages && this.pages != 1
                    },
                    pstart: function () {
                        return this.current_page == 1;
                    },
                    pend: function () {
                        return this.current_page == this.pages;
                    },
                    efont: function () {
                        if (this.pages <= 7) return false;
                        return this.current_page > 5
                    },
                    ebehind: function () {
                        if (this.pages <= 7) return false;
                        var nowAy = this.indexs;
                        return nowAy[nowAy.length - 1] != this.pages;
                    },
                    indexs: function () {

                        var left = 1,
                                right = this.pages,
                                ar = [];
                        if (this.pages >= 7) {
                            if (this.current_page > 5 && this.current_page < this.pages -4）{
                                left = Number(this.current_page) - 3;
                                right = Number(this.current_page) + 3;
                            } else {
                                if (this.current_page <= 5) {
                                    left = 1;
                                    right = 7;
                                } else {
                                    right = this.pages;

                                    left = this.pages - 6;
                                }
                            }
                        }
                        while (left <= right) {
                            ar.push(left);
                            left++;
                        }
                        return ar;
                    },
                },
                methods: {
                    jumpPage: function (id) {
                        if (id <= this.pages && id >= 1) {
                            this.current_page = id;
                            loadData(this.current_page - 1, size);
                        }
                    },
                    lessPage: function () {
                        this.current_page--;
                        loadData(this.current_page - 1, size);
                    },
                    addPage: function () {
                        this.current_page++;
                        loadData(this.current_page - 1, size);
                    }
                }

使用说明：

直接拷贝即可使用，只需要修改总页数、当前页。