我在我的项目中使用express js和node js,并且对显示的记录实施了knex分页,但是面对记录下方的显示分页(分页),有人可以建议我如何显示分页吗? 下面我已经发布了代码。
getUsers: (req, res) => {
var reqData = req.query;
var pagination = {};
var per_page = reqData.per_page || 2;
var page = reqData.current_page || 1;
if (page < 1) page = 1;
var offset = (page - 1) * per_page;
Promise.all([
knex.count('* as count').from(customers).first(),
knex.select("*").from(customers).offset(offset).limit(per_page)
]).then(([total, rows]) => {
var count = total.count;
var rows = rows;
pagination.total = count;
pagination.per_page = per_page;
pagination.offset = offset;
pagination.to = offset + rows.length;
pagination.last_page = Math.ceil(count / per_page);
pagination.current_page = page;
pagination.from = offset;
pagination.data = rows;
res.render('admin/users/index', { data: pagination });
})
.catch(error => {
});
},
我的树枝文件
<table class="table table-striped table-bordered table-hover dataTables-example dataTable" id="DataTables_Table_0" aria-describedby="DataTables_Table_0_info" role="grid">
<thead>
<tr role="row">
<th class="sorting_asc" tabindex="0" aria-controls="DataTables_Table_0" rowspan="1" colspan="1" aria-sort="ascending" aria-label="Rendering engine: activate to sort column descending" style="width: 166px;">Email</th>
</tr>
</thead>
<tbody>
{% for res in data.data %}
<tr>
<td>{{ res.email }}</td>
</tr>
{% endfor %}
?? paginaion
</tbody>