商品列表分页展示 - 前端代码优化 - 常规

function page(json, status) {\n var data = json.data.records;\n var count = json.data.rowCount;\n //执行一个laypage实例\n laypage.render({\n elem: 'page' //注意，这里的 test1 是 ID，不用加 # 号\n , count: count\n , limit: 3\n , curr: 1\n , jump: function (obj, first) {\n var limit = obj.limit;\n var page = obj.curr;\n //数据从哪条数据开始\n var start = (page - 1) * limit;\n //数据从哪条数据结束\n var end = page * limit;\n if (end > count) {\n end = count;\n }\n var html = '';\n for (let i = start; i < end; i++) {\n html += '

\n' + '

' + data[i].userName + '

\n';\n if (1 == status) {\n html += '\n';\n html += '

采购中

\n';\n }\n if (2 == status) {\n html += '\n';\n html += '

已下架

\n';\n }\n html += '

\n' + '

' + data[i].commodityPurchasedName + '

\n' + '

' + data[i].purchaseType + '

\n';\n if (1 == status) {\n html += '

采购中

\n';\n }\n if (2 == status) {\n html += '

已下架

\n';\n }\n html += '

\n' + '

' + data[i].procurementDescribes + '

\n' + '

采购数量: ' + data[i].purchaseNum + '/Piece(s)

\n' + '

发布日期: ' + data[i].addTime.substr(0, 10) + '

\n' + '

咨询数: ' + data[i].consultCount + '

\n' + '

';\n }\n $("#context").html(html);\n }\n });\n }