jy/src/web/staticres/js/index_content.js

var req_base = '/'


function changeHorse(timp) {
  return Math.floor(timp / 1000 / 60 / 60)
}
// 格式化数字，没三位添加分号
function toThousands(num) {
  return (num || 0).toString().replace(/(\d)(?=(?:\d{3})+$)/g, '$1,');
}

$(function () {
  // 搜索框类型选择
  $("#index .search .tips span").on("click",function(){
    var i = $(this).index();
    $(this).parent().find('i').animate({
      left: 14+(95*i) +'px'
    },200)
    $("#index .search .tips span").removeClass('active')
    $(this).addClass('active')
    if(i == 0){
      $("#zbIndex").attr("action", '/jylab/supsearch/index.html');
      $("#zbIndex .ser").attr("name",'keywords')
      $("#index .search .index_search_thikn").hide()
      $("#zbIndex input").attr('placeholder', '请输入您想要查询的招标信息')
    }else{
      $("#zbIndex").attr("action", '/jylab/entSearch/index.html');
      $("#zbIndex .ser").attr("name",'searchvalue')
      $("#zbIndex input").attr('placeholder', '请输入企业名称')
    }
  })


function thinkList(){
  var entName = $("#index .ser").val()
  $.ajax({
        type: "POST",
        url: req_base + 'jylab/bidsearchforent/recList',
        data: {
          entName: entName
        },
        success: function (result) {
          if(result.recList){
            $("#index .search .index_search_thikn").show()
            var str = ''
            result.recList.forEach(function(v,i){
              str += '<li><a href="/jylab/bidsearchforent/index.html?searchvalue='+v.name+'">'+v.name+'</a></li>'
            })
            $("#index .search .index_search_thikn ul").html(str)
          }else{
            $("#index .search .index_search_thikn").hide()
          }

        },
  })
}

function debounce(fn,delay) {
  var timeout = null; // 创建一个标记用来存放定时器的返回值
  return function (e) {
      // 每当用户输入的时候把前一个 setTimeout clear 掉
      clearTimeout(timeout);
      // 然后又创建一个新的 setTimeout, 这样就能保证interval 间隔内如果时间持续触发，就不会执行 fn 函数
      var _this = this
      timeout = setTimeout(function () {
          fn.apply(_this, arguments);
      }, delay);
  };
}

$("#index .ser").bind("input propertychange",function(){
  if($("#zbIndex").attr("action") == '/jylab/bidsearchforent/index.html'){
    debounce(thinkList(),500)
  }
})


});


(function animateUp(){
  var obj = $('.CfadeInUp');
  var objH= $('.CfadeInUp').outerHeight();
  var num = [];
  var wH  = $(window).height();
  var wScrollTop = $(window).scrollTop();

  // 获取页面所有obj的top位置，存入数组
  for(var i=0; i<obj.length;i++){
      num.push(obj.eq(i).offset().top+(objH/3));
  }
  // console.log(num)
  // 循环数组，判断obj的位置是否在可视区中
  function judgeTop(){
      for(var j=0; j<num.length;j++){
          if (num[j] >= wScrollTop && num[j] < (wScrollTop+wH-50)) {
            console.log(j)
              if(j == 0){
                obj.eq(j).css({
                    'animation-name':'CfadeInUp',
                    'animation-duration':  0.8 +'s',
                    'opacity':'1'
                });
              }else{
                obj.eq(j).css({
                  'animation-name':'CfadeInUp',
                  'animation-duration':  1.4 +'s',
                  'opacity':'1'
              });
              }
          }
      }
  };
  // 页面初始化时先调用一次
  judgeTop();

  // 触发滚动事件调用判断函数
  $(window).scroll(function(event) {
      wH = $(window).height();
      wScrollTop = $(window).scrollTop();
      judgeTop();
  });
})();

var entAssoc = {
    list: [],
    preSearch: {
        hover: false,
        focus: false
    },
    init: function () {
        this.initDOMEvents()
    },
    initDOMEvents: function () {
        var _this = this
        $('#keywords').on('input', this.debounce(function () {
            var isEntSearch = $('.search .tips .active').text().indexOf('企业搜索') !== -1
            if (isEntSearch) {
                _this.getAssocList()
                _this.checkListShow()
            }
        }, 300))
        $('.pre-search-list').on('click', '.pre-search-item', function () {
            var id = $(this).attr('data-id')
            window.open('/swordfish/page_big_pc/svip/ent_ser_portrait/' + id)
        })
        // 控制list显示隐藏
        $('#keywords').on('focus', function () {
            _this.preSearch.focus = true
            _this.checkListShow()
        }).on('blur', function () {
            _this.preSearch.focus = false
            _this.checkListShow()
        })
        $('.pre-search-list').on('mouseout', function () {
            _this.preSearch.hover = false
            _this.checkListShow()
        }).on('mouseover', function () {
            _this.preSearch.hover = true
            _this.checkListShow()
        })
    },
    checkListShow: function () {
        var show = $('#keywords').val().length >= 2 && this.list.length && (this.preSearch.focus || this.preSearch.hover)
        this.listShow(show)
    },
    getAssocList: function () {
        var _this = this
        var data = {
            name: $('#keywords').val()
        }
        if (data.name.length < 2) return
        $.ajax({
            url: '/bigmember/search/ent/association',
            method: 'POST',
            data: data,
            success: function (res) {
                if (res.error_code === 0) {
                    if (res.data) {
                        _this.list = res.data.list || []
                        if (_this.list.length) {
                            _this.render()
                            _this.checkListShow()
                        }
                    }
                }
            }
        })
    },
    render: function () {
        var container = $('.pre-search-list')
        var html = ''
        this.list.forEach(function (item) {
            html += ('<div class="pre-search-item ellipsis" data-id='+ item.entId +'>' + item.name + '</div>')
        })
        container.html(html)
    },
    listShow: function (f) {
        if (f) {
            $('.pre-search-list').show()
        } else {
            $('.pre-search-list').hide()
        }
    },
    debounce: function (func, delay, immediate){
        var timer = null;
        delay = delay || 200
        return function() {
            var context = this;
            var args = arguments;
            if(timer) clearTimeout(timer);
            if(immediate){
                var doNow = !timer;
                timer = setTimeout(function(){
                    timer = null;
                },delay);
                if(doNow){
                    func.apply(context,args);
                }
            }else{
                timer = setTimeout(function(){
                    func.apply(context,args);
                },delay);
            }
        }
    }
}
entAssoc.init()