$(function() {
  if (isfrontenv()) {
    var _wd = new wd().init();
  } else {
    $("body").addclass("loaded");
    var _wd = new wd();
    _wd.subtycate();
    _wd.subnewscate();
    _wd.subproductscate();
  }
});

function wd() {};

wd.prototype.init = function() {
  this._b = $("body");
  this.body = this._b;
  this.nav();
  if (this._b.attr("id") == "index") {
    this.index();
  } else {
    this.sub();
  }
  return this;
}

wd.prototype.common = function() {
  var _ = this;

}

wd.prototype.timer = function(s, fn) {
  var _ = this;
  var i = 0;
  var w = setinterval(function() {
    i++;
    if (i > 500) {
      clearinterval(w);
    }
    var d = $(s);
    if (d.length) {
      clearinterval(w);
      fn && fn(d);
    }
  },100);
}

wd.prototype.nav = function() {
  var _t = this;
}

wd.prototype.loading = function() {
  var _ = this;
  var w = $("<div>", {
    id: "w-loading"
  });
  var close = $("<div>", {
    class: "close"
  });
  var container = $("<div>", {
    class: "container"
  });
  var iframe = $("<iframe>");
  close.appendto(w);
  iframe.appendto(container);
  container.appendto(w);
  w.appendto(_._b);
  close.click(function() {
    container.removeclass("show");
    w.removeclass("show");
    _._b.removeclass("full");
  });
  return {
    show: function(h) {
      iframe.attr("src", h);
      _._b.addclass("full");
      container.addclass("show");
      w.addclass("show");
    }
  }
}

// 服务领域二级
var indexservie = function(b) {
  _this = b;
  var w = $("#w-index-service-sub");
  w.appendto(_this.body);
  
  return {
    items:w.find(".item")
  };
};
  

wd.prototype.index = function() {
  var _this = this;
  $("#w_img-1529456138037").css("cursor", "pointer").click(function() {
    $("html, body").animate({scrolltop:0}, 500);
  });
  $(".w-index-business").find(".more").click(function() {
  	location.href = $(this).prev().find("a").attr("href");
  });
};

function appendsmhtml(t, s) {
  t.append($(s).find(".reset_style").children());
}

wd.prototype.sub = function() {
  var _this = this;
  this._b.addclass("loaded wd");
  _this.subtycate();
  _this.subnewscate();
  _this.subproductscate();
};

// 
wd.prototype.toggleclasss = function() {
  // dom needs to toggle class s
  var a = arguments[0];
  // click targfet
  var b = arguments[1];
  var c = arguments[2];
  if (a) {
    b.click(function() {
      a.toggleclass("s");
      if (c && typeof c == "function") {
        c(a, b);
      }
    });
  }
}

wd.prototype.subtycate = function() {
  var _this = this;
  var w = $("div[class^='c_intro_category-']");
  if (w.length) {
    w.addclass("w-sub-cate");
    d = _this.appenddom(w, "div", "w-sub-category-container", "");
    var index = 0;
    _this.lazy(".p_category .p_articles", function(a) {
      var b = [];
      a.each(function() {
        b.push($(this).data("item"));
      });
      d.append(a.find(".p_link").each(function(i) {
        $(this).attr("href", b[i].href);
        var t = $.trim($(this).text());
        $(this).children().remove();
        $(this).text($.trim(t));
      }));
      _this.subcatehighlight();
    });
    return;
  }
}

wd.prototype.subcatehighlight = function() {
	var as = $(".w-sub-cate a").each(function() {
    	if(location.href.indexof($(this).attr("href")) != -1) {
        	$(this).addclass("current");
          return;
      }
    });
  
  // 企业招聘高亮
  if($("div[id^='c_employ_detail']").length) {
    as.filter("a:contains('招聘')").addclass("current");
  }
}

wd.prototype.subnewscate = function() {
  var _this = this;
  var w = $("div[class^='c_news_category-']");
  if (w.length) {
    w.addclass("w-sub-cate");
    d = _this.appenddom(w, "div", "w-sub-category-container", "");
    var index = 0;

    _this.lazy("div[class^='c_news_category-'] .p_articles .p_articles", function(a) {
      var b = [];
      a.each(function() {
        b.push($(this).data("item"));
      });
      d.append(a.find(".p_link").each(function(i) {
        $(this).attr("href", b[i].linkurl);
        var t = $.trim($(this).text());
        $(this).children().remove();
        $(this).text($.trim(t));
      }));
      _this.subcatehighlight();
    });
  }
}

wd.prototype.subproductscate = function() {
  var _this = this;
  var machine = false;  // 是否是机械产品分类
  var w = $("div[class^='c_productmechanies_category-']");
  if (w.length) {
    w.addclass("w-sub-cate products");
    d = _this.appenddom(w, "div", "w-sub-category-container", "");
    $.ajax({
      url: machine?"/comp/productmechanies/gettreelist.do?len=2":"/comp/product/gettreelist.do?len=2",
      datatype: "json",
      autoparam: ["id"],
      data: products_cate_other_params,
      success: function(a) {
        $.each(a,function(i, v) {
          d.append("<a href='" + v.linkurl + "'>" + v.name + "</a>");
        });
        _this.subcatehighlight();
      }
    });
  }
}

wd.prototype.insertdom = function(target, tag, classname, id, direction) {
  if (target && target.length > 0) {
    if (tag) {
      var dom = $("<" + tag + "></" + tag + ">");
      if (classname) {
        dom.addclass(classname);
      }
      if (id) {
        dom.attr("id", id);
      }
      var direction = direction || "before";
      if (direction == "before") {
        dom.insertbefore(target);
      } else {
        dom.insertafter(target);
      }
      return dom;
    }
  } else {
    return null;
  }
};

wd.prototype.appendcontainer = function(target) {
  if (target) {
    return this.appenddom(target, "div", "w-container", "");
  } else {
    return null;
  }
};

wd.prototype.appenddom = function(target, tag, classname, id) {
  if (target && target.length > 0) {
    if (tag) {
      var dom = $("<" + tag + "></" + tag + ">");
      if (classname) {
        dom.addclass(classname);
      }
      if (id) {
        dom.attr("id", id);
      }
      dom.appendto(target);
      return dom;
    }
  } else {
    return null;
  }
};

wd.prototype.lazy = function(selector, fn, times) {
  var times = times || 50;
  var timer = setinterval(function() {
    var obj = $(selector);
    if (obj.length > 0) {
      clearinterval(timer);
      fn && fn(obj);
      return;
    }
    times--;
    if (times < 0) {
      clearinterval(timer);
      fn && fn(obj);
    }
  },
  50);
};

wd.prototype.hover = function(target1, target2, time, class_name) {
	var timer;
   time = time || 3000;
   class_name = class_name || "show";
   target1.hover(function() {
      cleartimeout(timer);
      var index = target1.index($(this));
      target2.removeclass(class_name);
      var a = target2.eq(index);
      if(a.length) {
      	a.addclass(class_name);
      }
    }, function() {
      cleartimeout(timer);
      timer = settimeout(function() {
      	target2.removeclass(class_name);
      }, time);
    });
    target2.hover(function() {
    	cleartimeout(timer);
    }, function() {
    	cleartimeout(timer);
      timer = settimeout(function() {
        target2.removeclass(class_name);
      }, time);
    });
};