', function() {
return '| ' + index + ' | ';
}(), function() {
var ret = ""
for (var ind = 0; ind < i.layout.length; ind++) {
if (i.layout[ind].treeNodes) {
ret += '' + (indent + (l ? '' + (n.spread ? t.arrow[1] : t.arrow[0]) + "" : "")) + '" + ('' + (l ? n.spread ? t.branch[1] : t.branch[0] : t.leaf) + "") + ("" + (n.name || "未命名") + " | ");
} else if (i.layout[ind].render) {
ret += '' + i.layout[ind].render(n) + ' | '
} else {
ret += '' + n[i.layout[ind].field] + ' | ';
}
}
return ret;
}(), "
"].join(""));
e.append(str), index++, l && (r.treeGird(e, n.children)), r.spreadGird(str, n), i.drag && r.drag(str, n)
r.changed(str, n)
})
}, i.prototype.changed = function(e, o) {
var r = this;
if (o.pid == undefined || o.pid == null) {
e.children("input").on("change", function() {
var childUl = e.children("ul"),
checked = this.checked;
childUl.find("input").prop("checked", checked);
})
} else {
e.children("input").on("change", function() {
var that = this;
if (!this.checked) {
if (o.children && o.children.length > 0) {
var childUl = e.children("ul"),
checked = this.checked;
childUl.find("input").prop("checked", checked);
}
r.cancelParentsCheckboxCheck(that);
} else {
r.parentsChecked(this, this.checked);
if (o.children && o.children.length > 0) {
var childUl = e.children("ul"),
checked = this.checked;
childUl.find("input").prop("checked", checked);
}
}
});
}
}, i.prototype.cancelParentsCheckboxCheck = function(ele) {
if (!ele) {
return;
}
var r = this,
siblingInputs = r.siblingInputs(ele),
parentId = ele.getAttribute("data-parent-id"),
parentInput = null,
bool = true,
childrendInputs = null,
hasOneChildrenInputCheck = false;
if (parentId != 'undefined') {
parentInput = document.getElementById(parentId);
childrendInputs = r.currentChildrenInputs(parentInput);
}
for (var i = 0, len = siblingInputs.length; i < len; i++) {
if (siblingInputs[i].checked) {
bool = false;
break;
}
}
if (!childrendInputs || childrendInputs.length == 0) {
hasOneChildrenInputCheck = false;
} else {
for (var j = 0, len2 = childrendInputs.length; j < len2; j++) {
if (childrendInputs[j].getAttribute("data-parent-id") != "undefined") {
if (childrendInputs[j].checked) {
console.log(1158)
hasOneChildrenInputCheck = true;
break;
}
}
}
}
if (bool && !hasOneChildrenInputCheck) {
r.inputChecked(parentInput, false);
}
this.cancelParentsCheckboxCheck(parentInput);
}, i.prototype.siblingInputs = function(ele) {
var that = this;
if (ele) {
var parent = ele.parentElement,
parents = parent.parentElement,
childrens = parents.children,
siblingInputs = [];
} else {
return null;
}
for (var i = 0, len = childrens.length; i < len; i++) {
if (childrens[i] != parent) {
if (childrens[i].children[0].nodeName == "INPUT") {
siblingInputs.push(childrens[i].children[0]);
}
if (childrens[i].children[1].nodeName == "INPUT") {
siblingInputs.push(childrens[i].children[1]);
}
}
}
parent = null;
parents = null;
childrens = null;
return siblingInputs;
}, i.prototype.currentChildrenInputs = function(ele) {
var parent = ele.parentElement,
childrenInputs = [];
if (parent.getElementsByTagName("ul").length > 0) {
var uls = parent.getElementsByTagName("ul");
for (var i = 0, len = uls.length; i < len; i++) {
var inputs = uls[i].getElementsByTagName("input");
for (var j = 0, len2 = inputs.length; j < len2; j++) {
childrenInputs.push(inputs[j]);
}
}
}
return childrenInputs;
}, i.prototype.inputChecked = function(ele, checked) {
ele.checked = checked;
}, i.prototype.parentsChecked = function(e, checked) {
var r = this,
i = r.options,
selector = i.elem,
currentInput = e;
if (currentInput && (currentInput.nodeName == "INPUT")) {
var parentId = currentInput.getAttribute("data-parent-id"),
parentInput = null;
setTimeout(function() {
r.check(currentInput, checked);
if (parentId) {
r.parentsChecked(document.getElementById(parentId), checked);
}
}, 50);
}
}, i.prototype.findParents = function(ele, selector) {
var parent = ele.parentElement,
that = this;
if (selector.substr(0, 1) == "#") {
if (parent) {
if (parent.id != selector.substr(1)) {
that.findParents(parent, selector);
} else {
return parent;
}
}
} else if (selector.substr(0, 1) == ".") {
if (parent) {
var classnameArr = parent.className.split(" "),
len = classnameArr.length,
selectt = selector.substr(1),
hasSelector = false;
if (len > 0) {
for (var i = 0; i < len; i++) {
if (classnameArr[i] == selectt) {
hasSelector = true;
break;
}
}
}
if (!hasSelector) {
that.findParents(parent, selector);
} else if (hasSelector) {
return parent;
}
}
}
}, i.prototype.num = 1, i.prototype.uuid = function() {
var that = this,
randomStr = ['l', 'a', 'y', 'e', 'r', 'n', 'i'],
randomNum = Math.floor(Math.random() * 6);
return function() {
var str = "";
for (var i = 0; i <= randomNum; i++) {
str += randomStr[Math.floor(Math.random() * 6)];
}
return "layer_" + new Date().getTime() + "_" + (that.num++) + "_" + (++that.num) + "_" + str;
}();
}, i.prototype.check = function(input, bool) {
if (bool) {
input.checked = true;
} else {
input.checked = false;
}
}, i.prototype.click = function(e, o) {
var a = this,
r = a.options;
e.children("a").on("click", function(e) {
layui.stope(e), r.click(o)
})
}, i.prototype.spread = function(e, o) {
var a = this,
r = (a.options, e.children(".layui-tree-spread")),
i = e.children("ul"),
n = e.children("a"),
l = function() {
e.data("spread") ? (e.data("spread", null), i.removeClass("layui-show"), r.html(t.arrow[0]), n.find(".layui-icon").html(t.branch[0])) : (e.data("spread", !0), i.addClass("layui-show"), r.html(t.arrow[1]), n.find(".layui-icon").html(t.branch[1]))
};
i[0] && (r.on("click", l), n.on("dblclick", l))
}, i.prototype.spreadGird = function(e, o) {
var a = this,
r = (a.options, e.find(".layui-tree-spread")),
nodeId = e[0].id,
ri = e.find(".layui-tree-branch"),
l = function() {
var treeNode = tt.mapping[nodeId];
var isOpened = treeNode.isOpened;
a.expand(treeNode, !isOpened, e);
isOpened ? (e.data("spread", null), r.html(t.arrow[0]), ri.html(t.branch[0])) : (e.data("spread", !0), r.html(t.arrow[1]), ri.html(t.branch[1]))
treeNode.isOpened = !isOpened;
};
(r.on("click", l), r.on("dblclick", l))
}, i.prototype.on = function(e) {
var a = this,
i = a.options,
t = "layui-tree-drag";
e.find("i").on("selectstart", function(e) {
return !1
}), i.drag && o(document).on("mousemove", function(e) {
var r = a.move;
if (r.from) {
var i = (r.to, o('