/* eslint-disable */
/*
 * JQuery zTree excheck v3.5.37
 * http://treejs.cn/
 *
 * Copyright (c) 2010 Hunter.z
 *
 * Licensed same as jquery - MIT License
 * http://www.opensource.org/licenses/mit-license.php
 *
 * email: hunter.z@263.net
 * Date: 2018-08-21
 */
(function ($) {
  // default consts of excheck
  var _consts = {
      event: {
        CHECK: 'ztree_check'
      },
      id: {
        CHECK: '_check'
      },
      checkbox: {
        STYLE: 'checkbox',
        DEFAULT: 'chk',
        DISABLED: 'disable',
        FALSE: 'false',
        TRUE: 'true',
        FULL: 'full',
        PART: 'part',
        FOCUS: 'focus'
      },
      radio: {
        STYLE: 'radio',
        TYPE_ALL: 'all',
        TYPE_LEVEL: 'level'
      }
    },
    // default setting of excheck
    _setting = {
      check: {
        enable: false,
        autoCheckTrigger: false,
        chkStyle: _consts.checkbox.STYLE,
        nocheckInherit: false,
        chkDisabledInherit: false,
        radioType: _consts.radio.TYPE_LEVEL,
        chkboxType: {
          'Y': 'ps',
          'N': 'ps'
        }
      },
      data: {
        key: {
          checked: 'checked'
        }
      },
      callback: {
        beforeCheck: null,
        onCheck: null
      }
    },
    // default root of excheck
    _initRoot = function (setting) {
      var r = data.getRoot(setting)
      r.radioCheckedList = []
    },
    // default cache of excheck
    _initCache = function (treeId) {
    },
    // default bind event of excheck
    _bindEvent = function (setting) {
      var o = setting.treeObj,
        c = consts.event
      o.bind(c.CHECK, function (event, srcEvent, treeId, node) {
        event.srcEvent = srcEvent
        tools.apply(setting.callback.onCheck, [event, treeId, node])
      })
    },
    _unbindEvent = function (setting) {
      var o = setting.treeObj,
        c = consts.event
      o.unbind(c.CHECK)
    },
    // default event proxy of excheck
    _eventProxy = function (e) {
      var target = e.target,
        setting = data.getSetting(e.data.treeId),
        tId = '', node = null,
        nodeEventType = '', treeEventType = '',
        nodeEventCallback = null, treeEventCallback = null

      if (tools.eqs(e.type, 'mouseover')) {
        if (setting.check.enable && tools.eqs(target.tagName, 'span') && target.getAttribute('treeNode' + consts.id.CHECK) !== null) {
          tId = tools.getNodeMainDom(target).id
          nodeEventType = 'mouseoverCheck'
        }
      } else if (tools.eqs(e.type, 'mouseout')) {
        if (setting.check.enable && tools.eqs(target.tagName, 'span') && target.getAttribute('treeNode' + consts.id.CHECK) !== null) {
          tId = tools.getNodeMainDom(target).id
          nodeEventType = 'mouseoutCheck'
        }
      } else if (tools.eqs(e.type, 'click')) {
        if (setting.check.enable && tools.eqs(target.tagName, 'span') && target.getAttribute('treeNode' + consts.id.CHECK) !== null) {
          tId = tools.getNodeMainDom(target).id
          nodeEventType = 'checkNode'
        }
      }
      if (tId.length > 0) {
        node = data.getNodeCache(setting, tId)
        switch (nodeEventType) {
          case 'checkNode' :
            nodeEventCallback = _handler.onCheckNode
            break
          case 'mouseoverCheck' :
            nodeEventCallback = _handler.onMouseoverCheck
            break
          case 'mouseoutCheck' :
            nodeEventCallback = _handler.onMouseoutCheck
            break
        }
      }
      var proxyResult = {
        stop: nodeEventType === 'checkNode',
        node: node,
        nodeEventType: nodeEventType,
        nodeEventCallback: nodeEventCallback,
        treeEventType: treeEventType,
        treeEventCallback: treeEventCallback
      }
      return proxyResult
    },
    // default init node of excheck
    _initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
      if (!n) return
      var checked = data.nodeChecked(setting, n)
      checked = data.nodeChecked(setting, n, checked)
      n.checkedOld = checked
      if (typeof n.nocheck === 'string') n.nocheck = tools.eqs(n.nocheck, 'true')
      n.nocheck = !!n.nocheck || (setting.check.nocheckInherit && parentNode && !!parentNode.nocheck)
      if (typeof n.chkDisabled === 'string') n.chkDisabled = tools.eqs(n.chkDisabled, 'true')
      n.chkDisabled = !!n.chkDisabled || (setting.check.chkDisabledInherit && parentNode && !!parentNode.chkDisabled)
      if (typeof n.halfCheck === 'string') n.halfCheck = tools.eqs(n.halfCheck, 'true')
      n.halfCheck = !!n.halfCheck
      n.check_Child_State = -1
      n.check_Focus = false
      n.getCheckStatus = function () {
        return data.getCheckStatus(setting, n)
      }

      if (setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL && checked) {
        var r = data.getRoot(setting)
        r.radioCheckedList.push(n)
      }
    },
    // add dom for check
    _beforeA = function (setting, node, html) {
      if (setting.check.enable) {
        data.makeChkFlag(setting, node)
        html.push("<span ID='", node.tId, consts.id.CHECK, "' class='", view.makeChkClass(setting, node), "' treeNode", consts.id.CHECK, (node.nocheck === true ? " style='display:none;'" : ''), '></span>')
      }
    },
    // update zTreeObj, add method of check
    _zTreeTools = function (setting, zTreeTools) {
      zTreeTools.checkNode = function (node, checked, checkTypeFlag, callbackFlag) {
        var nodeChecked = data.nodeChecked(setting, node)
        if (node.chkDisabled === true) return
        if (checked !== true && checked !== false) {
          checked = !nodeChecked
        }
        callbackFlag = !!callbackFlag

        if (nodeChecked === checked && !checkTypeFlag) {
          return
        } else if (callbackFlag && tools.apply(this.setting.callback.beforeCheck, [this.setting.treeId, node], true) == false) {
          return
        }
        if (tools.uCanDo(this.setting) && this.setting.check.enable && node.nocheck !== true) {
          data.nodeChecked(setting, node, checked)
          var checkObj = $$(node, consts.id.CHECK, this.setting)
          if (checkTypeFlag || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node)
          view.setChkClass(this.setting, checkObj, node)
          view.repairParentChkClassWithSelf(this.setting, node)
          if (callbackFlag) {
            this.setting.treeObj.trigger(consts.event.CHECK, [null, this.setting.treeId, node])
          }
        }
      }

      zTreeTools.checkAllNodes = function (checked) {
        view.repairAllChk(this.setting, !!checked)
      }

      zTreeTools.getCheckedNodes = function (checked) {
        var checked = (checked !== false)
        var children = data.nodeChildren(setting, data.getRoot(this.setting))
        return data.getTreeCheckedNodes(this.setting, children, checked)
      }

      zTreeTools.getChangeCheckedNodes = function () {
        var children = data.nodeChildren(setting, data.getRoot(this.setting))
        return data.getTreeChangeCheckedNodes(this.setting, children)
      }

      zTreeTools.setChkDisabled = function (node, disabled, inheritParent, inheritChildren) {
        disabled = !!disabled
        inheritParent = !!inheritParent
        inheritChildren = !!inheritChildren
        view.repairSonChkDisabled(this.setting, node, disabled, inheritChildren)
        view.repairParentChkDisabled(this.setting, node.getParentNode(), disabled, inheritParent)
      }

      var _updateNode = zTreeTools.updateNode
      zTreeTools.updateNode = function (node, checkTypeFlag) {
        if (_updateNode) _updateNode.apply(zTreeTools, arguments)
        if (!node || !this.setting.check.enable) return
        var nObj = $$(node, this.setting)
        if (nObj.get(0) && tools.uCanDo(this.setting)) {
          var checkObj = $$(node, consts.id.CHECK, this.setting)
          if (checkTypeFlag == true || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node)
          view.setChkClass(this.setting, checkObj, node)
          view.repairParentChkClassWithSelf(this.setting, node)
        }
      }
    },
    // method of operate data
    _data = {
      getRadioCheckedList: function (setting) {
        var checkedList = data.getRoot(setting).radioCheckedList
        for (var i = 0, j = checkedList.length; i < j; i++) {
          if (!data.getNodeCache(setting, checkedList[i].tId)) {
            checkedList.splice(i, 1)
            i--
            j--
          }
        }
        return checkedList
      },
      getCheckStatus: function (setting, node) {
        if (!setting.check.enable || node.nocheck || node.chkDisabled) return null
        var checked = data.nodeChecked(setting, node),
          r = {
            checked: checked,
            half: node.halfCheck ? node.halfCheck : (setting.check.chkStyle == consts.radio.STYLE ? (node.check_Child_State === 2) : (checked ? (node.check_Child_State > -1 && node.check_Child_State < 2) : (node.check_Child_State > 0)))
          }
        return r
      },
      getTreeCheckedNodes: function (setting, nodes, checked, results) {
        if (!nodes) return []
        var onlyOne = (checked && setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL)
        results = !results ? [] : results
        for (var i = 0, l = nodes.length; i < l; i++) {
          var node = nodes[i]
          var children = data.nodeChildren(setting, node)
          var nodeChecked = data.nodeChecked(setting, node)
          if (node.nocheck !== true && node.chkDisabled !== true && nodeChecked == checked) {
            results.push(node)
            if (onlyOne) {
              break
            }
          }
          data.getTreeCheckedNodes(setting, children, checked, results)
          if (onlyOne && results.length > 0) {
            break
          }
        }
        return results
      },
      getTreeChangeCheckedNodes: function (setting, nodes, results) {
        if (!nodes) return []
        results = !results ? [] : results
        for (var i = 0, l = nodes.length; i < l; i++) {
          var node = nodes[i]
          var children = data.nodeChildren(setting, node)
          var nodeChecked = data.nodeChecked(setting, node)
          if (node.nocheck !== true && node.chkDisabled !== true && nodeChecked != node.checkedOld) {
            results.push(node)
          }
          data.getTreeChangeCheckedNodes(setting, children, results)
        }
        return results
      },
      makeChkFlag: function (setting, node) {
        if (!node) return
        var chkFlag = -1
        var children = data.nodeChildren(setting, node)
        if (children) {
          for (var i = 0, l = children.length; i < l; i++) {
            var cNode = children[i]
            var nodeChecked = data.nodeChecked(setting, cNode)
            var tmp = -1
            if (setting.check.chkStyle == consts.radio.STYLE) {
              if (cNode.nocheck === true || cNode.chkDisabled === true) {
                tmp = cNode.check_Child_State
              } else if (cNode.halfCheck === true) {
                tmp = 2
              } else if (nodeChecked) {
                tmp = 2
              } else {
                tmp = cNode.check_Child_State > 0 ? 2 : 0
              }
              if (tmp == 2) {
                chkFlag = 2
                break
              } else if (tmp == 0) {
                chkFlag = 0
              }
            } else if (setting.check.chkStyle == consts.checkbox.STYLE) {
              if (cNode.nocheck === true || cNode.chkDisabled === true) {
                tmp = cNode.check_Child_State
              } else if (cNode.halfCheck === true) {
                tmp = 1
              } else if (nodeChecked) {
                tmp = (cNode.check_Child_State === -1 || cNode.check_Child_State === 2) ? 2 : 1
              } else {
                tmp = (cNode.check_Child_State > 0) ? 1 : 0
              }
              if (tmp === 1) {
                chkFlag = 1
                break
              } else if (tmp === 2 && chkFlag > -1 && i > 0 && tmp !== chkFlag) {
                chkFlag = 1
                break
              } else if (chkFlag === 2 && tmp > -1 && tmp < 2) {
                chkFlag = 1
                break
              } else if (tmp > -1) {
                chkFlag = tmp
              }
            }
          }
        }
        node.check_Child_State = chkFlag
      }
    },
    // method of event proxy
    _event = {},
    // method of event handler
    _handler = {
      onCheckNode: function (event, node) {
        if (node.chkDisabled === true) return false
        var setting = data.getSetting(event.data.treeId)
        if (tools.apply(setting.callback.beforeCheck, [setting.treeId, node], true) == false) return true
        var nodeChecked = data.nodeChecked(setting, node)
        data.nodeChecked(setting, node, !nodeChecked)
        view.checkNodeRelation(setting, node)
        var checkObj = $$(node, consts.id.CHECK, setting)
        view.setChkClass(setting, checkObj, node)
        view.repairParentChkClassWithSelf(setting, node)
        setting.treeObj.trigger(consts.event.CHECK, [event, setting.treeId, node])
        return true
      },
      onMouseoverCheck: function (event, node) {
        if (node.chkDisabled === true) return false
        var setting = data.getSetting(event.data.treeId),
          checkObj = $$(node, consts.id.CHECK, setting)
        node.check_Focus = true
        view.setChkClass(setting, checkObj, node)
        return true
      },
      onMouseoutCheck: function (event, node) {
        if (node.chkDisabled === true) return false
        var setting = data.getSetting(event.data.treeId),
          checkObj = $$(node, consts.id.CHECK, setting)
        node.check_Focus = false
        view.setChkClass(setting, checkObj, node)
        return true
      }
    },
    // method of tools for zTree
    _tools = {},
    // method of operate ztree dom
    _view = {
      checkNodeRelation: function (setting, node) {
        var pNode, i, l,
          r = consts.radio
        var nodeChecked = data.nodeChecked(setting, node)
        if (setting.check.chkStyle == r.STYLE) {
          var checkedList = data.getRadioCheckedList(setting)
          if (nodeChecked) {
            if (setting.check.radioType == r.TYPE_ALL) {
              for (i = checkedList.length - 1; i >= 0; i--) {
                pNode = checkedList[i]
                var pNodeChecked = data.nodeChecked(setting, pNode)
                if (pNodeChecked && pNode != node) {
                  data.nodeChecked(setting, pNode, false)
                  checkedList.splice(i, 1)

                  view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode)
                  if (pNode.parentTId != node.parentTId) {
                    view.repairParentChkClassWithSelf(setting, pNode)
                  }
                }
              }
              checkedList.push(node)
            } else {
              var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting)
              var children = data.nodeChildren(setting, parentNode)
              for (i = 0, l = children.length; i < l; i++) {
                pNode = children[i]
                var pNodeChecked = data.nodeChecked(setting, pNode)
                if (pNodeChecked && pNode != node) {
                  data.nodeChecked(setting, pNode, false)
                  view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode)
                }
              }
            }
          } else if (setting.check.radioType == r.TYPE_ALL) {
            for (i = 0, l = checkedList.length; i < l; i++) {
              if (node == checkedList[i]) {
                checkedList.splice(i, 1)
                break
              }
            }
          }
        } else {
          var children = data.nodeChildren(setting, node)
          if (nodeChecked && (!children || children.length == 0 || setting.check.chkboxType.Y.indexOf('s') > -1)) {
            view.setSonNodeCheckBox(setting, node, true)
          }
          if (!nodeChecked && (!children || children.length == 0 || setting.check.chkboxType.N.indexOf('s') > -1)) {
            view.setSonNodeCheckBox(setting, node, false)
          }
          if (nodeChecked && setting.check.chkboxType.Y.indexOf('p') > -1) {
            view.setParentNodeCheckBox(setting, node, true)
          }
          if (!nodeChecked && setting.check.chkboxType.N.indexOf('p') > -1) {
            view.setParentNodeCheckBox(setting, node, false)
          }
        }
      },
      makeChkClass: function (setting, node) {
        var c = consts.checkbox, r = consts.radio,
          fullStyle = ''
        var nodeChecked = data.nodeChecked(setting, node)
        if (node.chkDisabled === true) {
          fullStyle = c.DISABLED
        } else if (node.halfCheck) {
          fullStyle = c.PART
        } else if (setting.check.chkStyle == r.STYLE) {
          fullStyle = (node.check_Child_State < 1) ? c.FULL : c.PART
        } else {
          fullStyle = nodeChecked ? ((node.check_Child_State === 2 || node.check_Child_State === -1) ? c.FULL : c.PART) : ((node.check_Child_State < 1) ? c.FULL : c.PART)
        }
        var chkName = setting.check.chkStyle + '_' + (nodeChecked ? c.TRUE : c.FALSE) + '_' + fullStyle
        chkName = (node.check_Focus && node.chkDisabled !== true) ? chkName + '_' + c.FOCUS : chkName
        return consts.className.BUTTON + ' ' + c.DEFAULT + ' ' + chkName
      },
      repairAllChk: function (setting, checked) {
        if (setting.check.enable && setting.check.chkStyle === consts.checkbox.STYLE) {
          var root = data.getRoot(setting)
          var children = data.nodeChildren(setting, root)
          for (var i = 0, l = children.length; i < l; i++) {
            var node = children[i]
            if (node.nocheck !== true && node.chkDisabled !== true) {
              data.nodeChecked(setting, node, checked)
            }
            view.setSonNodeCheckBox(setting, node, checked)
          }
        }
      },
      repairChkClass: function (setting, node) {
        if (!node) return
        data.makeChkFlag(setting, node)
        if (node.nocheck !== true) {
          var checkObj = $$(node, consts.id.CHECK, setting)
          view.setChkClass(setting, checkObj, node)
        }
      },
      repairParentChkClass: function (setting, node) {
        if (!node || !node.parentTId) return
        var pNode = node.getParentNode()
        view.repairChkClass(setting, pNode)
        view.repairParentChkClass(setting, pNode)
      },
      repairParentChkClassWithSelf: function (setting, node) {
        if (!node) return
        var children = data.nodeChildren(setting, node)
        if (children && children.length > 0) {
          view.repairParentChkClass(setting, children[0])
        } else {
          view.repairParentChkClass(setting, node)
        }
      },
      repairSonChkDisabled: function (setting, node, chkDisabled, inherit) {
        if (!node) return
        if (node.chkDisabled != chkDisabled) {
          node.chkDisabled = chkDisabled
        }
        view.repairChkClass(setting, node)
        var children = data.nodeChildren(setting, node)
        if (children && inherit) {
          for (var i = 0, l = children.length; i < l; i++) {
            var sNode = children[i]
            view.repairSonChkDisabled(setting, sNode, chkDisabled, inherit)
          }
        }
      },
      repairParentChkDisabled: function (setting, node, chkDisabled, inherit) {
        if (!node) return
        if (node.chkDisabled != chkDisabled && inherit) {
          node.chkDisabled = chkDisabled
        }
        view.repairChkClass(setting, node)
        view.repairParentChkDisabled(setting, node.getParentNode(), chkDisabled, inherit)
      },
      setChkClass: function (setting, obj, node) {
        if (!obj) return
        if (node.nocheck === true) {
          obj.hide()
        } else {
          obj.show()
        }
        obj.attr('class', view.makeChkClass(setting, node))
      },
      setParentNodeCheckBox: function (setting, node, value, srcNode) {
        var checkObj = $$(node, consts.id.CHECK, setting)
        if (!srcNode) srcNode = node
        data.makeChkFlag(setting, node)
        if (node.nocheck !== true && node.chkDisabled !== true) {
          data.nodeChecked(setting, node, value)
          view.setChkClass(setting, checkObj, node)
          if (setting.check.autoCheckTrigger && node != srcNode) {
            setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node])
          }
        }
        if (node.parentTId) {
          var pSign = true
          if (!value) {
            var pNodes = data.nodeChildren(setting, node.getParentNode())
            for (var i = 0, l = pNodes.length; i < l; i++) {
              var pNode = pNodes[i]
              var nodeChecked = data.nodeChecked(setting, pNode)
              if ((pNode.nocheck !== true && pNode.chkDisabled !== true && nodeChecked) ||
                ((pNode.nocheck === true || pNode.chkDisabled === true) && pNode.check_Child_State > 0)) {
                pSign = false
                break
              }
            }
          }
          if (pSign) {
            view.setParentNodeCheckBox(setting, node.getParentNode(), value, srcNode)
          }
        }
      },
      setSonNodeCheckBox: function (setting, node, value, srcNode) {
        if (!node) return
        var checkObj = $$(node, consts.id.CHECK, setting)
        if (!srcNode) srcNode = node

        var hasDisable = false
        var children = data.nodeChildren(setting, node)
        if (children) {
          for (var i = 0, l = children.length; i < l; i++) {
            var sNode = children[i]
            view.setSonNodeCheckBox(setting, sNode, value, srcNode)
            if (sNode.chkDisabled === true) hasDisable = true
          }
        }

        if (node != data.getRoot(setting) && node.chkDisabled !== true) {
          if (hasDisable && node.nocheck !== true) {
            data.makeChkFlag(setting, node)
          }
          if (node.nocheck !== true && node.chkDisabled !== true) {
            data.nodeChecked(setting, node, value)
            if (!hasDisable) node.check_Child_State = (children && children.length > 0) ? (value ? 2 : 0) : -1
          } else {
            node.check_Child_State = -1
          }
          view.setChkClass(setting, checkObj, node)
          if (setting.check.autoCheckTrigger && node != srcNode && node.nocheck !== true && node.chkDisabled !== true) {
            setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node])
          }
        }
      }
    },

    _z = {
      tools: _tools,
      view: _view,
      event: _event,
      data: _data
    }
  $.extend(true, $.fn.zTree.consts, _consts)
  $.extend(true, $.fn.zTree._z, _z)

  var zt = $.fn.zTree,
    tools = zt._z.tools,
    consts = zt.consts,
    view = zt._z.view,
    data = zt._z.data,
    event = zt._z.event,
    $$ = tools.$

  data.nodeChecked = function (setting, node, newChecked) {
    if (!node) {
      return false
    }
    var key = setting.data.key.checked
    if (typeof newChecked !== 'undefined') {
      if (typeof newChecked === 'string') {
        newChecked = tools.eqs(newChecked, 'true')
      }
      newChecked = !!newChecked
      node[key] = newChecked
    }
    return node[key]
  }

  data.exSetting(_setting)
  data.addInitBind(_bindEvent)
  data.addInitUnBind(_unbindEvent)
  data.addInitCache(_initCache)
  data.addInitNode(_initNode)
  data.addInitProxy(_eventProxy, true)
  data.addInitRoot(_initRoot)
  data.addBeforeA(_beforeA)
  data.addZTreeTools(_zTreeTools)

  var _createNodes = view.createNodes
  view.createNodes = function (setting, level, nodes, parentNode, index) {
    if (_createNodes) _createNodes.apply(view, arguments)
    if (!nodes) return
    view.repairParentChkClassWithSelf(setting, parentNode)
  }
  var _removeNode = view.removeNode
  view.removeNode = function (setting, node) {
    var parentNode = node.getParentNode()
    if (_removeNode) _removeNode.apply(view, arguments)
    if (!node || !parentNode) return
    view.repairChkClass(setting, parentNode)
    view.repairParentChkClass(setting, parentNode)
  }

  var _appendNodes = view.appendNodes
  view.appendNodes = function (setting, level, nodes, parentNode, index, initFlag, openFlag) {
    var html = ''
    if (_appendNodes) {
      html = _appendNodes.apply(view, arguments)
    }
    if (parentNode) {
      data.makeChkFlag(setting, parentNode)
    }
    return html
  }
})(jQuery)