wms / wms4_fuleixi · Files

import { USER_AUTH,SYS_BUTTON_AUTH } from "@/store/mutation-types"

const hasPermission = {
    install (Vue, options) {

        //console.log(options);

          Vue.directive('has', {
            inserted: (el, binding, vnode)=>{

                //console.log("页面权限控制----");
                console.time()

                //节点权限处理，如果命中则不进行全局权限处理
                if(!filterNodePermission(el, binding, vnode)){
                  filterGlobalPermission(el, binding, vnode);
                }

                console.timeEnd() //计时结束并输出时长

            }
          });
    }
};

/**

 * 流程节点权限控制

 */
export function filterNodePermission(el, binding, vnode) {

  let permissionList = [];

  try {

    let obj = vnode.context.$props.formData;

    if (obj) {
      let bpmList = obj.permissionList;

      for (let bpm of bpmList) {

        if(bpm.type != '2') {
          permissionList.push(bpm);
        }
      }

    }else{
      return false;

    }
  } catch (e) {
    //console.log("页面权限异常----", e);
  }
  if (permissionList === null || permissionList === "" || permissionList === undefined||permissionList.length<=0) {
    //el.parentNode.removeChild(el)
    return false;
  }

  console.log("流程节点页面权限--NODE--");

  let permissions = [];

  for (let item of permissionList) {

    if(item.type != '2') {
      permissions.push(item.action);
    }
  }
  //console.log("页面权限----"+permissions);
  //console.log("页面权限----"+binding.value);
  if (!permissions.includes(binding.value)) {
    //el.parentNode.removeChild(el)
    return false;
  }else{

    for (let item2 of permissionList) {

      if(binding.value === item2.action){
        return true;
      }
    }
  }
  return false;
}

/**
 * 全局权限控制
 */
export function filterGlobalPermission(el, binding, vnode) {

  console.log("全局页面权限--Global--");

  let permissionList = [];
  let allPermissionList = [];

  //let authList = Vue.ls.get(USER_AUTH);
  let authList = JSON.parse(sessionStorage.getItem(USER_AUTH) || "[]");

  for (let auth of authList) {

    if(auth.type != '2') {
      permissionList.push(auth);
    }
  }
  //console.log("页面权限--Global--",sessionStorage.getItem(SYS_BUTTON_AUTH));
  let allAuthList = JSON.parse(sessionStorage.getItem(SYS_BUTTON_AUTH) || "[]");

  for (let gauth of allAuthList) {

    if(gauth.type != '2') {
      allPermissionList.push(gauth);
    }
  }
  //设置全局配置是否有命中

  let invalidFlag = false;//无效命中

  if(allPermissionList != null && allPermissionList != "" && allPermissionList != undefined && allPermissionList.length > 0){

    for (let itemG of allPermissionList) {

      if(binding.value === itemG.action){
        if(itemG.status == '0'){
          invalidFlag = true;
          break;
        }
      }
    }
  }
  if(invalidFlag){
    return;
  }
  if (permissionList === null || permissionList === "" || permissionList === undefined||permissionList.length<=0) {
    el.parentNode.removeChild(el);
    return;
  }
  let permissions = [];

  for (let item of permissionList) {

    if(item.type != '2'){
      permissions.push(item.action);
    }
  }
  if (!permissions.includes(binding.value)) {
    el.parentNode.removeChild(el);
  }
}

export default hasPermission;