/**
 * 对象复制
 */
export const deepCopy = (obj) => {
    return JSON.parse(JSON.stringify(obj));
};

/**截取名称部分，以/划分 */
export const cutFullName = (fullName,num) => {
    let newName=fullName;
    if(newName){
      let names=newName.split('/');
      if(names.length>1){
         newName=names[1];
          if(num==2){
            if(names.length>2){
               newName+="/"+names[2];
            }
          }
      }
    }
    return newName;
};

/**截取机构名称路径namePath最后两段，不包含第一个 */
export const cutOrgNamePath = (namePath) => {
    let newName=namePath;
    //debugger
    if(newName){
      let names=newName.split('/');
      let len=names.length;
      //使用最后两们
      if(len>1){
         //newName=names[len-2]+'/'+names[len-1];
         newName=names[1];
         if(!newName){
           newName=names[0]
         }
      }

      // if(names.length>1){
      //    newName=names[1];
      //     if(num==2){
      //       if(names.length>2){
      //          newName+="/"+names[2];
      //       }
      //     }
      // }
    }
    return newName;
};

/**
 * 获取url协议
 * @param {Object} type
 */
export function getUrlPre(type) {
  const isHttps='https:'==document.location.prototype ? true:false;
	let isUrl='https';
	if(isHttps){
		isUrl='https';
	}else{
		isUrl='http';
	}
    return isUrl;
}

// 类型过滤
const contentTypeMaps = {
    10: '视频',
    20: '音频',
    30: '图片',
    40: '文档',
    41: '图文',
    50: 'scorm',
    52: '外链',
    60: '作业',
    61: '考试',
    62: '评估',
    90: '其它',
};
export function getType(type) {
    let name =  contentTypeMaps[type];
    return name;
}

/**
 * 根据文件类型后续不带点的。比如 mp4 转化为对应的资源数字
 */
export function toContentType(fileType) {
  let docTypes=["pdf","doc","xls", "ppt","docx", "xlsx", "pptx"];
  let type = null;
   // ["doc", "xls", "ppt","docx", "xlsx", "pptx","png","txt", "pdf","jpg","gif","bmp","mp4","mp3"]
   if (fileType === "mp4") {
     type = 10;
   } else if (fileType === "mp3") {
     type = 20;
   } else if (fileType === "jpg" ||fileType === "png" ||fileType === "gif") {
     type = 30;
   } else if (docTypes.indexOf(fileType)>-1){
     type = 40;
   } else if(fileType === "zip"){
     type = 50;
   } else {
     type = 90;
   }
   return type;
}

// 10微课，21在线课(直播)；20:在线课( 录播)；30:面授课；40:混合式，

// export function courseType(type) {
//     const maps = {
//         10: '微课',
//         21: '在线课(直播)',
//         20: '在线课(录播)',
//         30: '面授课',
//         40: '混合式',
//     };
//     return maps[type];
// }
export function courseType(type) {
    const maps = {
        10: '录播课',
        21: '在线课(直播)',
        20: '录播课',
        30: '线下课',
        40: '学习项目',
    };
    return maps[type];
}

/**
 * 把日期格式化为显示时间，yyyy-MM-dd HH:mm:ss
 * @param {Object} date
 */
export function formatDate(date){
  	var year = date.getFullYear(),
        month = date.getMonth() + 1,//月份是从0开始的
        day = date.getDate(),
        hour = date.getHours(),
        min = date.getMinutes(),
        sec = date.getSeconds();
    if(month<10){month='0'+month}
    if(day<10){day='0'+day}
    if(hour<10){hour='0'+hour}
    if(min<10){min='0'+min}
    if(sec<10){sec='0'+sec}
  	var newTime = year + '-' +
  				month + '-' +
  				day + ' ' +
  				hour + ':' +
  				min + ':' +
  				sec;
  	return newTime;

}

export function formatDateByFmt(date,fmt) {
    if(/(y+)/.test(fmt)){
      fmt = fmt.replace(RegExp.$1,(date.getFullYear()+'').substr(4-RegExp.$1.length));
    }
    let o = {
      'M+':date.getMonth() + 1,
      'd+':date.getDate(),
      'h+':date.getHours(),
      'm+':date.getMinutes(),
      's+':date.getSeconds()
    };

    // 遍历这个对象
    for(let k in o){
      if(new RegExp(`(${k})`).test(fmt)){
        // console.log(`${k}`)
        let str = o[k] + '';
        fmt = fmt.replace(RegExp.$1,(RegExp.$1.length===1)?str:('00'+str).substr(str.length));
      }
    }
    return fmt;
}

/**
 * 把日期格式化为显示时间，yyyy-MM-dd
 * @param {Object} date
 */
export function formatDateShort(date){
  	var year = date.getFullYear(),
        month = date.getMonth() + 1,//月份是从0开始的
        day = date.getDate(),
        hour = date.getHours(),
        min = date.getMinutes(),
        sec = date.getSeconds();
    if(month<10){month='0'+month}
    if(day<10){day='0'+day}
    if(hour<10){hour='0'+hour}
    if(min<10){min='0'+min}
    if(sec<10){sec='0'+sec}
  	var newTime = year + '-' + month + '-' + day;
  	return newTime;

}


export function numberToLetter(x){ //此方法和移到utils中去
    let s = "";
    while (x > 0) {
      let m = x % 26;
      m = m === 0 ? (m = 26) : m;
      s = String.fromCharCode(96 + parseInt(m)) + s;
      x = (x - m) / 26;
    }
    return s.toUpperCase();
  }

export function testType(type) { //此方法移到tools中
    let name = '';
   switch (type) {
     case 101:
        name = '单选';
       break;
        case 102:
        name = '多选';
       break;
        case 103:
        name = '判断';
       break;
   }
   return name;
  }
  export function examType(type) { //此方法移到tools中
    let name = '';
   switch (type) {
     case 1:
        name = '单选';
       break;
        case 2:
        name = '多选';
       break;
        case 3:
        name = '判断';
       break;
   }
   return name;
  }
  export function correctJudgment(ditem) {
    let judgment = false;
    if(ditem.type == 101 || ditem.type == 103) {
       ditem.options.forEach(item=>{
         if(item.answer){
           if(item.id == ditem.userAnswer) {
              judgment = true;
           } else{
             judgment = false;
           }
         }
       })
    } else {
         ditem.options.forEach(item=>{
         if(item.answer == item.isCheck){
              judgment = true;

         }else{
             judgment = false;
           }
       })
    }
    return judgment;
  }
  export function toScore(score) {
    if (!score) {
        return '0';
    }
    if((''+score).indexOf('.')>-1){
      return score.toFixed(1);
    }else{
      return score+'.0';
    }
   }
   export function toScoreTow(score) {// 返回两位小数
    if (!score) {
        return '0';
    }
    if((''+score).indexOf('.')>-1){
      return score.toFixed(2);
    }else{
      return score+'.00';
    }
   }
   /**
    * 数组互换位置
    * @param {array} arr 数组
    * @param {number} index1 添加项目的位置
    * @param {number} index2 删除项目的位置
    * index1和index2分别是两个数组的索引值，即是两个要交换元素位置的索引值，如1，5就是数组中下标为1和5的两个元素交换位置
    */
   export function swapArray(arr, index1, index2) {
     arr[index1] = arr.splice(index2, 1, arr[index1])[0];
     return arr;
  }

  /**
   * 头像文字
   * @param {*} text
   * @returns
   */
  export function userAvatarText(text){
    if(text){
      let len=text.length;
      if(len>2){
        text=text.substring(len-2);
      }
    }
    return text;
  }
// u币key
  const uTypeMaps = {
    'PublishArticle': '发表文章',
    'ViewArticle': '阅读文章',
    'StudyCourse': '学习课程',
    'PublishCourse': '发布课程',
    'PulishQuestion': '发布问题',
    'ReadQuestion': '阅读问题',
    'AnswerQuestion': '回答问题',
    'PublishNote': '发布笔记',
    'PublishComment': '发表评论',
    'ReplyComment': '回复评论',
    'Praise': '点赞',
    'ScoreCourse':'课程评分',
    'Feedback':'意见反馈',
    'VideoStudyDayStat':'试听学习时长',
    'ViewCase':'阅读案例',
    'ViewArticle':'阅读文章',
    'DeleteQuestion':'删除问题',
    'other':'其他'
};
export function getUType(type) {
    let name =  uTypeMaps[type];
    return name;
}

/**此方法的定义，后期需要云掉*/
export function experienceValue(total) {
  let data = {
    start:'',
    end:'',
    endValue:null,
    percentage:0,
    total,
  }
    if(total < 300) {
      data.start = 'LV1';
      data.end = 'LV2';
      data.endValue = 600;
      data.percentage = parseFloat((total / 600) * 100);
      return data;
    }
    if(total >= 300 && total < 600){
      data.start = 'LV2';
      data.end = 'LV3';
      data.endValue = 1000;
      data.percentage = parseFloat((total / 1000) * 1000);
      return data;
    }
    if(total >= 600 && total < 1000){
      data.start = 'LV3';
      data.end = 'LV4';
      data.endValue = 2000;
      data.percentage = parseFloat((total / 2000) * 100);
      return data;
    }
    if(total >= 1000 && total < 2000){
      data.start = 'LV4';
      data.end = 'LV5';
      data.endValue = 4000;
      data.percentage = parseFloat((total / 4000) * 4000);
      return data;
    }
    if(total >= 2000 && total < 4000){
      data.start = 'LV5';
      data.end = 'LV6';
      data.endValue = 8000;
      data.percentage = parseFloat((total / 8000) * 100);
      return data;
    }
    if(total >= 4000 && total < 8000){
      data.start = 'LV6';
      data.end = 'LV7';
      data.endValue = 15000;
      data.percentage = parseFloat((total / 15000) * 100);
      return data;
    }
    if(total >= 8000 && total < 15000){
      data.start = 'LV7';
      data.end = 'LV8';
      data.endValue = 20000;
      data.percentage = parseFloat((total / 20000) * 100);
      return data;
    }
    if(total >= 15000 && total < 20000){
      data.start = 'LV8';
      data.end = 'LV9';
      data.endValue = 30000;
      data.percentage = parseFloat((total / 30000) * 100);
      return data;
    }
    if(total >= 20000 && total < 30000){
      data.start = 'LV9';
      data.end = 'LV10';
      data.endValue = 30000;
      data.percentage = parseFloat((total / 30000) * 100);
      return data;
    }
    if(total >= 30000){
      data.start = 'LV10';
      data.end = '';
      data.endValue = 90000;
      data.percentage = parseFloat((total / 90000) * 100);
      return data;
    }
  return data;
}
export function translate(field) {
  let name = '';
  switch (field) {
      case 'total':name = '累计'; break;
      case 'now':name = '当前'; break;
      case 'weeks':name = '本周'; break;
      case 'months':name = '本月'; break;
      case 'years':name = '本年'; break;
      default:
      break;
  }
  return name;
}

/**格式化人数的文档 ，学习人数，关注人数等*/
export function formatUserNumber(num) {
  let rsNum =0;
  if(num<5){return num;}
  if(num>=5 && num<= 10){return 10 +"+";}
  if(num<=94){
    rsNum=Math.round((num)/10)*10;
    return rsNum+'+';
  }
  if(num>94 && num <= 1000){
    rsNum=Math.round((num)/100)*100;
    return rsNum+'+';
  }
  if(num>1000 && num <= 10000){
    rsNum=Math.round((num)/1000)*1000;
    return rsNum+'+';
  }
  if(num>10000){
    // rsNum=Math.round((num)/10000)*10000;
    // return rsNum+'+';
    rsNum=Math.round((num)/10000);
    return rsNum+'W+';
  }
  return num;
}

/**
 * 将秒转换成小时
 * @author wn
 * @date 2022.10.18
 * @param {Object} second 秒
 * @@return 小时
 */
export function formatSecondToHour(second) {
  var n = 1; // 保留小数位
  second = Number(second);
  var h = second / 3600;
  h = h.toFixed(n);
  if(isNaN(h)){
    h = 0;
  }
  return h;
}
// 秒换成时分秒
export function getHMS(time) {
  const hour = parseInt(time / 3600) < 10 ? '0' + parseInt(time / 3600) : parseInt(time / 3600)
  const min = parseInt(time % 3600 / 60) < 10 ? '0' + parseInt(time % 3600 / 60) : parseInt(time % 3600 / 60)
  const sec = parseInt(time % 3600 % 60) < 10 ? '0' + parseInt(time % 3600 % 60) : parseInt(time % 3600 % 60)
  return hour + ':' + min + ':' + sec
}