Bootstrap mergeCells合并單元格（多列）

/**

• 合并單元格
• @param target 目標(biāo)表格對(duì)象
• @param data 原始數(shù)據(jù)（在服務(wù)端完成排序）
• @param fieldName 合并參照的屬性名稱
• @param fieldList 要合并的字段集合[不含fieldName]![]
• @param colspan 合并開(kāi)始列
  */
  function mergeCells(target, data, fieldName, fieldList, colspan) {
  // 聲明一個(gè)map計(jì)算相同屬性值在data對(duì)象出現(xiàn)的次數(shù)和
  var sortMap = {};
  var index = 0;
  var begini=0;
  var endi = 0;
  // 統(tǒng)計(jì)fieldName長(zhǎng)度
  getCount(target, data, 0, data.length, fieldName, index, sortMap);
  for(var prop in sortMap){
  endi = index+sortMap[prop];
  if(sortMap[prop]>1){
  // console.log(fieldName + ":" + prop,sortMap[prop]);
  for(var i=0;i<fieldList.length;i++){
  getCount(target, data, begini, endi, fieldList[i], index, null);
  }
  }
  index = begini = endi;
  }

}

/**

• 計(jì)算合并
  /
  function getCount(target, data, begini, endi, fieldName, index, sortMap) {
  // console.log('fieldName:' + fieldName);
  // console.log(begini,endi);
  if(sortMap == null){
  sortMap = {};
  }
  for(var i = begini ; i < endi ; i++){
  for(var prop in data[i]){
  if(prop == fieldName){
  var key = data[i][prop];
  if(sortMap.hasOwnProperty(key)){
  sortMap[key] = sortMap[key] 1 + 1;
  } else {
  sortMap[key] = 1;
  }
  // console.log(fieldName + ":" + key, sortMap[key]);
  break;
  }
  }
  }
  for(var p in sortMap){
  var count = sortMap[p] * 1;
  // console.log(">>>>>" + ":" + p , count);
  $(target).bootstrapTable('mergeCells',{index:index, field:fieldName, colspan: 1, rowspan: count});
  index += count;
  }

}

使用：
var data1 = $('#table').bootstrapTable('getData', true);
mergeCells($('#table'), data1, "proname", ["promonth", "pkno", "zb"], 1);