【发布时间】:2016-05-05 19:15:22
【问题描述】:
我是 android 新手,正在开发一个需要所有拨出通话记录、号码、通话时长和联系人姓名的应用程序。所以我的问题是我可以获取android系统的CallLog.Calls.CONTENT_URI表的呼出电话的名称和号码,还是我需要从单独的表中读取并映射它。下面是我的代码。提前致谢。
私人字符串 getCallDetails() { StringBuffer sb = new StringBuffer(); // 光标 managedCursor = // getContentResolver().query(CallLog.Calls.CONTENT_URI, null, // null, null, null); 光标 managedCursor = getContentResolver().query(CallLog.Calls.CONTENT_URI, null, CallLog.Calls.DATE + ">?", new String[] { String.valueOf("1451586601000") }, CallLog.Calls.NUMBER + "asc"); int number = managedCursor.getColumnIndex(CallLog.Calls.NUMBER); int type = managedCursor.getColumnIndex(CallLog.Calls.TYPE); int date = managedCursor.getColumnIndex(CallLog.Calls.DATE); int 持续时间 = managedCursor.getColumnIndex(CallLog.Calls.DURATION); int name = managedCursor.getColumnIndex(CallLog.Calls.CACHED_NAME); // int geoCodeColumn = // managedCursor.getColumnIndex(CallLog.Calls.GEOCODED_LOCATION); // sb.append("调用详情:"); while (managedCursor.moveToNext()) { String phNumber = managedCursor.getString(number); String callType = managedCursor.getString(type); 字符串 callDate = managedCursor.getString(date); String callerName = managedCursor.getString(name); // long calldate_timeStamp= Long.parseLong(callDate); // long temp_time = 1451586601000L; // if(calldate_timeStamp>temp_time){ // String geoCode = managedCursor.getString(geoCodeColumn); 日期 callDayTime = new Date(Long.valueOf(callDate)); String callDuration = managedCursor.getString(duration); 字符串目录=空; int dircode = Integer.parseInt(callType); 开关(目录代码){ 案例 CallLog.Calls.OUTGOING_TYPE: dir = "外出"; int total_call_duration = Integer.parseInt(callDuration); total_time = total_time + total_call_duration; MyContact dialedContact = new MyContact(); dialedContact.setPhoneNumber(Long.parseLong(phNumber)); dialedContact.setCallDuration(Integer.parseInt(callDuration)); // dialedContact.se sb.append("\n电话号码:--- " + phNumber + " \nCallType:--- " + dir + " \n通话日期:--- " + callDayTime + " \n通话时长以秒为单位:--- " + callDuration+ " \nGeocode: " ); sb.append("\n---------------------------------"); 休息; 案例 CallLog.Calls.INCOMING_TYPE: dir = "传入"; 休息; 案例 CallLog.Calls.MISSED_TYPE: dir = "错过"; 休息; } } // } managedCursor.close(); // sb.append("" + total_time / 60);// 通话时长(分钟) 返回 sb.toString(); }【问题讨论】: