WordTestScreenService

public class WordTestScreenService {WordDao wordDao = new WordDao();BeanUtil beanUtil = new BeanUtil();private int rightCount = 0;private int errCount = 0;private DecimalFormat df = new DecimalFormat("0.00");private static Map<Integer, Integer> priorityMap = new HashMap<Integer, Integer>();static{priorityMap.put(1, 1);priorityMap.put(3, 2);priorityMap.put(6, 3);priorityMap.put(10, 4);priorityMap.put(15, 5);priorityMap.put(21, 6);priorityMap.put(28, 7);priorityMap.put(36, 8);priorityMap.put(45, 9);priorityMap.put(55, 10);priorityMap.put(66, 11);priorityMap.put(78, 12);priorityMap.put(91, 13);priorityMap.put(105, 14);priorityMap.put(120, 15);}public List<Word> initialTestFlag(List<Word> wordList) {for (Word w : wordList) {w.setFldErrorfag("2");}return wordList;}private String convertToDateFormat(String dateString) {if (dateString.length() == 8) {return dateString.substring(0, 4) + "-" + dateString.substring(4, 6) + "-" + dateString.substring(6, 8);} else {return dateString;}}public String getConditionString(Map<String, Object> conditionMap) {String coniditon = "";int conditionCount = 0;if (conditionMap.get("wordkey") != null) {// FLDWORDEN VARCHAR 50 Noconiditon = "word like \"" + conditionMap.get("wordkey") + "*\" \t";conditionCount++;}if (conditionMap.get("ltdatestart") != null || conditionMap.get("ltdateend") != null) {if (conditionMap.get("ltdatestart") != null && conditionMap.get("ltdateend") != null) {coniditon += "last test date: " + convertToDateFormat(conditionMap.get("ltdatestart").toString()) + " ~ "+ convertToDateFormat(conditionMap.get("ltdateend").toString()) + "\t";conditionCount++;} else if (conditionMap.get("ltdatestart") != null && conditionMap.get("ltdateend") == null) {coniditon += "last test date >= " + convertToDateFormat(conditionMap.get("ltdatestart").toString()) + "\t";conditionCount++;} else if (conditionMap.get("ltdatestart") == null && conditionMap.get("ltdateend") != null) {coniditon += "last test date <= " + convertToDateFormat(conditionMap.get("ltdateend").toString()) + "\t";conditionCount++;}}if (conditionMap.get("prioritystart") != null || conditionMap.get("priorityend") != null) { if (conditionMap.get("prioritystart") != null && conditionMap.get("priorityend") != null) {coniditon += "priority: " + conditionMap.get("prioritystart") + " ~ " + conditionMap.get("priorityend") + (++conditionCount == 3?"\n":"\t");} else if (conditionMap.get("prioritystart") != null && conditionMap.get("priorityend") == null) {coniditon += "priority: >=" + conditionMap.get("prioritystart") + (++conditionCount == 3?"\n":"\t");} else if (conditionMap.get("prioritystart") == null && conditionMap.get("priorityend") != null) {coniditon += "priority: <=" + conditionMap.get("priorityend") + (++conditionCount == 3?"\n":"\t");}}if (conditionMap.get("testtimesstart") != null || conditionMap.get("testtimesend") != null) {if (conditionMap.get("testtimesstart") != null && conditionMap.get("testtimesend") != null) {coniditon += "test times: " + conditionMap.get("testtimesstart") + " ~ " + conditionMap.get("testtimesend") + (++conditionCount == 3?"\n":"\t");conditionCount++;} else if (conditionMap.get("testtimesstart") != null && conditionMap.get("testtimesend") == null) {coniditon += "test times: >=" + conditionMap.get("testtimesstart") + (++conditionCount == 3?"\n":"\t");conditionCount++;} else if (conditionMap.get("testtimesstart") == null && conditionMap.get("testtimesend") != null) {coniditon += "test times: >=" + conditionMap.get("testtimesstart") + (++conditionCount == 3?"\n":"\t");conditionCount++;}}if (conditionMap.get("errortest") != null) { if (conditionMap.get("errortest").toString().equalsIgnoreCase("true")) {coniditon += "the word is error" + (++conditionCount == 3?"\n":"\t");conditionCount++;}}if (conditionMap.get("showwords") != null) {if (ReadConfig.getKey("DB_DRIVER").indexOf("mysql") >= 0) {coniditon += "test words: " + conditionMap.get("showwords") + (++conditionCount == 3?"\n":"\t");conditionCount++;}}return coniditon;}public String getResult(List<Word> dataList) {rightCount = errCount = 0;if(dataList == null){return "数据 为空";}for(Word word: dataList){updateWord(word);}wordDao.updateTestWordsSalfFromCB(dataList);String result  = "共测试" + dataList.size() + "个单词，其中正确" + rightCount + " 个,错误" + errCount + " 个，正确率 " + rightCount*1.0/dataList.size()*100.0 + ".";return result;}private void updateWord(Word word) {word.setFldLasttestdate(DateUtil.getTimeStamp().toString());// last test dateInteger priority = 0;if(word.getFldErrorfag().equals("0")){word.setFldTesttimes(word.getFldTesttimes()+1);rightCount ++;if((priority = priorityMap.get(word.getFldTesttimes())) !=null){word.setFldPriority(priority);}if(word.getFldTesttimes() % 3 == 0 && word.getFldErrortimes() > 0){word.setFldErrortimes(word.getFldErrortimes() -1);}}else{errCount ++;System.out.println(word.getFldWorden() + "," + word.getFldTesttimes());word.setFldErrorfag("1");word.setFldErrortimes(word.getFldErrortimes()+1);if(word.getFldTesttimes()>0){if((priority = priorityMap.get(word.getFldTesttimes())) !=null && word.getFldPriority() >0){word.setFldPriority(priority-1);}word.setFldTesttimes(word.getFldTesttimes()-1);}}}public List<Word> randomWordList(List<Word> wordList){Random random = new Random();List<Word> copyWords = new ArrayList<Word>(5) ;for(Word w:wordList){copyWords.add(w);}List<Word> returnWords = new ArrayList<Word>();for(int i = 0;i<wordList.size();i++){int index = random.nextInt(copyWords.size());returnWords.add(copyWords.get(index));copyWords.remove(index);}return returnWords;}public Object[] getProgressInfo(List<Word> dataList) {int r = 0;int p = 0;for(Word w:dataList){if(w.getFldErrorfag()==null){}else if(w.getFldErrorfag().equals("0")){r++;p++;}else if(w.getFldErrorfag().equals("1")){p++;}}//"progress: 100% / right: 100%"double progress = p*1.0/dataList.size() * 100;double right = r*1.0 / dataList.size() * 100;String progressInfo =  "progress:" + df.format(progress) + "% / right:" + df.format(right) + "%" ;return new Object[]{progress,progressInfo};}}