文件格式解析

common/src/main/java/com/koobietech/eas/common/constant/FileType.java

@@ -39,6 +39,15 @@ public enum FileType {
         this.value = value;
     }
 
+    public static String getSuffix(int fileTypeCode) {
+        for (FileType fileType : FileType.values()) {
+            if (fileType.getValue() == fileTypeCode) {
+                return fileType.getSuffix();
+            }
+        }
+        return null;
+    }
+
     public String getSuffix() {
         return suffix;
     }

common/src/main/java/com/koobietech/eas/common/utils/StudentArchiveGenerator.java

@@ -1,5 +1,6 @@
 package com.koobietech.eas.common.utils;
 
+import com.koobietech.eas.common.constant.FileType;
 import com.koobietech.eas.common.constant.UniversityCodeUtils;
 import com.koobietech.eas.common.pojo.ArchiveNumberInfo;
 import com.koobietech.eas.common.pojo.StudentNumberInfo;
@@ -27,10 +28,10 @@ public class StudentArchiveGenerator {
      * 生成文件档案编号
      * @param generateStudentCode
      * @param fileTypeCode
-     * @return
+     * @return SA911X3B98723081544551720
      */
     public static String generateArchiveCode(String generateStudentCode, String fileTypeCode) {
-        String studentNum = generateStudentCode.substring(2, STUDENT_NUM_LENGTH + 2);
+        String studentNum = generateStudentCode.substring(2, STUDENT_NUM_LENGTH + 3);
         String nowDate = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHhmmss", Locale.CHINA));
         String archiveCode = ARCHIVE_CODE_PREFIX + studentNum + nowDate + fileTypeCode;
         if (archiveCode.length() < ARCHIVE_CODE_LENGTH) {
@@ -48,13 +49,15 @@ public class StudentArchiveGenerator {
      */
     public static ArchiveNumberInfo parseArchiveNumber(String archiveNumber) {
         ArchiveNumberInfo archiveInfo = new ArchiveNumberInfo();
-        String studentCode = archiveNumber.substring(2, STUDENT_NUM_LENGTH);
+        String studentCode = archiveNumber.substring(2, STUDENT_NUM_LENGTH + 3);
         String studentId = studentCode.split("X")[0];
-        String createTime = archiveNumber.substring(STUDENT_NUM_LENGTH + 2, 13);
+        String createTime = archiveNumber.substring(STUDENT_NUM_LENGTH + 3, STUDENT_NUM_LENGTH + 15);
         String fileTypeCode = archiveNumber.substring(ARCHIVE_CODE_LENGTH - 2);
         archiveInfo.setStudentId(Integer.parseInt(studentId));
+        archiveInfo.setStudentCode(studentCode);
         archiveInfo.setCreateTime(Long.parseLong(createTime));
         archiveInfo.setFileTypeCode(Integer.parseInt(fileTypeCode));
+        archiveInfo.setFileSuffix(FileType.getSuffix(Integer.parseInt(fileTypeCode)));
         return archiveInfo;
     }
 
@@ -63,17 +66,17 @@ public class StudentArchiveGenerator {
     /**
      * 生成学生档案编码
      * @param studentNumber
-     * @param studentId
+     * @param studentCardId
      * @param schoolName
      * @param enrollmentDate
-     * @return
+     * @return  ST911X3B98736M20251021273
      */
-    public static String generateStudentCode(String studentNumber, String studentId, String schoolName, String enrollmentDate) {
+    public static String generateStudentCode(String studentNumber, String studentCardId, String schoolName, String enrollmentDate) {
         LocalDate localDateEnrollmentDate = LocalDate.of(Integer.parseInt(enrollmentDate), 1, 1);
-        String studentAge = String.valueOf(getStudentAge(studentId));
+        String studentAge = String.valueOf(getStudentAge(studentCardId));
         String studentNum = getStudentNum(studentNumber);
         // 取性别代码的首字母
-        String studentGender = getStudentGender(studentId).substring(0, 1);
+        String studentGender = getStudentGender(studentCardId).substring(0, 1);
         String graduationDate = String.valueOf(getStudentGraduationDate(localDateEnrollmentDate).getYear());
 
         String studentCode = STUDENT_CODE_PEREFIX + studentNum + studentAge +
@@ -97,12 +100,12 @@ public class StudentArchiveGenerator {
         if (studentNumber == null) {
             return null;
         }
-        String studentNum = studentNumber.substring(2, STUDENT_CODE_LENGTH);
+        String studentNum = studentNumber.substring(2, STUDENT_NUM_LENGTH + 3);
         String studentId = studentNum.split("X")[0];
-        String studentAge = studentNumber.substring(STUDENT_CODE_LENGTH + 2, 2);
-        String studentGender = studentNumber.substring(STUDENT_CODE_LENGTH + 4, 1);
-        String graduationDate = studentNumber.substring(STUDENT_CODE_LENGTH + 5, 4);
-        String schoolCode = studentNumber.substring(STUDENT_CODE_LENGTH + 9);
+        String studentAge = studentNumber.substring(STUDENT_NUM_LENGTH + 3, STUDENT_NUM_LENGTH + 5);
+        String studentGender = studentNumber.substring(STUDENT_NUM_LENGTH + 5, STUDENT_NUM_LENGTH + 6);
+        String graduationDate = studentNumber.substring(STUDENT_NUM_LENGTH + 6, STUDENT_NUM_LENGTH + 10);
+        String schoolCode = studentNumber.substring(STUDENT_NUM_LENGTH + 10, STUDENT_NUM_LENGTH + 15);
         StudentNumberInfo info = new StudentNumberInfo();
         info.setStudentNum(studentNum);
         info.setStudentId(Long.valueOf(studentId));
@@ -130,24 +133,24 @@ public class StudentArchiveGenerator {
 
     /**
      * 获取学生年龄
-     * @param studentId
+     * @param studentCardId
      * @return
      */
-    private static int getStudentAge(String studentId) {
+    private static int getStudentAge(String studentCardId) {
         LocalDate currentDate = LocalDate.now();
-        LocalDate birthDateirthDate = extractBirthDate(studentId);
+        LocalDate birthDateirthDate = extractBirthDate(studentCardId);
         Period period = Period.between(birthDateirthDate, currentDate);
         return period.getYears();
     }
 
     /**
      * 获取学生性别
-     * @param studentId
+     * @param studentCardId
      * @return
      */
-    private static String getStudentGender(String studentId) {
+    private static String getStudentGender(String studentCardId) {
         // 根据身份证号获取性别，这里只取身份证号的倒数第二位判断性别，假设性别代码为奇数表示男性，偶数表示女性
-        int genderCode = Integer.parseInt(studentId.substring(16, 17));
+        int genderCode = Integer.parseInt(studentCardId.substring(16, 17));
         return genderCode % 2 == 0 ? "F" : "M";
     }
 

common/src/test/java/com/koobietech/eas/common/utils/PasswordManagerTest.java

@@ -6,7 +6,22 @@ class PasswordManagerTest {
 
 
     public static void main(String[] args) {
-        // 创建一个接口
+
+
+        //ST911X3B98736M20251021273
+//        System.out.println(StudentArchiveGenerator.generateStudentCode(
+//                "911", "232126198703194770", "10212", "2021"
+//        ));
+
+ //       System.out.println(StudentArchiveGenerator.parseStudentNumber("ST911X3B98736M20251021273"));
+
+   //     System.out.println(StudentArchiveGenerator.parseArchiveNumber("SA911X3B98723081544551711"));
+
+        //SA911X3B98723081544551720
+//        System.out.println(StudentArchiveGenerator.generateArchiveCode(
+//                "ST911X3B98736M20251021273", "20"
+//        ));
+
 
     }