Xiao Furen
750b231a54
Implement several improvements to the student management system, including: - Add `foreign_alias` and `admission_date` fields to the `Student` model. - Implement automatic `admission_date` calculation based on `student_id` patterns. - Enhance attendance reporting with internationalization (i18n) support and improved UI using Bootstrap components. - Update Excel import logic to support `foreign_alias` and `admission_date` columns. - Refine weekly schedule synchronization to respect student admission dates. - Improve the attendance recording interface with better UX and selection controls. - Update admin interface and templates to display new student attributes. - Add comprehensive test cases for authentication and protected view access.
91 lines
3.4 KiB
Python
91 lines
3.4 KiB
Python
import re
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from datetime import date
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from django.db import models
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DEGREE_CHOICES = [
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('學士生', '學士生'),
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('碩士生', '碩士生'),
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('博士生', '博士生'),
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]
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CATEGORY_CHOICES = [
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('一般生', '一般生'),
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('在職生', '在職生'),
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('交換中', '交換中'),
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]
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def calculate_admission_date(student_id):
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if not student_id:
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return date(date.today().year, 9, 1)
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sid = str(student_id).strip()
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m_letter = re.match(r'^[A-Za-z]+(\d{2})', sid)
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if m_letter:
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yy = int(m_letter.group(1))
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roc_year = (100 + yy) if yy < 90 else yy
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ad_year = roc_year + 1911
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return date(ad_year, 9, 1)
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m_roc3 = re.match(r'^(\d{3})', sid)
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if m_roc3:
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roc_year = int(m_roc3.group(1))
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ad_year = roc_year + 1911
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return date(ad_year, 9, 1)
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return date(date.today().year, 9, 1)
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class Student(models.Model):
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student_id = models.CharField(max_length=10, primary_key=True)
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name = models.CharField(max_length=255)
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foreign_alias = models.CharField(max_length=255, null=True, blank=True, verbose_name='外文別名')
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degree_type = models.CharField(max_length=10, choices=DEGREE_CHOICES, default='碩士生', verbose_name='學位類別')
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student_category = models.CharField(max_length=10, choices=CATEGORY_CHOICES, default='一般生', verbose_name='身分類別')
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grade = models.IntegerField(null=True, blank=True)
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admission_date = models.DateField(null=True, blank=True, verbose_name='入學日期')
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hope_admission_scheme = models.BooleanField(default=False, null=True, blank=True)
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tuition_waiver = models.BooleanField(default=False, null=True, blank=True)
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financial_assistance_disadvantaged_students = models.BooleanField(default=False, null=True, blank=True)
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loan = models.IntegerField(null=True, blank=True, default=0)
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email = models.EmailField(null=True, blank=True, verbose_name='主要 Email')
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email2 = models.EmailField(null=True, blank=True, verbose_name='第二 Email')
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is_active = models.BooleanField(default=True)
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def save(self, *args, **kwargs):
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if not self.admission_date and self.student_id:
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self.admission_date = calculate_admission_date(self.student_id)
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super().save(*args, **kwargs)
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def __str__(self):
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return f"{self.name} ({self.degree_type} / {self.student_category})"
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class PointRecord(models.Model):
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student = models.ForeignKey(Student, on_delete=models.CASCADE)
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datetime = models.DateTimeField(auto_now_add=True) # Combined date and time field
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class Meta:
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verbose_name = 'point record'
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verbose_name_plural = 'point records'
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def __str__(self):
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return f"{self.datetime} - {self.student}"
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class WeeklySchedule(models.Model):
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student = models.ForeignKey(Student, on_delete=models.CASCADE, related_name='schedules')
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date = models.DateField(verbose_name='週會日期')
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year = models.IntegerField(verbose_name='年份')
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month = models.IntegerField(verbose_name='月份')
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class Meta:
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unique_together = ('student', 'date')
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verbose_name = '週會排程'
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verbose_name_plural = '週會排程'
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def save(self, *args, **kwargs):
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if self.date:
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self.year = self.date.year
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self.month = self.date.month
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super().save(*args, **kwargs)
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def __str__(self):
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return f"{self.date} - {self.student.name} ({self.student.student_id})"
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