org.openurp.edu.grade.course.model.CourseGradeState Maven / Gradle / Ivy

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/*
 * OpenURP, Agile University Resource Planning Solution.
 *
 * Copyright © 2014, The OpenURP Software.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful.
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see .
 */
package org.openurp.edu.grade.course.model;

import org.beangle.commons.collection.CollectUtils;
import org.beangle.commons.entity.metadata.Model;
import org.beangle.security.Securities;
import org.hibernate.annotations.Cascade;
import org.hibernate.annotations.CascadeType;
import org.openurp.base.model.User;
import org.openurp.code.edu.model.GradeType;
import org.openurp.code.edu.model.GradingMode;
import org.openurp.edu.clazz.model.Clazz;
import org.openurp.edu.grade.Grade;

import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import java.util.Date;
import java.util.Iterator;
import java.util.Set;

/**
 * 成绩状态表
 * 记录了对应教学任务成绩

 * 1)记录方式,

 * 2)各种成绩成分的百分比,

 * 3)各种成绩的确认状态,

 * 4)各种成绩的发布状态

 * 每种成绩在状态的站位参见GradeType.mark
 */
@Entity(name = "org.openurp.edu.grade.course.model.CourseGradeState")
public class CourseGradeState extends AbstractGradeState {

  private static final long serialVersionUID = 3297067284042522108L;

  /**
   * 教学任务
   */
  @ManyToOne(fetch = FetchType.LAZY)
  private Clazz clazz;

  /**
   * 可录入各成绩类型的状态设置
   */
  @OneToMany(mappedBy = "gradeState", orphanRemoval = true)
  @Cascade(CascadeType.ALL)
  private Set examStates = CollectUtils.newHashSet();
  /**
   * 可录入各成绩类型的状态设置
   */
  @OneToMany(mappedBy = "gradeState", orphanRemoval = true)
  @Cascade(CascadeType.ALL)
  private Set gaStates = CollectUtils.newHashSet();

  /**
   * 小数点后保留几位
   */
  protected int scorePrecision = 0;

  /**
   * 其他录入人
   */
  @ManyToOne(fetch = FetchType.LAZY)
  private User inputer;

  public CourseGradeState() {
  }

  public CourseGradeState(Clazz clazz) {
    this.clazz = clazz;
    this.setGradingMode(new GradingMode(GradingMode.Percent));
  }

  public int getScorePrecision() {
    return scorePrecision;
  }

  public void setScorePrecision(int scorePrecision) {
    this.scorePrecision = scorePrecision;
  }

  public void updateStatus(GradeType gradeType, int status) {
    GradeState state = getState(gradeType);
    if (null == state) {
      if (gradeType.isGa()) {
        GaGradeState gas = (GaGradeState) Model.newInstance(GaGradeState.class);
        gas.setGradeState(this);
        gas.setGradeType(gradeType);
        gas.setStatus(status);
        gas.setGradingMode(gradingMode);
        gaStates.add(gas);
        state = gas;
      } else {
        ExamGradeState egs = (ExamGradeState) Model.newInstance(ExamGradeState.class);
        egs.setGradeState(this);
        egs.setGradeType(gradeType);
        egs.setStatus(status);
        egs.setGradingMode(gradingMode);
        examStates.add(egs);
        state = egs;
      }
      state.setUpdatedAt(new Date());
      state.setOperator(Securities.getUsername());
    } else {
      state.setStatus(status);
    }
  }

  public GradeState getState(GradeType gradeType) {
    if (gradeType.isGa()) {
      for (GaGradeState state : gaStates) {
        if (state.getGradeType().getId().equals(gradeType.getId())) return state;
      }
    } else {
      for (ExamGradeState state : examStates) {
        if (state.getGradeType().getId().equals(gradeType.getId())) return state;
      }
    }
    return null;
  }

  public GradeState getOrCreateState(GradeType gradeType) {
    if (gradeType.isGa()) {
      GaGradeState result = null;
      for (GaGradeState state : gaStates) {
        if (state.getGradeType().getId().equals(gradeType.getId())) {
          result = state;
          break;
        }
      }
      if (null == result) {
        result = new GaGradeState();
        result.setStatus(Grade.Status.New);
        result.setUpdatedAt(new Date());
        result.setOperator(Securities.getUsername());
        result.setGradeType(gradeType);
        result.setGradeState(this);
        this.gaStates.add(result);
      }
      return result;
    } else {
      ExamGradeState result = null;
      for (ExamGradeState state : examStates) {
        if (state.getGradeType().getId().equals(gradeType.getId())) {
          result = state;
          break;
        }
      }
      if (null == result) {
        result = new ExamGradeState();
        result.setStatus(Grade.Status.New);
        result.setUpdatedAt(new Date());
        result.setOperator(Securities.getUsername());
        result.setGradeType(gradeType);
        result.setGradeState(this);
        this.examStates.add(result);
      }
      return result;
    }
  }

  /**
   * 是否是指定状态
   *
   * @param gradeType
   * @param status
   * @return
   */
  public boolean isStatus(GradeType gradeType, int status) {
    GradeState gradeTypeState = getState(gradeType);
    if (null == gradeTypeState) {
      return false;
    }
    return gradeTypeState.getStatus() == status;
  }

  public Short getPercent(GradeType gradeType) {
    for (Iterator iter = examStates.iterator(); iter.hasNext(); ) {
      ExamGradeState gradeTypeState = (ExamGradeState) iter.next();
      if (null != gradeType && gradeTypeState.getGradeType().getId()
          .equals(gradeType.getId())) {
        return gradeTypeState.getScorePercent();
      }
    }
    return null;
  }

  public int getStatus(GradeType gradeType) {
    if (gradeType.isGa()) {
      for (GaGradeState egs : gaStates) {
        if (egs.getGradeType().getId().equals(gradeType.getId())) {
          return egs.getStatus();
        }
      }
    } else {
      for (ExamGradeState egs : examStates) {
        if (egs.getGradeType().getId().equals(gradeType.getId())) {
          return egs.getStatus();
        }
      }
    }
    return 0;
  }

  public GradeType getGradeType() {
    return new GradeType(GradeType.FINAL_ID);
  }

  public Clazz getClazz() {
    return clazz;
  }

  public void setClazz(Clazz clazz) {
    this.clazz = clazz;
  }

  public Set getExamStates() {
    return examStates;
  }

  public void setExamStates(Set states) {
    this.examStates = states;
  }

  public User getInputer() {
    return inputer;
  }

  public void setInputer(User inputer) {
    this.inputer = inputer;
  }

  public Set getGaStates() {
    return gaStates;
  }

  public void setGaStates(Set gaStates) {
    this.gaStates = gaStates;
  }

  public enum AuditStatus {
    NEED_AUDIT("待审核"), DEPART_AUDIT_PASSED("审核通过"), DEPART_AUDIT_UNPASSED("审核未通过"), NEED_FINAL_AUDIT(
        "院长审核"), FINAL_AUDIT_PASSED("最终审核通过"), FINAL_AUDIT_UNPASSED("最终审核未通过");

    private String fullName;

    private AuditStatus() {
    }

    private AuditStatus(String fullName) {
      this.fullName = fullName;
    }

    public String getFullName() {
      return fullName;
    }
  }
}