29 lines
669 B
JavaScript
29 lines
669 B
JavaScript
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"use strict";
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const { Model } = require("sequelize");
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module.exports = (sequelize, DataTypes) => {
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class Semester extends Model {
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static associate(models) {
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Semester.hasMany(models.Group);
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Semester.belongsToMany(models.Event, {through: "EventSemester"});
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}
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}
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Semester.init({
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year: {
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type: DataTypes.INTEGER,
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allowNull: false,
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unique: "semester"
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},
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name : {
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type: DataTypes.STRING,
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allowNull: false,
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unique: "semester"
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}
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}, {
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sequelize,
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modelName: "Semester",
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});
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return Semester;
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};
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