38 lines
876 B
JavaScript
38 lines
876 B
JavaScript
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'use strict';
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module.exports = (sequelize, DataTypes) => {
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const ChatMessage = sequelize.define('ChatMessage', {
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id: {
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type: DataTypes.BIGINT,
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autoIncrement: true,
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primaryKey: true
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},
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user_id: {
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type: DataTypes.BIGINT,
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allowNull: false
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},
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isotope_id: {
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type: DataTypes.BIGINT,
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allowNull: false
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},
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role: {
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type: DataTypes.ENUM('user', 'assistant'),
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allowNull: false
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},
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message: {
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type: DataTypes.TEXT,
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allowNull: false
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}
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}, {
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tableName: 'chat_messages',
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underscored: true,
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timestamps: true
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});
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ChatMessage.associate = function(models) {
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ChatMessage.belongsTo(models.User, { foreignKey: 'user_id', onDelete: 'CASCADE' });
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ChatMessage.belongsTo(models.Isotope, { foreignKey: 'isotope_id', onDelete: 'CASCADE' });
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};
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return ChatMessage;
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};
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