39 lines
811 B
JavaScript
39 lines
811 B
JavaScript
"use strict";
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module.exports = (sequalize, DataTypes) => {
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const PriceHistory = sequalize.define("PriceHistory", {
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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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allowNull: false
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},
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realEstateId: {
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type: DataTypes.BIGINT,
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allowNull: false,
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unique: "uniquePriceRealEstate",
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references: {
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model: "RealEstates",
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key: "id"
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},
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onUpdate: "CASCADE",
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onDelete: "SET NULL"
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},
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price: {
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type: DataTypes.REAL,
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unique: "uniquePriceRealEstate"
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}
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});
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PriceHistory.associate = models => {
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PriceHistory.hasMany(models.RealEstate, {
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foreignKey: "id",
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sourceKey: "realEstateId",
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targetKey: "id",
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as: "realEstates"
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});
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};
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return PriceHistory;
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};
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