26 lines
668 B
JavaScript
26 lines
668 B
JavaScript
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const mongoose = require('mongoose');
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const favoriteTrackSchema = new mongoose.Schema({
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user: {
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type: mongoose.Schema.Types.ObjectId,
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ref: 'User',
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required: true,
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index: true
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},
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track: {
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type: mongoose.Schema.Types.ObjectId,
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ref: 'Track',
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required: true,
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index: true
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}
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}, {
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timestamps: true
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});
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// Составной индекс для быстрого поиска и предотвращения дублей
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favoriteTrackSchema.index({ user: 1, track: 1 }, { unique: true });
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favoriteTrackSchema.index({ createdAt: -1 });
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module.exports = mongoose.model('FavoriteTrack', favoriteTrackSchema);
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