38 lines
755 B
JavaScript
38 lines
755 B
JavaScript
const mongoose = require('mongoose');
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const messageSchema = new mongoose.Schema({
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threadId: {
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type: String,
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required: true,
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index: true
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},
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senderCompanyId: {
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type: mongoose.Schema.Types.ObjectId,
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ref: 'Company',
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required: true
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},
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recipientCompanyId: {
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type: mongoose.Schema.Types.ObjectId,
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ref: 'Company',
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required: true
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},
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text: {
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type: String,
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required: true
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},
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read: {
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type: Boolean,
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default: false
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},
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timestamp: {
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type: Date,
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default: Date.now,
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index: true
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}
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});
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// Индекс для быстрого поиска сообщений потока
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messageSchema.index({ threadId: 1, timestamp: -1 });
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module.exports = mongoose.model('Message', messageSchema);
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