File size: 1,549 Bytes
057576a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | const mongoose = require('mongoose');
const conversationSchema = new mongoose.Schema({
type: {
type: String,
enum: ['direct', 'group', 'channel'],
required: true
},
name: {
type: String,
required: function() { return this.type !== 'direct'; }
},
description: {
type: String,
maxlength: 500
},
avatar: {
type: String
},
createdBy: {
type: mongoose.Schema.Types.ObjectId,
ref: 'User',
required: true
},
participants: [{
user: {
type: mongoose.Schema.Types.ObjectId,
ref: 'User',
required: true
},
role: {
type: String,
enum: ['member', 'admin', 'owner'],
default: 'member'
},
joinedAt: {
type: Date,
default: Date.now
},
lastRead: {
type: Date,
default: Date.now
}
}],
settings: {
isPublic: {
type: Boolean,
default: false
},
allowInvites: {
type: Boolean,
default: true
},
adminOnlyMessages: {
type: Boolean,
default: false
}
},
inviteLinks: [{
code: String,
createdBy: mongoose.Schema.Types.ObjectId,
expiresAt: Date,
maxUses: Number,
uses: { type: Number, default: 0 },
isActive: { type: Boolean, default: true }
}]
}, {
timestamps: true
});
conversationSchema.index({ 'participants.user': 1 });
conversationSchema.index({ type: 1, updatedAt: -1 });
module.exports = mongoose.model('Conversation', conversationSchema); |