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@@ -0,0 +1,22 @@
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+'use strict';
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+const Schema = require('mongoose').Schema;
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+const metaPlugin = require('naf-framework-mongoose/lib/model/meta-plugin');
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+
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+// 聊天记录表
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+const RecordSchema = {
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+ roomid: { type: String, required: true, maxLength: 200 }, // 房间id
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+ sendid: { type: String, required: true, maxLength: 200 }, // 发送者id
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+ receiveid: { type: String, required: true, maxLength: 200 }, // 接收者id
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+ type: { type: String, required: true, maxLength: 500 }, // 类型,0-学生向教师发送的信息,1-教师向学生发送的信息
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+ content: { type: String, required: false, maxLength: 2000 }, // 内容
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+};
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+
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+
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+const schema = new Schema(RecordSchema, { toJSON: { virtuals: true } });
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+schema.index({ id: 1 });
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+schema.plugin(metaPlugin);
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+
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+module.exports = app => {
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+ const { mongoose } = app;
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+ return mongoose.model('Record', schema, 'record');
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+};
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