27 lines
747 B
JavaScript
27 lines
747 B
JavaScript
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const { ObjectId } = require('mongodb');
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const connector = require("./CONNECTOR");
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var dbo;
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connector.connect().then((ret) => {
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dbo = ret;
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});
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exports.get = function (parentId, callback) {
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dbo.collection("progress")
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.findOne({ parentId: parentId }, (err, result) => {
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if (err) throw err;
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callback(result);
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});
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}
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exports.update = function (item) {
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dbo.collection("progress").deleteMany({ userId: ObjectId(item.userId), parentId: item.parentId }, () => {
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dbo.collection("progress").insertOne(item, (err) => {
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if (err) throw err;
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});
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});
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};
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exports.delete = function (item) {
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dbo.collection("progress").deleteMany({ userId: ObjectId(item.userId), id: item.id }, (err) => {
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if (err) throw err;
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});
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}
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