35 lines
879 B
JavaScript
35 lines
879 B
JavaScript
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var R = require('ramda');
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/**
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*
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* @param req
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* @param res
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* @returns null
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* Middleware to migrate users from fragmented challenge structure to unified
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* challenge structure
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*/
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exports.userMigration = function(req, res, next) {
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if (!req.user || req.user.completedChallenges.length !== 0) {
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return next();
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}
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req.user.completedChallenges = R.filter(function (elem) {
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return elem; // getting rid of undefined
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}, R.concat(
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req.user.completedCoursewares,
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req.user.completedBonfires.map(function (bonfire) {
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return ({
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completedDate: bonfire.completedDate,
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_id: bonfire._id,
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name: bonfire.name,
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completedWith: bonfire.completedWith,
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solution: bonfire.solution,
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githubLink: '',
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verified: false,
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challengeType: 5
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});
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})
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)
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);
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return next();
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};
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