57 lines
1.8 KiB
JavaScript
57 lines
1.8 KiB
JavaScript
//lookup.js
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var http = require('http');
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var config = require('./configuration');
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var database = require('mongoskin').db('mongodb://' + config().database);
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var school_id = config().school_id;
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//Function for looking through the database and finding entries related to the searchterm.
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function lookup(req, res, next, search) {
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var index = database.collection('index');
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search = new RegExp(search, 'i'); //Make regular exeption for ignoring the case (Bram vs BRAM) should return the same.
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index.find({$or : [{id : search}, {name : search}, {first_name : search}, {last_name : search}]}).toArray(function (err, database_entry) {
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if (err) console.warn(err);
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if (database_entry.length == 1) {
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database_entry[0].url = make_url(req, database_entry[0]);
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req.match = database_entry[0];
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next();
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}
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else if (database_entry.length == 0) {
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res.send('No matches were found in the database.');
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}
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else {
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res.send('Multiple hits were found in the database.');
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}
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});
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}
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//Function for making a link out of the given database_entry.
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function make_url(req, database_entry) {
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var url = 'http://roosters5.gepro-osi.nl/roosters/rooster.php?school=' + school_id + '&type=' + database_entry.type.charAt(0).toUpperCase() + database_entry.type.slice(1) + 'rooster';
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switch (database_entry.type) {
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case 'leerling' :
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url += '&afdeling=' + database_entry.studentcategory + '&leerling=' + database_entry.id;
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break;
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case 'docent' :
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url += '&docenten=' + database_entry.name;
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break;
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case 'lokaal' :
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url += '&lokalen=' + database_entry.name;
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break;
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case 'klas' :
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url += '&klassen=' + database_entry.name;
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break;
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}
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if (req.query.tab) url += '&tabblad=' + req.query.tab
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return url;
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}
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module.exports = lookup;
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