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Making sure to sort interactions properly

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This commit is contained in:
Jonathan Putney
2020-07-30 11:48:56 -04:00
parent 9bb735bf59
commit e4e9f87f18
4 changed files with 68 additions and 35 deletions
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50
dist/scorm-again.js vendored
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2
dist/scorm-again.js.map vendored
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2
dist/scorm-again.min.js vendored
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49
src/BaseAPI.js
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@@ -860,26 +860,43 @@ export default class BaseAPI {
// CMI interactions need to have id and type loaded before any other fields
result.sort(function([a, b], [c, d]) {
/**
* Test match pattern.
*
* @param {string} a
* @param {string} c
* @param {RegExp} a_pattern
* @param {RegExp} c_pattern
* @return {number}
*/
function testPattern(a, c, a_pattern, c_pattern) {
if (a.match(a_pattern) && c.match(c_pattern)) {
if (Number(a.match(a_pattern)[1]) <
Number(c.match(c_pattern)[1])) return -1;
if (Number(a.match(a_pattern)[1]) >
Number(c.match(c_pattern)[1])) return 1;
return -1;
} else if (a.match(c_pattern) && c.match(a_pattern)) {
if (Number(a.match(c_pattern)[1]) <
Number(c.match(a_pattern)[1])) return -1;
if (Number(a.match(c_pattern)[1]) >
Number(c.match(a_pattern)[1])) return 1;
return 1;
}
return 0;
}
const id_pattern = /^cmi\.interactions\.(\d+)\.id$/;
const type_pattern = /^cmi\.interactions\.(\d+)\.type$/;
const pattern = /^cmi\.interactions\.(\d+)/;
if (a.match(id_pattern) && c.match(pattern)) {
if (a.match(id_pattern)[1] < c.match(pattern)[1]) return -1;
if (a.match(id_pattern)[1] > c.match(pattern)[1]) return 1;
return -1;
} else if (a.match(pattern) && c.match(id_pattern)) {
if (a.match(pattern)[1] < c.match(id_pattern)[1]) return -1;
if (a.match(pattern)[1] > c.match(id_pattern)[1]) return 1;
return 1;
} else if (a.match(type_pattern) && c.match(pattern)) {
if (a.match(type_pattern)[1] < c.match(pattern)[1]) return -1;
if (a.match(type_pattern)[1] > c.match(pattern)[1]) return 1;
return -1;
} else if (a.match(pattern) && c.match(type_pattern)) {
if (a.match(pattern)[1] < c.match(type_pattern)[1]) return -1;
if (a.match(pattern)[1] > c.match(type_pattern)[1]) return 1;
return 1;
let id_test = testPattern(a, c, id_pattern, pattern);
if (id_test !== 0) {
return id_test;
}
id_test = testPattern(a, c, type_pattern, pattern);
if (id_test !== 0) {
return id_test;
}
if (a < c) return -1;