diff options
| -rw-r--r-- | crsq1.js | 36 | ||||
| -rw-r--r-- | manifest.json | 5 |
2 files changed, 41 insertions, 0 deletions
diff --git a/crsq1.js b/crsq1.js new file mode 100644 index 0000000..0f4e8dd --- /dev/null +++ b/crsq1.js @@ -0,0 +1,36 @@ +(function () { +"use strict"; + +let scheduleLinks = document.evaluate('//a[contains(text(), " Course Schedule")]', document.body); +if (!scheduleLinks) + return; + +let scheduleLink, scheduleLinksa = []; +while ((scheduleLink = scheduleLinks.iterateNext())) { + scheduleLinksa.push(scheduleLink); +} + +const BAD_LINK_RE = /\/Apps\/WebObjects\/cdm\.woa\/[0-9]+\/wo\/[A-Za-z0-9]+\/[0-9.]+/; +const COURSE_ID_RE = /^([A-Z]{2})[\/ ]+([A-Z]{2,4})\s+([0-9]{4})\s+([0-9.]+)$/; +const LINK_YEAR_RE = /^[A-Za-z\/]+\s+([0-9]+)/ + +scheduleLinksa.forEach(function (scheduleLink) { + if (BAD_LINK_RE.test(scheduleLink.pathname)) { + let courseId = COURSE_ID_RE.exec(scheduleLink.parentNode.parentNode.children[0].textContent); + if (!courseId) + return; + let year, sess; + if (scheduleLink.textContent.startsWith("Fall/Winter")) { + sess = "FW"; + year = LINK_YEAR_RE.exec(scheduleLink.textContent)[1]; + } else if (scheduleLink.href.startsWith("Summer")) { + sess = "SU"; + year = LINK_YEAR_RE.exec(scheduleLink.textContent)[1]; + } + if (year && sess) { + scheduleLink.pathname = "/Apps/WebObjects/cdm.woa/wa/crsq"; + scheduleLink.search = `fa=${courseId[1]}&sj=${courseId[2]}&cn=${courseId[3]}&cr=${courseId[4]}&ay=${year}&ss=${sess}`; + } + } +}); +}()); diff --git a/manifest.json b/manifest.json index aa3b565..936cf7e 100644 --- a/manifest.json +++ b/manifest.json @@ -8,6 +8,11 @@ "matches": ["*://*.sis.yorku.ca/Apps/WebObjects/cdm.woa/wa/crsq?*"], "run_at": "document_end", "js": ["crsq.js"] + }, + { + "matches": ["*://*.sis.yorku.ca/Apps/WebObjects/cdm.woa/wa/crsq1?*"], + "run_at": "document_end", + "js": ["crsq1.js"] } ], "browser_action": { |