 -  [TPA/TPB] ()\".\n// Everything after the course name uses brackets/parentheses, never a\n// standalone \" - \", so nothing is ever mistaken for a Sub-Category.\nconst COURSE_CODE_MAP: Record = {\n  \"Data Analysis\": \"DA\",\n  \"Earth and Planetary Interiors\": \"EPI\",\n  \"Earth and Planetary Remote Sensing\": \"EPRS\",\n  \"Earth and Planetary Surface Processes\": \"EPSP\",\n  \"Fluid Dynamics\": \"FD\",\n  \"Geographic Information Systems 2\": \"GIS2\",\n  \"Lab analyses and field geophysics\": \"LAFG\",\n  \"Scientific and Research Communication\": \"SRC\",\n  \"Space Exploration Programmes\": \"SEP\",\n  // Kept as its own entry (was previously mis-mapped to SEP). Give it a\n  // dedicated short code so it still gets colored/categorized rather than\n  // falling back to the raw, unmapped course name.\n  \"Planetary analogs : Field trip to Tenerife\": \"FT\",\n};\n\nfunction courseCodeFor(courseName: string): string | null {\n  const trimmed = courseName.trim();\n  if (COURSE_CODE_MAP[trimmed]) return COURSE_CODE_MAP[trimmed];\n  // Fallback: substring match, in case of trailing text or slight variations\n  const match = Object.keys(COURSE_CODE_MAP).find((key) =>\n    trimmed.includes(key)\n  );\n  return match ? COURSE_CODE_MAP[match] : null;\n}\n\nexport default async function (req: Request): Promise {\n  const res = await fetch(SOURCE_URL);\n  const raw = await res.text();\n\n  // Unfold ICS lines (lines starting with a space continue the previous line)\n  const unfolded = raw.replace(/\\r\\n[ \\t]/g, \"\").replace(/\\n[ \\t]/g, \"\");\n  const lines = unfolded.split(/\\r?\\n/);\n\n  const events: string[][] = [];\n  let current: string[] | null = null;\n  const header: string[] = [];\n  const footer: string[] = [];\n\n  for (const line of lines) {\n    if (line === \"BEGIN:VEVENT\") {\n      current = [line];\n    } else if (line === \"END:VEVENT\") {\n      current!.push(line);\n      events.push(current!);\n      current = null;\n    } else if (current) {\n      current.push(line);\n    } else if (line === \"END:VCALENDAR\") {\n      footer.push(line);\n    } else {\n      header.push(line);\n    }\n  }\n\n  function getField(ev: string[], name: string): string | null {\n    const line = ev.find((l) =>\n      l.startsWith(name + \":\") || l.startsWith(name + \";\")\n    );\n    if (!line) return null;\n    return line.substring(line.indexOf(\":\") + 1);\n  }\n\n  function shortenLocation(loc: string): string {\n    // Multi-room events (whole-campus closures etc.) — skip, too long to be useful\n    if (loc.includes(\" \\\\; \")) {\n      const first = loc.split(\" \\\\; \")[0];\n      return `${first}, + autres salles`;\n    }\n    return loc;\n  }\n\n  // \"sa\" is French shorthand for \"salle\" (room) — spell it out fully.\n  function expandSalle(text: string): string {\n    return text.replace(/\\bsa\\b/gi, \"Salle\");\n  }\n\n  // Detects whether an event belongs to TP group A or B, based on markers\n  // like \"M2EMJM-TPA\" or \"M2STPE-TP B\" found in the DESCRIPTION field.\n  function tpGroupFor(description: string): string | null {\n    if (/TP\\s?A\\b/i.test(description)) return \"TPA\";\n    if (/TP\\s?B\\b/i.test(description)) return \"TPB\";\n    return null;\n  }\n\n  // Detects \"Contrôle Continu\" sessions, marked as a standalone \"CC\" token\n  // (separated by \" \\; \") in the DESCRIPTION field, e.g.:\n  //   \"LE DEIT Laetitia - M2EMJM \\; CC - 8/0/24\"\n  function isContinuousAssessment(description: string): boolean {\n    return /\\bCC\\b/.test(description);\n  }\n\n  // Detects cancelled sessions via the standard ICS STATUS property.\n  // Not seen in real feed data yet, but handled defensively so a\n  // cancelled class shows up clearly marked instead of looking normal.\n  function isCancelled(ev: string[]): boolean {\n    const status = getField(ev, \"STATUS\");\n    return !!status && status.trim().toUpperCase() === \"CANCELLED\";\n  }\n\n  function buildSummary(ev: string[]): string {\n    const existingSummary = getField(ev, \"SUMMARY\");\n    const description = getField(ev, \"DESCRIPTION\") || \"\";\n    const location = getField(ev, \"LOCATION\");\n\n    // Course name: prefer SUMMARY (e.g. \"XMS3GU050 - Earth and Planetary Interiors\"),\n    // else fall back to text after the last \" - \" in DESCRIPTION, else \"Cours\"\n    let courseName: string;\n    if (existingSummary) {\n      // Drop the internal course code (XMS3GU050) — keep just the readable name\n      const parts = existingSummary.split(\" - \");\n      courseName = parts.length > 1\n        ? parts.slice(1).join(\" - \")\n        : existingSummary;\n    } else {\n      const descParts = description.split(\" - \");\n      courseName = descParts.length > 1\n        ? descParts[descParts.length - 1].trim()\n        : \"Cours\";\n    }\n\n    // Title format required by Advanced Categories: \" - \"\n    // — a hyphen with a space on each side, nothing else.\n    const code = courseCodeFor(courseName);\n    let title = code ? `${code} - ${courseName}` : courseName;\n\n    // TP group (A/B) shown right after the course name, e.g. \"[TPA]\"\n    const tpGroup = tpGroupFor(description);\n    if (tpGroup) title += ` [${tpGroup}]`;\n\n    // Contrôle Continu sessions flagged as \"[EXAM]\"\n    if (isContinuousAssessment(description)) title += ` [EXAM]`;\n\n    // Cancelled sessions get a clear prefix so a missing class isn't\n    // mistaken for a data glitch — it stays visible instead of just\n    // disappearing from the calendar.\n    if (isCancelled(ev)) title = `[CANCELLED] ${title}`;\n\n    // Location shown on its own line, with a blank line above it, so it's\n    // visually separated from the course name/TP group.\n    // \"\\\\n\" here is the literal two-character ICS text escape for a line\n    // break (RFC 5545) — NOT an actual newline character, so it survives\n    // the later CR/LF stripping step untouched.\n    if (location) {\n      const shortLoc = expandSalle(shortenLocation(location));\n      title += `\\\\n\\\\n${shortLoc}`;\n    }\n\n    return title;\n  }\n\n  // Keep only events belonging to the M2EMJM program (matched against the\n  // raw DESCRIPTION field, before any reformatting).\n  const filteredEvents = events.filter((ev) => {\n    const description = getField(ev, \"DESCRIPTION\") || \"\";\n    return description.includes(REQUIRED_DESCRIPTION_TOKEN);\n  });\n\n  const newEvents = filteredEvents.map((ev) => {\n    const newSummary = buildSummary(ev);\n    const withoutOldSummary = ev.filter((l) => !l.startsWith(\"SUMMARY\"));\n    // Insert SUMMARY right after BEGIN:VEVENT\n    withoutOldSummary.splice(\n      1,\n      0,\n      `SUMMARY:${newSummary.replace(/[\\r\\n]/g, \" \")}`,\n    );\n    return withoutOldSummary.join(\"\\r\\n\");\n  });\n\n  const output = [\n    ...header,\n    ...newEvents,\n    ...footer,\n  ].join(\"\\r\\n\");\n\n  return new Response(output, {\n    headers: { \"Content-Type\": \"text/calendar; charset=utf-8\" },\n  });\n}","obsidian-fcr",[140],"e98049aa-563a-44dd-80e8-e862a33adbb2","main.ts","93da0ef4-9e0c-11f1-bb58-1607ee4eb77e",9,["D",1787391245690],2,"script","// Val.town HTTP val — reformats your Nantes university calendar\n// Setup: val.town -> New Val -> HTTP val -> paste this -> Deploy\n// You'll get a URL like https://username-valname.web.val.run\n// Subscribe to THAT url in Google/Apple/Outlook calendar (not the original)\n\nconst SOURCE_URL =\n  \"http://edt-v2.univ-nantes.fr/calendar/ics?timetables[0]=122721\";\n\nexport default async function (req: Request): Promise {\n  const res = await fetch(SOURCE_URL);\n  const raw = await res.text();\n\n  // Unfold ICS lines (lines starting with a space continue the previous line)\n  const unfolded = raw.replace(/\\r\\n[ \\t]/g, \"\").replace(/\\n[ \\t]/g, \"\");\n  const lines = unfolded.split(/\\r?\\n/);\n\n  const events: string[][] = [];\n  let current: string[] | null = null;\n  const header: string[] = [];\n  const footer: string[] = [];\n\n  for (const line of lines) {\n    if (line === \"BEGIN:VEVENT\") {\n      current = [line];\n    } else if (line === \"END:VEVENT\") {\n      current!.push(line);\n      events.push(current!);\n      current = null;\n    } else if (current) {\n      current.push(line);\n    } else if (line === \"END:VCALENDAR\") {\n      footer.push(line);\n    } else {\n      header.push(line);\n    }\n  }\n\n  function getField(ev: string[], name: string): string | null {\n    const line = ev.find((l) =>\n      l.startsWith(name + \":\") || l.startsWith(name + \";\")\n    );\n    if (!line) return null;\n    return line.substring(line.indexOf(\":\") + 1);\n  }\n\n  function shortenLocation(loc: string): string {\n    // Multi-room events (whole-campus closures etc.) — skip, too long to be useful\n    if (loc.includes(\" \\\\; \")) {\n      const first = loc.split(\" \\\\; \")[0];\n      return first + \" (+ autres salles)\";\n    }\n    return loc;\n  }\n\n  function buildSummary(ev: string[]): string {\n    const existingSummary = getField(ev, \"SUMMARY\");\n    const description = getField(ev, \"DESCRIPTION\") || \"\";\n    const location = getField(ev, \"LOCATION\");\n\n    // Course name: prefer SUMMARY (e.g. \"XMS3GU050 - Earth and Planetary Interiors\"),\n    // else fall back to text after the last \" - \" in DESCRIPTION, else \"Cours\"\n    let courseName: string;\n    if (existingSummary) {\n      // Drop the internal course code (XMS3GU050) — keep just the readable name\n      const parts = existingSummary.split(\" - \");\n      courseName = parts.length > 1\n        ? parts.slice(1).join(\" - \")\n        : existingSummary;\n    } else {\n      const descParts = description.split(\" - \");\n      courseName = descParts.length > 1\n        ? descParts[descParts.length - 1].trim()\n        : \"Cours\";\n    }\n\n    const shortLoc = location ? shortenLocation(location) : null;\n    return shortLoc ? `${courseName} — ${shortLoc}` : courseName;\n  }\n\n  const newEvents = events.map((ev) => {\n    const newSummary = buildSummary(ev);\n    const withoutOldSummary = ev.filter((l) => !l.startsWith(\"SUMMARY\"));\n    // Insert SUMMARY right after BEGIN:VEVENT\n    withoutOldSummary.splice(\n      1,\n      0,\n      `SUMMARY:${newSummary.replace(/[\\r\\n]/g, \" \")}`,\n    );\n    return withoutOldSummary.join(\"\\r\\n\");\n  });\n\n  const output = [\n    ...header,\n    ...newEvents,\n    ...footer,\n  ].join(\"\\r\\n\");\n\n  return new Response(output, {\n    headers: { \"Content-Type\": \"text/calendar; charset=utf-8\" },\n  });\n}",[148],"pulls","branches",1,"forks","envVars",{"_164":63,"_166":63},"connections",{"_164":63,"_165":63},"count","unfilledCount","emptyCount",{"_43":147,"_32":148,"_30":149,"_132":-5,"_41":42,"_40":150,"_133":59,"_38":177,"_13":152,"_34":153,"_36":154,"_24":25,"_136":-5,"_171":178,"_27":179},{"_43":139,"_32":140,"_30":57,"_132":-5,"_41":42,"_40":141,"_133":25,"_38":174,"_13":143,"_34":35,"_36":144,"_24":25,"_136":145,"_171":175,"_27":176},{"_43":131,"_32":28,"_30":31,"_132":-5,"_41":42,"_40":14,"_133":25,"_38":170,"_13":135,"_34":35,"_36":37,"_24":25,"_136":137,"_171":172,"_27":173},["D",1787410818167],"children",[],[28],["D",1787410027781],[],[140],["D",1787391245690],[],[148],["D",1787391097573],{"_97":96,"_105":101},{"_97":96,"_98":99,"_100":101,"_18":55,"_102":103,"_104":25},{"_13":86,"_32":87,"_43":42,"_88":44,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":-5,"_94":45,"_95":96},"ctx",{"_79":-5,"_125":217,"_218":219,"_220":221,"_222":25,"_223":25,"_224":25,"_225":59,"_226":-5,"_227":-7,"_228":-7,"_229":63,"_230":25,"_231":25,"_232":-5,"_233":25,"_234":25,"_235":25,"_236":-5},"ENV",{"_188":189,"_190":191,"_192":87,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204,"_205":206,"_207":208,"_209":210,"_211":212,"_213":214,"_215":216},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","5015b8df46402d8bba4f485ecc37aec202b0e06b","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]
Diff · v32
