Calendar-Maker-HTML

A (rewrite of the original PHP) web app meant to help students and faculty at NHS produce a semester/year long schedule for their google calendars that accounts for all nuances in NHS school schedules

Spreadsheet Setup:

All special types of days, have special codes. When building the year calendar use the following guide:

Day	Day Code	Type
Early Dismissal	A, B, C, D, E, F, G, H	1
PLC Days	A, B, C, D, E, F, G, H	2
Midterms and Finals	M1, M2, M3, M4 or Y1, Y2, Y3, Y4	3
Extended Advisory	A, B, C, D, E, F, G, H	4
Two Hour Delay	A, B, C, D, E, F, G, H	5
?????	A, B, C, D, E, F, G, H	6
First Day of School	S	7
Second Day of School	SS	8
Third Day of School	SSS	9

Formatting Info

All dates must be in YYYY-MM-DD format. Must be - and not /

Update for New Year

Updating the app for a new year is quite simple. It involves only a few steps.

1. Collect new year CSV files
   • These files are usually provided by the Executive Administrative Assistant
2. Update dates inside app code and add CSVs to repository
   • Search for last year (ex 2025) in the code and update all references to current school year
   • An example commit from 2022 can be found here
3. Upload new CSVs to git repo
   • Rename the files to days.csv and bells.csv respectivley
   • Put the CSVs in the 'schedules' folder.