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# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
build/
develop-eggs/
dist/
downloads/
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lib64/
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var/
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share/python-wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST
# PyInstaller
# Usually these files are written by a python script from a template
# before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
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# Default ignored files
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# Editor-based HTTP Client requests
/httpRequests/
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml

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<component name="InspectionProjectProfileManager">
<profile version="1.0">
<option name="myName" value="Project Default" />
<inspection_tool class="Eslint" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="HtmlUnknownTag" enabled="true" level="WARNING" enabled_by_default="true">
<option name="myValues">
<value>
<list size="7">
<item index="0" class="java.lang.String" itemvalue="nobr" />
<item index="1" class="java.lang.String" itemvalue="noembed" />
<item index="2" class="java.lang.String" itemvalue="comment" />
<item index="3" class="java.lang.String" itemvalue="noscript" />
<item index="4" class="java.lang.String" itemvalue="embed" />
<item index="5" class="java.lang.String" itemvalue="script" />
<item index="6" class="java.lang.String" itemvalue="h3" />
</list>
</value>
</option>
<option name="myCustomValuesEnabled" value="true" />
</inspection_tool>
<inspection_tool class="PyPackageRequirementsInspection" enabled="true" level="WARNING" enabled_by_default="true">
<option name="ignoredPackages">
<value>
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<item index="0" class="java.lang.String" itemvalue="MarkupSafe" />
<item index="1" class="java.lang.String" itemvalue="requests" />
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</value>
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<inspection_tool class="PyPep8NamingInspection" enabled="true" level="WEAK WARNING" enabled_by_default="true">
<option name="ignoredErrors">
<list>
<option value="N802" />
<option value="N806" />
<option value="N801" />
</list>
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<inspection_tool class="PyUnresolvedReferencesInspection" enabled="true" level="WARNING" enabled_by_default="true">
<option name="ignoredIdentifiers">
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<option value="str.decode" />
<option value="order_by" />
</list>
</option>
</inspection_tool>
</profile>
</component>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectRootManager">
<output url="file://$PROJECT_DIR$/out" />
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/SIT_Timetable.iml" filepath="$PROJECT_DIR$/SIT_Timetable.iml" />
</modules>
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" />
</component>
</project>

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MIT License
Copyright (c) 2024 Woon Jun Wei
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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# Timetable to ICS
This is a simple script to convert the timetable from SIT's website into an ICS file.
## Usage
Clone the repository and install the dependencies
```bash
git clone <REPO_URL>
cd SIT_Timetable
pip install -r requirements.txt
```
Go to in4sit, login and go to the timetable page.
Head to `Course Management` > `My Weekly Schedule` > `List View`
Inspect and find the table element:
```html
<table role="presentation" border="0" id="ACE_STDNT_ENRL_SSV2$0" cellpadding="0" cellspacing="0" cols="2" width="551" class="PABACKGROUNDINVISIBLE" style="border-style:none">
```
Copy the table from `<table>` to `</table>` and paste it into a file called `timetable.html` in the root of the repository and run the script.
```bash
python cal.py
```
An ICS file will be generated in the root of the repository.
## License
MIT
## Disclaimer
This is a personal project and is not affiliated with SIT in any way. I am not responsible for any damages caused by the use of this script.

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import ics
import datetime
from bs4 import BeautifulSoup
# Load table.html into BeautifulSoup
soup = BeautifulSoup(open("table.html"), "html.parser")
# Get number of tables with class PSGROUPBOXWBO
course_tables = soup.find_all("table", class_="PSGROUPBOXWBO")
timetable_dict = {}
timezone = datetime.timezone(datetime.timedelta(hours=8))
for i, table in enumerate(course_tables):
# Print out table header
course = table.find("td", class_="PAGROUPDIVIDER").text
if course not in timetable_dict:
timetable_dict[course] = []
# Find tables in table with id ACE_DERIVED_REGFRM1_DESCR20${0-number of course}
course_table = table.find("table", id="ACE_DERIVED_REGFRM1_DESCR20${}".format(i))
time_table = course_table.find("table", id="CLASS_MTG_VW$scroll${}".format(i))
# Find table with class PSLEVEL3GRID
inner_table = time_table.find("table", class_="PSLEVEL3GRID")
# Find all rows in table
rows = inner_table.find_all("tr")
for row in rows[1:]:
row_dict = {}
# Class group and type only shows on row [1] and [2], the rest are \n
row_dict["class group"] = row.find_all("td")[1].text.strip()
if row_dict["class group"] == "\xa0" or row_dict["class group"] == "":
row_dict["class group"] = timetable_dict[course][-1]["class group"]
row_dict["class type"] = row.find_all("td")[2].text.strip()
if row_dict["class type"] == "\xa0" or row_dict["class type"] == "":
row_dict["class type"] = timetable_dict[course][-1]["class type"]
row_dict["location"] = row.find_all("td")[4].text.strip()
if row.find_all("td")[3].text.strip() != "TBA":
row_dict['start'] = datetime.datetime.strptime(row.find_all("td")[6].text.strip().split(" ")[0]
+ " " + row.find_all("td")[3].text.strip().split(" ")[1]
, "%d/%m/%Y %I:%M%p").astimezone(timezone)
row_dict['end'] = datetime.datetime.strptime(row.find_all("td")[6].text.strip().split(" ")[2]
+ " " + row.find_all("td")[3].text.strip().split(" ")[3]
, "%d/%m/%Y %I:%M%p").astimezone(timezone)
timetable_dict[course].append(row_dict)
# Create calendar
cal = ics.Calendar()
for course in timetable_dict:
for class_group in timetable_dict[course]:
event = ics.Event()
event.name = "{} - {} - {}".format(course, class_group["class group"], class_group["class type"])
# if start or end is empty, skip
if "start" not in class_group or "end" not in class_group:
continue
event.begin = class_group["start"]
event.end = class_group["end"]
event.location = class_group["location"]
cal.events.add(event)
# Save calendar
with open('timetable.ics', 'w') as f:
f.writelines(cal)