From 20ee2240f0b97b85c6ae2f604d7b75a0134a82d6 Mon Sep 17 00:00:00 2001
From: phowell <phowell@GRAM-STM-2>
Date: Tue, 27 Aug 2024 13:36:26 -0700
Subject: [PATCH] schedule name conflict

---
 schedule.py  | 125 ------------------------------------
 schedules.py | 175 +++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 175 insertions(+), 125 deletions(-)
 delete mode 100644 schedule.py
 create mode 100644 schedules.py

diff --git a/schedule.py b/schedule.py
deleted file mode 100644
index ea458e8..0000000
--- a/schedule.py
+++ /dev/null
@@ -1,125 +0,0 @@
-# schedule.py
-#
-# experimenting with manipulating and querying the schedule of courses
-
-
-import json, re
-from datetime import datetime
-
-course_types = {'in-person':'IP','hybrid':'H','online':'O','online live':'OL'}
-
-def course_to_string(crs):
-    # crn    type     days   start   end    cred  code    name        teacher      
-    lengths = [5, 3, 5, 6, 6, 4, 4, 13, 35, 25]
-    items = [ crs[x] for x in 'crn,type,days,time_start,time_end,cred,act,code,name,teacher'.split(',')]
-    items[1] = course_types[ items[1] ]
-    items[5] = items[5][0:3]
-    result = "  ".join(f"{str(val):{width}}" for val, width in zip(items, lengths))
-    return result
-
-
-def parse_days(str_days):
-    # return a list with actual day of week names
-    days = []
-    if 'M' in str_days:
-        days.append('monday')
-    if 'T' in str_days:
-        days.append('tuesday')
-    if 'W' in str_days:
-        days.append('wednesday')
-    if 'R' in str_days:
-        days.append('thursday')
-    if 'F' in str_days:
-        days.append('friday')
-    if 'S' in str_days:
-        days.append('saturday')
-    return days
-
-def parse_courses(filename):
-    with open(filename) as f:
-        courses = json.load(f)
-    
-    locations, teachers, days, now = {}, {}, {}, datetime.now()
-    weekdays = ['monday', 'tuesday', 'wednesday', 'thursday', 'friday', 'saturday', 'sunday']
-
-    for course in courses:
-        #print(course)
-        
-        # Add course to teachers dict
-        course['teacher'] = re.sub(r'\s+', ' ', course['teacher'])
-        teachers.setdefault(course['teacher'], []).append(course)
-        
-        if course['type'] != 'in-person': continue
-        # Add course to locations dict
-        locations.setdefault(course['loc'], []).append(course)
-        
-        # Add course to days dict
-        for day in parse_days(course['days']):
-            days.setdefault(day, []).append(course)
-        
-        # Check if course is happening now
-        if course['time_start'] == '': continue
-        if course['time_end'] == '': continue
-        start_time = datetime.strptime(course['time_start'], '%H:%M')
-        end_time = datetime.strptime(course['time_end'], '%H:%M')
-        #if start_time.time() <= now.time() <= end_time.time():
-        #    print(f"{course['code']} is happening now in {course['loc']}")
-    
-    return locations, teachers, days
-
-# Example usage
-locations, teachers, days = parse_courses('cache/sample_semester.json')
-
-#print(json.dumps(locations,indent=2))
-#print(json.dumps(teachers,indent=2))
-#print(json.dumps(days,indent=2))
-
-dump = 0
-
-if dump:
-    for L,C in locations.items():
-        print(f"\n{L}")
-        for crs in C:
-            print("  " + course_to_string(crs))
-    
-    for T,C in teachers.items():
-        print(f"\n{T}")
-        for crs in C:
-            print("  " + course_to_string(crs))
-
-# EXAMPLES
-# 
-print("\n\n")    
-
-# Get schedule for a specific room on a specific day
-room = 'HU 104'
-day = 'monday'
-print(f"\nSchedule for {room} on {day}:")
-for course in locations[room]:
-    if day in parse_days(course['days']):
-        print("  " + course_to_string(course))
-
-# Get weekly schedule for a specific teacher
-teacher = 'Kimberly J Smith'
-print(f"\nWeekly schedule for {teacher}:")
-for course in teachers[teacher]:
-    print("  " + course_to_string(course))
-    
-import sys
-import os
-
-columns, rows = os.get_terminal_size()
-print(f"Terminal size: {columns} columns x {rows} rows")
-
-
-def write_at(row, col, text):
-    sys.stdout.write(f"\033[{row};{col}H{text}")
-    sys.stdout.flush()
-
-# 
-lines = [1,2,3,4,5]
-for L in lines:
-    myline = rows - L
-    write_at(myline, 1, f"This is line {myline}")
-
-write_at(rows,0,'')
diff --git a/schedules.py b/schedules.py
new file mode 100644
index 0000000..05b4bdb
--- /dev/null
+++ b/schedules.py
@@ -0,0 +1,175 @@
+# schedule.py
+#
+# experimenting with manipulating and querying the schedule of courses
+
+
+import json, re, sys, os
+from datetime import datetime
+from fast_autocomplete import AutoComplete
+
+columns, rows = os.get_terminal_size()
+course_types = {'in-person':'IP','hybrid':'H','online':'O','online live':'OL'}
+
+def course_to_string(crs):
+    # crn    type     days   start   end    cred  code    name        teacher      
+    lengths = [5, 3, 5, 6, 6, 4, 4, 13, 35, 25]
+    items = [ crs[x] for x in 'crn,type,days,time_start,time_end,cred,act,code,name,teacher'.split(',')]
+    items[1] = course_types[ items[1] ]
+    items[5] = items[5][0:3]
+    result = "  ".join(f"{str(val):{width}}" for val, width in zip(items, lengths))
+    return result
+
+
+def parse_days(str_days):
+    # return a list with actual day of week names
+    days = []
+    if 'M' in str_days:
+        days.append('monday')
+    if 'T' in str_days:
+        days.append('tuesday')
+    if 'W' in str_days:
+        days.append('wednesday')
+    if 'R' in str_days:
+        days.append('thursday')
+    if 'F' in str_days:
+        days.append('friday')
+    if 'S' in str_days:
+        days.append('saturday')
+    return days
+
+def parse_courses(filename):
+    with open(filename) as f:
+        courses = json.load(f)
+    
+    locations, teachers, days, now = {}, {}, {}, datetime.now()
+    weekdays = ['monday', 'tuesday', 'wednesday', 'thursday', 'friday', 'saturday', 'sunday']
+
+    for course in courses:
+        #print(course)
+        
+        # Add course to teachers dict
+        course['teacher'] = re.sub(r'\s+', ' ', course['teacher'])
+        teachers.setdefault(course['teacher'], []).append(course)
+        
+        if course['type'] != 'in-person': continue
+        # Add course to locations dict
+        locations.setdefault(course['loc'], []).append(course)
+        
+        # Add course to days dict
+        for day in parse_days(course['days']):
+            days.setdefault(day, []).append(course)
+        
+        # Check if course is happening now
+        if course['time_start'] == '': continue
+        if course['time_end'] == '': continue
+        start_time = datetime.strptime(course['time_start'], '%H:%M')
+        end_time = datetime.strptime(course['time_end'], '%H:%M')
+        #if start_time.time() <= now.time() <= end_time.time():
+        #    print(f"{course['code']} is happening now in {course['loc']}")
+    
+    return locations, teachers, days
+
+def write_at(row, col, text):
+    sys.stdout.write(f"\033[{row};{col}H{text}")
+    sys.stdout.flush()
+
+def write_search_results(res,maximum=8):
+    height = max(len(res),maximum)
+    while len(res)<height:
+        res.append('')
+    for i,L in enumerate(res):
+        write_at(rows - i-1, 1, f"{L}                                                    ")
+
+    write_at(rows,0,'')
+
+def write_cleared_search_results(maximum=8):
+    for i in range(maximum):
+        write_at(rows - i, 1, f"                                                       ")
+    write_at(rows,0,'')
+
+
+
+
+examples = 0
+if examples:
+    # Get schedule for a specific room on a specific day
+    room = 'HU 104'
+    day = 'monday'
+    print(f"\nSchedule for {room} on {day}:")
+    for course in locations[room]:
+        if day in parse_days(course['days']):
+            print("  " + course_to_string(course))
+
+    # Get weekly schedule for a specific teacher
+    teacher = 'Kimberly J Smith'
+    print(f"\nWeekly schedule for {teacher}:")
+    for course in teachers[teacher]:
+        print("  " + course_to_string(course))
+    
+
+
+def interactive():
+    import sys
+
+    def getch():
+        # Unix
+        if sys.platform != 'win32':
+            import tty, termios
+            fd = sys.stdin.fileno()
+            old_settings = termios.tcgetattr(fd)
+            try:
+                tty.setraw(fd)
+                ch = sys.stdin.read(1)
+            finally:
+                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
+            return ch
+    
+        # Windows
+        else:
+            import msvcrt
+            return msvcrt.getch().decode('utf-8')
+
+    words = { x:{} for x in teacherkeys.keys() }    
+    autocomplete = AutoComplete(words=words)
+    
+        
+    # get search term
+    query = ''
+    results = []
+    while True:
+        char = getch()
+        #print(repr(char))
+        #print("\n\n\n\n\n\n\n\n")
+        if char == '\x08':
+            query = query[:-1]
+        elif char == '\r':
+            break
+        else:
+            query += char
+        results = [x[0] for x in autocomplete.search(word=query, max_cost=3, size=5)]
+        print(query+"                ",end='',flush=True)
+        write_search_results(results)
+        
+    write_cleared_search_results()
+    print()
+    print()
+    if results[0] in teacherkeys:
+        teacher = teacherkeys[results[0]]
+        if teacher in teachers.keys():
+            print(f"\nWeekly schedule for {teacher}:")
+            for course in teachers[teacher]:
+                print("  " + course_to_string(course))
+    else:
+        print("wasn't found.")
+    
+# Read in schedule
+locations, teachers, days = parse_courses('cache/sample_semester.json')
+teacherkeys = { x.lower():x for x in teachers.keys() }
+
+lname_first = [x.split() for x in teachers.keys() ]
+d_lnf = { x[-1].lower() + ", " + ' '.join(x[:-1]).lower(): ' '.join(x) for x in lname_first }
+teacherkeys.update(d_lnf)
+print(json.dumps(teacherkeys, indent=2))
+
+print("\nEnter your answer")
+interactive()