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Commit 5e95c52

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committed
added most to all of UI and SQL commands, user input errors
1 parent 3d558c2 commit 5e95c52

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3 files changed

+99
-60
lines changed

3 files changed

+99
-60
lines changed

‎.gitignore

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1 +1,2 @@
11
venv
2+
checklist.txt

‎planner.db

-8 KB
Binary file not shown.

‎planner.py

Lines changed: 98 additions & 60 deletions
Original file line numberDiff line numberDiff line change
@@ -1,98 +1,136 @@
11
import sqlite3 as sql
2+
import time
23

34
connect = sql.connect('planner.db')
45
cursor = connect.cursor()
56

6-
cursor.execute("CREATE TABLE IF NOT EXISTS tasks (type TEXT, task TEXT, time REAL)")
7+
cursor.execute("CREATE TABLE IF NOT EXISTS tasks (task_id INTEGER PRIMARY KEY, task TEXT, type TEXT, time REAL)")
8+
9+
def get_choice(max, phrase, do_phrase=True):
10+
choice = 0
11+
while choice > max or choice < 1:
12+
try:
13+
if do_phrase:
14+
print(phrase)
15+
choice = int(input('-> '))
16+
if choice > max or choice < 1:
17+
print('\nNot a valid number.')
18+
time.sleep(.5)
19+
if choice <= max and choice > 0:
20+
return choice
21+
except ValueError:
22+
print('\nNot a valid number.')
23+
time.sleep(.5)
24+
25+
def get_tasks():
26+
cursor.execute("SELECT * FROM tasks")
27+
return cursor.fetchall()
28+
29+
def display_tasks(tasks, numbers=True):
30+
if numbers:
31+
print('\n{:<5} {:<15} {:<15} {:<15}'.format('ID', 'Task', 'Type', 'Time'))
32+
print('{:<5} {:<15} {:<15} {:<15}'.format('---', '-----', '-----', '-----'))
33+
for task in tasks:
34+
print('{:<5} {:<15} {:<15} {:<15}'.format(task[0] + 1, task[1], task[2], task[3]))
35+
else:
36+
print('\n{:<15} {:<15} {:<15}'.format('Task', 'Type', 'Time'))
37+
print('{:<15} {:<15} {:<15}'.format('-----', '-----', '-----'))
38+
for task in tasks:
39+
print('{:<15} {:<15} {:<15}'.format(task[1], task[2], task[3]))
740

841
print('Welcome to your planner!')
942

1043
choice = None
1144
while choice != 3:
12-
print('\nWhat would you like to do?')
13-
print('1). View Tasks')
14-
print('2). Edit Planner')
15-
print('3). Quit')
16-
try:
17-
choice = int(input('-> '))
18-
except ValueError:
19-
print('\nNot a valid number.')
45+
# Get the choice number to know what to do: view the tasks, edit the tasks, or end the program
46+
choice = get_choice(3, '\nWhat would you like to do?\n1). View Tasks\n2). Edit Planner\n3). Quit')
2047

2148
if choice == 1:
22-
cursor.execute("SELECT * FROM tasks")
23-
print('\n{:<15} {:<15} {:<15}'.format('Type', 'Task', 'Time'))
24-
25-
for task in cursor.fetchall():
26-
print('{:<15} {:<15} {:<15}\n'.format(task[0], task[1], task[2]))
49+
#if user chooses choice 1, display all tasks, the task type, and the task time
50+
tasks = get_tasks()
51+
display_tasks(tasks, False)
2752

2853
if choice == 2:
29-
print('\nWould you like to:')
30-
print('1). Add')
31-
print('2). Edit')
32-
print('3). Delete')
33-
print('4). Reset')
34-
print('5). Go back')
35-
try:
36-
choice = int(input('-> '))
37-
except ValueError:
38-
print('\nNot a valid number.')
39-
54+
# if user choose choice 2, display the choices for editing and allow for answer
55+
choice = get_choice(5, '\nWould you like to:\n1). Add\n2). Edit\n3). Delete\n4). Reset planner\n5). Go back')
4056
if choice == 1:
57+
# if choice is 1 (add a new task) ask for the task name, what type of task it is, and how long it will take
4158
task = input('\nTask: ')
4259
type = input('Type of task: ')
43-
time = float(input('Time to complete in hours: '))
44-
values = (type, task, time)
45-
cursor.execute("INSERT INTO tasks VALUES (?, ?, ?)", values)
60+
hours = -1
61+
while hours < 0:
62+
try:
63+
hours = float(input('Time to complete in hours: '))
64+
except ValueError:
65+
print('\nNot a valid number.\n')
66+
time.sleep(.5)
67+
tasks = get_tasks()
68+
values = (len(tasks), task, type, hours)
69+
cursor.execute("INSERT INTO tasks VALUES (?, ?, ?, ?)", values) #insert the ID, and the inputs from the user to the database
4670
connect.commit()
47-
4871
elif choice == 2:
49-
cursor.execute("SELECT * FROM tasks")
50-
tasks = cursor.fetchall()
51-
print('\nWhich number task would you like to edit? ')
52-
for i, task in enumerate(tasks):
53-
print(f'{i + 1}. {task[1]}')
54-
choice = int(input('-> '))
55-
task_name =tasks[choice - 1][1]
56-
print('\nWould you like to edit:')
57-
print('1). Task')
58-
print('2). Type')
59-
print('3). Time')
60-
try:
61-
choice = int(input('-> '))
62-
except ValueError:
63-
print('\nNot a valid number.')
72+
tasks = get_tasks()
73+
display_tasks(tasks)
74+
choice = get_choice(len(tasks), '\nWhich number task would you like to edit? ')
75+
task_id = choice - 1
76+
choice = get_choice(3, '\nWould you like to edit:\n1). Task\n2). Type\n3). Time')
77+
6478
if choice == 1:
6579
task = input('\nTask: ')
66-
values = (task, task_name)
67-
cursor.execute("UPDATE tasks SET task = ? WHERE task = ?", values)
80+
values = (task, task_id)
81+
cursor.execute("UPDATE tasks SET task = ? WHERE task_id = ?", values)
6882
connect.commit()
6983
elif choice == 2:
70-
type = input('Type of task: ')
71-
values = (type, task_name)
72-
cursor.execute("UPDATE tasks SET type = ? WHERE task = ?", values)
84+
type = input('\nType of task: ')
85+
values = (type, task_id)
86+
cursor.execute("UPDATE tasks SET type = ? WHERE task_id = ?", values)
7387
connect.commit()
7488
elif choice == 3:
7589
choice = None
76-
time = float(input('Time to complete in hours: '))
77-
values = (time, task_name)
78-
cursor.execute("UPDATE tasks SET time = ? WHERE task = ?", values)
90+
hours = -1
91+
while hours < 0:
92+
try:
93+
hours = float(input('\nTime to complete in hours: '))
94+
if hours < 0:
95+
print('\nNot a valid number.')
96+
time.sleep(.5)
97+
except ValueError:
98+
print('\nNot a valid number.')
99+
time.sleep(.5)
100+
hours = -1
101+
values = (hours, task_id)
102+
cursor.execute("UPDATE tasks SET time = ? WHERE task_id = ?", values)
79103
connect.commit()
80-
else:
81-
print('Not a valid number.')
82-
83-
84-
104+
85105

86106

87107
elif choice == 3:
88-
delete = int(input('\nWhich number item would you like to delete? '))
108+
tasks = get_tasks()
109+
choice = 0
110+
while choice < 1 or choice > len(tasks):
111+
display_tasks(tasks)
112+
choice = get_choice(len(tasks), '\nWhich number task would you like to delete?')
113+
task_id = choice - 1
114+
values = (task_id,)
115+
cursor.execute("DELETE FROM tasks WHERE task_id = ?", values)
116+
connect.commit()
117+
tasks = get_tasks()
118+
for task in tasks:
119+
if task[0] > task_id:
120+
values = (task[0] - 1, task_id)
121+
cursor.execute("UPDATE tasks SET task_id = ? WHERE task_id = ?", values)
122+
connect.commit()
89123
choice = None
124+
125+
126+
127+
90128
elif choice == 4:
91-
verify = input('\nAre you sure you want to reset the planner? (y/n) ')
129+
verify = input('\nAre you sure you want to reset the planner (y/n)? ')
92130
elif choice == 5:
93131
pass
94132
else:
95-
print('Not a valid number.')
133+
pass
96134

97135

98136

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