1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
|
#!usr/bin/env python3
# satscalc.py - script to help with billing for Norwegian film workers
# Copyright (C) 2021 Sander Skjegstad
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see https://www.gnu.org/licenses/
import datetime
def timeInput(prompt, fulldate=False):
if fulldate:
formatprompt="YY/MM/DD HrMn"
strpformat="%y/%m/%d %H%M"
else:
formatprompt="HrMn"
strpformat="%H%M"
while True:
print(prompt)
print(formatprompt)
i = input()
# If empty, return empty string
if i=="": return ""
try:
t = datetime.datetime.strptime(i, strpformat)
break
except ValueError:
print("Wrong format. Try again.")
return t
def hours_between(time1, time2):
"""Returns the difference beween two times."""
if time2 > time1:
return (time2 - time1).total_seconds()/3600
return (time1 - time2).total_seconds()/3600
def calc_overtime_factor(hours, warned):
"""Loops through and sums together hour-pay-factor for every hour of overtime"""
output = 0
hours_passed = 1
if warned:
time_and_half_length = 3
else:
time_and_half_length = 1
while hours > 0:
if hours_passed <= time_and_half_length:
# 50% extra for the first 3 hours of warned overtime, first 1 hour of unwarned.
output += 1.5 * min(1, hours)
elif hours_passed <= 7:
# 100% extra for all overtime beyond 3 hours.
output += 2 * min(1, hours)
else:
# 200% extra for all overtime beyond 7 hours.
# FIXME: The actual rule is 200% extra for anything beyond a 14-hour day, but since there is no support for pre-call work yet, this is fine. For now.
output += 3 * min(1, hours)
hours -= 1
hours_passed += 1
return output
def floatify(hour, minutes):
# Turns hour and minute into a single float that is easier to do math with
return float(hour+(minutes/60.0))
if __name__ == "__main__":
print("This program comes with ABSOLUTELY NO WARRANTY.")
print("This is free software, and you are welcome to redistribute it")
print("under the conditions of the GPLv3 or later.")
baserate = int(input("What's your base dayrate (sats)? "))
hourly_rate = baserate/7.5
print("Hourly rate:", str(hourly_rate))
social_costs = not "n" in input("Add 26% social costs? [y/n] ").lower()
print("\nTime to add your hours of work.")
# --- Data gathering loop ---
workdays = []
while True:
calltime = timeInput("CALL TIME (24-hour format. Leave blank to continue.)", True)
if calltime == "":
break
wraptime = timeInput("\nWRAP TIME (24-hour format)")
# Giving wrap same date as call
wraptime = wraptime.replace(year=calltime.year, month=calltime.month, day=calltime.day)
# If clock nr at wrap is equal to or lower than call, then a day has passed.
if floatify(wraptime.hour, wraptime.minute) <= floatify(calltime.hour, calltime.minute):
wraptime += datetime.timedelta(days=1)
difference = wraptime-calltime
hours_worked = difference.total_seconds()/3600
print("\nCalltime:",calltime)
print(f"Wraptime:",wraptime)
print(f"Delta: {hours_worked} hours.\n")
# This part makes no sense. Don't worry. It'll be made to make sense.
overtime = hours_worked > 8
if overtime:
overtime_hours = hours_worked-8
print("Overtime detected.")
warned_overtime = "y" in input("Was this overtime warned about before 12 o'clock the day before? [y/n]: ").lower()
if warned_overtime:
if "n" in input("Was it warned of entirely? [y/n] ").lower():
#overtime_warned_until = timeInput("Until what time was it warned?")
print("Feature not yet implemented.")
workdays.append({
"call": calltime,
"wrap": wraptime,
"otw": warned_overtime,
"ot": overtime,
})
else:
workdays.append({
"call": calltime,
"wrap": wraptime,
})
# --- Price calculation ---
# NOTE:
# First two hours of warned overtime are 50%, unwarned is 100%
# Any work after 20:00 is overtime
# There is a rule that you always have to invoice for 4 hours or more pr day on ad-shoots. Take this into account.
# If you get warned about some overtime, but they go beyond that, anything beyond that should be treated as thouogh it was unwarned.
# This means I'll have to ask for the specific time things were supposed to be done.
# TODO: Doesn't take weekends into account yet
for day_index, each_day in enumerate(workdays):
if day_index > 0:
previous_day = workdays[day_index-1]
# TODO: Possibly just put the stuff about 10 hours minimum between workdays here. That's a 200% bonus.
else:
previous_day = 0
worktime = hours_between(each_day["call"], each_day["wrap"])
each_day["hours"] = worktime
if worktime == 8:
each_day["category"] = "Normal day"
each_day["price"] = baserate
elif worktime > 8:
each_day["category"] = "Overtime"
overtime = worktime-8
ot_factor = calc_overtime_factor(overtime, each_day["otw"])
each_day["price"] = baserate + (hourly_rate*ot_factor)
elif 4 < worktime < 8:
each_day["category"] = "Short day"
overtime = worktime-8
each_day["price"] = hourly_rate*worktime
elif worktime <= 4:
each_day["category"] = "Sub 4-hour day"
each_day["price"] = hourly_rate*4
else:
print("This shouldn't be possible, something is very wrong.")
quit()
# --- Printing receipt ---
total = 0
print("\n\nCalculation via satscalc by SanJacobs.")
print("Please note point 15 (Disclaimer of Warranty) of the GPLv3.")
for day_index, each_day in enumerate(workdays):
print("\n---")
print(f"Day #{day_index+1}: {each_day['call'].date()} - {each_day['category']}\n")
print("Calltime: " + str(each_day["call"].time()))
print("Finished at: " + str(each_day["wrap"].time()))
if "ot" in each_day:
print("Overtime: " + each_day["ot"] + " hour(s)")
print("Warned? " + each_day["otw"])
print("Price: " + each_day["price"])
total += each_day["price"]
print("\n\n-----")
print("TOTAL:", total)
|
