Hi!
My app allows uploads of .xlsx or .csv files. It works fine with both files locally, and also with csv on streamlit cloud. However, when uploading xlsx files on the cloud, I get permission errors. How can I fix this?
1 Like
Sample Excel Files
Code
import streamlit as st
import random
import pandas as pd
# Favicon and Headings
st.set_page_config(page_title='Gradem', page_icon="üíé")
#max_width
def _max_width_():
st.markdown(
f"""
<style>
.reportview-container .main .block-container{{
max-width: 1500px;
padding-top: 1rem;
padding-right: 5rem;
padding-left: 5rem;
padding-bottom: 1rem;
}}
.reportview-container .main {{
background-color: black;
}}
</style>
""",
unsafe_allow_html=True,
)
#hide menu
st.markdown(""" <style>
#MainMenu {visibility: hidden;}
footer {visibility: hidden;}
</style> """, unsafe_allow_html=True)
#Headings
st.title('Welcome to Gradem!')
st.header('Gradem is a centralized IB MYP design comments generator')
_max_width_()
col1, col2 = st.columns(2)
#self.Basic Values
#stucount = st.slider('How many students?', 1)
periodinput = col1.selectbox('Select Period: ', ('semester','year'))
unitinput = col1.text_input("Input Unit: ")
#File I/O
stu = col1.file_uploader("Upload student.csv file", type=['csv','xlsx'])
sentences = col1.file_uploader("Upload comment options", type=['csv','xlsx'])
#Convert input files into list and reformat accordingly
if sentences is not None:
if sentences.name[-4:] == '.csv':
df1 = pd.read_csv(sentences)
commentbank = df1.values.tolist()
for i in commentbank:
del i[0]
else:
df1 = pd.read_excel(sentences)
commentbank = df1.values.tolist()
for i in commentbank:
del i[0]
else:
st.stop()
if stu is not None:
if stu.name[-4:] == '.csv':
df = pd.read_csv(stu)
studentinfo = df.values.tolist()
else:
df = pd.read_excel(stu)
studentinfo = df.values.tolist()
else:
st.stop()
#student class, each object has unique set of info list based on object parameter
class student:
def __init__(self, col):
self.col = col
self.list = [studentinfo[col][2],
studentinfo[col][3],
studentinfo[col][4],
studentinfo[col][5]]
self.intlist = [int(i) for i in self.list]
self.A = self.intlist[0]
self.B = self.intlist[1]
self.C = self.intlist[2]
self.D = self.intlist[3]
self.fn=studentinfo[col][0]
self.ln=studentinfo[col][1]
def finalGrade(self):
x = sum(self.intlist)
if x <= 4:
return 1
elif x <= 8:
return 2
elif x <=13:
return 3
elif x <=17:
return 4
elif x <=22:
return 5
elif x <=26:
return 6
elif x <=32:
return 7
def deviation(self):
deviation = max(self.intlist) - min(self.intlist)
return deviation
def fs(self):
st1 = ''
if self.finalGrade() == 7:
st1 = commentbank[0][random.randint(0,4)]
elif self.finalGrade() == 6:
st1 = commentbank[1][random.randint(0,4)]
elif self.finalGrade() == 5:
st1 = commentbank[2][random.randint(0, 4)]
elif self.finalGrade() == 4:
st1 = commentbank[3][random.randint(0, 4)]
elif self.finalGrade() == 3:
st1 = commentbank[4][random.randint(0, 4)]
elif self.finalGrade() == 2:
st1 = commentbank[5][random.randint(0, 4)]
else:
st1 = commentbank[6][random.randint(0, 4)]
return st1
def ss(self):
st2 = ''
tg = int(studentinfo[self.col][6])
if self.finalGrade() > tg:
st2 = commentbank[7][0]
elif self.finalGrade() == tg:
st2 = commentbank[7][1]
else:
st2 = commentbank[7][2]
return st2
def ts(self):
eff = int(studentinfo[self.col][12])
st3 = ''
if eff == 1:
if self.deviation() <= 1:
st3 = commentbank[10][0]
elif self.deviation() == 2:
st3 = commentbank[10][1]
else:
st3 = commentbank[10][2]
elif eff == 2:
if self.deviation() <= 2:
st3 = commentbank[9][0]
elif self.deviation() == 2:
st3 = commentbank[9][1]
else:
st3 = commentbank[9][2]
elif eff == 3:
if self.deviation() <= 1:
st3 = commentbank[8][0]
elif self.deviation() == 2:
st3 = commentbank[8][1]
else:
st3 = commentbank[8][2]
return st3
def fos(self):
st4 = ''
maxGrade = max(self.intlist)
hci = self.intlist.index(maxGrade)
if self.finalGrade() in range(6, 8):
if (self.A == self.B & self.B == self.C & self.C == self.D):
st4 = commentbank[11][0]
else:
st4 = commentbank[11][hci]
elif self.finalGrade() in range(4, 6):
if (self.A == self.B & self.B == self.C & self.C == self.D):
st4 = commentbank[12][0]
else:
st4 = commentbank[12][hci]
else:
if (self.A == self.B & self.B == self.C & self.C == self.D):
st4 = commentbank[13][0]
else:
st4 = commentbank[13][hci]
return st4
def fis(self):
st5 = ''
minGrade = min(self.intlist)
lci = self.intlist.index(minGrade)
if self.finalGrade() in range(6, 8):
if self.A == self.B & self.B == self.C & self.C == self.D:
st5 = commentbank[14][0]
else:
st5 = commentbank[14][lci]
elif self.finalGrade() in range(4, 6):
if self.A == self.B & self.B == self.C & self.C == self.D:
st5 = commentbank[15][0]
else:
st5 = commentbank[15][lci]
else:
if (self.A == self.B & self.B == self.C & self.C == self.D):
st5 = commentbank[16][0]
else:
st5 = commentbank[16][lci]
return st5
def sis(self):
st6 = ''
if studentinfo[self.col][10] == 'EE':
st6 = commentbank[17][0]
elif studentinfo[self.col][10] == 'ME':
st6 = commentbank[17][1]
elif studentinfo[self.col][10] == 'AE':
st6 = commentbank[17][2]
elif studentinfo[self.col][10] == 'BE':
st6 = commentbank[17][3]
return st6
def ses(self):
st7 = ''
if studentinfo[self.col][11]== 'EE':
st7 = commentbank[18][0]
elif studentinfo[self.col][11] == 'ME':
st7 = commentbank[18][1]
elif studentinfo[self.col][11] == 'AE':
st7 = commentbank[18][2]
elif studentinfo[self.col][11] == 'BE':
st7 = commentbank[18][3]
return st7
def final(self):
st8 = ''
if self.finalGrade() == 7:
st8 = commentbank[19][random.randint(0, 4)]
elif self.finalGrade() == 6:
st8 == commentbank[20][random.randint(0, 4)]
elif self.finalGrade() == 5:
st8 == commentbank[21][random.randint(0, 4)]
elif self.finalGrade() == 4:
st8 == commentbank[22][random.randint(0, 4)]
elif self.finalGrade() == 3:
st8 == commentbank[23][random.randint(0, 4)]
elif self.finalGrade() == 2:
st8 == commentbank[24][random.randint(0, 4)]
else:
st8 == commentbank[25][random.randint(0, 4)]
return st8
def finalComment(self):
cumlt = self.fs() + self.ss() + self.ts() + self.fos() + self.fis() + self.sis() + self.ses() + self.final()
named = cumlt.replace('Student!', studentinfo[self.col][0])
atl1 = named.replace('ATL!', studentinfo[self.col][8])
atl2 = atl1.replace('ATL2!', studentinfo[self.col][9])
unit = atl2.replace('Unit!', unitinput)
period = unit.replace('term!', periodinput)
if studentinfo[self.col][7] == 'M':
return period.replace('!', '')
else:
p1 = period.replace('He!', 'She')
p2 = p1.replace('he!', 'she')
p3 = p2.replace('His!', 'Her')
p4 = p3.replace('his!', 'her')
return p4
stucount = len(studentinfo)
for i in range(0,stucount):
stx = student(i)
col2.header("{0} {1}".format(stx.fn,stx.ln))
col2.write(stx.finalComment())
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