I am trying to create a flask route that sends data to a function, that function creates an openpyxl excel file and returns the excel file to the route, and the route then returns the downloadable file to a React frontend. I'm not sure if this is the exact problem, but I am getting errors that the file is not found in my instance/files folder. Instead, the file is saving to my project's root directory. The same path is working for other routes, so I'm not sure what I'm doing wrong here/why it is saving elsewhere. I'm assuming this is why I can't return the excel file to the frontend, but it could be other issues with my function/route. Please help!
This is my openpyxl function:
def generate_prev_sim_csv(data):
get_dict = data
claims = data['claims']
setup_dict = data['setups']
summary_metric_headers = data['setupSummaryMetricHeaders']
filename = "Simulation_Summary.xlsx"
wb = Workbook()
sheet = wb.active
# styles
heading_font = Font(size=11, bold=True)
heading = NamedStyle(name='Heading')
wb.add_named_style(heading)
heading.font = heading_font
percent_value = NamedStyle(name='Percentage')
wb.add_named_style(percent_value)
percent_value.number_format = '0.00%'
# Claim Header
headers = ['Claim']
start_claim_header_row = 1
start_claim_header_col = 2
for i, header in enumerate(headers):
current_row = start_claim_header_row
column_letter = get_column_letter(start_claim_header_col)
cell_ref = f"{column_letter}{current_row}"
sheet[cell_ref] = header
sheet[cell_ref].style = heading
# Setup Header
setup_title = "Setup "
start_setup_header_row = 1
start_setup_header_col = 3
for header_index, header in enumerate(setup_dict):
current_row = start_setup_header_row
column_letter = get_column_letter(start_setup_header_col)
cell_ref = f"{column_letter}{current_row}"
sheet[cell_ref] = setup_title + str(header_index)
sheet[cell_ref].style = heading
for col_index, col_data in enumerate(setup_dict):
current_col = start_setup_header_col + 1
column_letter = get_column_letter(current_col)
cell_ref = f"{column_letter}{current_row}"
sheet[cell_ref] = setup_title + str(col_index + 1)
sheet[cell_ref].style = heading
# Side by Side Claim and Claim States Table
starting_col_index = 2
starting_row_index = 2
for index, claim in enumerate(claims):
current_row = starting_row_index + index
column_letter = get_column_letter(starting_col_index)
cell_ref = f"{column_letter}{current_row}"
sheet[cell_ref] = claim
sheet[cell_ref].style = heading
for i, setup in enumerate(setup_dict):
setup_claims_on = setup[3]
current_col = starting_col_index + i + 1
column_letter = get_column_letter(current_col)
cell_ref = f"{column_letter}{current_row}"
if claim in setup_claims_on:
sheet[cell_ref] = setup[2][claim]['Summary_Metrics']['Reach']
sheet[cell_ref].style = percent_value
elif setup[0][claim] == "Offered":
sheet[cell_ref] = "Already Offered"
elif setup[0][claim] == "Considered":
sheet[cell_ref] = "Considered"
elif setup[0][claim] == "Excluded":
sheet[cell_ref] = "Excluded"
else:
sheet[cell_ref] = ""
# Summary Metrics Header
start_metric_header_row = 16
start_metric_header_col = 2
for i, header in enumerate(summary_metric_headers):
current_row = start_metric_header_row
column_letter = get_column_letter(start_metric_header_col)
cell_ref = f"{column_letter}{current_row}"
sheet[cell_ref] = "Summary Metrics"
sheet[cell_ref].style = heading
# Summary Metrics Table
start_col_index = 2
start_row_index = 17
for i, header in enumerate(summary_metric_headers):
current_row = start_row_index + i
column_letter = get_column_letter(start_col_index)
cell_ref = f"{column_letter}{current_row}"
sheet[cell_ref] = header
sheet[cell_ref].style = heading
for id, setup in enumerate(setup_dict):
current_col = starting_col_index + id + 1
column_letter = get_column_letter(current_col)
cell_ref = f"{column_letter}{current_row}"
if header == "Subgroup":
sheet[cell_ref] = setup[5]
elif header == "Number of Respondents":
sheet[cell_ref] = setup[4]
elif header == "Average Liked":
sheet[cell_ref] = round(setup[1]["Average_Number_of_Items_Liked"], 2)
elif header == "Average Reach":
sheet[cell_ref] = setup[1]["Reach"]
sheet[cell_ref].style = percent_value
elif header == "Average Favorite":
sheet[cell_ref] = setup[1]["Favorite_Percentage"]
sheet[cell_ref].style = percent_value
else:
sheet[cell_ref] = ""
wb.save(filename=filename)
return filename
This is my route. I'm not sure what to do with the return from the function?:
#bp.route("/api/export_prev_sim_to_csv", methods=["GET", "POST"])
def export_simulations_to_csv():
data = request.get_json() or {}
print(data)
if not os.path.exists(current_app.instance_path):
os.mkdir(current_app.instance_path)
if not os.path.exists(os.path.join(current_app.instance_path, "files")):
os.mkdir(os.path.join(current_app.instance_path, "files"))
cs_fn = os.path.join(
current_app.instance_path, "files", "Simulation_Summary.xlsx"
)
openpyxl_file = generate_prev_sim_csv(data)
return send_file(
cs_fn,
mimetype=(
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
),
as_attachment=True,
cache_timeout=0,
)
You are saving the file in root directory in generate_prev_sim_csv function
filename = "Simulation_Summary.xlsx"
[...]
wb.save(filename=filename)
Wb.save creates a file if it doesn't exist so you don't need to create file in your route
Just change the filename to this in your openpyxl function
filename = 'instance/files/Simulation_Summary.xlsx'
Related
I'm trying to fit 10 rows (and three columns) of a table on one page, howver I'm running into a limitation where I can't get any more than 8 rows to fit. I've tried the following code:
table = document.add_table(rows=0, cols=3)
for row in table.rows:
row.height = Cm(1)
However, at some point when reducing the size,there is no difference in the output. Is it possible to fit 10 rows on one page?
An adapted version of my code, which is iterating through a dataframe and writing columns of my dataframe to cells of a table.
document = Document()
sections = document.sections
for section in sections:
section.top_margin = Inches(0.00)
section.bottom_margin = Inches(0.00)
section.left_margin = Inches(0.00)
section.right_margin = Inches(0.00)
style = document.styles['Normal']
font = style.font
font.size = Pt(8)
table = document.add_table(rows=0, cols=3)
index = 0
full_count = 1
for item_one, item_two,description,max_portion,quantity_adjusted, mods in zip(line_items['title'].tolist(), line_items['quantity'],line_items['description'], line_items['max_portion'],line_items['quantity_adjusted'], line_items['modifications']):
count = 0
if index % 3 == 0:
cell_row = table.add_row()
cell_row.height = Cm(0.1)
row_cells = cell_row.cells
part_one_cell = row_cells[index % 3]
part_one_cell.height = Cm(0.1)
#para = doc.add_paragraph().add_run('GeeksforGeeks is a Computer Science portal for geeks.')
#para.font.size = Pt(12)
p = part_one_cell.add_paragraph()
p.alignment = WD_ALIGN_PARAGRAPH.CENTER
#p1 = part_one_cell.paragraphs[0].add_run(item_one.upper()+ ' ' + description.upper())
#p1.alignment = WD_ALIGN_PARAGRAPH.CENTER
if len(item_one + description) < 40:
p.add_run(item_one.upper()+ ' ' + description.upper()).font.size = Pt(12)
elif len(item_one + description) < 60:
p.add_run(item_one.upper()+ ' ' + description.upper()).font.size = Pt(10)
else:
p.add_run(item_one.upper()+ ' ' + description.upper()).font.size = Pt(8)
row1 = row_cells[index % 3]
row2= row1.add_paragraph(mods)
row2.alignment = WD_ALIGN_PARAGRAPH.CENTER
row = row_cells[index % 3]
p1 = row.add_paragraph(f'{x[str(quantity_adjusted)]}')
p1.alignment=WD_ALIGN_PARAGRAPH.RIGHT
#part_one_cell.paragraphs[0].add_run(f'{x[str(item_two)]}')
#part_one_cell.paragraphs[0].add_run(f' {str(x)}').bold= True
index = index + 1
full_count = full_count + 1
if full_count % 30 == 0:
document.add_page_break()
table = document.add_table(rows=0, cols=3)
I have no problem getting 10 1cm rows in a single page. I declare the number of rows when adding the table:
from docx import Document
from docx.shared import Cm
document = Document()
table = document.add_table(rows=10, cols=3)
table.style = 'Table Grid'
for row in table.rows:
row.height = Cm(1)
document.save('demo.docx')
To add rows in a for loop:
table = document.add_table(rows=0, cols=3)
table.style = 'Table Grid'
for i in range(10):
row = table.add_row()
row.height = Cm(1)
document.save('demo.docx')
I wrote a Python script, which inserts data into an Excel file. My problem is that my drop-down list disappears after every save. I do have multiple sheets in my Excel file and not only my current page, which I edit is affected, also all others too.
Here is my code:
def openExcelFile(path: str = None) -> openpyxl:
if path is None:
raise ValueError("path is None!")
return openpyxl.load_workbook(path)
def saveToExcelFile(wb_object: openpyxl = None, path: str = None) -> None:
if wb_object is None or path is None:
raise ValueError("wb_object or path is None!")
wb_object.save(path)
wb_object.close()
def findDuplicate(sheet_object, dataset: LandRegister = None, column: int = 0, row: int = 0, index: int = 0):
if index == 0 and row == 1:
return (-1, -1, -1)
duplicate_found = False
family_found = False
for i in range(0, index + 1):
cell_firstname = sheet_object.cell(row=row - i, column=column).value
cell_lastname = sheet_object.cell(row=row - i, column=column + 1).value
cell_address = sheet_object.cell(row=row - i, column=column + 2).value
cell_zipcode = sheet_object.cell(row=row - i, column=column + 3).value
if cell_lastname == dataset.lastname[index] and \
cell_address == dataset.address[index] and \
cell_zipcode == dataset.zipcode[index]:
if cell_firstname == dataset.firstname[index]:
return (-2, -2, -2)
return (row - 1, column, index)
if duplicate_found:
return (-2, -2, -2)
elif family_found:
return (row - 1, column, index)
else:
return (-1, -1, -1)
def insertNewRow(sheet, row, nr):
sheet.insert_rows(row, amount=1)
cell_object = sheet.cell(
row=row, column=2)
cell_object.value = nr
def insertData(sheet_object, dataset: LandRegister = None, column: int = 0, row: int = 0, index: int = 0):
# Insert the first name.
cell_object = sheet_object.cell(
row=row, column=column)
cell_object.value = dataset.firstname[index]
# Insert the last name.
cell_object = sheet_object.cell(
row=row, column=column + 1)
cell_object.value = dataset.lastname[index]
# Insert the location
cell_object = sheet_object.cell(
row=row, column=column + 2)
cell_object.value = dataset.address[index]
# Insert the zipcode
cell_object = sheet_object.cell(
row=row, column=column + 3)
tmp_zipcode = dataset.zipcode[index]
cell_object.value = tmp_zipcode
def insertMetaData(sheet_object, row: int = 0, column: int = 0):
kg_nr_p = sheet_object.cell(
row=row, column=column)
kg_name_p = sheet_object.cell(
row=row, column=column + 1)
grst_nr_p = sheet_object.cell(
row=row, column=column + 2)
cell_object = sheet_object.cell(
row=row+1, column=column)
cell_object.value = kg_nr_p.value
cell_object = sheet_object.cell(
row=row+1, column=column + 1)
cell_object.value = kg_name_p.value
cell_object = sheet_object.cell(
row=row+1, column=column + 2)
cell_object.value = grst_nr_p.value
def writeToExcelFile(wb_object, dataset: LandRegister = None, sheet_name: str = None, cell: str = 'A0'):
if dataset is None or sheet_name is None or wb_object is None:
raise ValueError("dataset, sheet_name or wb_object is None!")
start_row = SETTINGS[sheet_name]['row']
start_col = SETTINGS[sheet_name]['col']
sheet_names = wb_object.sheetnames
if sheet_name not in sheet_names:
raise ValueError("No matching sheet name found!")
sheet_object = wb_object[sheet_name]
row = 0
for index in range(len(dataset.firstname)):
found_row, found_colum, found_index = findDuplicate(
sheet_object, dataset, column=start_col, row=(row + start_row), index=index)
if found_colum == -1 and found_row == -1 and found_index == -1:
if index > 0:
cell_object = sheet_object.cell(
row=row + start_row-1, column=start_col-10)
insertNewRow(sheet_object, row + start_row, cell_object.value)
insertMetaData(sheet_object, row + start_row-1, start_col-9)
insertData(sheet_object, dataset,
column=start_col, row=(row + start_row), index=index)
row += 1
elif found_colum == -2 and found_row == -2 and found_index == -2:
continue
else:
cell_object = sheet_object.cell(
row=found_row, column=found_colum)
cell_object.value += " und " + dataset.firstname[index]
SETTINGS[sheet_name]['row'] = start_row + row
def loadSettings():
global SETTINGS
with open(os.path.join(DIRPATH, 'settings.json'), 'r') as file:
SETTINGS = json.load(file)
def saveSettings():
with open(os.path.join(DIRPATH, 'settings.json'), 'w') as file:
json.dump(SETTINGS, file)
def run(files: List[str], landregiser: LandRegister = None, extractor: ExtractorLandRegister = None) -> None:
path = os.path.join(DIRPATH, EXCEL_FILE_NAME)
excel_file = openExcelFile(path)
sheet_name = SETTINGS["Sheets"][SETTINGS["Source"]['4']]
main_logger.info(f'Insert in {sheet_name}')
counter = 1
for key in files:
print_message = f'==={files[key]:<2}===\n'
try:
txt = extractor.extractTextFromPdf(files[key])
landregiser.dataset = txt
landregiser.execute()
writeToExcelFile(excel_file, landregiser, sheet_name)
main_logger.info(
f'Counter {counter:<2}: | {files[key]:<75} | {len(landregiser.firstname):<2}')
counter += 1
except Exception as exce:
print(exce)
print_message += str(exce)
main_logger.error("Error")
counter += 1
SETTINGS[sheet_name]['row'] = SETTINGS[sheet_name]['row'] + 1
saveToExcelFile(excel_file, path)
# saveSettings()
def main():
loadSettings()
ex = ExtractorLandRegister(SETTINGS["Source"]['4'])
lr = LandRegister()
files = ex.getPdfFiles()
run(files, landregiser=lr, extractor=ex)
if __name__ == '__main__':
main()
Do I use openpyxl in a wrong way or does it not support to load an existing drop-down list?
Ok it is not working to load the Data-Validation into, but it is possible to insert the data and afterwards format everything accordingly.
To make a validation with openpyxl use this link to do so.
so my program takes a directory with excel files with one line and combine them all into one.
The gui has two buttons one to choose the path and one to save the wanted path.
I created a gui class and im basically trying to pass the OptionMenu chosen text forward after an event was made, but an exception is raised and Im struggling with,
long story short:
import os
from tkinter import *
from tkinter import filedialog
from CombineExcelFiles import *
class GUI:
def __init__(self, master):
self.master = master
master.title('מיזוג קבצי אקסל')
master.geometry('220x100')
self.credit = Label(master, text='')
self.credit.pack()
self.variable = StringVar(master)
self.variable.set('חלבי')
self.opt = OptionMenu(master, self.variable, 'חלבי', 'פרווה')
self.opt.pack()
Button(window, text='בחר תיקייה למיזוג', command=upload).pack(side=RIGHT)
Button(window, text='בחר תייקת הורדה', command=save).pack(side=LEFT)
def upload():
global basepath
basepath = filedialog.askdirectory()
def save():
#print(self.variable.get())
try: #This is line 25
basepath
file_list = []
download_path = filedialog.askdirectory()
for entry in os.listdir(basepath):
if os.path.isfile(os.path.join(basepath, entry)):
if entry[len(entry)-5:] == '.xlsx' and len(entry) == 17:
file_list.append(entry)
data = getData(basepath, file_list)
writeToFile(data, file_list, download_path, master.variable.get())
except NameError:
tkinter.messagebox.showerror('ERROR', 'בחר תיקיית מקור')
This is the writeToFile from CombineExcelFiles:
def writeToFile(data, files,download_path,variable):
file = Workbook()
ws = file.active
center = Alignment(horizontal='center', vertical='center')
br = Border(left=Side(style='thin'),
right=Side(style='thin'),
top=Side(style='thin'),
bottom=Side(style='thin'))
.
.
.
col = 'C'
row = 3
count = 0
for i in data:
temp = files[count]
for j in i[::-1]:
if type(j) == int or type(j) == float:
ws[col + str(row)].value = ('%.2f' %j)
ws[col + str(row)].alignment = center
ws[col + str(row)].border = br
col = chr(ord(col)+1)
ws['J' + str(row)].value = temp[6:8] + '/' + temp[4:6] + '/' + temp[:4]
ws['K' + str(row)].value = temp[8:10] + ':' + temp[10:12]
row +=1
col = 'C'
ws = fitToCell(ws)
temp_date = datetime.now()
file.save(download_path + '/' + 'מעקב ' + variable + str(temp_date.month) + '-' +
str(temp_date.year) + '.xlsx' )
The error that was given is:
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\Users\******\Anaconda3\lib\tkinter\__init__.py", line 1699, in __call__
return self.func(*args)
File "C:/Users/******/CombineExcels/mainProject.py", line 25, in save
print(self.variable.get())
TypeError: writeToFile() missing 1 required positional argument: 'variable'
Thank you in advance
Edit, Ive put the code n one file so it will be runnable:
import os
from tkinter import *
from tkinter import filedialog
from openpyxl import Workbook
from openpyxl import load_workbook
from openpyxl.styles import Alignment
from openpyxl.styles.borders import Border, Side
from datetime import datetime
class GUI:
def __init__(self, master):
self.master = master
master.title('מיזוג קבצי אקסל')
master.geometry('220x100')
self.credit = Label(master, text='')
self.credit.pack()
self.variable = StringVar(master)
self.variable.set('בחר מרשימה')
self.opt = OptionMenu(master, self.variable, 'חלבי', 'פרווה')
self.opt.pack()
Button(window, text='בחר תיקייה למיזוג', command=upload).pack(side=RIGHT)
Button(window, text='בחר תייקת הורדה', command=save).pack(side=LEFT)
#START GUI PROPERTIES
def upload(self):
global basepath
basepath = filedialog.askdirectory()
print(master)
def save(self):
file_list = []
download_path = filedialog.askdirectory()
for entry in os.listdir(basepath):
if os.path.isfile(os.path.join(basepath, entry)):
if entry[len(entry)-5:] == '.xlsx' and len(entry) == 17:
file_list.append(entry)
data = getData(basepath, file_list)
print(self.variable.get())
writeToFile(data, file_list, download_path)
#STOP GUI PROPERTIES
def getData(self, basepath, file_list):
a = []
for file in file_list:
load_workbook(basepath + '/' + file)
tempData = []
for cell in temp['Sheet1']:
for value in cell:
if value.value == None:
continue
else:
tempData.append(value.value)
data.append(tempData)
return data
def fitToCell(self, ws): #get used columns and than fit cell's width into length of letters
dict = {}
for cell in ws:
for value in cell:
temp = str(value.value)
if temp:
if value.coordinate[0] not in dict:
dict[value.coordinate[0]] = len(temp)
elif len(temp) > dict[value.coordinate[0]]:
dict[value.coordinate[0]] = len(temp)
for col in dict:
ws.column_dimensions[col].width = dict[col]
return ws
def writeToFile(self, data, files,download_path):
file = Workbook()
ws = file.active
center = Alignment(horizontal='center', vertical='center')
br = Border(left=Side(style='thin'),
right=Side(style='thin'),
top=Side(style='thin'),
bottom=Side(style='thin'))
print(ws.evenHeader.right.text)
if self.variable.get() == 'חלבי':
ws['C2'].value = 'חלב רצוי'
ws['C2'].alignment = center
ws['C2'].border = br
ws['D2'].value = 'חלב מצוי'
ws['D2'].alignment = center
ws['D2'].border = br
ws['E2'].value = 'קקאו רצוי'
ws['E2'].alignment = center
ws['E2'].border = br
ws['F2'].value = 'קקאו מצוי'
ws['F2'].alignment = center
ws['F2'].border = br
ws['G2'].value = 'שמן רצוי'
ws['G2'].alignment = center
ws['G2'].border = br
ws['H2'].value = 'שמן מצוי'
ws['H2'].alignment = center
ws['H2'].border = br
ws['I2'].value = 'סוכר רצוי'
ws['I2'].alignment = center
ws['I2'].border = br
ws['J2'].value = 'סוכר מצוי'
ws['J2'].alignment = center
ws['J2'].border = br
ws['I2'].value = 'מספר מתכון'
ws['I2'].alignment = center
ws['I2'].border = br
ws['J2'].value = 'זמן ייצור'
ws['J2'].alignment = center
ws['J2'].border = br
ws['K2'].value = 'תאריך ייצור'
ws['K2'].alignment = center
ws['K2'].border = br
col = 'C'
row = 3
count = 0
for i in data:
temp = files[count]
for j in i[::-1]:
if type(j) == int or type(j) == float:
ws[col + str(row)].value = ('%.2f' %j)
ws[col + str(row)].alignment = center
ws[col + str(row)].border = br
col = chr(ord(col)+1)
ws['J' + str(row)].value = temp[6:8] + '/' + temp[4:6] + '/' + temp[:4]
ws['J' + str(row)].alignment = center
ws['J' + str(row)].border = br
ws['K' + str(row)].value = temp[8:10] + ':' + temp[10:12]
ws['K' + str(row)].border = br
ws['K' + str(row)].alignment = center
row +=1
col = 'C'
ws = fitToCell(ws)
temp_date = datetime.now()
file.save(download_path + '/' + 'מעקב ' + self.variable.get() +' ' + str(temp_date.month) + '-' + str(temp_date.year) + '.xlsx' )
window = Tk()
my_gui = GUI(window)
#print(my_gui.variable.get())
window.mainloop()
This is the error:
runfile('C:/Users/*****/Desktop/תכנות/untitled2.py',
wdir='C:/Users/*****/Desktop/תכנות')
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\Users\*****\Anaconda3\lib\tkinter\__init__.py", line 1699, in __call__
return self.func(*args)
File "C:/Users/*****/CombineExcels/mainProject.py", line 25, in save
TypeError: writeToFile() missing 1 required positional argument: 'var'
For some reason it keeps returning from another path
solved it, had put all the methods inside the object, while the events func inside the init.
also i ran too many times the program so the errors were not related to my code...
I am creating a Word document from data using python-docx. I can create all the rows and cells with no problem but, in some cases, when the current record from the database has some content in field comment, I need to add a new line to display a long content.
I tried by appending a paragraph, but the result is that the comment is appended after the table, and I need it to be added bellow the current table row.
I think the solution is to append a table row with all cells merged, but I can't find documentation to do so.
This is the code where I generate the docx file:
class OperationDOCXView(viewsets.ViewSet):
exclude_from_schema = True
def list(self, request):
from ReportsManagerApp.controllers import Operations2Controller
self.profile_id = request.query_params['profile_id']
self.operation_date = request.query_params['operation_date']
self.operation_type = request.query_params['operation_type']
self.format = request.query_params['doc_format']
operation_report_controller = Operations2Controller(self.profile_id, self.operation_date, self.operation_type)
context = operation_report_controller.get_context()
if self.format == 'json':
return Response(context)
else:
word_doc = self.get_operation_word_file(request, context)
return Response("{}{}{}".format(request.get_host(), settings.MEDIA_URL, word_doc))
def get_operation_word_file(self, request, context):
import unicodedata
from django.core.files import File
from django.urls import reverse
from docx import Document
from docx.shared import Inches, Pt
operation_type = {
'arrival': 'Llegadas',
'departure': 'Salidas',
'hotel': 'Hotel-Hotel',
'tour': 'Tours',
}
weekdays = {
'0': 'LUNES',
'1': 'MARTES',
'2': 'MIÉRCOLES',
'3': 'JUEVES',
'4': 'VIERNES',
'5': 'SÁBADO',
'6': 'DOMINGO',
}
titles = ['Booking', 'Nombre', '#', 'Vuelo', 'Hr', 'P Up', 'Traslado', 'Circuito', 'Priv?', 'Agencia', '']
widths = [Inches(1), Inches(2), Inches(0.5), Inches(1), Inches(1), Inches(1), Inches(2), Inches(3), Inches(0.5), Inches(3), Inches(0.5)]
document = Document()
section = document.sections[-1]
section.top_margin = Inches(0.5)
section.bottom_margin = Inches(0.5)
section.left_margin = Inches(0.3)
section.right_margin = Inches(0.2)
style = document.styles['Normal']
font = style.font
font.name ='Arial'
font.size = Pt(10)
company_paragraph = document.add_heading("XXXX TTOO INC")
company_paragraph.alignment = WD_ALIGN_PARAGRAPH.CENTER
description_paragraph = document.add_paragraph("Operación de {} del día {}".format(operation_type[self.operation_type], self.operation_date))
description_paragraph.alignment = WD_ALIGN_PARAGRAPH.CENTER
operation_date = self.get_operation_date().date()
operation_week_day = operation_date.weekday()
day_paragraph = document.add_paragraph(weekdays[str(operation_week_day)])
day_paragraph.alignment = WD_ALIGN_PARAGRAPH.CENTER
for provider_unit, transfers in context.items():
provider_unit_paragraph = document.add_paragraph(provider_unit)
provider_unit_paragraph.style.font.size = Pt(10)
provider_unit_paragraph.style.font.bold = False
table = document.add_table(rows=1, cols=11)
hdr_cells = table.rows[0].cells
runs = []
for i in range(len(hdr_cells)):
runs.append(self.get_hdr_cells_run(hdr_cells[i], titles[i]))
for row in table.rows:
for idx, width in enumerate(widths):
row.cells[idx].width = width
adults = 0
minors = 0
for transfer in transfers:
# table = document.add_table(rows=1, cols=11)
row_cells = table.add_row().cells
row_cells[0].text = transfer['booking']
row_cells[1].text = transfer['people']
row_cells[2].text = transfer['pax']
flight = transfer.get("flight","") if transfer.get("flight","") is not None else ""
row_cells[3].text = flight
flight_time = self.get_flight_time(flight) if flight != '' else ''
row_cells[4].text = flight_time
row_cells[5].text = transfer['pickup_time'].strftime('%H:%M') if transfer['pickup_time'] is not None else ''
row_cells[6].text = transfer['place']
row_cells[7].text = transfer['roundtrip']
row_cells[8].text = transfer['is_private']
row_cells[9].text = transfer['agency']
people = transfer['pax'].split('.')
adults = adults + int(people[0])
minors = minors + int(people[1])
if transfer['comment'] is not None:
document.add_paragraph("Comentarios: {}".format(transfer['comment']))
for row in table.rows:
for idx, width in enumerate(widths):
row.cells[idx].width = width
for cell in row.cells:
paragraphs = cell.paragraphs
for paragraph in paragraphs:
for run in paragraph.runs:
font = run.font
font.size = Pt(8)
row_cells = table.add_row().cells
row_cells[10].text = "{}.{}".format(adults, minors)
current_directory = settings.MEDIA_DIR
file_name = "Operaciones {} {}.docx".format(self.operation_type, self.operation_date)
document.save("{}{}".format(current_directory, file_name))
return file_name
def get_flight_time(self, flight):
from OperationsManagerApp.models import Flight
operation_types = {
'arrival': 'ARRIVAL',
'departure': 'DEPARTURE'
}
operation_date = datetime.strptime(self.operation_date, '%Y-%m-%d')
try:
flight = Flight.objects.get(flight_type=operation_types[self.operation_type], number=flight)
except:
return ''
else:
weekday_times = {
'0': flight.time_monday,
'1': flight.time_tuesday,
'2': flight.time_wednesday,
'3': flight.time_thursday,
'4': flight.time_friday,
'5': flight.time_saturday,
'6': flight.time_sunday,
}
weekday_time = weekday_times[str(operation_date.weekday())]
return weekday_time.strftime('%H:%M') if weekday_time is not None else ''
def get_hdr_cells_run(self, hdr_cells, title):
from docx.shared import Pt
new_run = hdr_cells.paragraphs[0].add_run(title)
new_run.bold = True
new_run.font.size = Pt(8)
return new_run
def get_operation_date(self):
date_array = self.operation_date.split('-')
day = int(date_array[2])
month = int(date_array[1])
year = int(date_array[0])
operation_date = datetime(year, month, day)
return operation_date
One approach is to add a paragraph to one of the cells:
cell.add_paragraph(transfer['comment'])
This will place it in the right position with respect to the row it belongs to, rather than after the table.
If that would take too much room for a single cell that already has another data item in it and you want to add a row, you'll need to account for that when you allocate the table. But assuming you get that worked out, merging the cells is easy:
row.cells[0].merge(row.cells[-1])
I am trying to copy the values from some cells but it give me this error, i tried even without using the def cell(x,y) but still the same error.
This is the error:
learn_tar.cell(row=learn_tar, column=1).value = sheet.cell(row=learn_tar, column=1).value
AttributeError: 'int' object has no attribute 'cell'
Source:
import openpyxl
def cell(x,y):
cell = sheet.cell(row=x,column=y).value
return cell;
def percentage(percent, whole):
return int((percent * whole) / 100.0);
ex = openpyxl.load_workbook("Final_excel2.xlsx")
sheet = ex.get_sheet_by_name('Sheet1')
num = [0,0,0]
per = [0,0,0]
for row in range(2,4798):
if cell(row,1) == '1: Progression':
num[0] = num[0] + 1
elif cell(row,1) == '2: Incidence':
num[1] = num[1] + 1
elif cell(row,1) == '3: Non-exposed control group':
num[2] = num[2] + 1
for column in range(2,49):
#doing stuff
per[0] = percentage(70,num[0])
per[1] = percentage(70,num[1])
per[2] = percentage(70,num[2])
learn_att = ex.create_sheet('Learn-Att',2)
learn_tar = ex.create_sheet('Learn-Tar',3)
test_att = ex.create_sheet('Test-Att',4)
test_tar = ex.create_sheet('Test-Tar',5)
learn_att = 1
learn_tar = 1
test_att = 1
test_tar = 1
for row in range(2,4798):
if row<=1391:
if row<=974:
learn_tar.cell(row=learn_tar, column=1).value = cell(row,1)
learn_att+= 1
learn_tar+= 1
else:
test_tar.cell(row = test_tar,column = 1).value = cell(row,1)
test_att+= 1
test_tar+= 1
for column in range(2,49):
if row<=1391:
if row<=974:
learn_att.cell(row = learn_att,column = column - 1).value = cell(row,column)
else:
test_att.cell(row = test_att,column = column - 1).value = cell(row,column)
You override learn_tar with 1:
learn_tar = ex.create_sheet('Learn-Tar',3)
...
learn_tar = 1
Remove:
learn_tar = 1
and:
learn_tar+= 1
from your code.