excelexporters.metercost.export() - Code Metrics - Inspection of "Merge branch 'develop'" - myems/myems-api - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( d7adf1...e85ae2 )

by Guangyu

created 2021-01-19 06:28 UTC

excelexporters.metercost.export() B

↳ Parent: excelexporters.metercost

Complexity

Conditions

Size

Total Lines	37
Code Lines	23

Duplication

Lines	37
Ratio	100 %

Importance

Changes

Metric	Value
cc	8
eloc	23
nop	5
dl	37
loc	37
rs	7.3333
c	0
b	0
f	0

import base64
import uuid
import os
from openpyxl.chart import (
    BarChart,
    Reference,
)
from openpyxl.styles import PatternFill, Border, Side, Alignment, Font
from openpyxl.drawing.image import Image
from openpyxl import Workbook
from openpyxl.chart.label import DataLabelList


####################################################################################################################
# PROCEDURES
# Step 1: Validate the report data
# Step 2: Generate excelexporters file
# Step 3: Encode the excelexporters file to Base64
####################################################################################################################

def export(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type):

    ####################################################################################################################
    # Step 1: Validate the report data
    ####################################################################################################################
    if report is None:
        return None

    if "reporting_period" not in report.keys() or \
            "values" not in report['reporting_period'].keys() or len(report['reporting_period']['values']) == 0:
        return None
    ####################################################################################################################
    # Step 2: Generate excel file from the report data
    ####################################################################################################################
    filename = generate_excel(report,
                              name,
                              reporting_start_datetime_local,
                              reporting_end_datetime_local,
                              period_type)
    ####################################################################################################################
    # Step 3: Encode the excel file to Base64
    ####################################################################################################################
    try:
        with open(filename, 'rb') as binary_file:
            binary_file_data = binary_file.read()
    except IOError as ex:
        pass

    # Base64 encode the bytes
    base64_encoded_data = base64.b64encode(binary_file_data)

    # get the Base64 encoded data using human-readable characters.
    base64_message = base64_encoded_data.decode('utf-8')
    # delete the file from server
    try:
        os.remove(filename)
    except NotImplementedError as ex:
        pass
    return base64_message


def generate_excel(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type):

    wb = Workbook()

    # todo

    filename = str(uuid.uuid4()) + '.xlsx'
    wb.save(filename)

    return filename


1		import base64
2		import uuid
3		import os
4		from openpyxl.chart import (
5		BarChart,
6		Reference,
7		)
8		from openpyxl.styles import PatternFill, Border, Side, Alignment, Font
9		from openpyxl.drawing.image import Image
10		from openpyxl import Workbook
11		from openpyxl.chart.label import DataLabelList
12
13
14		####################################################################################################################
15		# PROCEDURES
16		# Step 1: Validate the report data
17		# Step 2: Generate excelexporters file
18		# Step 3: Encode the excelexporters file to Base64
19		####################################################################################################################
20
21	View Code Duplication	def export(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type):
		0 ignored issues – show Duplication introduced 2021-01-19 06:30 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
22		####################################################################################################################
23		# Step 1: Validate the report data
24		####################################################################################################################
25		if report is None:
26		return None
27
28		if "reporting_period" not in report.keys() or \
29		"values" not in report['reporting_period'].keys() or len(report['reporting_period']['values']) == 0:
30		return None
31		####################################################################################################################
32		# Step 2: Generate excel file from the report data
33		####################################################################################################################
34		filename = generate_excel(report,
35		name,
36		reporting_start_datetime_local,
37		reporting_end_datetime_local,
38		period_type)
39		####################################################################################################################
40		# Step 3: Encode the excel file to Base64
41		####################################################################################################################
42		try:
43		with open(filename, 'rb') as binary_file:
44		binary_file_data = binary_file.read()
45		except IOError as ex:
46		pass
47
48		# Base64 encode the bytes
49		base64_encoded_data = base64.b64encode(binary_file_data)
		0 ignored issues – show introduced 2021-01-19 06:30 UTC by Report Bug Copy Issue Report The variable `binary_file_data` does not seem to be defined for all execution paths. Loading history...
50		# get the Base64 encoded data using human-readable characters.
51		base64_message = base64_encoded_data.decode('utf-8')
52		# delete the file from server
53		try:
54		os.remove(filename)
55		except NotImplementedError as ex:
56		pass
57		return base64_message
58
59
60		def generate_excel(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type):
61
62		wb = Workbook()
63
64		# todo
65
66		filename = str(uuid.uuid4()) + '.xlsx'
67		wb.save(filename)
68
69		return filename
70

myems / myems-api

Push — master ( d7adf1...e85ae2 )

excelexporters.metercost.export() B

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