myems /
myems-api
| @@ 22-58 (lines=37) @@ | ||
| 19 | # Step 3: Encode the excelexporters file to Base64 |
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| 20 | #################################################################################################################### |
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| 21 | ||
| 22 | def export(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type): |
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| 23 | #################################################################################################################### |
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| 24 | # Step 1: Validate the report data |
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| 25 | #################################################################################################################### |
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| 26 | if report is None: |
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| 27 | return None |
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| 28 | ||
| 29 | if "reporting_period" not in report.keys() or \ |
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| 30 | "values" not in report['reporting_period'].keys() or len(report['reporting_period']['values']) == 0: |
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| 31 | return None |
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| 32 | #################################################################################################################### |
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| 33 | # Step 2: Generate excel file from the report data |
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| 34 | #################################################################################################################### |
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| 35 | filename = generate_excel(report, |
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| 36 | name, |
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| 37 | reporting_start_datetime_local, |
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| 38 | reporting_end_datetime_local, |
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| 39 | period_type) |
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| 40 | #################################################################################################################### |
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| 41 | # Step 3: Encode the excel file to Base64 |
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| 42 | #################################################################################################################### |
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| 43 | try: |
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| 44 | with open(filename, 'rb') as binary_file: |
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| 45 | binary_file_data = binary_file.read() |
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| 46 | except IOError as ex: |
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| 47 | pass |
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| 48 | ||
| 49 | # Base64 encode the bytes |
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| 50 | base64_encoded_data = base64.b64encode(binary_file_data) |
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| 51 | # get the Base64 encoded data using human-readable characters. |
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| 52 | base64_message = base64_encoded_data.decode('utf-8') |
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| 53 | # delete the file from server |
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| 54 | try: |
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| 55 | os.remove(filename) |
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| 56 | except NotImplementedError as ex: |
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| 57 | pass |
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| 58 | return base64_message |
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| 59 | ||
| 60 | ||
| 61 | def generate_excel(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type): |
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| @@ 22-58 (lines=37) @@ | ||
| 19 | # Step 3: Encode the excelexporters file to Base64 |
|
| 20 | #################################################################################################################### |
|
| 21 | ||
| 22 | def export(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type): |
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| 23 | #################################################################################################################### |
|
| 24 | # Step 1: Validate the report data |
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| 25 | #################################################################################################################### |
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| 26 | if report is None: |
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| 27 | return None |
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| 28 | ||
| 29 | if "reporting_period" not in report.keys() or \ |
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| 30 | "values" not in report['reporting_period'].keys() or len(report['reporting_period']['values']) == 0: |
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| 31 | return None |
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| 32 | #################################################################################################################### |
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| 33 | # Step 2: Generate excel file from the report data |
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| 34 | #################################################################################################################### |
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| 35 | filename = generate_excel(report, |
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| 36 | name, |
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| 37 | reporting_start_datetime_local, |
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| 38 | reporting_end_datetime_local, |
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| 39 | period_type) |
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| 40 | #################################################################################################################### |
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| 41 | # Step 3: Encode the excel file to Base64 |
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| 42 | #################################################################################################################### |
|
| 43 | try: |
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| 44 | with open(filename, 'rb') as binary_file: |
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| 45 | binary_file_data = binary_file.read() |
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| 46 | except IOError as ex: |
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| 47 | pass |
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| 48 | ||
| 49 | # Base64 encode the bytes |
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| 50 | base64_encoded_data = base64.b64encode(binary_file_data) |
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| 51 | # get the Base64 encoded data using human-readable characters. |
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| 52 | base64_message = base64_encoded_data.decode('utf-8') |
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| 53 | # delete the file from server |
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| 54 | try: |
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| 55 | os.remove(filename) |
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| 56 | except NotImplementedError as ex: |
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| 57 | pass |
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| 58 | return base64_message |
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| 59 | ||
| 60 | ||
| 61 | def generate_excel(report, name, reporting_start_datetime_local, reporting_end_datetime_local, period_type): |
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