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excelexporters.equipmentcarbon.generate_excel()   F

Complexity

Conditions 55

Size

Total Lines 622
Code Lines 449

Duplication

Lines 622
Ratio 100 %

Importance

Changes 0
Metric Value
eloc 449
dl 622
loc 622
rs 0
c 0
b 0
f 0
cc 55
nop 5

How to fix   Long Method    Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

Complexity

Complex classes like excelexporters.equipmentcarbon.generate_excel() often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

1
import base64
2
import uuid
3
import os
4
import re
5
from openpyxl.chart import PieChart, LineChart, Reference
6
from openpyxl.styles import PatternFill, Border, Side, Alignment, Font
7
from openpyxl.drawing.image import Image
8
from openpyxl import Workbook
9
from openpyxl.chart.label import DataLabelList
10
import openpyxl.utils.cell as format_cell
11
12
13
########################################################################################################################
14
# PROCEDURES
15
# Step 1: Validate the report data
16
# Step 2: Generate excel file
17
# Step 3: Encode the excel file bytes to Base64
18
########################################################################################################################
19
20
21 View Code Duplication
def export(report,
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22
           name,
23
           reporting_start_datetime_local,
24
           reporting_end_datetime_local,
25
           period_type):
26
    ####################################################################################################################
27
    # Step 1: Validate the report data
28
    ####################################################################################################################
29
    if report is None:
30
        return None
31
32
    ####################################################################################################################
33
    # Step 2: Generate excel file from the report data
34
    ####################################################################################################################
35
    filename = generate_excel(report,
36
                              name,
37
                              reporting_start_datetime_local,
38
                              reporting_end_datetime_local,
39
                              period_type)
40
    ####################################################################################################################
41
    # Step 3: Encode the excel file to Base64
42
    ####################################################################################################################
43
    binary_file_data = b''
44
    try:
45
        with open(filename, 'rb') as binary_file:
46
            binary_file_data = binary_file.read()
47
    except IOError as ex:
48
        pass
49
50
    # Base64 encode the bytes
51
    base64_encoded_data = base64.b64encode(binary_file_data)
52
    # get the Base64 encoded data using human-readable characters.
53
    base64_message = base64_encoded_data.decode('utf-8')
54
    # delete the file from server
55
    try:
56
        os.remove(filename)
57
    except NotImplementedError as ex:
58
        pass
59
    return base64_message
60
61
62 View Code Duplication
def generate_excel(report,
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63
                   name,
64
                   reporting_start_datetime_local,
65
                   reporting_end_datetime_local,
66
                   period_type):
67
68
    wb = Workbook()
69
    ws = wb.active
70
    ws.title = "EquipmentCarbon"
71
72
    # Row height
73
    ws.row_dimensions[1].height = 102
74
75
    for i in range(2, 2000 + 1):
76
        ws.row_dimensions[i].height = 42
77
78
    # Col width
79
    ws.column_dimensions['A'].width = 1.5
80
81
    ws.column_dimensions['B'].width = 25.0
82
83
    for i in range(ord('C'), ord('L')):
84
        ws.column_dimensions[chr(i)].width = 15.0
85
86
    # Font
87
    name_font = Font(name='Arial', size=15, bold=True)
88
    title_font = Font(name='Arial', size=15, bold=True)
89
90
    table_fill = PatternFill(fill_type='solid', fgColor='1F497D')
91
    f_border = Border(left=Side(border_style='medium', color='00000000'),
92
                      right=Side(border_style='medium', color='00000000'),
93
                      bottom=Side(border_style='medium', color='00000000'),
94
                      top=Side(border_style='medium', color='00000000')
95
                      )
96
    b_border = Border(bottom=Side(border_style='medium', color='00000000'),)
97
98
    b_c_alignment = Alignment(vertical='bottom',
99
                              horizontal='center',
100
                              text_rotation=0,
101
                              wrap_text=True,
102
                              shrink_to_fit=False,
103
                              indent=0)
104
    c_c_alignment = Alignment(vertical='center',
105
                              horizontal='center',
106
                              text_rotation=0,
107
                              wrap_text=True,
108
                              shrink_to_fit=False,
109
                              indent=0)
110
    b_r_alignment = Alignment(vertical='bottom',
111
                              horizontal='right',
112
                              text_rotation=0,
113
                              wrap_text=True,
114
                              shrink_to_fit=False,
115
                              indent=0)
116
117
    # Img
118
    img = Image("excelexporters/myems.png")
119
    ws.add_image(img, 'A1')
120
121
    # Title
122
    ws['B3'].alignment = b_r_alignment
123
    ws['B3'] = 'Name:'
124
    ws['C3'].border = b_border
125
    ws['C3'].alignment = b_c_alignment
126
    ws['C3'] = name
127
128
    ws['D3'].alignment = b_r_alignment
129
    ws['D3'] = 'Period:'
130
    ws['E3'].border = b_border
131
    ws['E3'].alignment = b_c_alignment
132
    ws['E3'] = period_type
133
134
    ws['B4'].alignment = b_r_alignment
135
    ws['B4'] = 'Reporting Start Datetime:'
136
    ws['C4'].border = b_border
137
    ws['C4'].alignment = b_c_alignment
138
    ws['C4'] = reporting_start_datetime_local
139
140
    ws['D4'].alignment = b_r_alignment
141
    ws['D4'] = 'Reporting End Datetime:'
142
    ws['E4'].border = b_border
143
    ws['E4'].alignment = b_c_alignment
144
    ws['E4'] = reporting_end_datetime_local
145
146
    if "reporting_period" not in report.keys() or \
147
            "names" not in report['reporting_period'].keys() or len(report['reporting_period']['names']) == 0:
148
        filename = str(uuid.uuid4()) + '.xlsx'
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149
        wb.save(filename)
150
151
        return filename
152
    ####################################################################################################################
153
    # First: Reporting Period Carbon Dioxide Emissions
154
    # 6: title
155
    # 7: table title
156
    # 8~10 table_data
157
    # Total: 5 rows
158
    # if has not energy data: set low height for rows
159
    ####################################################################################################################
160
    reporting_period_data = report['reporting_period']
161
162
    has_energy_data_flag = True
163
    if "names" not in reporting_period_data.keys() or \
164
            reporting_period_data['names'] is None or \
165
            len(reporting_period_data['names']) == 0:
166
        has_energy_data_flag = False
167
168
    if has_energy_data_flag:
169
        ws['B6'].font = title_font
170
        ws['B6'] = name + ' ' + 'Reporting Period Carbon Dioxide Emissions'
171
172
        category = reporting_period_data['names']
173
        ca_len = len(category)
174
175
        ws.row_dimensions[7].height = 60
176
        ws['B7'].fill = table_fill
177
        ws['B7'].border = f_border
178
179
        ws['B8'].font = title_font
180
        ws['B8'].alignment = c_c_alignment
181
        ws['B8'] = 'Carbon Dioxide Emissions'
182
        ws['B8'].border = f_border
183
184
        ws['B9'].font = title_font
185
        ws['B9'].alignment = c_c_alignment
186
        ws['B9'] = 'Increment Rate'
187
        ws['B9'].border = f_border
188
189
        col = ''
190
191
        for i in range(0, ca_len):
192
            col = chr(ord('C') + i)
193
            row = '7'
194
            cell = col + row
195
            ws[col + '7'].fill = table_fill
196
            ws[col + '7'].font = name_font
197
            ws[col + '7'].alignment = c_c_alignment
198
            ws[col + '7'] = reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")"
199
            ws[col + '7'].border = f_border
200
201
            ws[col + '8'].font = name_font
202
            ws[col + '8'].alignment = c_c_alignment
203
            ws[col + '8'] = round(reporting_period_data['subtotals'][i], 2)
204
            ws[col + '8'].border = f_border
205
206
            ws[col + '9'].font = name_font
207
            ws[col + '9'].alignment = c_c_alignment
208
            ws[col + '9'] = str(round(reporting_period_data['increment_rates'][i] * 100, 2)) + "%" \
209
                if reporting_period_data['increment_rates'][i] is not None else "-"
210
            ws[col + '9'].border = f_border
211
212
        col = chr(ord(col) + 1)
213
214
        ws[col + '7'].fill = table_fill
215
        ws[col + '7'].font = name_font
216
        ws[col + '7'].alignment = c_c_alignment
217
        ws[col + '7'] = "Total (" + reporting_period_data['total_unit'] + ")"
218
        ws[col + '7'].border = f_border
219
220
        ws[col + '8'].font = name_font
221
        ws[col + '8'].alignment = c_c_alignment
222
        ws[col + '8'] = round(reporting_period_data['total'], 2)
223
        ws[col + '8'].border = f_border
224
225
        ws[col + '9'].font = name_font
226
        ws[col + '9'].alignment = c_c_alignment
227
        ws[col + '9'] = str(round(reporting_period_data['total_increment_rate'] * 100, 2)) + "%" \
228
            if reporting_period_data['total_increment_rate'] is not None else "-"
229
        ws[col + '9'].border = f_border
230
231
    else:
232
        for i in range(6, 8 + 1):
233
            ws.row_dimensions[i].height = 0.1
234
    ####################################################################################################################
235
    # Second: Electricity Carbon Dioxide Emissions by Time-Of-Use
236
    # 12: title
237
    # 13: table title
238
    # 14~17 table_data
239
    # Total: 6 rows
240
    ####################################################################################################################
241
    has_ele_peak_flag = True
242
    if "toppeaks" not in reporting_period_data.keys() or \
243
            reporting_period_data['toppeaks'] is None or \
244
            len(reporting_period_data['toppeaks']) == 0:
245
        has_ele_peak_flag = False
246
247
    if has_ele_peak_flag:
248
        ws['B12'].font = title_font
249
        ws['B12'] = name + ' ' + 'Electricity Carbon Dioxide Emissions by Time-Of-Use'
250
251
        ws.row_dimensions[13].height = 60
252
        ws['B13'].fill = table_fill
253
        ws['B13'].font = name_font
254
        ws['B13'].alignment = c_c_alignment
255
        ws['B13'].border = f_border
256
257
        ws['C13'].fill = table_fill
258
        ws['C13'].font = name_font
259
        ws['C13'].alignment = c_c_alignment
260
        ws['C13'].border = f_border
261
        ws['C13'] = 'Electricity Carbon Dioxide Emissions by Time-Of-Use'
262
263
        ws['B14'].font = title_font
264
        ws['B14'].alignment = c_c_alignment
265
        ws['B14'] = 'TopPeak'
266
        ws['B14'].border = f_border
267
268
        ws['C14'].font = title_font
269
        ws['C14'].alignment = c_c_alignment
270
        ws['C14'].border = f_border
271
        ws['C14'] = round(reporting_period_data['toppeaks'][0], 2)
272
273
        ws['B15'].font = title_font
274
        ws['B15'].alignment = c_c_alignment
275
        ws['B15'] = 'OnPeak'
276
        ws['B15'].border = f_border
277
278
        ws['C15'].font = title_font
279
        ws['C15'].alignment = c_c_alignment
280
        ws['C15'].border = f_border
281
        ws['C15'] = round(reporting_period_data['onpeaks'][0], 2)
282
283
        ws['B16'].font = title_font
284
        ws['B16'].alignment = c_c_alignment
285
        ws['B16'] = 'MidPeak'
286
        ws['B16'].border = f_border
287
288
        ws['C16'].font = title_font
289
        ws['C16'].alignment = c_c_alignment
290
        ws['C16'].border = f_border
291
        ws['C16'] = round(reporting_period_data['midpeaks'][0], 2)
292
293
        ws['B17'].font = title_font
294
        ws['B17'].alignment = c_c_alignment
295
        ws['B17'] = 'OffPeak'
296
        ws['B17'].border = f_border
297
298
        ws['C17'].font = title_font
299
        ws['C17'].alignment = c_c_alignment
300
        ws['C17'].border = f_border
301
        ws['C17'] = round(reporting_period_data['offpeaks'][0], 2)
302
303
        pie = PieChart()
304
        pie.title = name + ' ' + 'Electricity Carbon Dioxide Emissions by Time-Of-Use'
305
        labels = Reference(ws, min_col=2, min_row=14, max_row=17)
306
        pie_data = Reference(ws, min_col=3, min_row=13, max_row=17)
307
        pie.add_data(pie_data, titles_from_data=True)
308
        pie.set_categories(labels)
309
        pie.height = 7.25
310
        pie.width = 9
311
        s1 = pie.series[0]
312
        s1.dLbls = DataLabelList()
313
        s1.dLbls.showCatName = False  # 标签显示
314
        s1.dLbls.showVal = True  # 数量显示
315
        s1.dLbls.showPercent = True  # 百分比显示
316
317
        ws.add_chart(pie, "D13")
318
319
    else:
320
        for i in range(12, 18 + 1):
321
            ws.row_dimensions[i].height = 0.1
322
        # end_row 10
323
        # start_row 12
324
    ####################################################################################################################
325
    # Second: Carbon Dioxide Emissions Proportion by Energy Category
326
    ####################################################################################################################
327
    current_row_number = 19
328
329
    has_subtotals_data_flag = True
330
331
    if 'subtotals' not in reporting_period_data.keys() or \
332
            reporting_period_data['subtotals'] is None:
333
        has_subtotals_data_flag = False
334
335
    if has_subtotals_data_flag:
336
        ws['B' + str(current_row_number)].font = title_font
337
        ws['B' + str(current_row_number)] = name + ' ' + 'Carbon Dioxide Emissions Proportion'
338
339
        current_row_number += 1
340
        table_start_row_number = current_row_number
341
342
        ws['B' + str(current_row_number)].fill = table_fill
343
        ws['B' + str(current_row_number)].font = name_font
344
        ws['B' + str(current_row_number)].alignment = c_c_alignment
345
        ws['B' + str(current_row_number)].border = f_border
346
347
        ws['C' + str(current_row_number)].fill = table_fill
348
        ws['C' + str(current_row_number)].font = name_font
349
        ws['C' + str(current_row_number)].alignment = c_c_alignment
350
        ws['C' + str(current_row_number)].border = f_border
351
        ws['C' + str(current_row_number)] = 'Carbon Dioxide Emissions Proportion'
352
353
        current_row_number += 1
354
355
        category = reporting_period_data['names']
356
        ca_len = len(category)
357
358
        for i in range(0, ca_len):
359
            ws['B' + str(current_row_number)].font = title_font
360
            ws['B' + str(current_row_number)].alignment = c_c_alignment
361
            ws['B' + str(current_row_number)] = reporting_period_data['names'][i] + \
362
                ' (' + reporting_period_data['units'][i] + ')'
363
            ws['B' + str(current_row_number)].border = f_border
364
365
            ws['C' + str(current_row_number)].font = title_font
366
            ws['C' + str(current_row_number)].alignment = c_c_alignment
367
            ws['C' + str(current_row_number)] = round(reporting_period_data['subtotals'][i], 3)
368
            ws['C' + str(current_row_number)].border = f_border
369
370
            current_row_number += 1
371
372
        table_end_row_number = current_row_number - 1
373
374
        pie = PieChart()
375
        pie.title = name + ' ' + 'Carbon Dioxide Emissions Proportion'
376
        labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number)
377
        pie_data = Reference(ws, min_col=3, min_row=table_start_row_number, max_row=table_end_row_number)
378
        pie.add_data(pie_data, titles_from_data=True)
379
        pie.set_categories(labels)
380
        pie.height = 6.6
381
        pie.width = 9
382
        s1 = pie.series[0]
383
        s1.dLbls = DataLabelList()
384
        s1.dLbls.showCatName = False
385
        s1.dLbls.showVal = True
386
        s1.dLbls.showPercent = True
387
388
        ws.add_chart(pie, 'D' + str(table_start_row_number))
389
390
        if ca_len < 4:
391
            current_row_number = current_row_number - ca_len + 4
392
393
        current_row_number += 1
394
395
    ####################################################################################################################
396
    # Fourth: Detailed Data
397
    # current_row_number: title
398
    # current_row_number+1 ~ current_row_number+1+ca_len*6-1: line
399
    # current_row_number+1+ca_len*6: table title
400
    # current_row_number+1+ca_len*6~: table_data
401
    ####################################################################################################################
402
    reporting_period_data = report['reporting_period']
403
    times = reporting_period_data['timestamps']
404
    has_detail_data_flag = True
405
    ca_len = len(report['reporting_period']['names'])
406
    real_timestamps_len = timestamps_data_not_equal_0(report['parameters']['timestamps'])
407
    table_row = current_row_number + 2 + ca_len*6 + real_timestamps_len*7
408
    chart_start_row_number = current_row_number + 1
409
    if "timestamps" not in reporting_period_data.keys() or \
410
            reporting_period_data['timestamps'] is None or \
411
            len(reporting_period_data['timestamps']) == 0:
412
        has_detail_data_flag = False
413
414
    if has_detail_data_flag:
415
        ws['B' + str(current_row_number)].font = title_font
416
        ws['B' + str(current_row_number)] = name + ' ' + 'Detailed Data'
417
418
        ws.row_dimensions[table_row].height = 60
419
        ws['B'+str(table_row)].fill = table_fill
420
        ws['B' + str(table_row)].font = title_font
421
        ws['B'+str(table_row)].border = f_border
422
        ws['B'+str(table_row)].alignment = c_c_alignment
423
        ws['B'+str(table_row)] = 'Datetime'
424
        time = times[0]
425
        has_data = False
426
        max_row = 0
427
        if len(time) > 0:
428
            has_data = True
429
            max_row = table_row + len(time)
430
431
        if has_data:
432
            for i in range(0, len(time)):
433
                col = 'B'
434
                row = str(table_row+1 + i)
435
                ws[col + row].font = title_font
436
                ws[col + row].alignment = c_c_alignment
437
                ws[col + row] = time[i]
438
                ws[col + row].border = f_border
439
440
            for i in range(0, ca_len):
441
                # 38 title
442
                col = chr(ord('C') + i)
443
444
                ws[col + str(table_row)].fill = table_fill
445
                ws[col + str(table_row)].font = title_font
446
                ws[col + str(table_row)].alignment = c_c_alignment
447
                ws[col + str(table_row)] = reporting_period_data['names'][i] + \
448
                    " (" + reporting_period_data['units'][i] + ")"
449
                ws[col + str(table_row)].border = f_border
450
451
                # 39 data
452
                time = times[i]
453
                time_len = len(time)
454
455
                for j in range(0, time_len):
456
                    row = str(table_row+1 + j)
457
                    # col = chr(ord('B') + i)
458
                    ws[col + row].font = title_font
459
                    ws[col + row].alignment = c_c_alignment
460
                    ws[col + row] = round(reporting_period_data['values'][i][j], 2)
461
                    ws[col + row].border = f_border
462
463
            current_row_number = table_row + 1 + len(times[0])
464
465
            ws['B' + str(current_row_number)].font = title_font
466
            ws['B' + str(current_row_number)].alignment = c_c_alignment
467
            ws['B' + str(current_row_number)].border = f_border
468
            ws['B' + str(current_row_number)] = 'Subtotal'
469
470
            for i in range(0, ca_len):
471
                col = chr(ord('C') + i)
472
                ws[col + str(current_row_number)].font = title_font
473
                ws[col + str(current_row_number)].alignment = c_c_alignment
474
                ws[col + str(current_row_number)].border = f_border
475
                ws[col + str(current_row_number)] = round(reporting_period_data['subtotals'][i], 2)
476
477
                # line
478
                # 39~: line
479
                line = LineChart()
480
                line.title = 'Reporting Period Consumption - ' + ws.cell(column=3+i, row=table_row).value
481
                labels = Reference(ws, min_col=2, min_row=table_row+1, max_row=max_row)
482
                line_data = Reference(ws, min_col=3 + i, min_row=table_row, max_row=max_row)  # openpyxl bug
483
                line.add_data(line_data, titles_from_data=True)
484
                line.set_categories(labels)
485
                line_data = line.series[0]
486
                line_data.marker.symbol = "circle"
487
                line_data.smooth = True
488
                line.x_axis.crosses = 'min'
489
                line.height = 8.25
490
                line.width = 24
491
                line.dLbls = DataLabelList()
492
                line.dLbls.dLblPos = 't'
493
                line.dLbls.showVal = True  # val show
494
                line.dLbls.showPercent = True  # percent show
495
                chart_col = 'B'
496
                chart_cell = chart_col + str(chart_start_row_number + 6*i)
497
                ws.add_chart(line, chart_cell)
498
499
    current_sheet_parameters_row_number = chart_start_row_number + ca_len * 6
500
    ####################################################################################################################
501
    has_parameters_names_and_timestamps_and_values_data = True
502
    if 'parameters' not in report.keys() or \
503
            report['parameters'] is None or \
504
            'names' not in report['parameters'].keys() or \
505
            report['parameters']['names'] is None or \
506
            len(report['parameters']['names']) == 0 or \
507
            'timestamps' not in report['parameters'].keys() or \
508
            report['parameters']['timestamps'] is None or \
509
            len(report['parameters']['timestamps']) == 0 or \
510
            'values' not in report['parameters'].keys() or \
511
            report['parameters']['values'] is None or \
512
            len(report['parameters']['values']) == 0 or \
513
            timestamps_data_all_equal_0(report['parameters']['timestamps']):
514
515
        has_parameters_names_and_timestamps_and_values_data = False
516
    if has_parameters_names_and_timestamps_and_values_data:
517
518
        ################################################################################################################
519
        # new worksheet
520
        ################################################################################################################
521
522
        parameters_data = report['parameters']
523
        parameters_names_len = len(parameters_data['names'])
524
525
        file_name = (re.sub(r'[^A-Z]', '', ws.title))+'_'
526
        parameters_ws = wb.create_sheet(file_name + 'Parameters')
527
528
        parameters_timestamps_data_max_len = \
529
            get_parameters_timestamps_lists_max_len(list(parameters_data['timestamps']))
530
531
        # Row height
532
        parameters_ws.row_dimensions[1].height = 102
533
        for i in range(2, 7 + 1):
534
            parameters_ws.row_dimensions[i].height = 42
535
536
        for i in range(8, parameters_timestamps_data_max_len + 10):
537
            parameters_ws.row_dimensions[i].height = 60
538
539
        # Col width
540
        parameters_ws.column_dimensions['A'].width = 1.5
541
542
        parameters_ws.column_dimensions['B'].width = 25.0
543
544
        for i in range(3, 12+parameters_names_len*3):
545
            parameters_ws.column_dimensions[format_cell.get_column_letter(i)].width = 15.0
546
547
        # Img
548
        img = Image("excelexporters/myems.png")
549
        parameters_ws.add_image(img, 'A1')
550
551
        # Title
552
553
        parameters_ws['B3'].alignment = b_r_alignment
554
        parameters_ws['B3'] = 'Name:'
555
        parameters_ws['C3'].border = b_border
556
        parameters_ws['C3'].alignment = b_c_alignment
557
        parameters_ws['C3'] = name
558
559
        parameters_ws['D3'].alignment = b_r_alignment
560
        parameters_ws['D3'] = 'Period:'
561
        parameters_ws['E3'].border = b_border
562
        parameters_ws['E3'].alignment = b_c_alignment
563
        parameters_ws['E3'] = period_type
564
565
        parameters_ws['B4'].alignment = b_r_alignment
566
        parameters_ws['B4'] = 'Reporting Start Datetime:'
567
        parameters_ws['C4'].border = b_border
568
        parameters_ws['C4'].alignment = b_c_alignment
569
        parameters_ws['C4'] = reporting_start_datetime_local
570
571
        parameters_ws['D4'].alignment = b_r_alignment
572
        parameters_ws['D4'] = 'Reporting End Datetime:'
573
        parameters_ws['E4'].border = b_border
574
        parameters_ws['E4'].alignment = b_c_alignment
575
        parameters_ws['E4'] = reporting_end_datetime_local
576
577
        parameters_ws_current_row_number = 6
578
579
        parameters_ws['B' + str(parameters_ws_current_row_number)].font = title_font
580
        parameters_ws['B' + str(parameters_ws_current_row_number)] = name + ' ' + 'Parameters'
581
582
        parameters_ws_current_row_number += 1
583
584
        parameters_table_start_row_number = parameters_ws_current_row_number
585
586
        parameters_ws.row_dimensions[parameters_ws_current_row_number].height = 80
587
588
        parameters_ws_current_row_number += 1
589
590
        table_current_col_number = 2
591
592
        for i in range(0, parameters_names_len):
593
594
            if len(parameters_data['timestamps'][i]) == 0:
595
                continue
596
597
            col = format_cell.get_column_letter(table_current_col_number)
598
599
            parameters_ws[col + str(parameters_ws_current_row_number-1)].fill = table_fill
600
            parameters_ws[col + str(parameters_ws_current_row_number-1)].border = f_border
601
602
            col = format_cell.get_column_letter(table_current_col_number + 1)
603
604
            parameters_ws[col + str(parameters_ws_current_row_number-1)].fill = table_fill
605
            parameters_ws[col + str(parameters_ws_current_row_number-1)].border = f_border
606
            parameters_ws[col + str(parameters_ws_current_row_number-1)].font = name_font
607
            parameters_ws[col + str(parameters_ws_current_row_number-1)].alignment = c_c_alignment
608
            parameters_ws[col + str(parameters_ws_current_row_number-1)] = parameters_data['names'][i]
609
610
            table_current_row_number = parameters_ws_current_row_number
611
612
            for j, value in enumerate(list(parameters_data['timestamps'][i])):
613
                col = format_cell.get_column_letter(table_current_col_number)
614
615
                parameters_ws[col + str(table_current_row_number)].border = f_border
616
                parameters_ws[col + str(table_current_row_number)].font = title_font
617
                parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment
618
                parameters_ws[col + str(table_current_row_number)] = value
619
620
                col = format_cell.get_column_letter(table_current_col_number + 1)
621
622
                parameters_ws[col + str(table_current_row_number)].border = f_border
623
                parameters_ws[col + str(table_current_row_number)].font = title_font
624
                parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment
625
                parameters_ws[col + str(table_current_row_number)] = round(parameters_data['values'][i][j], 2)
626
627
                table_current_row_number += 1
628
629
            table_current_col_number = table_current_col_number + 3
630
631
        ################################################################################################################
632
        # parameters chart and parameters table
633
        ################################################################################################################
634
635
        ws['B' + str(current_sheet_parameters_row_number)].font = title_font
636
        ws['B' + str(current_sheet_parameters_row_number)] = name + ' ' + 'Parameters'
637
638
        current_sheet_parameters_row_number += 1
639
640
        chart_start_row_number = current_sheet_parameters_row_number
641
642
        col_index = 0
643
644
        for i in range(0, parameters_names_len):
645
646
            if len(parameters_data['timestamps'][i]) == 0:
647
                continue
648
649
            line = LineChart()
650
            data_col = 3+col_index*3
651
            labels_col = 2+col_index*3
652
            col_index += 1
653
            line.title = 'Parameters - ' + \
654
                         parameters_ws.cell(row=parameters_table_start_row_number, column=data_col).value
655
            labels = Reference(parameters_ws, min_col=labels_col, min_row=parameters_table_start_row_number + 1,
656
                               max_row=(len(parameters_data['timestamps'][i])+parameters_table_start_row_number))
657
            line_data = Reference(parameters_ws, min_col=data_col, min_row=parameters_table_start_row_number,
658
                                  max_row=(len(parameters_data['timestamps'][i])+parameters_table_start_row_number))
659
            line.add_data(line_data, titles_from_data=True)
660
            line.set_categories(labels)
661
            line_data = line.series[0]
662
            line_data.marker.symbol = "circle"
663
            line_data.smooth = True
664
            line.x_axis.crosses = 'min'
665
            line.height = 8.25
666
            line.width = 24
667
            line.dLbls = DataLabelList()
668
            line.dLbls.dLblPos = 't'
669
            line.dLbls.showVal = False
670
            line.dLbls.showPercent = False
671
            chart_col = 'B'
672
            chart_cell = chart_col + str(chart_start_row_number)
673
            chart_start_row_number += 6
674
            ws.add_chart(line, chart_cell)
675
676
        current_sheet_parameters_row_number = chart_start_row_number
677
678
        current_sheet_parameters_row_number += 1
679
    ####################################################################################################################
680
    filename = str(uuid.uuid4()) + '.xlsx'
681
    wb.save(filename)
682
683
    return filename
684
685
686
def timestamps_data_all_equal_0(lists):
687
    for i, value in enumerate(list(lists)):
688
        if len(value) > 0:
689
            return False
690
691
    return True
692
693
694
def get_parameters_timestamps_lists_max_len(parameters_timestamps_lists):
695
    max_len = 0
696
    for i, value in enumerate(list(parameters_timestamps_lists)):
697
        if len(value) > max_len:
698
            max_len = len(value)
699
700
    return max_len
701
702
703
def timestamps_data_not_equal_0(lists):
704
    number = 0
705
    for i, value in enumerate(list(lists)):
706
        if len(value) > 0:
707
            number += 1
708
    return number
709