[IMP] mrp: Improve CSV/EXCEL export of BoM Structure & Cost Report

This commit is Related to Task ID 1875706

addons/mrp/__init__.py

@@ -4,6 +4,7 @@
 from . import models
 from . import wizard
 from . import report
+from . import controller
 
 from odoo import api, SUPERUSER_ID
 

addons/mrp/controller/__init__.py

@@ -0,0 +1 @@
+from . import main

addons/mrp/controller/main.py

@@ -0,0 +1,103 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+import io
+import xlsxwriter
+
+from odoo import http
+from odoo.http import content_disposition, request
+
+
+class BomReportController(http.Controller):
+    @http.route('/bom_report_xslx/<int:bom_id>', type='http')
+    def get_report_xlsx(self, bom_id, bom_quantity, variant, report_name='all', **kw):
+        response = request.make_response(
+            None,
+            headers=[
+                ('Content-Type', 'application/vnd.ms-excel'),
+                ('Content-Disposition', content_disposition('bom_structure_sheet.xlsx'))
+            ]
+        )
+        report_obj = request.env['report.mrp.report_bom_structure']
+        data, header, columns, report_name = report_obj._get_report_xslx_values(bom_id, bom_quantity, variant, report_name)
+        self.prepare_xlsx_sheet(data, header, columns, report_name, response)
+        return response
+
+    def prepare_xlsx_sheet(self, data, header, columns, report_name, response):
+        output = io.BytesIO()
+        workbook = xlsxwriter.Workbook(output, {'in_memory': True})
+        sheet = workbook.add_worksheet(report_name)
+
+        default_col1_style = workbook.add_format({'font_name': 'Arial', 'font_size': 12, 'font_color': '#666666', 'indent': 2})
+        default_style = workbook.add_format({'font_name': 'Arial', 'font_size': 12, 'font_color': '#666666'})
+        title_style = workbook.add_format({'font_name': 'Arial', 'bold': True, 'bottom': 2})
+        level_0_style = workbook.add_format({'font_name': 'Arial', 'bold': True, 'font_size': 13, 'bottom': 6, 'font_color': '#666666'})
+        level_1_col1_style = workbook.add_format({'font_name': 'Arial', 'bold': True, 'font_size': 13, 'bottom': 1, 'font_color': '#666666', 'indent': 1})
+        level_1_style = workbook.add_format({'font_name': 'Arial', 'bold': True, 'font_size': 13, 'bottom': 1, 'font_color': '#666666'})
+        level_2_col1_style = workbook.add_format({'font_name': 'Arial', 'bold': True, 'font_size': 12, 'font_color': '#666666', 'indent': 2})
+        level_2_style = workbook.add_format({'font_name': 'Arial', 'bold': True, 'font_size': 12, 'font_color': '#666666'})
+        level_3_col1_style = workbook.add_format({'font_name': 'Arial', 'font_size': 12, 'font_color': '#666666', 'indent': 3})
+        level_3_style = workbook.add_format({'font_name': 'Arial', 'font_size': 12, 'font_color': '#666666'})
+
+        #Set the first column width to 50
+        sheet.set_column(0, 0, 50)
+        sheet.set_column(1, 1, 25)
+        sheet.set_column(4, 4, 10)
+        y_offset = 1
+        x = 0
+
+        docs = data['docs'][0]
+        lines = docs['lines']
+
+        #header
+        for column_x in range(0, len(header)):
+            header_label = header[column_x].get('name', '').replace('<br/>', ' ').replace('&nbsp;', ' ')
+            sheet.write(y_offset, column_x, header_label, title_style)
+
+        y_offset += 1
+        for bom_line_x in range(0, len(columns)):
+            sheet.write(y_offset, bom_line_x, docs.get(columns[bom_line_x], ''), level_0_style)
+
+        y_offset += 1
+        for y in range(0, len(lines)):
+            level = lines[y].get('level')
+            if level == 0:
+                y_offset += 1
+                style = level_0_style
+                col1_style = style
+            elif level == 1:
+                style = level_1_style
+                col1_style = level_1_col1_style
+            elif level == 2:
+                style = level_2_style
+                col1_style = level_2_col1_style
+            elif level == 3:
+                style = level_3_style
+                col1_style = level_3_col1_style
+            else:
+                style = default_style
+                col1_style = default_col1_style
+
+            for x in range(0, len(columns)):
+                sheet.write(y+y_offset, x, lines[y].get(columns[x], ''), x > 0 and style or col1_style)
+
+        quantity_index = columns.index('quantity')
+        sheet.set_column(y_offset + len(lines), quantity_index, 8)
+        sheet.write(y_offset + len(lines), quantity_index, 'Unit Cost', level_1_style)
+
+        if docs.get('report_name') == 'bom_structure':
+            price_index = columns.index('prod_cost')
+            sheet.write(y_offset + len(lines), price_index, docs.get('prod_cost'), level_1_style)
+        elif docs.get('report_name') == 'bom_cost':
+            total_index = columns.index('total')
+            sheet.write(y_offset + len(lines), total_index, docs.get('total'), level_1_style)
+        else:
+            price_index = columns.index('prod_cost')
+            total_index = columns.index('total')
+            sheet.write(y_offset + len(lines), price_index, docs.get('prod_cost'), level_1_style)
+            sheet.write(y_offset + len(lines), total_index, docs.get('total'), level_1_style)
+
+        workbook.close()
+        output.seek(0)
+        response.stream.write(output.read())
+        output.close()