added web service

2026-09-02 12:48:03 +03:00
parent 84b7eceb9f
commit 02c43072c4
60 changed files with 6148 additions and 22 deletions
@@ -0,0 +1,73 @@
+from __future__ import annotations
+
+from io import BytesIO
+from typing import Any
+
+from openpyxl import Workbook
+from openpyxl.styles import Alignment, Font
+
+HEADERS = {
+    "perechen": ["Поз. обозначение", "Наименование", "Кол.", "Примечание"],
+    "specification_pcb": ["Формат", "Зона", "Поз.", "Обозначение", "Наименование", "Кол.", "Примечание"],
+    "specification": ["Формат", "Зона", "Поз.", "Обозначение", "Наименование", "Кол.", "Примечание"],
+    "vedomost": [
+        "Наименование",
+        "Код продукции",
+        "Обозн. документа на поставку",
+        "Поставщик",
+        "Куда входит",
+        "Кол. на изделие",
+        "Кол. в комплекте",
+        "Кол. на регулир.",
+        "Всего",
+        "Примечание",
+    ],
+    "simple_list": ["Поз. обозначение", "Наименование", "Кол."],
+}
+
+FIELDS = {
+    "perechen": ["position", "designation", "quantity", "note"],
+    "specification_pcb": ["format", "zone", "position", "designation", "name", "quantity", "note"],
+    "specification": ["format", "zone", "position", "designation", "name", "quantity", "note"],
+    "vedomost": [
+        "name",
+        "product_code",
+        "document_code",
+        "supplier",
+        "where_used",
+        "quantity_per_item",
+        "quantity_in_set",
+        "quantity_for_reg",
+        "total_quantity",
+        "note",
+    ],
+    "simple_list": ["designator", "name", "quantity"],
+}
+
+
+def export_xlsx(table_type: str, rows: list[dict[str, Any]], title: str = "") -> bytes:
+    wb = Workbook()
+    ws = wb.active
+    ws.title = table_type[:31]
+    headers = HEADERS[table_type]
+    fields = FIELDS[table_type]
+    if title:
+        ws.append([title])
+        ws.merge_cells(start_row=1, start_column=1, end_row=1, end_column=len(headers))
+        ws["A1"].font = Font(bold=True, size=14)
+    ws.append(headers)
+    for cell in ws[ws.max_row]:
+        cell.font = Font(bold=True)
+        cell.alignment = Alignment(wrap_text=True)
+    for row in rows:
+        if row.get("is_empty"):
+            ws.append([""] * len(fields))
+            continue
+        values = [row.get(f, "") or "" for f in fields]
+        ws.append(values)
+        if row.get("is_header"):
+            for cell in ws[ws.max_row]:
+                cell.font = Font(bold=True, underline="single")
+    buf = BytesIO()
+    wb.save(buf)
+    return buf.getvalue()