Initial commit

2026-06-12 16:00:56 +08:00
commit c927886888
337 changed files with 160396 additions and 0 deletions
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+const CHINESE_CODE_INITIALS = {
+  产: "C",
+  品: "P",
+  原: "Y",
+  料: "L",
+  本: "B",
+  体: "T",
+  垃: "L",
+  圾: "J",
+  桶: "T",
+  垫: "D",
+  电: "D",
+  脑: "N",
+  支: "Z",
+  架: "J",
+  钢: "G",
+  板: "B",
+  卷: "J",
+  铝: "L",
+  合: "H",
+  金: "J",
+  铁: "T",
+  铜: "T",
+  不: "B",
+  锈: "X",
+  冷: "L",
+  热: "R",
+  轧: "Z",
+  镀: "D",
+  锌: "X",
+  冲: "C",
+  压: "Y",
+  件: "J",
+  片: "P",
+  管: "G",
+  棒: "B",
+  圆: "Y",
+  方: "F",
+  型: "X",
+  材: "C",
+  外: "W",
+  壳: "K",
+  底: "D",
+  座: "Z",
+  盖: "G",
+  盒: "H",
+  箱: "X",
+  门: "M",
+  锁: "S",
+  扣: "K",
+  连: "L",
+  接: "J"
+};
+
+function normalizeText(value) {
+  return String(value || "").trim();
+}
+
+export function normalizeCodeToken(value, maxLength = 24) {
+  const text = normalizeText(value).toUpperCase();
+  if (!text) {
+    return "";
+  }
+
+  const chunks = [];
+  let current = "";
+  let currentKind = "";
+
+  const flushCurrent = () => {
+    if (current) {
+      chunks.push(current);
+    }
+    current = "";
+    currentKind = "";
+  };
+
+  for (const char of text.replaceAll("×", "X").replaceAll("*", "X")) {
+    let kind = "";
+    let tokenChar = "";
+
+    if (/^[A-Z0-9.]$/.test(char)) {
+      kind = "LATIN";
+      tokenChar = char;
+    } else if (/^[\u4e00-\u9fff]$/.test(char)) {
+      const mapped = CHINESE_CODE_INITIALS[char];
+      if (mapped) {
+        kind = "CJK";
+        tokenChar = mapped;
+      } else {
+        kind = "CJK_RAW";
+        tokenChar = char;
+      }
+    } else {
+      flushCurrent();
+      continue;
+    }
+
+    if (currentKind && currentKind !== kind) {
+      flushCurrent();
+    }
+    currentKind = kind;
+    current += tokenChar;
+  }
+
+  flushCurrent();
+  return chunks.join("-").slice(0, maxLength).replace(/^[.-]+|[.-]+$/g, "");
+}
+
+function buildCodePrefix(parts, maxLength = 42) {
+  const tokens = parts.map((part) => normalizeCodeToken(part)).filter(Boolean);
+  if (!tokens.length) {
+    return "";
+  }
+  return tokens.join("-").slice(0, maxLength).replace(/^[.-]+|[.-]+$/g, "");
+}
+
+export function buildNextProductSpecCode(products = []) {
+  let maxNo = 0;
+  for (const product of products || []) {
+    const code = normalizeText(product?.item_code);
+    const match = code.match(/^产品需规(\d{5})$/);
+    if (match) {
+      maxNo = Math.max(maxNo, Number(match[1]));
+    }
+  }
+  return `产品需规${String(maxNo + 1).padStart(5, "0")}`;
+}
+
+export function buildProductCodePreview(form, savedCode = "", nextCode = "") {
+  if (normalizeText(savedCode)) {
+    return savedCode;
+  }
+  return normalizeText(nextCode) || "产品需规00001";
+}
+
+export function buildNextMaterialCode(materials = []) {
+  let maxNo = 0;
+  for (const material of materials || []) {
+    const code = normalizeText(material?.item_code);
+    const match = code.match(/^原材料(\d{5})$/);
+    if (match) {
+      maxNo = Math.max(maxNo, Number(match[1]));
+    }
+  }
+  return `原材料${String(maxNo + 1).padStart(5, "0")}`;
+}
+
+export function buildMaterialCodePreview(form, savedCode = "", nextCode = "") {
+  if (normalizeText(savedCode)) {
+    return savedCode;
+  }
+  return normalizeText(nextCode) || "原材料00001";
+}
+
+export function buildBomCodePreview(productCode, savedCode = "") {
+  if (normalizeText(savedCode)) {
+    return savedCode;
+  }
+  const prefix = buildCodePrefix(["BOM", productCode || "产品编码"], 50) || "BOM-产品编码";
+  return prefix;
+}
+
+export function buildRouteCodePreview(productCode, savedCode = "") {
+  if (normalizeText(savedCode)) {
+    return savedCode;
+  }
+  const prefix = buildCodePrefix(["ROUTE", productCode || "产品编码"], 50) || "ROUTE-产品编码";
+  return prefix;
+}