Initial local backup snapshot

server/logisticsSettings.ts

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+import * as db from "./db";
+import {
+  materialEventInventory,
+  materialEventItems,
+  materialEventReplacementValues,
+  type MaterialEventItemKey,
+} from "@shared/materialEvent";
+
+export const LOGISTICS_SETTINGS_KEY = "system.logistics.settings";
+
+export type LogisticsSettings = {
+  materialReturnLeadDays: number;
+  materialReturnGraceDays: number;
+  inventory: Record<MaterialEventItemKey, number | null>;
+  replacementValues: Record<MaterialEventItemKey, number | null>;
+  updatedAt: string | null;
+};
+
+export const defaultLogisticsSettings: Omit<LogisticsSettings, "updatedAt"> = {
+  materialReturnLeadDays: 4,
+  materialReturnGraceDays: 3,
+  inventory: {
+    ...materialEventInventory,
+  },
+  replacementValues: {
+    ...materialEventReplacementValues,
+  },
+};
+
+function clampWholeNumber(value: unknown, fallback: number, min: number, max: number) {
+  const parsed = Number.parseInt(String(value ?? ""), 10);
+  if (!Number.isFinite(parsed)) return fallback;
+  return Math.min(max, Math.max(min, parsed));
+}
+
+function sanitizeInventory(rawInventory: unknown) {
+  const nextInventory = { ...defaultLogisticsSettings.inventory } as Record<MaterialEventItemKey, number | null>;
+
+  if (!rawInventory || typeof rawInventory !== "object") {
+    return nextInventory;
+  }
+
+  for (const item of materialEventItems) {
+    const rawValue = (rawInventory as Record<string, unknown>)[item.key];
+    if (rawValue === null || rawValue === "") {
+      nextInventory[item.key] = null;
+      continue;
+    }
+
+    const parsed = Number.parseInt(String(rawValue ?? ""), 10);
+    if (Number.isFinite(parsed) && parsed >= 0) {
+      nextInventory[item.key] = parsed;
+    }
+  }
+
+  return nextInventory;
+}
+
+function sanitizeReplacementValues(rawReplacementValues: unknown) {
+  const nextReplacementValues = {
+    ...defaultLogisticsSettings.replacementValues,
+  } as Record<MaterialEventItemKey, number | null>;
+
+  if (!rawReplacementValues || typeof rawReplacementValues !== "object") {
+    return nextReplacementValues;
+  }
+
+  for (const item of materialEventItems) {
+    const rawValue = (rawReplacementValues as Record<string, unknown>)[item.key];
+    if (rawValue === null || rawValue === "") {
+      nextReplacementValues[item.key] = null;
+      continue;
+    }
+
+    const parsed = Number.parseInt(String(rawValue ?? ""), 10);
+    if (Number.isFinite(parsed) && parsed >= 0) {
+      nextReplacementValues[item.key] = parsed;
+    }
+  }
+
+  return nextReplacementValues;
+}
+
+function sanitizeLogisticsSettings(rawValue: unknown, updatedAt: string | null): LogisticsSettings {
+  const source = rawValue && typeof rawValue === "object" ? rawValue as Record<string, unknown> : {};
+
+  return {
+    materialReturnLeadDays: clampWholeNumber(
+      source.materialReturnLeadDays,
+      defaultLogisticsSettings.materialReturnLeadDays,
+      1,
+      30
+    ),
+    materialReturnGraceDays: clampWholeNumber(
+      source.materialReturnGraceDays,
+      defaultLogisticsSettings.materialReturnGraceDays,
+      0,
+      30
+    ),
+    inventory: sanitizeInventory(source.inventory),
+    replacementValues: sanitizeReplacementValues(source.replacementValues),
+    updatedAt,
+  };
+}
+
+export async function getLogisticsSettings(): Promise<LogisticsSettings> {
+  const record = await db.getPortalSettingRecord(LOGISTICS_SETTINGS_KEY);
+  if (!record?.valeur) {
+    return {
+      ...defaultLogisticsSettings,
+      updatedAt: null,
+    };
+  }
+
+  try {
+    const parsed = JSON.parse(record.valeur);
+    return sanitizeLogisticsSettings(parsed, record.updatedAt?.toISOString?.() || null);
+  } catch {
+    return {
+      ...defaultLogisticsSettings,
+      updatedAt: record.updatedAt?.toISOString?.() || null,
+    };
+  }
+}
+
+export async function saveLogisticsSettings(input: {
+  materialReturnLeadDays?: number;
+  materialReturnGraceDays?: number;
+  inventory?: Partial<Record<MaterialEventItemKey, number | null>>;
+  replacementValues?: Partial<Record<MaterialEventItemKey, number | null>>;
+}) {
+  const current = await getLogisticsSettings();
+  const next = sanitizeLogisticsSettings(
+    {
+      materialReturnLeadDays: input.materialReturnLeadDays ?? current.materialReturnLeadDays,
+      materialReturnGraceDays: input.materialReturnGraceDays ?? current.materialReturnGraceDays,
+      inventory: {
+        ...current.inventory,
+        ...(input.inventory || {}),
+      },
+      replacementValues: {
+        ...current.replacementValues,
+        ...(input.replacementValues || {}),
+      },
+    },
+    new Date().toISOString()
+  );
+
+  await db.setPortalSetting(
+    LOGISTICS_SETTINGS_KEY,
+    JSON.stringify({
+      materialReturnLeadDays: next.materialReturnLeadDays,
+      materialReturnGraceDays: next.materialReturnGraceDays,
+      inventory: next.inventory,
+      replacementValues: next.replacementValues,
+    }),
+    "Réglages logistiques globaux du portail"
+  );
+
+  return getLogisticsSettings();
+}