u

generate-api-doc.js

@@ -351,6 +351,7 @@ const SCHEMA_TABLES = [
   ['companysetting', 'id PK, company_id->company, key:s(255), value:txt, frontend:b=0, writeonly:b=0, UQ(company_id, key)'],
   ['companyuser', 'id PK, google_auth_id->google_auth, company_id->company, UQ(google_auth_id, company_id)'],
   ['customergroup', 'id PK, name:s(255), sort:i=0, company_id?->company'],
+  ['articlewarehousesummary', 'id PK, article_id->article, warehouse_id->warehouse, stock:f=0, UQ(article_id, warehouse_id)'],
   ['deliverysummary', 'id PK, company_id->company, manifest_id->manifest UQ, delivery_number:s(100), external_number?:s(100), delivery_date:dt, created_at:dt, supplier_id?->entity, supplier_name?:s(255), positions:i=0, gross_total:f=0, net_total:f=0, total_quantity:f=0, stock_positions:i=0, booked_positions:i=0, unbooked_positions:i=0, stock_quantity:f=0, booked_quantity:f=0, unbooked_quantity:f=0, is_booked:b=0'],
   ['entity', 'id PK, customergroup_id->customergroup, first_name?:s(255), name:s(255), number?:s(100), created_at:dt, updated_at:dt, UQ(company_id, number)'],
   ['entityaddress', 'id PK, entity_id->entity, first_name?:s(255), name?:s(255), street?:s(255), streetnumber?:s(50), zip?:s(50), city?:s(255), county?:s(255), addresstype:s(50), sort:i=0'],

generate-schema-graph.js

@@ -374,6 +374,7 @@ const CLUSTERS = [
       'manifest',
       'manifestarticle',
       'manifestattachment',
+      'articlewarehousesummary',
       'deliverysummary',
       'ordersummary',
       'quotesummary',

src/index.js

@@ -223,6 +223,7 @@ import labeltemplateDelete from './store/labeltemplate/delete.js';
 import stockAdjust from './store/stock/adjust.js';
 import stockAccept from './store/stock/accept.js';
 import stockShip from './store/stock/ship.js';
+import stockRebuildSummaries from './store/stock/rebuildSummaries.js';
 import propertynameList from './store/propertyname/list.js';
 import propertynameCreate from './store/propertyname/create.js';
 import propertynameUpdate from './store/propertyname/update.js';
@@ -624,6 +625,7 @@ export default class LibDashStore {
       adjust: stockAdjust(provider),
       accept: stockAccept(provider),
       ship: stockShip(provider),
+      rebuildSummaries: stockRebuildSummaries(provider),
     };
     this.adjustment = this.stock;
 

src/providers/mssql/purgeSql.js

@@ -1,6 +1,7 @@
 /** Drop order = reverse of schema create dependency order. */
 export const TABLES = [
   
+  'articlewarehousesummary',
   'deliverysummary',
   'shipmentsummary',
   'quotesummary',

src/providers/mssql/queries/entity.js

@@ -161,3 +161,14 @@ WHERE e.id = @id
   AND cg.company_id = @companyId
   AND cg.name = @groupName
 `;
+
+export const CHECK_SUPPLIER_IN_USE = `
+SELECT TOP 1 1 AS inUse
+FROM manifest m
+WHERE m.entity_id = @id AND m.company_id = @companyId
+UNION ALL
+SELECT TOP 1 1 AS inUse
+FROM articlesupplier asup
+INNER JOIN article a ON a.id = asup.article_id
+WHERE asup.entity_id = @id AND a.company_id = @companyId;
+`;

src/providers/mssql/schema.js

@@ -619,7 +619,7 @@ BEGIN
         pu FLOAT NOT NULL CONSTRAINT DF_articlesupplier_pu DEFAULT 1,
         sort INT NOT NULL CONSTRAINT DF_articlesupplier_sort DEFAULT 0,
         CONSTRAINT FK_articlesupplier_article FOREIGN KEY (article_id) REFERENCES article(id) ON DELETE CASCADE,
-        CONSTRAINT FK_articlesupplier_entity FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE CASCADE,
+        CONSTRAINT FK_articlesupplier_entity FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE NO ACTION,
         CONSTRAINT FK_articlesupplier_tax FOREIGN KEY (tax_id) REFERENCES tax(id) ON DELETE NO ACTION,
         CONSTRAINT UQ_articlesupplier_article_entity UNIQUE (article_id, entity_id),
         CONSTRAINT UQ_articlesupplier_article_sort UNIQUE (article_id, sort)
@@ -643,7 +643,7 @@ BEGIN
         [date] DATETIME2 NOT NULL CONSTRAINT DF_manifest_date DEFAULT SYSUTCDATETIME(),
         created_at DATETIME2 NOT NULL CONSTRAINT DF_manifest_created_at DEFAULT SYSUTCDATETIME(),
         CONSTRAINT FK_manifest_company FOREIGN KEY (company_id) REFERENCES company(id) ON DELETE NO ACTION,
-        CONSTRAINT FK_manifest_entity FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE SET NULL
+        CONSTRAINT FK_manifest_entity FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE NO ACTION
     );
 END
 `;
@@ -1338,6 +1338,24 @@ BEGIN
 END
 `;
 
+export const INIT_ARTICLEWAREHOUSESUMMARY = `
+IF NOT EXISTS (SELECT * FROM sys.tables WHERE name = 'articlewarehousesummary')
+BEGIN
+    CREATE TABLE articlewarehousesummary (
+        id INT IDENTITY(1,1) PRIMARY KEY,
+        article_id INT NOT NULL,
+        warehouse_id INT NOT NULL,
+        stock FLOAT NOT NULL CONSTRAINT DF_articlewarehousesummary_stock DEFAULT 0,
+        CONSTRAINT FK_articlewarehousesummary_article FOREIGN KEY (article_id) REFERENCES article(id) ON DELETE CASCADE,
+        CONSTRAINT FK_articlewarehousesummary_warehouse FOREIGN KEY (warehouse_id) REFERENCES warehouse(id) ON DELETE CASCADE,
+        CONSTRAINT UQ_articlewarehousesummary_article_warehouse UNIQUE (article_id, warehouse_id)
+    );
+
+    CREATE INDEX IX_articlewarehousesummary_warehouse
+        ON articlewarehousesummary (warehouse_id);
+END
+`;
+
 export const INIT_MCP_CLIENT = `
 IF NOT EXISTS (SELECT * FROM sys.tables WHERE name = 'mcp_client')
 BEGIN
@@ -1485,6 +1503,7 @@ export const SCHEMA_SCRIPTS = [
     INIT_QUOTESUMMARY,
     INIT_SHIPMENTSUMMARY,
     INIT_DELIVERYSUMMARY,
+    INIT_ARTICLEWAREHOUSESUMMARY,
     INIT_MCP_CLIENT,
     INIT_MCP_AUTH_CODE,
     INIT_MCP_TOKEN,

src/providers/sqlite3/queries/entity.js

@@ -23,4 +23,16 @@ WHERE id = @id
   AND customergroup_id IN (
       SELECT id FROM customergroup WHERE company_id = @companyId AND name = @groupName
   )
+`;
+
+export const CHECK_SUPPLIER_IN_USE = `
+SELECT 1 AS inUse
+FROM manifest m
+WHERE m.entity_id = @id AND m.company_id = @companyId
+UNION ALL
+SELECT 1 AS inUse
+FROM articlesupplier asup
+INNER JOIN article a ON a.id = asup.article_id
+WHERE asup.entity_id = @id AND a.company_id = @companyId
+LIMIT 1;
 `;

src/providers/sqlite3/schema.js

@@ -412,7 +412,7 @@ CREATE TABLE IF NOT EXISTS articlesupplier (
     UNIQUE (article_id, entity_id),
     UNIQUE (article_id, sort),
     FOREIGN KEY (article_id) REFERENCES article(id) ON DELETE CASCADE,
-    FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE CASCADE,
+    FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE NO ACTION,
     FOREIGN KEY (tax_id) REFERENCES tax(id) ON DELETE NO ACTION
 );
 CREATE INDEX IF NOT EXISTS IX_articlesupplier_article_entity
@@ -430,7 +430,7 @@ CREATE TABLE IF NOT EXISTS manifest (
     "date" TEXT NOT NULL DEFAULT (${UTC_NOW}),
     created_at TEXT NOT NULL DEFAULT (${UTC_NOW}),
     FOREIGN KEY (company_id) REFERENCES company(id) ON DELETE NO ACTION,
-    FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE SET NULL
+    FOREIGN KEY (entity_id) REFERENCES entity(id) ON DELETE NO ACTION
 );
 `;
 
@@ -981,6 +981,20 @@ CREATE INDEX IF NOT EXISTS IX_deliverysummary_company_supplier
     ON deliverysummary (company_id, supplier_id);
 `;
 
+export const INIT_ARTICLEWAREHOUSESUMMARY = `
+CREATE TABLE IF NOT EXISTS articlewarehousesummary (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    article_id INTEGER NOT NULL,
+    warehouse_id INTEGER NOT NULL,
+    stock REAL NOT NULL DEFAULT 0,
+    UNIQUE (article_id, warehouse_id),
+    FOREIGN KEY (article_id) REFERENCES article(id) ON DELETE CASCADE,
+    FOREIGN KEY (warehouse_id) REFERENCES warehouse(id) ON DELETE CASCADE
+);
+CREATE INDEX IF NOT EXISTS IX_articlewarehousesummary_warehouse
+    ON articlewarehousesummary (warehouse_id);
+`;
+
 export const INIT_MCP_CLIENT = `
 CREATE TABLE IF NOT EXISTS mcp_client (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
@@ -1111,6 +1125,7 @@ export const SCHEMA_SCRIPTS = [
     INIT_QUOTESUMMARY,
     INIT_SHIPMENTSUMMARY,
     INIT_DELIVERYSUMMARY,
+    INIT_ARTICLEWAREHOUSESUMMARY,
     INIT_MCP_CLIENT,
     INIT_MCP_AUTH_CODE,
     INIT_MCP_TOKEN,

src/store/article/addChild.js

@@ -19,6 +19,7 @@ import {
   recordChildAssignedToParentHistory,
 } from '../articlehistory/record.js';
 import attachChild from './attachChild.js';
+import { initArticleWarehouseSummary } from '../articlewarehousesummary/syncSummary.js';
 
 export default function addChild(provider) {
   const resolve = resolveArticleBySku(provider);
@@ -266,6 +267,10 @@ export default function addChild(provider) {
         childSku,
       });
 
+      if (finalTrackStock === 1) {
+        await initArticleWarehouseSummary(runner, { companyId, articleId: childId });
+      }
+
       return load(googleAuthId, childSku, runner);
     };
 

src/store/article/createUnderParent.js

@@ -17,6 +17,7 @@ import nextSku from '../numbers/nextSku.js';
 import makeRunner from '../runner.js';
 import resolveUniqueSlug from './resolveUniqueSlug.js';
 import { recordArticleCreatedHistory } from '../articlehistory/record.js';
+import { initArticleWarehouseSummary } from '../articlewarehousesummary/syncSummary.js';
 
 export default function createUnderParent(provider) {
   const access = resolveCategoryAccess(provider);
@@ -113,6 +114,10 @@ export default function createUnderParent(provider) {
         name,
       });
 
+      if (finalTrackStock === 1) {
+        await initArticleWarehouseSummary(runner, { companyId, articleId: id });
+      }
+
       return {
         id,
         parentId,

src/store/article/setTrackStockBySku.js

@@ -13,6 +13,10 @@ import resolveArticleBySku from './resolveArticleBySku.js';
 import { recordTrackStockChangeHistory } from '../articlehistory/record.js';
 import stockAdjust from '../stock/adjust.js';
 import makeRunner from '../runner.js';
+import {
+  initArticleWarehouseSummary,
+  removeArticleWarehouseSummary,
+} from '../articlewarehousesummary/syncSummary.js';
 
 export default function setTrackStockBySku(provider) {
   const resolve = resolveArticleBySku(provider);
@@ -94,6 +98,12 @@ export default function setTrackStockBySku(provider) {
 
       // Write history if track_stock changed
       if (oldTrack !== newTrack) {
+        if (!newTrack) {
+          await removeArticleWarehouseSummary(runner, { articleId });
+        } else {
+          await initArticleWarehouseSummary(runner, { companyId, articleId });
+        }
+
         await recordTrackStockChangeHistory(runner, {
           articleId,
           companyuserId,

src/store/article/toggleParent.js

@@ -11,6 +11,7 @@ import {
   recordParentDeactivatedHistory,
 } from '../articlehistory/record.js';
 import makeRunner from '../runner.js';
+import { removeArticleWarehouseSummary } from '../articlewarehousesummary/syncSummary.js';
 
 export default function toggleParent(provider) {
   const resolve = resolveArticleBySku(provider);
@@ -96,6 +97,7 @@ export default function toggleParent(provider) {
 
         await runner.query('DELETE FROM price WHERE article_id = @articleId', { articleId });
         await runner.query('UPDATE article SET track_stock = 0 WHERE id = @articleId', { articleId });
+        await removeArticleWarehouseSummary(runner, { articleId });
 
         // If article is a child, verify attribute is not used by parent or any parent up the chain
         let currentParentId = currentArt?.parentarticle_id;

src/store/articlewarehousesummary/syncSummary.js

@@ -0,0 +1,266 @@
+/**
+ * Centralized sync and rebuild logic for the materialized `articlewarehousesummary` table.
+ *
+ * Keeps `articlewarehousesummary` in sync with ledger movements, track_stock status,
+ * and warehouses.
+ */
+
+const SQL_FIND_ARTICLES_BY_MANIFESTARTICLE = `
+  SELECT a.id AS articleId, a.company_id AS companyId, a.track_stock AS trackStock
+  FROM manifestarticle ma
+  INNER JOIN manifest m ON m.id = ma.manifest_id
+  INNER JOIN article a ON a.company_id = m.company_id
+    AND (
+      a.sku = ma.sku
+      OR EXISTS (SELECT 1 FROM articlesupplier asup WHERE asup.article_id = a.id AND asup.sku = ma.sku)
+    )
+  WHERE ma.id = @manifestarticleId AND m.company_id = @companyId;
+`;
+
+const SQL_GET_STOCK_FROM_LEDGER = `
+  SELECT COALESCE(SUM(l.amount), 0) AS stock
+  FROM ledger l
+  INNER JOIN manifestarticle ma ON ma.id = l.manifestarticle_id
+  INNER JOIN manifest m ON m.id = ma.manifest_id
+  WHERE l.warehouse_id = @warehouseId
+    AND m.company_id = @companyId
+    AND (
+      ma.sku = (SELECT sku FROM article WHERE id = @articleId)
+      OR ma.sku IN (SELECT asup.sku FROM articlesupplier asup WHERE asup.article_id = @articleId)
+    );
+`;
+
+const SQL_UPSERT_SUMMARY_SQLITE = `
+  INSERT INTO articlewarehousesummary (article_id, warehouse_id, stock)
+  VALUES (@articleId, @warehouseId, @stock)
+  ON CONFLICT (article_id, warehouse_id) DO UPDATE SET stock = excluded.stock;
+`;
+
+const SQL_UPSERT_SUMMARY_MSSQL = `
+  MERGE INTO articlewarehousesummary AS target
+  USING (SELECT @articleId AS article_id, @warehouseId AS warehouse_id) AS source
+  ON (target.article_id = source.article_id AND target.warehouse_id = source.warehouse_id)
+  WHEN MATCHED THEN
+    UPDATE SET stock = @stock
+  WHEN NOT MATCHED THEN
+    INSERT (article_id, warehouse_id, stock)
+    VALUES (@articleId, @warehouseId, @stock);
+`;
+
+const SQL_INIT_FOR_ARTICLE_SQLITE = `
+  INSERT INTO articlewarehousesummary (article_id, warehouse_id, stock)
+  SELECT @articleId, w.id, 0
+  FROM warehouse w
+  WHERE w.company_id = @companyId
+  ON CONFLICT (article_id, warehouse_id) DO UPDATE SET stock = 0;
+`;
+
+const SQL_INIT_FOR_ARTICLE_MSSQL = `
+  MERGE INTO articlewarehousesummary AS target
+  USING (
+    SELECT @articleId AS article_id, w.id AS warehouse_id
+    FROM warehouse w
+    WHERE w.company_id = @companyId
+  ) AS source
+  ON (target.article_id = source.article_id AND target.warehouse_id = source.warehouse_id)
+  WHEN MATCHED THEN
+    UPDATE SET stock = 0
+  WHEN NOT MATCHED THEN
+    INSERT (article_id, warehouse_id, stock)
+    VALUES (source.article_id, source.warehouse_id, 0);
+`;
+
+const SQL_INIT_FOR_NEW_WAREHOUSE_SQLITE = `
+  INSERT INTO articlewarehousesummary (article_id, warehouse_id, stock)
+  SELECT a.id, @warehouseId, 0
+  FROM article a
+  WHERE a.company_id = @companyId AND a.track_stock = 1
+  ON CONFLICT (article_id, warehouse_id) DO UPDATE SET stock = 0;
+`;
+
+const SQL_INIT_FOR_NEW_WAREHOUSE_MSSQL = `
+  MERGE INTO articlewarehousesummary AS target
+  USING (
+    SELECT a.id AS article_id, @warehouseId AS warehouse_id
+    FROM article a
+    WHERE a.company_id = @companyId AND a.track_stock = 1
+  ) AS source
+  ON (target.article_id = source.article_id AND target.warehouse_id = source.warehouse_id)
+  WHEN MATCHED THEN
+    UPDATE SET stock = 0
+  WHEN NOT MATCHED THEN
+    INSERT (article_id, warehouse_id, stock)
+    VALUES (source.article_id, source.warehouse_id, 0);
+`;
+
+const SQL_DELETE_BY_ARTICLE = `
+  DELETE FROM articlewarehousesummary WHERE article_id = @articleId;
+`;
+
+/**
+ * Updates `articlewarehousesummary` after a ledger entry is appended with a warehouseId.
+ *
+ * @param {object} runner - Database runner.
+ * @param {object} opts
+ * @param {number} opts.companyId
+ * @param {number} opts.manifestarticleId
+ * @param {number|null} opts.warehouseId
+ */
+export async function syncArticleWarehouseSummaryForLedger(runner, { companyId, manifestarticleId, warehouseId }) {
+  if (warehouseId == null) {
+    return;
+  }
+
+  const isSqlite = runner.dialect === 'sqlite3';
+  const upsertSql = isSqlite ? SQL_UPSERT_SUMMARY_SQLITE : SQL_UPSERT_SUMMARY_MSSQL;
+
+  const res = await runner.query(SQL_FIND_ARTICLES_BY_MANIFESTARTICLE, {
+    manifestarticleId,
+    companyId,
+  });
+
+  const rows = res.rows ?? [];
+  for (const row of rows) {
+    const articleId = row.articleId;
+    const isTracked = Boolean(row.trackStock ?? 0);
+
+    if (!isTracked) {
+      await runner.query(SQL_DELETE_BY_ARTICLE, { articleId });
+      continue;
+    }
+
+    const stockRes = await runner.query(SQL_GET_STOCK_FROM_LEDGER, {
+      articleId,
+      warehouseId,
+      companyId,
+    });
+    const rawStock = stockRes.rows[0]?.stock ?? 0;
+    const stock = Math.round(Number(rawStock) * 1000) / 1000;
+
+    await runner.query(upsertSql, {
+      articleId,
+      warehouseId,
+      stock,
+    });
+  }
+}
+
+/**
+ * Initializes `articlewarehousesummary` with stock = 0 for all warehouses of the company
+ * when track_stock is enabled for an article.
+ *
+ * @param {object} runner - Database runner.
+ * @param {object} opts
+ * @param {number} opts.companyId
+ * @param {number} opts.articleId
+ */
+export async function initArticleWarehouseSummary(runner, { companyId, articleId }) {
+  const isSqlite = runner.dialect === 'sqlite3';
+  const sql = isSqlite ? SQL_INIT_FOR_ARTICLE_SQLITE : SQL_INIT_FOR_ARTICLE_MSSQL;
+  await runner.query(sql, { companyId, articleId });
+}
+
+/**
+ * Removes all rows for an article from `articlewarehousesummary` when track_stock is disabled.
+ *
+ * @param {object} runner - Database runner.
+ * @param {object} opts
+ * @param {number} opts.articleId
+ */
+export async function removeArticleWarehouseSummary(runner, { articleId }) {
+  await runner.query(SQL_DELETE_BY_ARTICLE, { articleId });
+}
+
+/**
+ * Initializes entries in `articlewarehousesummary` for a newly created warehouse
+ * for all articles with stock tracking enabled.
+ *
+ * @param {object} runner - Database runner.
+ * @param {object} opts
+ * @param {number} opts.companyId
+ * @param {number} opts.warehouseId
+ */
+export async function initWarehouseSummaryForNewWarehouse(runner, { companyId, warehouseId }) {
+  const isSqlite = runner.dialect === 'sqlite3';
+  const sql = isSqlite ? SQL_INIT_FOR_NEW_WAREHOUSE_SQLITE : SQL_INIT_FOR_NEW_WAREHOUSE_MSSQL;
+  await runner.query(sql, { companyId, warehouseId });
+}
+
+/**
+ * Rebuilds the entire `articlewarehousesummary` for a given company.
+ *
+ * @param {object} runner - Database runner.
+ * @param {number} companyId - The company id.
+ */
+export async function rebuildArticleWarehouseSummaries(runner, companyId) {
+  const isSqlite = runner.dialect === 'sqlite3';
+
+  if (isSqlite) {
+    const sqlRebuildSqlite = `
+      DELETE FROM articlewarehousesummary
+      WHERE article_id IN (SELECT id FROM article WHERE company_id = @companyId);
+
+      INSERT INTO articlewarehousesummary (article_id, warehouse_id, stock)
+      SELECT
+          a.id AS article_id,
+          w.id AS warehouse_id,
+          COALESCE(s.stock, 0) AS stock
+      FROM article a
+      CROSS JOIN warehouse w ON w.company_id = a.company_id
+      LEFT JOIN (
+          SELECT
+              ca.id AS article_id,
+              l.warehouse_id,
+              SUM(l.amount) AS stock
+          FROM ledger l
+          INNER JOIN manifestarticle ma ON ma.id = l.manifestarticle_id
+          INNER JOIN manifest m ON m.id = ma.manifest_id
+          INNER JOIN article ca ON ca.company_id = m.company_id
+            AND (
+              ca.sku = ma.sku
+              OR EXISTS (SELECT 1 FROM articlesupplier asup WHERE asup.article_id = ca.id AND asup.sku = ma.sku)
+            )
+          WHERE m.company_id = @companyId
+            AND l.warehouse_id IS NOT NULL
+          GROUP BY ca.id, l.warehouse_id
+      ) s ON s.article_id = a.id AND s.warehouse_id = w.id
+      WHERE a.company_id = @companyId
+        AND a.track_stock = 1;
+    `;
+    await runner.query(sqlRebuildSqlite, { companyId });
+  } else {
+    const sqlRebuildMssql = `
+      DELETE FROM articlewarehousesummary
+      WHERE article_id IN (SELECT id FROM article WHERE company_id = @companyId);
+
+      INSERT INTO articlewarehousesummary (article_id, warehouse_id, stock)
+      SELECT
+          a.id AS article_id,
+          w.id AS warehouse_id,
+          COALESCE(s.stock, 0) AS stock
+      FROM article a
+      CROSS JOIN warehouse w
+      LEFT JOIN (
+          SELECT
+              ca.id AS article_id,
+              l.warehouse_id,
+              SUM(l.amount) AS stock
+          FROM ledger l
+          INNER JOIN manifestarticle ma ON ma.id = l.manifestarticle_id
+          INNER JOIN manifest m ON m.id = ma.manifest_id
+          INNER JOIN article ca ON ca.company_id = m.company_id
+            AND (
+              ca.sku = ma.sku
+              OR EXISTS (SELECT 1 FROM articlesupplier asup WHERE asup.article_id = ca.id AND asup.sku = ma.sku)
+            )
+          WHERE m.company_id = @companyId
+            AND l.warehouse_id IS NOT NULL
+          GROUP BY ca.id, l.warehouse_id
+      ) s ON s.article_id = a.id AND s.warehouse_id = w.id
+      WHERE a.company_id = @companyId
+        AND w.company_id = @companyId
+        AND a.track_stock = 1;
+    `;
+    await runner.query(sqlRebuildMssql, { companyId });
+  }
+}

src/store/entity/delete.js

@@ -1,11 +1,22 @@
-import { DELETE_BY_COMPANY_AND_ID as MSSQL_DELETE } from '../../providers/mssql/queries/entity.js';
+import {
-import { DELETE_BY_COMPANY_AND_ID as SQLITE_DELETE } from '../../providers/sqlite3/queries/entity.js';
+  DELETE_BY_COMPANY_AND_ID as MSSQL_DELETE,
+  CHECK_SUPPLIER_IN_USE as MSSQL_CHECK_IN_USE,
+  GET_BY_COMPANY_AND_ID as MSSQL_GET_BY_ID,
+} from '../../providers/mssql/queries/entity.js';
+import {
+  DELETE_BY_COMPANY_AND_ID as SQLITE_DELETE,
+  CHECK_SUPPLIER_IN_USE as SQLITE_CHECK_IN_USE,
+  GET_BY_COMPANY_AND_ID as SQLITE_GET_BY_ID,
+} from '../../providers/sqlite3/queries/entity.js';
 import resolveSelectedCompanyAccess from '../companyuser/resolveSelectedCompanyAccess.js';
 import makeRunner from '../runner.js';
 
 export default function del(provider) {
   const access = resolveSelectedCompanyAccess(provider);
-  const sql = provider?.dialect === 'sqlite3' ? SQLITE_DELETE : MSSQL_DELETE;
+  const isSqlite = provider?.dialect === 'sqlite3';
+  const sql = isSqlite ? SQLITE_DELETE : MSSQL_DELETE;
+  const checkInUseSql = isSqlite ? SQLITE_CHECK_IN_USE : MSSQL_CHECK_IN_USE;
+  const getByIdSql = isSqlite ? SQLITE_GET_BY_ID : MSSQL_GET_BY_ID;
 
   /**
    * Deletes an entity by its id within the user's selected company.
@@ -14,20 +25,38 @@ export default function del(provider) {
    * @param {number} id - The id of the entity to delete.
    * @param {object} [tx] - Optional transaction to run within.
    * @returns {Promise<void>}
-   * @throws {Error} If the entity is not found.
+   * @throws {Error} If the entity is not found or is in use.
    *
    * @example
    * await store.entity.delete(42, 5);
    */
   return async (googleAuthId, id, tx) => {
-    if (!Number.isFinite(id)) {
+    const numericId = Number(id);
+    if (!Number.isInteger(numericId) || numericId <= 0) {
       throw new Error('Entity not found');
     }
 
-    const { companyId } = await access(googleAuthId, tx);
+    const runner = makeRunner(provider, tx);
+    const { companyId } = await access(googleAuthId, runner);
 
-    const result = await makeRunner(provider, tx).query(sql, {
+    const existing = await runner.query(getByIdSql, {
-      id,
+      id: numericId,
+      companyId,
+    });
+    if (!existing.rows || existing.rows.length === 0) {
+      throw new Error('Entity not found');
+    }
+
+    const usage = await runner.query(checkInUseSql, {
+      id: numericId,
+      companyId,
+    });
+    if (usage.rows && usage.rows.length > 0) {
+      throw new Error('Entity in use');
+    }
+
+    const result = await runner.query(sql, {
+      id: numericId,
       companyId,
     });
 
@@ -36,3 +65,4 @@ export default function del(provider) {
     }
   };
 }
+

src/store/ledger/add.js

@@ -1,5 +1,6 @@
 import { syncDeliverySummary } from '../delivery/syncSummary.js';
 import { syncShipmentSummary } from '../shipment/syncSummary.js';
+import { syncArticleWarehouseSummaryForLedger } from '../articlewarehousesummary/syncSummary.js';
 import { createHash } from 'node:crypto';
 import * as mssqlQueries from '../../providers/mssql/queries/ledger.js';
 import * as sqliteQueries from '../../providers/sqlite3/queries/ledger.js';
@@ -239,6 +240,12 @@ export default function add(provider) {
             memo: text,
           });
 
+          await syncArticleWarehouseSummaryForLedger(runner, {
+            companyId,
+            manifestarticleId,
+            warehouseId: effectiveWhId,
+          });
+
           for (const match of articleMatches) {
             await recordWarehouseHistory(runner, {
               articleId: match.id,
@@ -315,6 +322,12 @@ export default function add(provider) {
             memo: text,
           });
 
+          await syncArticleWarehouseSummaryForLedger(runner, {
+            companyId,
+            manifestarticleId,
+            warehouseId: effectiveWhId,
+          });
+
           for (const match of articleMatches) {
             await recordWarehouseHistory(runner, {
               articleId: match.id,
@@ -357,6 +370,12 @@ export default function add(provider) {
         memo: transactionText,
       });
 
+      await syncArticleWarehouseSummaryForLedger(runner, {
+        companyId,
+        manifestarticleId,
+        warehouseId,
+      });
+
       return shape(row);
     };
 

src/store/stock/adjust.js

@@ -10,6 +10,7 @@ import nextNumber from '../numbers/nextNumber.js';
 import ledgerAdd from '../ledger/add.js';
 import makeRunner from '../runner.js';
 import { parseDate } from '../manifestLines.js';
+import { syncArticleWarehouseSummaryForLedger } from '../articlewarehousesummary/syncSummary.js';
 
 const ADJUSTMENT_TYPE = 'adjustment';
 
@@ -140,6 +141,12 @@ export default function adjust(provider) {
         });
         const ledgerRow = inserted.rows[0];
 
+        await syncArticleWarehouseSummaryForLedger(runner, {
+          companyId,
+          manifestarticleId,
+          warehouseId,
+        });
+
         // Write warehouse history for tracked article
         if (manifestArticle.manifest_type === 'delivery') {
           await recordWarehouseHistory(runner, {

src/store/stock/rebuildSummaries.js

@@ -0,0 +1,19 @@
+import resolveSelectedCompanyAccess from '../companyuser/resolveSelectedCompanyAccess.js';
+import makeRunner from '../runner.js';
+import { rebuildArticleWarehouseSummaries } from '../articlewarehousesummary/syncSummary.js';
+
+/**
+ * Rebuilds the `articlewarehousesummary` table for the user's selected company.
+ *
+ * @param {import('../../providers/provider.js').DatabaseProvider} provider
+ */
+export default function rebuildSummaries(provider) {
+  const access = resolveSelectedCompanyAccess(provider);
+
+  return async (googleAuthId, tx) => {
+    const runner = makeRunner(provider, tx);
+    const { companyId } = await access(googleAuthId, runner);
+    await rebuildArticleWarehouseSummaries(runner, companyId);
+    return { ok: true, companyId };
+  };
+}

src/store/supplier/delete.js

@@ -1,14 +1,23 @@
 import {
   DELETE_BY_ID as MSSQL_DELETE_BY_ID,
+  CHECK_SUPPLIER_IN_USE as MSSQL_CHECK_IN_USE,
+  GET_SUPPLIER_BY_ID as MSSQL_GET_SUPPLIER,
   SUPPLIER_GROUP_NAME,
 } from '../../providers/mssql/queries/entity.js';
-import { DELETE_BY_ID as SQLITE_DELETE_BY_ID } from '../../providers/sqlite3/queries/entity.js';
+import {
+  DELETE_BY_ID as SQLITE_DELETE_BY_ID,
+  CHECK_SUPPLIER_IN_USE as SQLITE_CHECK_IN_USE,
+  GET_SUPPLIER_BY_ID as SQLITE_GET_SUPPLIER,
+} from '../../providers/sqlite3/queries/entity.js';
 import resolveSelectedCompanyAccess from '../companyuser/resolveSelectedCompanyAccess.js';
 import makeRunner from '../runner.js';
 
 export default function del(provider) {
   const access = resolveSelectedCompanyAccess(provider);
-  const sql = provider?.dialect === 'sqlite3' ? SQLITE_DELETE_BY_ID : MSSQL_DELETE_BY_ID;
+  const isSqlite = provider?.dialect === 'sqlite3';
+  const sql = isSqlite ? SQLITE_DELETE_BY_ID : MSSQL_DELETE_BY_ID;
+  const checkInUseSql = isSqlite ? SQLITE_CHECK_IN_USE : MSSQL_CHECK_IN_USE;
+  const getSupplierSql = isSqlite ? SQLITE_GET_SUPPLIER : MSSQL_GET_SUPPLIER;
 
   /**
    * Deletes a supplier by its id within the user's selected company.
@@ -17,21 +26,39 @@ export default function del(provider) {
    * @param {number} id - The id of the supplier to delete.
    * @param {object} [tx] - Optional transaction to run within.
    * @returns {Promise<void>}
-   * @throws {Error} If the supplier is not found.
+   * @throws {Error} If the supplier is not found or is in use.
    *
    * @example
    * await store.supplier.delete(42, 5);
    */
   return async (googleAuthId, id, tx) => {
-    if (!Number.isFinite(id)) {
+    const numericId = Number(id);
+    if (!Number.isInteger(numericId) || numericId <= 0) {
       throw new Error('Supplier not found');
     }
 
     const runner = makeRunner(provider, tx);
-    const { companyId } = await access(googleAuthId, tx);
+    const { companyId } = await access(googleAuthId, runner);
+
+    const existing = await runner.query(getSupplierSql, {
+      id: numericId,
+      companyId,
+      groupName: SUPPLIER_GROUP_NAME,
+    });
+    if (!existing.rows || existing.rows.length === 0) {
+      throw new Error('Supplier not found');
+    }
+
+    const usage = await runner.query(checkInUseSql, {
+      id: numericId,
+      companyId,
+    });
+    if (usage.rows && usage.rows.length > 0) {
+      throw new Error('Supplier in use');
+    }
 
     const result = await runner.query(sql, {
-      id,
+      id: numericId,
       companyId,
       groupName: SUPPLIER_GROUP_NAME,
     });
@@ -41,3 +68,4 @@ export default function del(provider) {
     }
   };
 }
+

src/store/warehouse/create.js

@@ -9,6 +9,7 @@ import {
 import { isUniqueConstraintError } from '../../providers/provider.js';
 import resolveSelectedCompanyAccess from '../companyuser/resolveSelectedCompanyAccess.js';
 import makeRunner from '../runner.js';
+import { initWarehouseSummaryForNewWarehouse } from '../articlewarehousesummary/syncSummary.js';
 
 function shape(row) {
   return { id: row.id, name: row.name, sort: row.sort };
@@ -65,6 +66,9 @@ export default function create(provider) {
         name: cleaned,
         sort,
       };
+
+      await initWarehouseSummaryForNewWarehouse(runner, { companyId, warehouseId: row.id });
+
       return shape(row);
     } catch (err) {
       if (