u

src/sql/category.js

@@ -1,4 +1,4 @@
-export const GET_TREE = `
+export const GET_TREE_FOR_COMPANY = `
 WITH tree AS (
     SELECT id, parent_id, sort
     FROM category
@@ -10,17 +10,122 @@ WITH tree AS (
     FROM category c
     INNER JOIN tree t ON c.parent_id = t.id
 )
-SELECT id, parent_id AS parentId, sort
-FROM tree
-ORDER BY sort, id
+SELECT
+    t.id,
+    t.parent_id AS parentId,
+    t.sort,
+    ct.name,
+    p.thumbw AS thumbW,
+    p.thumbh AS thumbH,
+    p.thumbhash AS thumbHash
+FROM tree t
+LEFT JOIN categorytext ct
+    ON ct.category_id = t.id AND ct.language_id = @languageId
+OUTER APPLY (
+    SELECT TOP 1 cp.pic_id
+    FROM categorypic cp
+    WHERE cp.category_id = t.id
+    ORDER BY cp.sort ASC, cp.id ASC
+) first_pic
+LEFT JOIN pic p ON p.id = first_pic.pic_id
+ORDER BY t.sort, t.id
+`;
+
+export const GET_ROOT_CATEGORY_ARTICLES = `
+SELECT
+    a.id,
+    a.sku,
+    at.name,
+    at.slug,
+    pr.net,
+    t.rate AS taxRate,
+    CASE
+        WHEN a.optionslist_id IS NOT NULL THEN (
+            SELECT COUNT(*)
+            FROM optionslistarticle ola
+            WHERE ola.optionslist_id = a.optionslist_id
+        )
+        ELSE 0
+    END AS optionsCount,
+    CASE
+        WHEN a.articlelist_id IS NOT NULL THEN (
+            SELECT COUNT(*)
+            FROM articlelistarticle ala
+            WHERE ala.articlelist_id = a.articlelist_id
+        )
+        ELSE 0
+    END AS articleListCount,
+    (
+        SELECT COUNT(*)
+        FROM article child
+        WHERE child.fatherarticle_id = a.id
+    ) AS childCount,
+    pic.thumbw AS thumbW,
+    pic.thumbh AS thumbH,
+    pic.thumbhash AS thumbHash
+FROM categoryarticle ca
+INNER JOIN article a ON a.id = ca.article_id
+LEFT JOIN articletext at
+    ON at.article_id = a.id AND at.language_id = @languageId
+LEFT JOIN price pr
+    ON pr.article_id = a.id
+    AND pr.customergroup_id = @posCustomerGroupId
+    AND pr.minmultiplier = 1
+LEFT JOIN tax t ON t.id = pr.tax_id
+OUTER APPLY (
+    SELECT TOP 1 ap.pic_id
+    FROM articlepic ap
+    WHERE ap.article_id = a.id
+    ORDER BY ap.sort ASC, ap.id ASC
+) first_pic
+LEFT JOIN pic ON pic.id = first_pic.pic_id
+WHERE ca.category_id = @rootCategoryId
+ORDER BY a.id
 `;
 
 export const CREATE = `
 INSERT INTO category (parent_id, sort)
-OUTPUT INSERTED.id
+OUTPUT INSERTED.id, INSERTED.parent_id AS parentId, INSERTED.sort
 VALUES (@parentId, @sort)
 `;
 
+export const RESOLVE_CATEGORY_ACCESS = `
+WITH ancestors AS (
+    SELECT id, parent_id
+    FROM category
+    WHERE id = @categoryId
+
+    UNION ALL
+
+    SELECT c.id, c.parent_id
+    FROM category c
+    INNER JOIN ancestors a ON c.id = a.parent_id
+),
+root AS (
+    SELECT TOP 1 id AS rootCategoryId
+    FROM ancestors
+    WHERE parent_id IS NULL
+)
+SELECT
+    p.id AS categoryId,
+    r.rootCategoryId,
+    co.id AS companyId,
+    co.default_language_id AS languageId,
+    cu.id AS companyuserId
+FROM category p
+LEFT JOIN root r ON 1 = 1
+LEFT JOIN company co ON co.root_category_id = r.rootCategoryId
+LEFT JOIN companyuser cu
+    ON cu.company_id = co.id AND cu.google_auth_id = @googleAuthId
+WHERE p.id = @categoryId
+`;
+
+export const GET_NEXT_SIBLING_SORT = `
+SELECT ISNULL(MAX(sort), -1) + 1 AS sort
+FROM category
+WHERE parent_id = @parentId
+`;
+
 export const UPDATE_PARENT_ID = `
 UPDATE category
 SET parent_id = @parentId

src/sql/categorytext.js

@@ -0,0 +1,4 @@
+export const CREATE = `
+INSERT INTO categorytext (category_id, language_id, name, slug)
+VALUES (@categoryId, @languageId, @name, @slug)
+`;

src/sql/company.js

@@ -54,7 +54,7 @@ INNER JOIN companyuser cu ON cu.company_id = c.id
 LEFT JOIN tax tr ON tr.id = c.taxrate
 LEFT JOIN tax rtr ON rtr.id = c.reducedtaxrate
 LEFT JOIN tax tfr ON tfr.id = c.taxfreerate
-WHERE cu.google_auth_id = @authId
+WHERE cu.google_auth_id = @googleAuthId
 `;
 
 export const DELETE = `

src/sql/companyuser.js

@@ -8,17 +8,19 @@ WHERE ga.email = @email
 export const GET_COMPANY_ACCESS = `
 SELECT
     c.root_category_id AS rootCategoryId,
+    c.default_language_id AS languageId,
+    c.poscustomergroup_id AS posCustomerGroupId,
     cu.id AS companyuserId
 FROM company c
 LEFT JOIN companyuser cu
-    ON cu.company_id = c.id AND cu.google_auth_id = @authId
+    ON cu.company_id = c.id AND cu.google_auth_id = @googleAuthId
 WHERE c.id = @companyId
 `;
 
 export const ADD = `
 INSERT INTO companyuser (google_auth_id, company_id)
 OUTPUT INSERTED.id
-VALUES (@authId, @companyId)
+VALUES (@googleAuthId, @companyId)
 `;
 
 export const DELETE = `

src/sql/google_auth.js

@@ -24,5 +24,5 @@ WHERE email = @email
 export const SET_SELECTED_COMPANY = `
 UPDATE google_auth
 SET selected_company = @companyId
-WHERE id = @id
+WHERE id = @googleAuthId
 `;

src/sql/purge.js

@@ -34,12 +34,19 @@ export const TABLES = [
 
 export const PROCEDURES = ['getnextnumberwithprefixandpadding'];
 
+/** Drop before tables — breaks company ↔ customergroup cycle for purge. */
+export const CONSTRAINTS = [
+  `IF EXISTS (SELECT 1 FROM sys.foreign_keys WHERE name = N'FK_company_poscustomergroup')
+    ALTER TABLE company DROP CONSTRAINT FK_company_poscustomergroup;`,
+];
+
 export function buildPurgeSql() {
   const drops = [
     ...PROCEDURES.map(
       (name) =>
         `IF OBJECT_ID(N'dbo.${name}', N'P') IS NOT NULL DROP PROCEDURE dbo.[${name}];`,
     ),
+    ...CONSTRAINTS,
     ...TABLES.map(
       (name) =>
         `IF OBJECT_ID(N'dbo.${name}', N'U') IS NOT NULL DROP TABLE dbo.[${name}];`,