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src/providers/mssql/queries/article.js

@@ -102,6 +102,50 @@ SET is_father = 1
 WHERE id = @articleId
 `;
 
+export const TOGGLE_FATHER = `
+UPDATE article
+SET is_father = @isFather,
+    fatherattributename_id = @fatherAttributeNameId
+WHERE id = @articleId
+`;
+
+export const CREATE_CHILD = `
+INSERT INTO article (
+    company_id, sku, unit_id, unitamount, weight, track_stock, brand_id, is_father, fatherarticle_id, fathersort
+)
+OUTPUT INSERTED.id
+VALUES (
+    @companyId, @sku, @unitId, @unitamount, @weight, @trackStock, @brandId, 0, @fatherArticleId, @fathersort
+)
+`;
+
+export const UNLINK_CHILD = `
+UPDATE article
+SET fatherarticle_id = NULL,
+    fathersort = 0
+WHERE id = @articleId AND fatherarticle_id = @fatherArticleId
+`;
+
+export const LIST_CHILDREN_BY_FATHER_ID = `
+SELECT
+    child.id,
+    child.sku,
+    child.fathersort,
+    child.track_stock AS trackStock,
+    child.unitamount,
+    child.weight,
+    at_child.name,
+    at_child.slug,
+    av.id AS attributeValueId,
+    av.value AS attributeValue
+FROM article child
+LEFT JOIN articletext at_child ON at_child.article_id = child.id AND at_child.language_id = @languageId
+LEFT JOIN articleattributevalue aav ON aav.article_id = child.id
+LEFT JOIN attributevalue av ON av.id = aav.attributevalue_id AND av.attribute_id = @attributeId
+WHERE child.fatherarticle_id = @fatherArticleId
+ORDER BY child.fathersort ASC, child.id ASC
+`;
+
 export const SET_FATHER_SORT = `
 UPDATE article
 SET fathersort = @fathersort
@@ -406,8 +450,28 @@ SELECT
                 FROM article child
                 WHERE child.fatherarticle_id = a.id
             ) AS childCount,
+            a.is_father AS isFather,
+            a.fatherattributename_id AS fatherAttributeNameId,
+            fan.name AS fatherAttributeName,
+            fan.exclusive AS fatherAttributeExclusive,
             a.fatherarticle_id AS fatherArticleId,
             fa.sku AS fatherSku,
+            (
+                SELECT
+                    child.id,
+                    child.sku,
+                    child.fathersort,
+                    at_child.name,
+                    av.id AS attributeValueId,
+                    av.value AS attributeValue
+                FROM article child
+                LEFT JOIN articletext at_child ON at_child.article_id = child.id AND at_child.language_id = auth.languageId
+                LEFT JOIN articleattributevalue aav ON aav.article_id = child.id
+                LEFT JOIN attributevalue av ON av.id = aav.attributevalue_id AND av.attribute_id = a.fatherattributename_id
+                WHERE child.fatherarticle_id = a.id
+                ORDER BY child.fathersort ASC, child.id ASC
+                FOR JSON PATH
+            ) AS childrenJson,
             (
                 SELECT ca2.category_id
                 FROM categoryarticle ca2
@@ -510,6 +574,7 @@ SELECT
         ) first_brand_pic
         LEFT JOIN pic bp ON bp.id = first_brand_pic.pic_id
         LEFT JOIN article fa ON fa.id = a.fatherarticle_id
+        LEFT JOIN attributename fan ON fan.id = a.fatherattributename_id
         WHERE a.id = auth.articleId
         FOR JSON PATH, WITHOUT_ARRAY_WRAPPER
     ) AS articleJson

src/providers/mssql/schema.js

@@ -323,6 +323,7 @@ BEGIN
         optionslist_id INT NULL,
         is_father BIT NOT NULL CONSTRAINT DF_article_is_father DEFAULT 0,
         fatherarticle_id INT NULL,
+        fatherattributename_id INT NULL,
         fathersort INT NOT NULL CONSTRAINT DF_article_fathersort DEFAULT 0,
         created_at DATETIME2 NOT NULL CONSTRAINT DF_article_created_at DEFAULT SYSUTCDATETIME(),
         updated_at DATETIME2 NOT NULL CONSTRAINT DF_article_updated_at DEFAULT SYSUTCDATETIME(),
@@ -332,6 +333,7 @@ BEGIN
         CONSTRAINT FK_article_articlelist FOREIGN KEY (articlelist_id) REFERENCES articlelist(id) ON DELETE SET NULL,
         CONSTRAINT FK_article_optionslist FOREIGN KEY (optionslist_id) REFERENCES optionslist(id) ON DELETE SET NULL,
         CONSTRAINT FK_article_fatherarticle FOREIGN KEY (fatherarticle_id) REFERENCES article(id) ON DELETE NO ACTION,
+        CONSTRAINT FK_article_fatherattributename FOREIGN KEY (fatherattributename_id) REFERENCES attributename(id) ON DELETE NO ACTION,
         CONSTRAINT UQ_article_company_sku UNIQUE (company_id, sku)
     );
 
@@ -341,6 +343,14 @@ BEGIN
         ON article (fatherarticle_id, fathersort)
         WHERE fatherarticle_id IS NOT NULL;
 END
+ELSE
+BEGIN
+    IF NOT EXISTS (SELECT * FROM sys.columns WHERE object_id = OBJECT_ID('article') AND name = 'fatherattributename_id')
+    BEGIN
+        ALTER TABLE article ADD fatherattributename_id INT NULL;
+        ALTER TABLE article ADD CONSTRAINT FK_article_fatherattributename FOREIGN KEY (fatherattributename_id) REFERENCES attributename(id) ON DELETE NO ACTION;
+    END
+END
 ELSE IF NOT EXISTS (SELECT * FROM sys.columns WHERE object_id = OBJECT_ID('article') AND name = 'track_stock')
 BEGIN
     ALTER TABLE article ADD track_stock BIT NOT NULL CONSTRAINT DF_article_track_stock DEFAULT 1;
@@ -988,6 +998,9 @@ export const SCHEMA_SCRIPTS = [
     INIT_OPTIONSLIST,
     INIT_ARTICLELIST,
     INIT_BRAND,
+    INIT_PROPERTYNAME,
+    INIT_ATTRIBUTENAME,
+    INIT_ATTRIBUTEVALUE,
     INIT_ARTICLE,
     INIT_ARTICLEEAN,
     INIT_ARTICLEPIC,
@@ -1000,10 +1013,7 @@ export const SCHEMA_SCRIPTS = [
     INIT_ARTICLENAME,
     INIT_PRICE,
     INIT_ARTICLE_SUPPLIER,
-    INIT_PROPERTYNAME,
     INIT_ARTICLEPROPERTY,
-    INIT_ATTRIBUTENAME,
-    INIT_ATTRIBUTEVALUE,
     INIT_ARTICLEATTRIBUTEVALUE,
     INIT_MANIFEST,
     INIT_MANIFESTARTICLE,