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tsindt
2026-08-21 19:55:40 +02:00
parent 81b226a3da
commit 86183322c7
2 changed files with 106 additions and 13 deletions
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buildtime/server/README.md
+43 -5
View File
@@ -113,7 +113,7 @@ CREATE TABLE IF NOT EXISTS values (
-- Property Table
CREATE TABLE IF NOT EXISTS propertys (
id BIGINT PRIMARY KEY DEFAULT nextval('global_id_seq'),
Label TEXT,
label TEXT,
description TEXT,
propertyTypeId BIGINT,
productId BIGINT,
@@ -123,7 +123,7 @@ CREATE TABLE IF NOT EXISTS propertys (
-- PropertyType Table
CREATE TABLE IF NOT EXISTS propertyTypes(
id BIGINT PRIMARY KEY DEFAULT nextval('global_id_seq'),
Label TEXT,
label TEXT,
description TEXT,
propertyId BIGINT
);
@@ -131,7 +131,7 @@ CREATE TABLE IF NOT EXISTS propertyTypes(
-- PropertyTypeGroupTable
CREATE TABLE IF NOT EXISTS propertyTypeGroups (
id BIGINT PRIMARY KEY DEFAULT nextval('global_id_seq'),
Label TEXT,
label TEXT,
description TEXT,
parentGroupId BIGINT
);
@@ -140,7 +140,7 @@ CREATE TABLE IF NOT EXISTS propertyTypeGroups (
-- Product Table
CREATE TABLE IF NOT EXISTS products (
id BIGINT PRIMARY KEY DEFAULT nextval('global_id_seq'),
Label TEXT,
abel TEXT,
externalId TEXT,
description TEXT,
productGroupId BIGINT
@@ -149,7 +149,7 @@ CREATE TABLE IF NOT EXISTS products (
-- ProductGroup Table
CREATE TABLE IF NOT EXISTS productGroups (
id BIGINT PRIMARY KEY DEFAULT nextval('global_id_seq'),
Label TEXT,
label TEXT,
description TEXT,
parentGroupId BIGINT
);
@@ -312,3 +312,41 @@ Wenn Daten zurückkommen, so wie hier im Beispiel, dann werden sie im *"data"* T
"propertyId": 100003
}
```
## Datenimport
### Produktdaten:
Produktdaten werden in folgenden JSON-Datenformat entgegen genommen:
```json
// Excample Productgroups
{
"group": {
"label": "HIFI",
"decription": "Hifi components",
"products": [
{
"label": "Radio 4711",
"externalId": "ABC0815"
"description": "modern Radio for Hifi",
"properties": {
"voltage": 240,
"Color": "red",
"watt": 15
},
},
]
}
}
// Example Productdata for new product import
{
}
```
buildtime/server/repositories/importRepository.go
+63 -8
View File
@@ -67,7 +67,7 @@ func (r *ImportRepository) ImportProductGroups(importData []models.ImportProduct
return err
}
//
if err := r.ImportProducts(data.Products); err != nil {
if err := r.ImportProducts(data.Products, data.ID); err != nil {
return err
}
// update subgroups if they exist
@@ -80,7 +80,7 @@ func (r *ImportRepository) ImportProductGroups(importData []models.ImportProduct
if err != nil {
return err
}
if err := r.ImportProducts(data.Products); err != nil {
if err := r.ImportProducts(data.Products, data.ID); err != nil {
return err
}
if data.SubGroups != nil {
@@ -91,15 +91,70 @@ func (r *ImportRepository) ImportProductGroups(importData []models.ImportProduct
return nil
}
func (r *ImportRepository) ImportProducts(importData []models.ImportProduct) error {
func (r *ImportRepository) ImportProducts(importData []models.ImportProduct, groupID int) error {
// Implement the logic to import Products into the database
// This is a placeholder implementation; you need to write the actual logic
for _, product := range importData {
if product.ID != 0 {
// Update existing Product
query := "UPDATE products SET label = $1, description = $2, productGroupId = $3 WHERE id = $4"
_, err := r.db.Exec(query, product.Label, product.Description, groupID, product.ID)
if err != nil {
return err
}
if product.Properties != nil {
if err := r.ImportProperties(product.Properties, product.ID, groupID); err != nil {
return err
}
}
} else {
// Insert new Product
query := "INSERT INTO products (label, description, productGroupId) VALUES ($1, $2, $3) RETURNING id"
err := r.db.QueryRow(query, product.Label, product.Description, groupID).Scan(&product.ID)
if err != nil {
return err
}
if product.Properties != nil {
if err := r.ImportProperties(product.Properties, product.ID, groupID); err != nil {
return err
}
}
}
}
return nil
}
func (r *ImportRepository) ImportProperties(importData []models.ImportProperty) error {
func (r *ImportRepository) ImportProperties(importData []models.ImportProperty, productID int, groupID int) error {
// Implement the logic to import Properties into the database
// This is a placeholder implementation; you need to write the actual logic
for _, property := range importData {
query1 := "SELECT id FROM propertyTypes WHERE label = $1"
rows, err := r.db.Query(query1, property.Label)
if err != nil {
return err
}
defer rows.Close()
var pti int
if rows.Next() {
if err := rows.Scan(&pti); err != nil {
return err
}
}
if property.ID != 0 {
// Update existing Property
query := "UPDATE properties SET label = $1, description = $2, propertyTypeId= $3, productId = $4, productGroupId =$5 WHERE id = $6"
_, err := r.db.Exec(query, property.Label, property.Description, pti, productID, groupID, property.ID)
if err != nil {
return err
}
} else {
// Insert new Property
query := "INSERT INTO properties (label, description, productId, propertyTypeId, productGroupId) VALUES ($1, $2, $3, $4, $5) RETURNING id"
err := r.db.QueryRow(query, property.Label, property.Description, productID, pti, groupID).Scan(&property.ID)
if err != nil {
return err
}
}
}
return nil
}
@@ -107,14 +162,14 @@ func (r *ImportRepository) ImportPropertyTypes(importData []models.ImportPropert
for _, propertyType := range importData {
if propertyType.ID != 0 {
// Update existing PropertyType
query := "UPDATE property_types SET label = $1, description = $2, group_id = $3 WHERE id = $4"
query := "UPDATE propertyTypes SET label = $1, description = $2, propertyGroupId = $3 WHERE id = $4"
_, err := r.db.Exec(query, propertyType.Label, propertyType.Description, groupID, propertyType.ID)
if err != nil {
return err
}
} else {
// Insert new PropertyType
query := "INSERT INTO property_types (label, description, group_id) VALUES ($1, $2, $3)"
query := "INSERT INTO propertyTypes (label, description, propertyGroupId) VALUES ($1, $2, $3)"
_, err := r.db.Exec(query, propertyType.Label, propertyType.Description, groupID)
if err != nil {
return err