我正在使用带有令牌身份验证的REST API将数据从M1导出到M2.2.0安装的全新安装。
一切都适用于客户和产品，但我无法理解如何在不创建购物车的情况下创建订单。
我的意思是，我已经拥有订单中所有需要的数据，之前不需要创建购物车，正如我找到的所有解决方案（也在官方的magento guide中）所建议的那样。
我在上面提到的指南中执行了相同的步骤，但是尝试发布有关订单的数据，我一直收到错误：
"Fatal Error: 'Uncaught Error: Call to a member function getMethodInstance() on null in \/var\/www\/html\/app\/code\/Magento\/Payment\/Observer\/SalesOrderBeforeSaveObserver.php:24\nStack trace:\n#0 \/var\/www\/html\/lib\/internal\/Magento\/Framework\/Event\/Invoker\/InvokerDefault.php(72): Magento\\Payment\\Observer\\SalesOrderBeforeSaveObserver->execute(Object(Magento\\Framework\\Event\\Observer))\n#1 \/var\/www\/html\/lib\/internal\/Magento\/Framework\/Event\/Invoker\/InvokerDefault.php(60): Magento\\Framework\\Event\\Invoker\\InvokerDefault->_callObserverMethod(Object(Magento\\Payment\\Observer\\SalesOrderBeforeSaveObserver), Object(Magento\\Framework\\Event\\Observer))\n#2 \/var\/www\/html\/lib\/internal\/Magento\/Framework\/Event\/Manager.php(66): Magento\\Framework\\Event\\Invoker\\InvokerDefault->dispatch(Array, Object(Magento\\Framework\\Event\\Observer))\n#3 \/var\/www\/html\/generated\/code\/Magento\/Framework\/Event\/Manager\/Proxy.php(95): Magento\\Framework\\Event\\Manager->dispatch('sales_order_sav...', Array)\n#4 \/var\/www\/html\/lib\/internal\/Magento\/Framework\/Model\/AbstractModel.php(694):' in '\/var\/www\/html\/app\/code\/Magento\/Payment\/Observer\/SalesOrderBeforeSaveObserver.php' on line 24"
这是我用来尝试的样本JSON：
{
"entity": {
"customer_email": "provacustomer@mail.com",
"customer_firstname": "mario",
"customer_lastname": "rossi",
"base_grand_total": 120,
"discount_amount": 0,
"grand_total": 120,
"increment_id": "200001414155",
"shipping_amount": 7,
"status": "processing",
"store_id": 1,
"subtotal": 100,
"tax_amount": 20,
"items": {
"description": "prodotto mio",
"item_id": 3,
"price": 10,
"product_id": 3,
"product_type": "simple",
"qty_ordered": 2,
"sku": "002",
"tax_amount": 2,
"weight": 1
}
},
"billing_address": {
"firstname": "giuseppa",
"lastname": "rossi",
"company": "mycompany",
"city": "rome",
"region": "california",
"region_id": 12,
"postcode": "12312",
"telephone": "1234556677",
"country_id": "US",
"street": ["via prima", "via seconda"]
},
"payment": {
"amount_paid": 120,
"method": "checkmo"
},
"status_histories": [{
"comment": "new order",
"status": "processing"
}],
"extension_attributes": {
"shipping_assignments": [{
"shipping": {
"address": [{
"firstname": "franca",
"lastname": "vardididi",
"company": "mycompany",
"city": "rome",
"region": "california",
"region_id": 12,
"postcode": "12312",
"telephone": "1234556677",
"country_id": "US",
"street": ["via prima", "via seconda"]
}],
"method": "checkmo",
"total": {
"base_shipping_amount": 7
}
},
"items": [{
"description": "prodotto mio",
"item_id": 3,
"price": 10,
"product_id": 3,
"product_type": "simple",
"qty_ordered": 2,
"sku": "002",
"tax_amount": 2,
"weight": 1
}]
}]
}
}
修改
使用此question中的json我设法创建订单。
答案 0 :(得分：2)
我在编辑问题时提到了一个解决方案。我会在这里发布，以防链接被破坏。
'{
"entity": {
"base_currency_code": "EUR",
"base_discount_amount": 0,
"base_grand_total": 38,
"base_shipping_amount": 5,
"base_shipping_incl_tax": 5,
"base_shipping_tax_amount": 0,
"base_shipping_discount_amount": 0,
"base_subtotal": 33,
"base_subtotal_incl_tax": 33,
"base_total_due": 0,
"base_total_paid" : 38,
"base_to_global_rate": 1,
"base_to_order_rate": 1,
"discount_tax_compensation_amount": 0,
"base_discount_tax_compensation_amount": 0,
"shipping_discount_tax_compensation_amount": 0,
"customer_is_guest": 0,
"customer_email": "nicola@gmail.com",
"customer_firstname": "Nicola",
"customer_group_id": 1,
"customer_id": 4,
"customer_lastname": "Neri",
"customer_note_notify": 1,
"discount_amount": 0,
"email_sent": 1,
"global_currency_code": "EUR",
"grand_total": 38,
"order_currency_code": "EUR",
"shipping_amount": 5,
"shipping_tax_amount": 0,
"shipping_description": "Flat Rate - Fixed",
"shipping_discount_amount": 0,
"shipping_incl_tax": 5,
"state": "pending",
"status": "processing",
"store_currency_code": "EUR",
"store_to_base_rate": 0,
"store_to_order_rate": 0,
"store_id": 1,
"subtotal": 33,
"subtotal_incl_tax": 33,
"total_due": 0,
"total_paid" : 38,
"total_item_count": 1,
"total_qty_ordered": 1,
"tax_amount": 0,
"weight": 1,
"items": [{
"base_original_price": 33,
"base_price": 33,
"base_price_incl_tax": 33,
"base_row_total": 33,
"base_row_total_incl_tax": 33,
"name": "il prodotto",
"original_price": 33,
"price": 33,
"price_incl_tax": 33,
"product_id": 11,
"product_type": "simple",
"qty_ordered": 1,
"row_total": 33,
"row_total_incl_tax": 33,
"sku": "002",
"store_id": 1,
"weight": 1
}],
"billing_address": {
"address_type": "billing",
"city": "Urbino",
"company": "",
"country_id": "IT",
"customer_address_id": 4,
"email": "francoverdi@mail.com",
"firstname": "franco",
"lastname": "Ciani",
"postcode": "61029",
"region": "ca",
"street": ["via milano 21"],
"telephone": "071982939"
},
"payment": {
"amount_ordered": 38,
"amount_paid":38,
"base_amount_ordered": 38,
"base_amount_paid" : 38,
"base_shipping_amount": 5,
"method": "checkmo",
"shipping_amount": 5
},
"status_histories": [{
"comment" : "new order",
"status": "processing"
}],
"extension_attributes": {
"shipping_assignments": [{
"shipping": {
"address": {
"address_type": "shipping",
"city": "Urbino",
"company": "mycompany",
"country_id": "IT",
"customer_address_id": 4,
"email": "mariorossi@gmail.com",
"firstname": "mario",
"lastname": "Rossi",
"postcode": "12345",
"region": "CA",
"street": ["via roma 823"],
"telephone": "3469730878"
},
"method": "flatrate_flatrate",
"total": {
"base_shipping_amount": 5,
"base_shipping_incl_tax": 5,
"shipping_amount": 5,
"shipping_incl_tax": 5
},
"extension_attributes": []
},
"items": [{
"base_original_price": 33,
"base_price": 33,
"base_price_incl_tax": 33,
"base_row_total": 33,
"name": "un belllissimo prodotto",
"original_price": 33,
"price": 33,
"price_incl_tax": 33,
"product_id": 11,
"product_type": "simple",
"qty_ordered": 1,
"row_total": 33,
"row_total_incl_tax": 33,
"sku": "002",
"store_id": 1,
"weight": 1
}],
"extension_attributes": []
}],
"applied_taxes": [],
"item_applied_taxes": [],
"converting_from_quote": false
}
}
}'