Service - Product Standard

Overview

Handler service for the standard product type.

Repository

https://bitbucket.org/izara-market-products/izara-market-products-product-standard/src/master/

Schemas

ObjectSchemas

productStandard

{
  "objectType": "productStandard",
  "extendObjType": {
    "serviceTag": "ProductManager",
    "objectType": "product"
  },
  "storageResources": {
    "graph": {
      "storageType": "graph",
      "graphServerTag": "GraphHandler"
    }
  },
  "addOnDataStructure": [],
  "fieldNames": {
    "productId": {
      "storageResourceTags": [
        "graph"
      ]
    }
  },
  "generatedBy": "userGenerated"
}

productRecord

{
  "objectType": "productRecord",
  "canDelete": true,
  "belongTo": {
    "serviceTag": "UserAccount",
    "objectType": "user"
  },
  "storageResources": {
    "dynamoDB": {
      "storageType": "dynamoDB",
      "tableName": "ProductStandard",
      "serviceTag": "ProductManager"
    },
    "myGraph": {
      "storageType": "graph",
      "graphServerTag": "GraphHandler"
    }
  },
  "addOnDataStructure": [
    {
      "type": "propertyValue"
    }
  ],
  "fieldNames": {
    "productId": {
      "type": "string",
      "randomOnCreate": false,
      "requiredOnCreate": false,
      "optionalOnCreate": true,
      "canUpdate": false,
      "validation": {
        "pattern": "^[a-zA-Z0-9_-]+$"
      },
      "storageResourceTags": [
        "dynamoDB"
      ]
    },
    "productHandlerServiceNameTag": {
      "type": "string",
      "randomOnCreate": false,
      "requiredOnCreate": false,
      "optionalOnCreate": true,
      "canUpdate": false,
      "validation": {
        "pattern": "^[a-zA-Z0-9_-]+$"
      },
      "storageResourceTags": [
        "dynamoDB"
      ]
    }
  },
  "compositeKeyDeliminator": "_",
  "identifiers": [
    {
      "type": "partitionKey",
      "fieldName": "productId"
    }
  ],
  "generatedBy": "userGenerated"
}

RelationshipSchemas

isProduct

{
  "relationshipServiceTag": "ProductManager",
  "fieldNames": {
    "originTimeStamp": {
      "type": "number",
      "requiredOnCreate": false,
      "canUpdate": true,
      "validation": {

      },
      "optionalOnCreate": false
    },
    "relId": {
      "type": "string",
      "generatedField": true,
      "requiredOnCreate": false,
      "optionalOnCreate": false,
      "canUpdate": false,
      "validation": {

      }
    }
  },
  "storageResources": {
    "graph": {
      "storageType": "graph",
      "graphServerTag": "GraphHandler"
    }
  },
  "links": [
    {
      "storageResourceTags": [
        "graph"
      ],
      "from": {
        "objType": {
          "serviceTag": "VariantStandard",
          "objectType": "variantProductLink"
        },
        "linkType": "one",
        "requiredOnCreate": true,
        "handler": true
      },
      "to": {
        "objType": {
          "serviceTag": "ProductStandard",
          "objectType": "productStandard"
        },
        "linkType": "one",
        "handler": true,
        "requiredOnCreate": false
      },
      "canDelete": false
    }
  ],
  "canMove": false
}

DynamoDB tables

Standard Config Table Per Service

Configuration tags

{
	configTag: "ProductHandlerServiceNameTag"
	configKey: "ProductHandlerServiceNameTag"
	configValue: xxx // this own services ServiceNameTag, eg "ProductStandard"
}

{
	configTag: "ProductGraphServiceName"
	configKey: "ProductGraphServiceName"
	configValue: xxx // eg: "ProductGraph"
}

{
	configTag: "ProductManagerServiceName"
	configKey: "ProductManagerServiceName"
	configValue: xxx // eg: "ProductManager"
}

LogicalResults

Stores results for any requests to perform logical searches on product data

{
	resultId: xxx // eg: filterMainId for a single logical element
	dataId: xxx // one productId
}

• partition key: resultId
• sort key: dataId

Graph database

Service - Products Graph

Nodes

{
	nodeLabel: "{ProductStandardLib.PRODUCT_GRAPH_NODE_LABEL}",
	schema: {
		identifier: true,
		restrictProperties: true,
		restrictRelationships: true,
		properties: {
			productId: {
				identifier: true, //(random uuid)
			},
			productHandlerServiceNameTag: {
				immutable: true,
			},
		},
	}
}

Basic node schemas

product

Service - Media Graph

Working documents

Product Standard