Service - Media Link

Overview

Manages Media Links, links might attach to many subject node types, eg Product, Sell Offer, Product Attribute, Sell Offer Term,..

Repository

https://bitbucket.org/izara-core-media/izara-core-media-media-link/src/master/

DynamoDB tables

Standard Config Table Per Service

Configuration tags

{
	configKey: "MediaGraphServiceName"
	configTag: "MediaGraphServiceName"
	configValue: xxx // eg: "MediaGraph"
}

LogicalResults

Stores results for any requests to perform logical searches on media links

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

• partition key: resultId
• sort key: dataId

Graph database

Service - Media Graph

Nodes

{
	nodeLabel: "mediaLink",
	schema: {
		identifier: true,
		restrictProperties: true,
		restrictRelationships: true,
		properties: {
			mediaLinkId: {
				identifier: true, // create unique id from request details
			},
			mediaId: {
				immutable: true,
			},
			linkFromId: {
				immutable: true, //eg: productId
			},
			linkFromType: {
				immutable: true, //eg: product, should match nodeLabel of linking node
			},
			mediaHandlerServiceNameTag: {
				immutable: true,
			},
		},
	}
}

{
	nodeLabel: "mediaLinkPropertyLabel",
}
{
	nodeLabel: "mediaLinkProperty",
}

• see DataSchemaLib

Relationships

{
	relationshipType: "has_mediaLinkProperty",
}
{
	relationshipType: "disabled_mediaLinkProperty",
}
{
	relationshipType: "is_mediaLinkPropertyLabel",
}

• see DataSchemaLib

Basic node schemas

Schema comes from BasicNodeSchemaLib

1. mediaLinkPropertyLabel
   • Service - Translations Graph
2. mediaLinkProperty
   • Service - Translations Graph

Working documents

Media Link