www/apps/resources/references/promotion/IPromotionModuleService/methods/promotion.IPromotionModuleService.updatePromotions/page.mdx
import { TypeList } from "docs-ui"
This documentation provides a reference to the updatePromotions method. This belongs to the Promotion Module.
You should only use this methods when implementing complex customizations. For common cases, check out available workflows instead.
</Note>This method updates existing promotions.
const promotions = await promotionModuleService.updatePromotions([
{
id: "promo_123",
is_automatic: true,
},
])
<TypeList types={[{"name":"data","type":"UpdatePromotionDTO[]","description":"The attributes to update in the promotions.","optional":false,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the promotion.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"is_automatic","type":"boolean","description":"Whether the promotion is applied automatically.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"code","type":"string","description":"The code of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"type","type":"PromotionTypeValues","description":"The type of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"is_tax_inclusive","type":"boolean","description":"Whether the promotion is tax inclusive.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"limit","type":"null \| number","description":"The maximum number of times this promotion can be used.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"status","type":"PromotionStatusValues","description":"The status of the promotion:\n\n- draft indicates that a promotion is currently being prepared\n- active indicates that a promotion is active\n- inactive indicates that a promotion is no longer active","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"application_method","type":"Omit<UpdateApplicationMethodDTO, "id">","description":"The associated application method.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"type","type":"ApplicationMethodTypeValues","description":"The type of the application method indicating how\nthe associated promotion is applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"target_type","type":"ApplicationMethodTargetTypeValues","description":"The target type of the application method indicating\nwhether the associated promotion is applied to the cart's items,\nshipping methods, or the whole order.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"allocation","type":"ApplicationMethodAllocationValues","description":"The allocation value that indicates whether the associated promotion\nis applied on each item in a cart or split between the items in the cart.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"value","type":"number","description":"The discounted amount applied by the associated promotion based on the type.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"currency_code","type":"string","description":"The currency code of the promotions application","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"max_quantity","type":"null \| number","description":"The max quantity allowed in the cart for the associated promotion to be applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"buy_rules_min_quantity","type":"null \| number","description":"The minimum quantity required for a buyget promotion to be applied.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the\nvalue of this attribute is 2.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"apply_to_quantity","type":"null \| number","description":"The quantity that results from matching the buyget promotion's condition.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the value\nof this attribute is 1.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"promotion","type":"string \| PromotionDTO","description":"The promotion of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"campaign_id","type":"null \| string","description":"The associated campaign's ID.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"sharedContext","type":"Context","description":"A context used to share resources, such as transaction manager, between the application and the module.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"transactionManager","type":"TManager","description":"An instance of a transaction manager of type TManager, which is a typed parameter passed to the context to specify the type of the transactionManager.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"manager","type":"TManager","description":"An instance of a manager, typically an entity manager, of type TManager, which is a typed parameter passed to the context to specify the type of the manager.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"isolationLevel","type":"string","description":"A string indicating the isolation level of the context. Possible values are READ UNCOMMITTED, READ COMMITTED, REPEATABLE READ, or SERIALIZABLE.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"enableNestedTransactions","type":"boolean","description":"A boolean value indicating whether nested transactions are enabled.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"eventGroupId","type":"string","description":"A string indicating the ID of the group to aggregate the events to be emitted at a later point.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"transactionId","type":"string","description":"A string indicating the ID of the current transaction.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"runId","type":"string","description":"A string indicating the ID of the current run.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"messageAggregator","type":"IMessageAggregator","description":"An instance of a message aggregator, which is used to aggregate messages to be emitted at a later point.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"requestId","type":"string","description":"A string indicating the ID of the current request.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"idempotencyKey","type":"string","description":"A string indicating the idempotencyKey of the current workflow execution.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"parentStepIdempotencyKey","type":"string","description":"A string indicating the idempotencyKey of the parent workflow execution.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"preventReleaseEvents","type":"boolean","description":"preventReleaseEvents","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"isCancelling","type":"boolean","description":"A boolean value indicating whether the current workflow execution is being cancelled.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"cancelingFromParentStep","type":"boolean","description":"Weither or not a sub workflow cancellation is being triggered from a parent step.\nIf true, the parent step will not be triggered by the sub workflow.","optional":true,"defaultValue":"","expandable":false,"children":[]}]}]} expandUrl="https://docs.medusajs.com/learn/fundamentals/data-models/manage-relationships#retrieve-records-of-relation" sectionTitle="updatePromotions"/>
<TypeList types={[{"name":"Promise","type":"Promise<PromotionDTO[]>","optional":false,"defaultValue":"","description":"The updated promotions.","expandable":false,"children":[{"name":"PromotionDTO[]","type":"PromotionDTO[]","optional":false,"defaultValue":"","description":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the promotion.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"code","type":"string","description":"The code of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"type","type":"PromotionTypeValues","description":"The type of the promotion:\n\n- standard indicates that a promotion is a standard one applied with conditions.\n- buyget indicates that a promotion is a "Buy X get Y" promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"status","type":"PromotionStatusValues","description":"The status of the promotion:\n\n- active promotion is available for user to consume\n- inactive promotion is no longer available to the user\n- draft promotion is currently being prepared","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"is_automatic","type":"boolean","description":"Whether the promotion is applied automatically.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"is_tax_inclusive","type":"boolean","description":"Whether the promotion is tax inclusive.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"limit","type":"null \| number","description":"The maximum number of times this promotion can be used across all orders.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"used","type":"number","description":"The number of times this promotion has been used in completed orders.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"application_method","type":"ApplicationMethodDTO","description":"The associated application method.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the application method.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"type","type":"ApplicationMethodTypeValues","description":"The type of the application method indicating how\nthe associated promotion is applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"target_type","type":"ApplicationMethodTargetTypeValues","description":"The target type of the application method indicating\nwhether the associated promotion is applied to the cart's items,\nshipping methods, or the whole order.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"allocation","type":"ApplicationMethodAllocationValues","description":"The allocation value that indicates whether the associated promotion\nis applied on each item in a cart or split between the items in the cart.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"value","type":"number","description":"The discounted amount applied by the associated promotion based on the type.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"currency_code","type":"string","description":"The currency code of the application method","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"max_quantity","type":"null \| number","description":"The max quantity allowed in the cart for the associated promotion to be applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"buy_rules_min_quantity","type":"null \| number","description":"The minimum quantity required for a buyget promotion to be applied.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the\nvalue of this attribute is 2.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"apply_to_quantity","type":"null \| number","description":"The quantity that results from matching the buyget promotion's condition.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the value\nof this attribute is 1.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"promotion","type":"string \| PromotionDTO","description":"The promotion of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"target_rules","type":"PromotionRuleDTO[]","description":"The target rules of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"buy_rules","type":"PromotionRuleDTO[]","description":"The buy rules of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"rules","type":"PromotionRuleDTO[]","description":"The rules of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the promotion rule.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"values","type":"PromotionRuleValueDTO[]","description":"The values of the promotion rule.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"description","type":"null \| string","description":"The description of the promotion rule.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"attribute","type":"string","description":"The attribute of the promotion rule.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"operator","type":"PromotionRuleOperatorValues","description":"The operator of the promotion rule.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"campaign_id","type":"null \| string","description":"The associated campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"campaign","type":"CampaignDTO","description":"The associated campaign.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the campaign.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"name","type":"string","description":"The name of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"description","type":"string","description":"The description of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"campaign_identifier","type":"string","description":"The campaign identifier of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"starts_at","type":"Date","description":"The start date of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"ends_at","type":"Date","description":"The end date of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"budget","type":"CampaignBudgetDTO","description":"The associated campaign budget.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"promotions","type":"PromotionDTO[]","description":"The associated promotions.","optional":true,"defaultValue":"","expandable":false,"children":[]}]}]}]}]} expandUrl="https://docs.medusajs.com/learn/fundamentals/data-models/manage-relationships#retrieve-records-of-relation" sectionTitle="updatePromotions"/>
This method updates an existing promotion.
const promotion = await promotionModuleService.updatePromotions({
id: "promo_123",
is_automatic: true,
})
<TypeList types={[{"name":"data","type":"UpdatePromotionDTO","description":"The attributes to update in the promotion.","optional":false,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the promotion.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"is_automatic","type":"boolean","description":"Whether the promotion is applied automatically.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"code","type":"string","description":"The code of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"type","type":"PromotionTypeValues","description":"The type of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"is_tax_inclusive","type":"boolean","description":"Whether the promotion is tax inclusive.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"limit","type":"null \| number","description":"The maximum number of times this promotion can be used.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"status","type":"PromotionStatusValues","description":"The status of the promotion:\n\n- draft indicates that a promotion is currently being prepared\n- active indicates that a promotion is active\n- inactive indicates that a promotion is no longer active","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"application_method","type":"Omit<UpdateApplicationMethodDTO, "id">","description":"The associated application method.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"type","type":"ApplicationMethodTypeValues","description":"The type of the application method indicating how\nthe associated promotion is applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"target_type","type":"ApplicationMethodTargetTypeValues","description":"The target type of the application method indicating\nwhether the associated promotion is applied to the cart's items,\nshipping methods, or the whole order.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"allocation","type":"ApplicationMethodAllocationValues","description":"The allocation value that indicates whether the associated promotion\nis applied on each item in a cart or split between the items in the cart.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"value","type":"number","description":"The discounted amount applied by the associated promotion based on the type.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"currency_code","type":"string","description":"The currency code of the promotions application","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"max_quantity","type":"null \| number","description":"The max quantity allowed in the cart for the associated promotion to be applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"buy_rules_min_quantity","type":"null \| number","description":"The minimum quantity required for a buyget promotion to be applied.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the\nvalue of this attribute is 2.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"apply_to_quantity","type":"null \| number","description":"The quantity that results from matching the buyget promotion's condition.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the value\nof this attribute is 1.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"promotion","type":"string \| PromotionDTO","description":"The promotion of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"campaign_id","type":"null \| string","description":"The associated campaign's ID.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"sharedContext","type":"Context","description":"A context used to share resources, such as transaction manager, between the application and the module.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"transactionManager","type":"TManager","description":"An instance of a transaction manager of type TManager, which is a typed parameter passed to the context to specify the type of the transactionManager.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"manager","type":"TManager","description":"An instance of a manager, typically an entity manager, of type TManager, which is a typed parameter passed to the context to specify the type of the manager.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"isolationLevel","type":"string","description":"A string indicating the isolation level of the context. Possible values are READ UNCOMMITTED, READ COMMITTED, REPEATABLE READ, or SERIALIZABLE.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"enableNestedTransactions","type":"boolean","description":"A boolean value indicating whether nested transactions are enabled.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"eventGroupId","type":"string","description":"A string indicating the ID of the group to aggregate the events to be emitted at a later point.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"transactionId","type":"string","description":"A string indicating the ID of the current transaction.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"runId","type":"string","description":"A string indicating the ID of the current run.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"messageAggregator","type":"IMessageAggregator","description":"An instance of a message aggregator, which is used to aggregate messages to be emitted at a later point.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"requestId","type":"string","description":"A string indicating the ID of the current request.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"idempotencyKey","type":"string","description":"A string indicating the idempotencyKey of the current workflow execution.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"parentStepIdempotencyKey","type":"string","description":"A string indicating the idempotencyKey of the parent workflow execution.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"preventReleaseEvents","type":"boolean","description":"preventReleaseEvents","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"isCancelling","type":"boolean","description":"A boolean value indicating whether the current workflow execution is being cancelled.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"cancelingFromParentStep","type":"boolean","description":"Weither or not a sub workflow cancellation is being triggered from a parent step.\nIf true, the parent step will not be triggered by the sub workflow.","optional":true,"defaultValue":"","expandable":false,"children":[]}]}]} expandUrl="https://docs.medusajs.com/learn/fundamentals/data-models/manage-relationships#retrieve-records-of-relation" sectionTitle="updatePromotions"/>
<TypeList types={[{"name":"Promise","type":"Promise<PromotionDTO>","optional":false,"defaultValue":"","description":"The updated promotion.","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the promotion.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"code","type":"string","description":"The code of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"type","type":"PromotionTypeValues","description":"The type of the promotion:\n\n- standard indicates that a promotion is a standard one applied with conditions.\n- buyget indicates that a promotion is a "Buy X get Y" promotion.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"status","type":"PromotionStatusValues","description":"The status of the promotion:\n\n- active promotion is available for user to consume\n- inactive promotion is no longer available to the user\n- draft promotion is currently being prepared","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"is_automatic","type":"boolean","description":"Whether the promotion is applied automatically.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"is_tax_inclusive","type":"boolean","description":"Whether the promotion is tax inclusive.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"limit","type":"null \| number","description":"The maximum number of times this promotion can be used across all orders.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"used","type":"number","description":"The number of times this promotion has been used in completed orders.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"application_method","type":"ApplicationMethodDTO","description":"The associated application method.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the application method.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"type","type":"ApplicationMethodTypeValues","description":"The type of the application method indicating how\nthe associated promotion is applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"target_type","type":"ApplicationMethodTargetTypeValues","description":"The target type of the application method indicating\nwhether the associated promotion is applied to the cart's items,\nshipping methods, or the whole order.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"allocation","type":"ApplicationMethodAllocationValues","description":"The allocation value that indicates whether the associated promotion\nis applied on each item in a cart or split between the items in the cart.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"value","type":"number","description":"The discounted amount applied by the associated promotion based on the type.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"currency_code","type":"string","description":"The currency code of the application method","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"max_quantity","type":"null \| number","description":"The max quantity allowed in the cart for the associated promotion to be applied.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"buy_rules_min_quantity","type":"null \| number","description":"The minimum quantity required for a buyget promotion to be applied.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the\nvalue of this attribute is 2.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"apply_to_quantity","type":"null \| number","description":"The quantity that results from matching the buyget promotion's condition.\nFor example, if the promotion is a "Buy 2 shirts get 1 free", the value\nof this attribute is 1.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"promotion","type":"string \| PromotionDTO","description":"The promotion of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"target_rules","type":"PromotionRuleDTO[]","description":"The target rules of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"buy_rules","type":"PromotionRuleDTO[]","description":"The buy rules of the application method.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"rules","type":"PromotionRuleDTO[]","description":"The rules of the promotion.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the promotion rule.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"values","type":"PromotionRuleValueDTO[]","description":"The values of the promotion rule.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"description","type":"null \| string","description":"The description of the promotion rule.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"attribute","type":"string","description":"The attribute of the promotion rule.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"operator","type":"PromotionRuleOperatorValues","description":"The operator of the promotion rule.","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"campaign_id","type":"null \| string","description":"The associated campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"campaign","type":"CampaignDTO","description":"The associated campaign.","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"id","type":"string","description":"The ID of the campaign.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"name","type":"string","description":"The name of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"description","type":"string","description":"The description of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"campaign_identifier","type":"string","description":"The campaign identifier of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"starts_at","type":"Date","description":"The start date of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"ends_at","type":"Date","description":"The end date of the campaign.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"budget","type":"CampaignBudgetDTO","description":"The associated campaign budget.","optional":true,"defaultValue":"","expandable":false,"children":[]},{"name":"promotions","type":"PromotionDTO[]","description":"The associated promotions.","optional":true,"defaultValue":"","expandable":false,"children":[]}]}]}]} expandUrl="https://docs.medusajs.com/learn/fundamentals/data-models/manage-relationships#retrieve-records-of-relation" sectionTitle="updatePromotions"/>