ampache_react/app/actions/entities.js

62 lines
1.7 KiB
JavaScript
Raw Permalink Normal View History

/**
* This file implements actions related to global entities store.
*/
export const PUSH_ENTITIES = "PUSH_ENTITIES";
/**
* Push some entities in the global entities store.
*
* @param entities An entities mapping, such as the one in the entities
* store: type => id => entity.
* @param refCountType An array of entities type to consider for
* increasing reference counting (elements loaded as nested objects)
* @return A PUSH_ENTITIES action.
*/
export function pushEntities(entities, refCountType=["album", "artist", "song"]) {
return {
type: PUSH_ENTITIES,
payload: {
entities: entities,
refCountType: refCountType,
},
};
}
export const INCREMENT_REFCOUNT = "INCREMENT_REFCOUNT";
/**
* Increment the reference counter for given entities.
*
* @param ids A mapping type => list of IDs, each ID being the one of an
* entity to increment reference counter. List of IDs must be
* a JS Object.
* @return An INCREMENT_REFCOUNT action.
*/
export function incrementRefCount(entities) {
return {
type: INCREMENT_REFCOUNT,
payload: {
entities: entities,
},
};
}
export const DECREMENT_REFCOUNT = "DECREMENT_REFCOUNT";
/**
* Decrement the reference counter for given entities.
*
* @param ids A mapping type => list of IDs, each ID being the one of an
* entity to decrement reference counter. List of IDs must be
* a JS Object.
* @return A DECREMENT_REFCOUNT action.
*/
export function decrementRefCount(entities) {
return {
type: DECREMENT_REFCOUNT,
payload: {
entities: entities,
},
};
}