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