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33 lines
1.2 KiB
33 lines
1.2 KiB
import { createSelector } from 'reselect'
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import { getEntityStore } from './entities'
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import { denormalize } from 'src/utils/normalization'
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import { AppState, Group, User, EntityType, GroupLog, Invitation } from 'src/types'
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export const getGroupIds = (state: AppState) => state.groups.groups
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export const getGroups = createSelector(
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[getEntityStore, getGroupIds],
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(entities, groups) => denormalize(groups, EntityType.Group, entities) as Group[]
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)
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export const getGroupMembers = (state: AppState, group: string) => {
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const users = state.entities[EntityType.User]
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if (!users) return []
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return denormalize(Object.values(users).filter(user => user.group === group).map(user => user.id), EntityType.User, state.entities) as User[]
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}
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export const getLogs = (state: AppState) => {
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const logs = state.entities[EntityType.Log]
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if (!logs) return []
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return denormalize(Object.keys(logs), EntityType.Log, state.entities) as GroupLog[]
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}
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export const getInvitations = (state: AppState) => {
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const invitations = state.entities[EntityType.Invitation]
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if (!invitations) return []
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return denormalize(Object.keys(invitations), EntityType.Invitation, state.entities) as Invitation[]
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}
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