81 lines
1.6 KiB
JavaScript
81 lines
1.6 KiB
JavaScript
import _ from 'lodash/fp';
|
|
import {
|
|
createTypes,
|
|
createAction,
|
|
composeReducers,
|
|
handleActions
|
|
} from 'berkeleys-redux-utils';
|
|
|
|
import ns from '../ns.json';
|
|
|
|
export const alertTypes = _.keyBy(_.identity)([
|
|
'success',
|
|
'info',
|
|
'warning',
|
|
'danger'
|
|
]);
|
|
export const normalizeAlertType = alertType => alertTypes[alertType] || 'info';
|
|
|
|
export const getFlashAction = _.flow(
|
|
_.property('meta'),
|
|
_.property('flash')
|
|
);
|
|
|
|
export const isFlashAction = _.flow(
|
|
getFlashAction,
|
|
Boolean
|
|
);
|
|
|
|
export const types = createTypes([
|
|
'clickOnClose',
|
|
'messagesFoundOnBoot'
|
|
], ns);
|
|
|
|
export const clickOnClose = createAction(types.clickOnClose, _.noop);
|
|
export const messagesFoundOnBoot = createAction(types.messagesFoundOnBoot);
|
|
|
|
export const expressToStack = _.flow(
|
|
_.toPairs,
|
|
_.flatMap(([ type, messages ]) => messages.map(({ msg }) => ({
|
|
message: msg,
|
|
alertType: normalizeAlertType(type)
|
|
})))
|
|
);
|
|
|
|
const defaultState = [];
|
|
|
|
const getNS = _.property(ns);
|
|
|
|
export const latestMessageSelector = _.flow(
|
|
getNS,
|
|
_.head,
|
|
_.defaultTo({})
|
|
);
|
|
|
|
export default composeReducers(
|
|
ns,
|
|
handleActions(
|
|
() => ({
|
|
[types.clickOnClose]: _.tail,
|
|
[types.messagesFoundOnBoot]: (state, { payload }) => [
|
|
...state,
|
|
...expressToStack(payload)
|
|
]
|
|
}),
|
|
defaultState,
|
|
),
|
|
function metaReducer(state = defaultState, action) {
|
|
if (isFlashAction(action)) {
|
|
const { payload: { alertType, message } } = getFlashAction(action);
|
|
return [
|
|
...state,
|
|
{
|
|
alertType: normalizeAlertType(alertType),
|
|
message: _.escape(message)
|
|
}
|
|
];
|
|
}
|
|
return state;
|
|
}
|
|
);
|