dubdiff/src/common/reducers.js

74 lines
2.0 KiB
JavaScript

import {Format, Show} from './constants'
export function input (state, action ) {
switch (action.type) {
case 'UPDATE_ORIGINAL_INPUT':
return Object.assign({}, state, {original:action.data})
case 'UPDATE_FINAL_INPUT':
return Object.assign({}, state, {final:action.data})
case 'CLEAR_INPUT':
return {original:'', final:''}
default:
return state || {original:'', final:''}
}
}
export function compare (state, action ) {
switch (action.type) {
case 'UPDATE_ORIGINAL_COMPARE':
return Object.assign({}, state, {original:action.data})
case 'UPDATE_FINAL_COMPARE':
return Object.assign({}, state, {final:action.data})
case 'CLEAR_COMPARE':
return {original:'', final:''}
default:
return state || {original:'', final:''}
}
}
export function format (state, action) {
switch (action.type) {
case 'SET_PLAINTEXT_FORMAT':
return Format.PLAINTEXT
case 'SET_MARKDOWN_FORMAT':
return Format.MARKDOWN
default:
return state || Format.PLAINTEXT
}
}
export function show (state, action) {
switch (action.type) {
case 'SHOW_ORIGINAL':
return Show.ORIGINAL
case 'SHOW_FINAL':
return Show.FINAL
case 'SHOW_DIFFERENCE':
return Show.DIFFERENCE
default:
return state || Show.DIFFERENCE
}
}
export function saveStatus (state, action) {
switch (action.type) {
case 'SAVE_STATUS_DIRTY':
return {dirty:true, id:null}
case 'SAVE_STATUS_EMPTY':
return {dirty:false, id:null}
case 'SAVE_STATUS_SAVED':
return Object.assign({}, state, {waiting: false, dirty:false, failed: false, error:null})
case 'SAVE_STATUS_FAILED' :
return Object.assign({}, state, {waiting: false, failed: true, error: action.error})
case 'SAVE_STATUS_WAITING' :
return Object.assign({}, state, {waiting: true, failed: false, error: null })
case 'SAVE_STATUS_ASSIGN_ID':
return Object.assign({}, state, {id: action.id})
default:
return state || {empty: true, dirty:false, id:null}
}
}