| 1 |
/** |
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* Internal dependencies. |
| 3 |
*/ |
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import { getArgsWithoutConstraints } from './utilities'; |
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|
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/** |
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* Reducer function. |
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* |
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* @param {object} state Current state. |
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* @param {object} action Action data. |
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* @returns {object} Updated state. |
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*/ |
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export default (state, action) => { |
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const newState = { ...state, isPoppingState: false }; |
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|
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switch (action.type) { |
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case 'CLEAR_CONSTRAINTS': { |
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const clearedArgs = getArgsWithoutConstraints(newState.args, newState.argsSchema); |
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|
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newState.args = clearedArgs; |
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newState.args.offset = 0; |
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|
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break; |
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} |
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case 'CLEAR_RESULTS': { |
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newState.aggregations = {}; |
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newState.searchResults = []; |
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newState.totalResults = 0; |
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break; |
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} |
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case 'SEARCH': { |
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const { updateDefaults, ...args } = action.args; |
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|
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newState.args = { ...newState.args, ...args, offset: 0 }; |
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newState.isOn = true; |
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|
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if (updateDefaults && args.post_type.length) { |
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newState.argsSchema.post_type.default = args.post_type; |
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} |
| 40 |
|
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break; |
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} |
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case 'SEARCH_FOR': { |
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const clearedArgs = getArgsWithoutConstraints(newState.args, newState.argsSchema); |
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|
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newState.args = clearedArgs; |
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newState.args.search = action.searchTerm; |
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newState.args.offset = 0; |
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newState.isOn = true; |
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|
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break; |
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} |
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case 'SET_IS_LOADING': { |
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newState.isLoading = action.isLoading; |
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break; |
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} |
| 57 |
case 'TURN_OFF': { |
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newState.args = { ...newState.args }; |
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newState.isOn = false; |
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break; |
| 61 |
} |
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case 'SET_RESULTS': { |
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const { |
| 64 |
hits: { hits, total }, |
| 65 |
aggregations, |
| 66 |
suggest, |
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} = action.response; |
| 68 |
|
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newState.isFirstSearch = false; |
| 70 |
|
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/** |
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* Total number of items. |
| 73 |
*/ |
| 74 |
const totalNumber = typeof total === 'number' ? total : total.value; |
| 75 |
|
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newState.aggregations = aggregations; |
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newState.searchResults = hits; |
| 78 |
newState.searchTerm = newState.args.search; |
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newState.totalResults = totalNumber; |
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newState.suggestedTerms = suggest?.ep_suggestion?.[0]?.options || []; |
| 81 |
|
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break; |
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} |
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case 'NEXT_PAGE': { |
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newState.args.offset += newState.args.per_page; |
| 86 |
break; |
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} |
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case 'PREVIOUS_PAGE': { |
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newState.args.offset = Math.max(newState.args.offset - newState.args.per_page, 0); |
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break; |
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} |
| 92 |
case 'SET_OFFSET': { |
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const offset = Number.isFinite(action.offset) ? action.offset : 0; |
| 94 |
newState.args.offset = Math.max(offset, 0); |
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break; |
| 96 |
} |
| 97 |
case 'POP_STATE': { |
| 98 |
const { isOn, args } = action.args; |
| 99 |
|
| 100 |
newState.args = args; |
| 101 |
newState.isOn = isOn; |
| 102 |
newState.isPoppingState = true; |
| 103 |
|
| 104 |
break; |
| 105 |
} |
| 106 |
default: |
| 107 |
break; |
| 108 |
} |
| 109 |
|
| 110 |
return newState; |
| 111 |
}; |
| 112 |
|
