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1
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let num = 0; |
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2
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3
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const REDUCER_KEYS = { |
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4
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BulkActions: 'bulkaction', |
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5
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DataSource: 'dataSource', |
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6
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Editor: 'editor', |
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7
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ErrorHandler: 'errorhandler', |
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8
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Grid: 'grid', |
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9
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Loader: 'loader', |
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10
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Menu: 'menu', |
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11
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Pager: 'pager', |
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12
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Selection: 'selection' |
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13
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}; |
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14
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15
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export const generateLastUpdate = () => ++num; |
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16
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17
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export const resetLastUpdate = () => { num = 0; }; |
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18
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19
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export const getLastUpdate = (store, key, reducerKeys = REDUCER_KEYS) => { |
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20
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21
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if (typeof reducerKeys === 'string') { |
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22
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const state = store.getState().get |
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23
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? store.getState().get(reducerKeys) |
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24
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: store.getState()[reducerKeys]; |
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25
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26
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return updateGetter( |
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27
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state, |
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28
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REDUCER_KEYS, |
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29
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Object.keys(REDUCER_KEYS), |
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30
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key |
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31
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); |
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32
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} |
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33
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34
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const dynamicReducerKeys = typeof reducerKeys === 'object' |
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35
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&& Object.keys(reducerKeys).length > 0 |
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36
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? reducerKeys |
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37
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: REDUCER_KEYS; |
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38
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39
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return updateGetter( |
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40
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store.getState(), |
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41
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dynamicReducerKeys, |
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42
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Object.keys(REDUCER_KEYS), |
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43
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key |
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44
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); |
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45
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}; |
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46
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|
47
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export const updateGetter = (state, reducerKeys, keys, key) => |
|
48
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keys.reduce((prev, reducerAccessor) => { |
|
49
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const reducerKey = reducerKeys[reducerAccessor]; |
|
50
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const stateMap = (typeof state.get === 'function') |
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51
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? state.get(reducerKey) |
|
52
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: state[reducerKey]; |
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53
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if (stateMap && stateMap.toJS) { |
|
54
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prev[reducerKey] = stateMap.getIn([key, 'lastUpdate']); |
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55
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} |
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56
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else if (typeof stateMap === 'object' && stateMap[key]) { |
|
57
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prev[reducerKey] = stateMap[key].lastUpdate; |
|
58
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} |
|
59
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return prev; |
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60
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}, {}); |
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61
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bencripps /
react-redux-grid
