1 |
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2 |
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3 |
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4 | type NormalizrEntity = (data : any) => any;
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5 |
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6 | import type { Map as ImmutableMap } from "immutable";
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7 |
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8 | import * as Immutable from "immutable";
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9 |
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10 | import { createSelector } from "reselect";
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11 |
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12 | type ManageDataEntity = ImmutableMap<string, *>;
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13 |
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14 |
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15 |
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16 | const
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17 | manageEntity = (
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18 | (normalizrEntity : NormalizrEntity) => (item : any, state : any, keyID : string)
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19 | : ManageDataEntity => {
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20 |
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21 | const old = state.get(String(item[keyID]));
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22 |
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23 | if (typeof old === "undefined") {
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24 | return Immutable.Map(normalizrEntity(item));
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25 | }
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26 |
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27 | return old;
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28 | }
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29 | ),
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30 | manipulateItems = (sortKey? : string = "ID") => createSelector(
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31 | (data) => data,
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32 | (data) => (
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33 | data.sortBy((current) => -current.get(sortKey))
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34 | )
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35 | );
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36 |
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37 |
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38 |
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39 | const
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40 | manageDataEntity = (
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41 | (normalizrEntity : NormalizrEntity) => (item : any, state : any, keyID : string)
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42 | : ManageDataEntity => {
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43 |
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44 | const old = state.get(String(item[keyID]));
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45 |
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46 | if (typeof old === "undefined") {
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47 | return Immutable.Map({
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48 | Data: normalizrEntity(item),
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49 | });
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50 | }
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51 |
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52 | return old;
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53 | }
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54 | ),
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55 | manipulateDataItems = (sortKey? : string = "ID") => createSelector(
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56 | (data) => data,
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57 | (data) => (
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58 | data.sortBy((current) => -current.getIn([
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59 | "Data",
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60 | sortKey,
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61 | ]))
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62 | )
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63 | );
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64 |
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65 | export {
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66 | manageDataEntity,
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67 | manipulateDataItems,
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68 |
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69 | manipulateItems,
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70 | manageEntity,
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71 | };
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