Mercurial > hg > ng2-query-ismi

annotate src/app/result-type.ts @ 47:b65a031c4967 ng2-final

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first step to angular2-final (2.4) version of the query browser.
author casties
date Fri, 17 Mar 2017 20:16:52 +0100
parents app/result-type.ts@7578b21cdf2e
children
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193271b6b9d2 configure attributes per result type. select number of items per result page.
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1 import {ResultColumn} from './result-column';
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2
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3 export class ResultType {
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4 public name: string;
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5 public idAttribute: string;
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6 public allowedAttributes: string[];
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7 public deniedAttributes: string[];
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8
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9 constructor (name: string, idAttribute: string, allowedAttributes: string[]=[], deniedAttributes: string[]=[]) {
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10 this.name = name;
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11 this.idAttribute = idAttribute;
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12 this.allowedAttributes = allowedAttributes;
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13 this.deniedAttributes = deniedAttributes;
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14 }
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16 /**
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17 * Return columns for the given list of attributes.
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18 */
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19 getColumns(attributes: string[], allAttributes=true): ResultColumn[] {
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20 let atts = attributes.slice();
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21 let cols = [];
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22 // allowed attributes
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23 this.allowedAttributes.forEach(att => {
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24 let idx = atts.indexOf(att);
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25 if (idx > -1) {
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26 cols.push(new ResultColumn(att, att, '', true));
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27 atts[idx] = null;
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28 }
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29 });
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30 // then other attributes
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31 if (allAttributes) {
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32 atts.forEach(att => {
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33 if (att != null && att[0] != '_' && this.deniedAttributes.indexOf(att) < 0) {
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34 cols.push(new ResultColumn(att, att, '', false));
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35 }
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36 });
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37 }
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38 return cols;
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39 }
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40
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41 }
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42
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43 export function getResultType(name: string, resultTypes: {[name:string]: ResultType}): ResultType {
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44 let rt = resultTypes[name];
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45 if (rt == null) {
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46 rt = resultTypes['*'];
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47 }
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48 return rt;
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49 }