Mercurial > lada > lada-client

annotate app/view/widget/DynamicGrid.js @ 1024:181621463d01

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Less misleading error message.
author Tom Gottfried <tom@intevation.de>
date Thu, 11 Feb 2016 12:10:53 +0100
parents 94a6b5415d73
children 981339d774b8
rev   line source
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Dustin Demuth <dustin@intevation.de>
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1 /* Copyright (C) 2013 by Bundesamt fuer Strahlenschutz
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU GPL (v>=3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out
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6 * the documentation coming with IMIS-Labordaten-Application for details.
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7 */
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8
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9 /**
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10 * Grid to list the result of the Filter
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11 */
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12 Ext.define('Lada.view.widget.DynamicGrid', {
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13 extend: 'Ext.grid.Panel',
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14
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15 store: null,
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16
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17 border: false,
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18 multiSelect: true,
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19 allowDeselect: true,
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20
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21 isDynamic: true,
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22
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23 viewConfig: {
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24 deferEmptyText: false
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25 },
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26
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27 initComponent: function() {
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28 var i18n = Lada.getApplication().bundle;
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29 this.callParent(arguments);
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30 },
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31
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32 /**
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33 * This sets the Store of the DynamicGrid
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34 */
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35 setStore: function(store){
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36 var i18n = Lada.getApplication().bundle;
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37
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38 this.removeDocked(Ext.getCmp('ptbar'), true);
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39 this.reconfigure(store);
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40 this.addDocked([{
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41 xtype: 'pagingtoolbar',
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42 id: 'ptbar',
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43 dock: 'bottom',
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44 store: store,
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45 displayInfo: true
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46 }]);
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47
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48 },
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49
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50 /**
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51 * Setup columns of the Grid dynamically based on a list of given cols.
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52 * The function is called from the {@link Lada.controller.Filter#search
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53 * search event}
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54 * The Images for the Read-Write Icon are defined in CSS
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55 */
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56 setupColumns: function(cols) {
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57 var caf = this.generateColumnsAndFields(cols);
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58 var columns = caf[0];
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59 var fields = caf[1];
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60 this.store.model.setFields(fields);
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61 this.reconfigure(this.store, columns);
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62 },
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63
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64 /**
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65 * generateColumnsAndFields
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66 * generates an array of columns which are used for the dynamic grid
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67 * @return an array of two arrays: [0] is an array of colums [1] an array
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68 * of fields
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69 **/
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70 generateColumnsAndFields: function(cols) {
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71 var resultColumns = [];
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72 var fields = [];
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73
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74 fields.push(new Ext.data.Field({
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75 name: 'owner'
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76 }));
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77 fields.push(new Ext.data.Field({
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78 name: 'readonly'
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79 }));
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80
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81 resultColumns.push({
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82 xtype: 'actioncolumn',
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83 text: 'RW',
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84 dataIndex: 'readonly',
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85 sortable: false,
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86 tooltip: 'Probe öffnen',
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87 width: 30,
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88 getClass: function (val, meta, rec) {
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89 if ( rec.get('readonly') === false && rec.get('owner') === true) {
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90 return 'edit';
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91 }
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92 else {
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93 return 'noedit';
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94 }
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95 },
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96 handler: function(grid, rowIndex, colIndex) {
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97 var rec = grid.getStore().getAt(rowIndex);
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98 grid.fireEvent('itemdblclick', grid, rec);
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99 }
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100 });
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101
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102 for (var i = cols.length - 1; i >= 0; i--) {
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103 if (cols[i] === 'id') {
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104 continue;
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105 }
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106 resultColumns.push(cols[i]);
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107 fields.push(new Ext.data.Field({
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108 name: cols[i].dataIndex
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109 }));
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110 }
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111 var caf = new Array();
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112 caf[0] = resultColumns;
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113 caf[1] = fields;
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114 return caf;
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115 }
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116 });
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117
http://lada.wald.intevation.org