Created
December 21, 2015 03:55
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SAPUI5 Data Formatting Showcase
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| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <title>SAPUI5 Chart w/ Regression Showcase</title> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/regression/1.3.0/regression.min.js"></script> | |
| <script id="sap-ui-bootstrap" src="https://sapui5.hana.ondemand.com/resources/sap-ui-core.js" data-sap-ui-theme="sap_bluecrystal" data-sap-ui-libs="sap.ui.commons,sap.ui.ux3, sap.ui.table,sap.m,sap.viz"> | |
| </script> | |
| <script> | |
| var calculateRegression = function(input) { | |
| var linear = regression('linear', input).points | |
| var logarithmic = regression('logarithmic', input).points | |
| var exponential = regression('exponential', input).points | |
| var polynomial = regression('polynomial', input, 3).points | |
| return input.map(function(element, index) { | |
| return { | |
| id: element[0], | |
| value: element[1], | |
| linearRegression: linear[index][1], | |
| logarithmicRegression: logarithmic[index][1], | |
| exponentialRegression: exponential[index][1], | |
| polynomialRegression: polynomial[index][1] | |
| } | |
| }); | |
| }; | |
| var model = new sap.ui.model.json.JSONModel({ | |
| businessData: calculateRegression([ | |
| [1, 3], | |
| [2, 17], | |
| [3, 70], | |
| [4, 89], | |
| [5, 110], | |
| [6, 69], | |
| [7, 44], | |
| [8, 37], | |
| [9, 99], | |
| [10, 110], | |
| [11, 250] | |
| ]) | |
| }); | |
| var chart = new sap.viz.ui5.controls.VizFrame("line", { | |
| width: "1000px", | |
| title: 'Regression', | |
| height: '600px', | |
| selectData: function(e) { | |
| sap.m.MessageToast.show('Id ' + e.getParameters().data[0].data.Id + ' selected.') | |
| }, | |
| dataset: new sap.viz.ui5.data.FlattenedDataset("flat_data", { | |
| dimensions: [{ | |
| axis: 2, | |
| name: 'Id', | |
| value: "{id}" | |
| }], | |
| measures: [{ | |
| name: 'Value', | |
| value: "{value}" | |
| }, { | |
| name: 'LinearRegression', | |
| value: "{linearRegression}" | |
| }, { | |
| name: 'LogarithmicRegression', | |
| value: "{logarithmicRegression}" | |
| }, { | |
| name: 'ExponentialRegression', | |
| value: "{exponentialRegression}" | |
| }, { | |
| name: 'PolynomialRegression', | |
| value: "{polynomialRegression}" | |
| }], | |
| data: { | |
| path: "/businessData" | |
| } | |
| }), | |
| vizType: 'line', | |
| uiConfig: { | |
| "applicationSet": "fiori" | |
| }, | |
| feeds: [ | |
| new sap.viz.ui5.controls.common.feeds.FeedItem({ | |
| 'uid': "valueAxis", | |
| 'type': "Measure", | |
| 'values': ["Value", 'LogarithmicRegression', 'PolynomialRegression'] | |
| }), | |
| new sap.viz.ui5.controls.common.feeds.FeedItem({ | |
| 'uid': "categoryAxis", | |
| 'type': "Dimension", | |
| 'values': ["Id"] | |
| }) | |
| ], | |
| vizProperties: { | |
| legend: { | |
| title: { | |
| visible: false | |
| } | |
| }, | |
| title: { | |
| visible: false | |
| } | |
| } | |
| }).setModel(model).placeAt("content"); | |
| </script> | |
| </head> | |
| <body class="sapUiBody" role="application" style="width: 100%; height: 100%; overflow-y: hidden; overflow-x: auto;"> | |
| <div id="content" style="width: 100%; height: 100%; overflow-y: hidden; overflow-x: auto;"></div> | |
| </body> | |
| </html> |
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