FilesExpand file tree

 master

/

visualDescriptor.ts

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

143 lines (131 loc) · 3.44 KB

 master

/

visualDescriptor.ts

Copy path

Top

File metadata and controls

• Code
• Blame

143 lines (131 loc) · 3.44 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

import * as models from 'powerbi-models';

import { IFilterable } from './ifilterable';

import { IPageNode, Page } from './page';

/**

* A Visual node within a report hierarchy

*

* @export

* @interface IVisualNode

*/

export interface IVisualNode {

name: string;

title: string;

type: string;

layout: models.IVisualLayout;

page: IPageNode;

}

/**

* A Power BI visual within a page

*

* @export

* @class VisualDescriptor

* @implements {IVisualNode}

*/

export class VisualDescriptor implements IVisualNode, IFilterable {

/**

* The visual name

*

* @type {string}

*/

name: string;

/**

* The visual title

*

* @type {string}

*/

title: string;

/**

* The visual type

*

* @type {string}

*/

type: string;

/**

* The visual layout: position, size and visiblity.

*

* @type {string}

*/

layout: models.IVisualLayout;

/**

* The parent Power BI page that contains this visual

*

* @type {IPageNode}

*/

page: IPageNode;

constructor(page: IPageNode, name: string, title: string, type: string, layout: models.IVisualLayout) {

this.name = name;

this.title = title;

this.type = type;

this.layout = layout;

this.page = page;

}

/**

* Gets all visual level filters of the current visual.

*

* ```javascript

* visual.getFilters()

* .then(filters => { ... });

* ```

*

* @returns {(Promise<models.IFilter[]>)}

*/

getFilters(): Promise<models.IFilter[]> {

return this.page.report.service.hpm.get<models.IFilter[]>(`/report/pages/${this.page.name}/visuals/${this.name}/filters`, { uid: this.page.report.config.uniqueId }, this.page.report.iframe.contentWindow)

.then(response => response.body,

response => {

throw response.body;

});

}

/**

* Removes all filters from the current visual.

*

* ```javascript

* visual.removeFilters();

* ```

*

* @returns {Promise<void>}

*/

removeFilters(): Promise<void> {

return this.setFilters([]);

}

/**

* Sets the filters on the current visual to 'filters'.

*

* ```javascript

* visual.setFilters(filters);

* .catch(errors => { ... });

* ```

*

* @param {(models.IFilter[])} filters

* @returns {Promise<void>}

*/

setFilters(filters: models.IFilter[]): Promise<void> {

return this.page.report.service.hpm.put<models.IError[]>(`/report/pages/${this.page.name}/visuals/${this.name}/filters`, filters, { uid: this.page.report.config.uniqueId }, this.page.report.iframe.contentWindow)

.catch(response => {

throw response.body;

});

}

/**

* Exports Visual data.

* Can export up to 30K rows.

* @param rows: Optional. Default value is 30K, maximum value is 30K as well.

* @param exportDataType: Optional. Default is models.ExportDataType.Summarized.

* ```javascript

* visual.exportData()

* .then(data => { ... });

* ```

*

* @returns {(Promise<string>)}

*/

exportData(exportDataType?: models.ExportDataType, rows?: number): Promise<string> {

let exportDataRequestBody: models.IExportDataRequest = {

rows: rows,

exportDataType: exportDataType

};

return this.page.report.service.hpm.post<string>(`/report/pages/${this.page.name}/visuals/${this.name}/exportData`, exportDataRequestBody, { uid: this.page.report.config.uniqueId }, this.page.report.iframe.contentWindow)

.then(response => response.body,

response => {

throw response.body;

});

}

}