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mysql: added basic templating support

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This commit is contained in:
Torkel Ödegaard 2017-04-23 14:22:47 +02:00
parent 253b8be449
commit 8f17a84f31
1 changed files with 13 additions and 2 deletions
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15
public/app/plugins/datasource/mysql/datasource.ts
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@ -7,11 +7,22 @@ export class MysqlDatasource {
name: any;
/** @ngInject */
constructor(instanceSettings, private backendSrv, private $q) {
constructor(instanceSettings, private backendSrv, private $q, private templateSrv) {
this.name = instanceSettings.name;
this.id = instanceSettings.id;
}
interpolateVariable(value) {
if (typeof value === 'string') {
return '\"' + value + '\"';
}
var quotedValues = _.map(value, function(val) {
return '\"' + val + '\"';
});
return quotedValues.join(',');
}
query(options) {
var queries = _.filter(options.targets, item => {
return item.hide !== true;
@ -21,7 +32,7 @@ export class MysqlDatasource {
intervalMs: options.intervalMs,
maxDataPoints: options.maxDataPoints,
datasourceId: this.id,
rawSql: item.rawSql,
rawSql: this.templateSrv.replace(item.rawSql, options.scopedVars, this.interpolateVariable),
format: item.format,
};
});