Variables: added __user.email to global variable (#28853)

* added email to global variable.

* forgot to increase the count.

devenv/dev-dashboards/feature-templating/global-variables-and-interpolation.json

@@ -34,7 +34,7 @@
       },
       "id": 11,
       "options": {
-        "content": "## Global variables\n\n* `__dashboard` = `${__dashboard}`\n* `__dashboard.name` = `${__dashboard.name}`\n* `__dashboard.uid` = `${__dashboard.uid}`\n* `__org.name` = `${__org.name}`\n* `__org.id` = `${__org.id}`\n* `__user.id` = `${__user.id}`\n* `__user.login` = `${__user.login}`\n         \n## Formats\n\n* `Server:raw` = `${Server:raw}`\n* `Server:regex` = `${Server:regex}`\n* `Server:lucene` = `${Server:lucene}`\n* `Server:glob` = `${Server:glob}`\n* `Server:pipe` = `${Server:pipe}`\n* `Server:distributed` = `${Server:distributed}`\n* `Server:csv` = `${Server:csv}`\n* `Server:html` = `${Server:html}`\n* `Server:json` = `${Server:json}`\n* `Server:percentencode` = `${Server:percentencode}`\n* `Server:singlequote` = `${Server:singlequote}`\n* `Server:doublequote` = `${Server:doublequote}`\n* `Server:sqlstring` = `${Server:sqlstring}`\n* `Server:date` = `${Server:date}`\n* `Server:text` = `${Server:text}`\n\n",
+        "content": "## Global variables\n\n* `__dashboard` = `${__dashboard}`\n* `__dashboard.name` = `${__dashboard.name}`\n* `__dashboard.uid` = `${__dashboard.uid}`\n* `__org.name` = `${__org.name}`\n* `__org.id` = `${__org.id}`\n* `__user.id` = `${__user.id}`\n* `__user.login` = `${__user.login}`\n* `__user.email` = `${__user.email}`\n         \n## Formats\n\n* `Server:raw` = `${Server:raw}`\n* `Server:regex` = `${Server:regex}`\n* `Server:lucene` = `${Server:lucene}`\n* `Server:glob` = `${Server:glob}`\n* `Server:pipe` = `${Server:pipe}`\n* `Server:distributed` = `${Server:distributed}`\n* `Server:csv` = `${Server:csv}`\n* `Server:html` = `${Server:html}`\n* `Server:json` = `${Server:json}`\n* `Server:percentencode` = `${Server:percentencode}`\n* `Server:singlequote` = `${Server:singlequote}`\n* `Server:doublequote` = `${Server:doublequote}`\n* `Server:sqlstring` = `${Server:sqlstring}`\n* `Server:date` = `${Server:date}`\n* `Server:text` = `${Server:text}`\n\n",
         "mode": "markdown"
       },
       "pluginVersion": "7.1.0",

docs/sources/variables/variable-types/global-variables.md

@@ -70,6 +70,7 @@ This variable is the ID of the current organization.
 
 `${__user.id}` is the ID of the current user.
 `${__user.login}` is the login handle of the current user.
+`${__user.email}` is the email for the current user.
 
 ## $__range
 

e2e/suite1/specs/dashboard-templating.spec.ts

@@ -19,6 +19,7 @@ e2e.scenario({
       '__org.id = 1',
       '__user.id = 1',
       '__user.login = admin',
+      '__user.email = admin@localhost',
       `Server:raw = A'A"A,BB\\B,CCC`,
       `Server:regex = (A'A"A|BB\\\\B|CCC)`,
       `Server:lucene = ("A'A\\"A" OR "BB\\\\B" OR "CCC")`,
@@ -38,7 +39,7 @@ e2e.scenario({
 
     e2e()
       .get('.markdown-html li')
-      .should('have.length', 22)
+      .should('have.length', 23)
       .each(element => {
         items.push(element.text());
       })

public/app/core/services/context_srv.ts

@@ -16,6 +16,7 @@ export class User {
   helpFlags1: number;
   lightTheme: boolean;
   hasEditPermissionInFolders: boolean;
+  email?: string;
 
   constructor() {
     if (config.bootData.user) {

public/app/features/variables/state/actions.ts

@@ -161,6 +161,7 @@ export const addSystemTemplateVariables = (dashboard: DashboardModel): ThunkResu
         value: {
           login: contextSrv.user.login,
           id: contextSrv.user.id,
+          email: contextSrv.user.email,
           toString: () => contextSrv.user.id.toString(),
         },
       },

public/app/features/variables/types.ts

@@ -110,6 +110,7 @@ export interface OrgVariableModel extends SystemVariable<OrgProps> {}
 export interface UserProps {
   login: string;
   id: number;
+  email?: string;
   toString: () => string;
 }