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(core) Add 'user' variable to trigger formulas

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Summary:
The 'user' variable has a similar API to the one from access rules: it
contains properties about a user, such as their full name and email
address, as well as optional, user-defined attributes that are populated
via user attribute tables.

Test Plan: Python unit tests.

Reviewers: alexmojaki, paulfitz, dsagal

Reviewed By: alexmojaki, dsagal

Subscribers: paulfitz, dsagal, alexmojaki

Differential Revision: https://phab.getgrist.com/D2898
This commit is contained in:
George Gevoian
2021-07-14 17:45:53 -07:00
parent 6c114ef439
commit e5eeb3ec80
16 changed files with 464 additions and 99 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
app/server/lib/GranularAccess.ts
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@@ -210,6 +210,11 @@ export class GranularAccess implements GranularAccessForBundle {
return this._getUser(docSession);
}
public async getCachedUser(docSession: OptDocSession): Promise<UserInfo> {
const access = await this._getAccess(docSession);
return access.getUser();
}
/**
* Check whether user has any access to table.
*/
@@ -1182,7 +1187,7 @@ export class GranularAccess implements GranularAccessForBundle {
} else {
fullUser = getDocSessionUser(docSession);
}
const user: UserInfo = {};
const user = new User();
user.Access = access;
user.UserID = fullUser?.id || null;
user.Email = fullUser?.email || null;
@@ -2061,3 +2066,41 @@ export function filterColValues(action: DataAction,
// Return all actions, in a consistent order for test purposes.
return [action, ...[...parts.keys()].sort().map(key => parts.get(key)!)];
}
/**
* Information about a user, including any user attributes.
*
* Serializes into a more compact JSON form that excludes full
* row data, only keeping user info and table/row ids for any
* user attributes.
*
* See `user.py` for the sandbox equivalent that deserializes objects of this class.
*/
export class User implements UserInfo {
public Name: string | null = null;
public UserID: number | null = null;
public Access: Role | null = null;
public Origin: string | null = null;
public LinkKey: Record<string, string | undefined> = {};
public Email: string | null = null;
[attribute: string]: any;
constructor(_info: Record<string, unknown> = {}) {
Object.assign(this, _info);
}
public toJSON() {
const results: {[key: string]: any} = {};
for (const [key, value] of Object.entries(this)) {
if (value instanceof RecordView) {
// Only include the table id and first matching row id.
results[key] = [getTableId(value.data), value.get('id')];
} else if (value instanceof EmptyRecordView) {
results[key] = null;
} else {
results[key] = value;
}
}
return results;
}
}