Wiki articles tagged with "mongodb"

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Created 3 years ago by edoardo849, updated 3 years ago by edoardo849.

MongoDB's RBAC support class extending BaseManager

Here's a possible implementation for MongoDb of the RBAC standard. Create a class "MongoDbManager" in `common\components and modify your params.php` file like this:

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4 followers
Viewed: 8 158 times
Version: 2.0
Category: How-tos
Tags: mongodb, rbac, yii2
Created 4 years ago by edoardo849, updated 4 years ago by CeBe.

Auto-update denormalized attributes with MongoDb and Yii2

You have different collections in MongoDb with de-normalized attributes. As you may know, due to its not-join nature, MongoDb tends to encourage repetition of the same value in different collections (de-normalization). In this MongoDb is opposed to a more SQL-like approach where you usually reference only the ID of the value with a foreign key.

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3 followers
Viewed: 10 489 times
Version: 2.0
Category: Tips
Created 4 years ago by edoardo849, updated 4 years ago by CeBe.

MongoDb's embedded documents mapping for ActiveRecord in Yii2

suppose to have in Mongo a collection "user" like:

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7 followers
Viewed: 16 002 times
Version: 2.0
Category: How-tos
Created 4 years ago by edoardo849, updated 3 years ago by skworden.

Upload files in Yii2 with MongoDb and GridFs

Uploading files in a webapp can be extremely tricky and sometimes the quickest way to do it is to store the file directly in the webserver or into a DNS (like Amazon S3) and then to save the link and the metadata inside a table in the DB. The thing is that you'll have to deal with file permissions, server storage, file management and so on (which is perfectly fine, by the way).

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5 followers
Viewed: 20 748 times
Version: 2.0
Category: How-tos