wp-cli-fixtures/README.md
Brent Vanwildemeersch 2e68d32224
feat: Add support for MetaBox relationships (#17)
---------

Co-authored-by: Brent Vanwildemeersch <brent.vanwildemeersch@easyfairs.com>
Co-authored-by: Nicolas Lemoine <nico.lemoine@gmail.com>
2024-11-14 22:07:20 +01:00

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wp-cli-fixtures
=========================
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Inspired by [Faker](https://github.com/trendwerk/faker), this package provides an easy way to create massive and custom fake data for your WordPress installation.
This package is based on [nelmio/alice](https://github.com/nelmio/alice) and [fzaninotto/Faker](https://github.com/fzaninotto/Faker). Please refer to these packages docs for advanced usage.
![wp-cli-fixtures demo](https://hellonico.s3.eu-west-1.amazonaws.com/dev/wp-cli-fixtures.gif)
**WARNING:** This package is mostly intented to be used for development purposes. Use it at your own risk, don't run it on a production database or make sure to back it up first.
Quick links: [Install](#install) | [Usage](#usage) | [Contribute](#contribute)
## Install
```bash
wp package install git@github.com:nlemoine/wp-cli-fixtures.git
```
Requires PHP `^7.3`.
## Usage
### Create fixtures
At the root of your project, create a `fixtures.yml` file (you can download it [here](https://raw.githubusercontent.com/nlemoine/wp-cli-fixtures/master/examples/fixtures.yml)):
```yaml
#
# USERS
#
Hellonico\Fixtures\Entity\User:
user{1..10}:
user_login (unique): <username()> # '(unique)' is required
user_pass: 123456
user_email: <safeEmail()>
user_url: <url()>
user_registered: <dateTimeThisDecade()>
first_name: <firstName()>
last_name: <lastName()>
description: <sentence()>
role: <randomElement(['subscriber', 'editor'])>
meta:
phone_number: <phoneNumber()>
address: <streetAddress()>
zip: <postcode()>
city: <city()>
acf:
facebook_url: <url()>
twitter_url: <url()>
#
# ATTACHMENTS
#
Hellonico\Fixtures\Entity\Attachment:
default (template): # templates can be extended to keep things DRY
post_title: <words(2, true)>
post_date: <dateTimeThisDecade()>
post_content: <paragraphs(5, true)>
images{1..15} (extends default):
file: <image(<uploadDir()>, 1200, 1200, 'cats')> # <uploadDir()> is required, image() is the default faker provider and gets images from lorempixel.
pics{1..15} (extends default):
file: <picsum(<uploadDir()>, 1200, 1200)> # Alternatively we provide a picsum() provider which uses picsum for images. It's quicker but doesn't support image categories.
documents{1..2} (extends default):
file: <fileIn('relative/path/to/pdfs')>
custom_images{1..10} (extends default):
file: <fileIn('relative/path/to/images')>
#
# TERMS
#
Hellonico\Fixtures\Entity\Term:
category{1..10}:
name (unique): <words(2, true)> # '(unique)' is required
description: <sentence()>
parent: '50%? <termId(childless=1)>' # 50% of created categories will have a top level parent category
taxonomy: 'category' # could be skipped, default to 'category'
tag{1..40}:
name (unique): <words(2, true)> # '(unique)' is required
description: <sentence()>
taxonomy: post_tag
places{1..4}: # custom taxonomy
name (unique): <words(2, true)> # '(unique)' is required
description: <sentences(3, true)>
taxonomy: place
acf:
address: <streetAddress>
zip: <postcode()>
city: <city()>
image: '@custom_images*->ID'
#
# POSTS
#
Hellonico\Fixtures\Entity\Post:
# TEMPLATE
default (template):
post_title: <words(2, true)>
post_date: <dateTimeThisDecade()>
post_content: <paragraphs(5, true)>
post_excerpt: <paragraphs(1, true)>
meta:
_thumbnail_id: '@attachment*->ID'
# POSTS
post{1..30} (extends default):
# 'meta' and 'meta_input' are basically the same, you can use one or both,
# they will be merged, just don't provide the same keys in each definition
meta:
_thumbnail_id: '@attachment*->ID'
meta_input:
_extra_field: <paragraphs(1, true)>
post_category: '3x @category*->term_id' # post_category only accepts IDs
tax_input:
post_tag: '5x @tag*->term_id'
# post_tag: '5x <words(2, true)> # Or tags can be dynamically created
# PAGES
page{contact, privacy}:
post_title: <current()>
post_type: page
# CUSTOM POST TYPE
product{1..15}:
post_type: product
acf:
# number field
price: <numberBetween(10, 200)>
# gallery field
gallery: '3x @attachment*->ID'
# oembed field
video: https://www.youtube.com/watch?v=E90_aL870ao
# link field
link:
url: https://www.youtube.com/watch?v=E90_aL870ao
title: <words(2, true)>
target: _blank
# repeater field
features:
- label: <words(2, true)>
value: <sentence()>
- label: <words(2, true)>
value: <sentence()>
- label: <words(2, true)>
value: <sentence()>
# layout field
blocks:
- acf_fc_layout: text_image
title: <words(4, true)>
content: <sentences(8, true)>
image: '@attachment*->ID'
- acf_fc_layout: image_image
image_left: '@attachment*->ID'
image_right: '@attachment*->ID'
#
# COMMENTS
#
Hellonico\Fixtures\Entity\Comment:
comment{1..50}:
comment_post_ID: '@post*->ID'
user_id: '@user*->ID'
comment_date: <dateTimeThisDecade()>
comment_author: <username()>
comment_author_email: <safeEmail()>
comment_author_url: <url()>
comment_content: <paragraphs(2, true)>
comment_agent: <userAgent()>
comment_author_IP: <ipv4()>
comment_approved: 1
comment_karma: <numberBetween(1, 100)>
# 'meta' and 'comment_meta' are basically the same, you can use one or both,
# they will be merged, just don't provide the same keys in each definition
comment_meta:
some_key: <sentence()>
meta:
another_key: <sentence()>
#
# NAV MENUS
#
Hellonico\Fixtures\Entity\NavMenu:
header:
name: header
locations:
- header
- footer
#
# NAV MENUS ITEMS
#
Hellonico\Fixtures\Entity\NavMenuItem:
custom_menu:
menu_item_url: <url()>
menu_item_title: <words(4, true)>
menu_id: '@header->term_id'
categories{1..3}:
menu_item_object: '@category*'
menu_id: '@header->term_id'
posts{1..3}:
menu_item_object: '@post*'
menu_id: '@header->term_id'
page:
menu_item_object: '@page*'
menu_id: '@header->term_id'
```
The example above will generate:
- 10 users
- 15 attachments
- 10 categories
- 40 tags
- 30 posts with a thumbnail, 3 categories and 5 tags
- 10 pages
- 15 custom post types named 'product'
- 50 comments associated with post and user
- 1 nav menu
- 6 nav menu items
**IMPORTANT:** Make sure referenced IDs are placed **BEFORE** they are used.
Example: `Term` or `Attachment` objects **must** be placed before `Post` if you're referencing them in your fixtures.
### Load fixtures
```
wp fixtures load
```
You can also specify a custom file by using the `--file` argument:
```
wp fixtures load --file=data.yml
```
### Delete fixtures
```
wp fixtures delete
```
You also can delete a single fixture type:
```
wp fixtures delete post
```
Valid types are `post`, `attachment`, `comment`, `term`, `user`.
### Add fake data to existing content
`wp-cli-fixtures` allows you to add/update content to existing entities by passing the ID as a constructor argument.
Add/update data to post ID 1:
```yaml
Hellonico\Fixtures\Entity\Post:
my_post:
__construct: [1] # Pass your post ID as the constructor argument
post_title: '<sentence()>'
post_content: '<paragraphs(5, true)>'
post_excerpt: '<paragraphs(1, true)>'
```
Add/update data to 10 random existing posts:
```yaml
Hellonico\Fixtures\Entity\Post:
post{1..10}:
__construct: [<postId()>] # Use a custom formatters to return a random post ID as the constructor argument
post_title: '<sentence()>'
post_content: '<paragraphs(5, true)>'
post_excerpt: '<paragraphs(1, true)>'
```
### Entities
#### Post
`Hellonico\Fixtures\Entity\Post` can take any parameters available in [`wp_insert_post`](https://developer.wordpress.org/reference/functions/wp_insert_post/#parameters) + `meta` and `acf` key.
*Note: `post_date_gmt` and `post_modified_gmt` have been disabled, there are set from `post_date` and `post_modified`.*
#### Attachment
`Hellonico\Fixtures\Entity\Attachment` can take any parameters available in [`wp_insert_attachment`](https://developer.wordpress.org/reference/functions/wp_insert_attachment/#parameters) + `meta`, `file` and `acf` custom keys.
*Note: `parent` must be passed with `post_parent` key.*
#### Term
`Hellonico\Fixtures\Entity\Term` can take any parameters available in [`wp_insert_term`](https://developer.wordpress.org/reference/functions/wp_insert_term/#parameters) + `meta` and `acf` custom keys.
*Note: `term` and `taxonomy` must be respectively passed with `name` and `taxonomy` key.*
#### User
`Hellonico\Fixtures\Entity\User` can take any parameters available in [`wp_insert_user`](https://developer.wordpress.org/reference/functions/wp_insert_user/#parameters) + `meta` and `acf` custom keys.
#### Comment
`Hellonico\Fixtures\Entity\Comment` can take any parameters available in [`wp_insert_comment`](https://developer.wordpress.org/reference/functions/wp_insert_comment/#parameters) + `meta` custom key.
`comment_date_gmt` has been disabled, it is set from `comment_date`.
#### Nav menu
`Hellonico\Fixtures\Entity\NavMenu` is a term just like `Hellonico\Fixtures\Entity\Term`. It takes an addiotional `locations` parameter to set the menu location.
```yaml
Hellonico\Fixtures\Entity\NavMenu:
header:
name: header
locations:
- header
```
#### Nav menu item
`Hellonico\Fixtures\Entity\NavMenuItem` takes the same parameters as `$menu_item_data` in [`wp_update_nav_menu_item`](https://developer.wordpress.org/reference/functions/wp_update_nav_menu_item/#parameters)
*Note 1: replace dashes with underscore in keys (e.g. `menu-item-object` becomes `menu_item_object`).*
*Note 2: `menu-item-object` can also accept an entity object, if so, `menu-item-type` and `menu-item-object-id` will be filled automatically with appropriate values*
### ACF Support
Each ACF supported entity (post, term, user) can have an `acf` key, which works just like `meta`.
```yaml
Hellonico\Fixtures\Entity\Post:
post{1..30}:
post_title: <words(3, true)>
post_date: <dateTimeThisDecade()>
acf:
# number field
number: <numberBetween(10, 200)>
# repeater field
features:
- label: <words(2, true)>
value: <sentence()>
- label: <words(2, true)>
value: <sentence()>
- label: <words(2, true)>
value: <sentence()>
```
Be careful with duplicate field keys, if you have multiple field with the same key, prefer using ACF field key (`field_948d1qj5mn4d3`).
### MetaBox Support
#### MetaBox Custom Fields
MetaBox fields can be adressed using the `meta` key
```yaml
Hellonico\Fixtures\Entity\Post:
post{1..30}:
post_title: <words(3, true)>
post_date: <dateTimeThisDecade()>
meta:
# number field
number: <numberBetween(10, 200)>
meta_box_custom_field: <sentence()>
```
#### MetaBox Relationships (https://docs.metabox.io/extensions/mb-relationships/#using-code)
When using the MB Relationships extension, the relationships can be set/defined using the key `mb_relations`. For each relationship you want to create a fixture for, you use the relationship-ID which is used to register the MB-relation
```php
MB_Relationships_API::register( [
'id' => 'post_to_term',
'from' => 'post',
'to' => [
'object_type' => 'term',
'taxonomy'=> 'custom_term'
],
] );
```
and the post/term ID of the object you want it to have a relationship with.
```yaml
Hellonico\Fixtures\Entity\Post:
post{1..30}:
post_title: <words(3, true)>
post_date: <dateTimeThisDecade()>
mb_relations:
post_to_term: '1x @custom_term*->term_id'
post_to_post: '1x @custom_post*->ID'
```
### Custom formatters
In addition to formatters provided by [fzaninotto/Faker](https://github.com/fzaninotto/Faker#formatters), you can use custom formatters below.
#### `postId($args)`
Returns a random existing post ID.
`$args` is optional and can take any arguments from [`get_posts`](https://developer.wordpress.org/reference/functions/get_posts/#parameters)
Example:
```
<postId(category=1,2,3)>
```
#### `attachmentId($args)`
Returns a random existing attachment ID.
`$args` is optional and can take any arguments from [`get_posts`](https://developer.wordpress.org/reference/functions/get_posts/#parameters)
Example:
```
<attachmentId(year=2016)>
```
#### `termId($args)`
Returns a random existing term ID.
`$args` is optional and can take any arguments from [`get_terms`](https://developer.wordpress.org/reference/functions/get_terms/#parameters)
Example:
```
<termId(taxonomy=post_tag)>
```
#### `userId($args)`
Returns a random existing user ID.
`$args` is optional and can take any arguments from [`get_users`](https://developer.wordpress.org/reference/functions/get_users/#parameters)
Example:
```
<userId(role=subscriber)>
```
#### `fileContent($file)`
Returns the content of a file.
Example:
```
<fileContent('path/to/file.html')>
```
#### `fileIn($src, $target, false)`
Wrapper around [file provider](https://github.com/fzaninotto/Faker#fakerproviderfile) because some Faker providers [conflicts with PHP native ](https://github.com/nelmio/alice/blob/master/doc/getting-started.md#symfony). Returns file path or file name in a directory (`$src` relative to `fixtures.yml`).
Default target is the WordPress `uploads`.
Example:
```
<fileIn('my/set/of/images')>
```
#### Tips
While playing with fixtures, the [database command](https://github.com/ernilambar/database-command) package can be useful to reset database faster than `wp fixtures delete` and start over.
## Contribute
This package follows PSR2 coding standards and is tested with Behat. Execute `composer run test` to ensure your PR passes.
> You will need to run `composer run prepare-tests` before your first run.