Commit Graph

10 Commits

Author SHA1 Message Date
Katharina Irrgang
c6a95c6478
Sorted out the mixed usages of include and withRelated (#9425)
no issue

- this commit cleans up the usages of `include` and `withRelated`.

### API layer (`include`)
- as request parameter e.g. `?include=roles,tags`
- as theme API parameter e.g. `{{get .... include="author"}}`
- as internal API access e.g. `api.posts.browse({include: 'author,tags'})`
- the `include` notation is more readable than `withRelated`
- and it allows us to use a different easier format (comma separated list)
- the API utility transforms these more readable properties into model style (or into Ghost style)

### Model access (`withRelated`)
- e.g. `models.Post.findPage({withRelated: ['tags']})`
- driven by bookshelf

---

Commits explained.

* Reorder the usage of `convertOptions`

- 1. validation
- 2. options convertion
- 3. permissions
- the reason is simple, the permission layer access the model layer
  - we have to prepare the options before talking to the model layer
- added `convertOptions` where it was missed (not required, but for consistency reasons)

* Use `withRelated` when accessing the model layer and use `include` when accessing the API layer

* Change `convertOptions` API utiliy

- API Usage
  - ghost.api(..., {include: 'tags,authors'})
  - `include` should only be used when calling the API (either via request or via manual usage)
  - `include` is only for readability and easier format
- Ghost (Model Layer Usage)
  - models.Post.findOne(..., {withRelated: ['tags', 'authors']})
  - should only use `withRelated`
  - model layer cannot read 'tags,authors`
  - model layer has no idea what `include` means, speaks a different language
  - `withRelated` is bookshelf
  - internal usage

* include-count plugin: use `withRelated` instead of `include`

- imagine you outsource this plugin to git and publish it to npm
- `include` is an unknown option in bookshelf

* Updated `permittedOptions` in base model

- `include` is no longer a known option

* Remove all occurances of `include` in the model layer

* Extend `filterOptions` base function

- this function should be called as first action
- we clone the unfiltered options
- check if you are using `include` (this is a protection which could help us in the beginning)
- check for permitted and (later on default `withRelated`) options
- the usage is coming in next commit

* Ensure we call `filterOptions` as first action

- use `ghostBookshelf.Model.filterOptions` as first action
- consistent naming pattern for incoming options: `unfilteredOptions`
- re-added allowed options for `toJSON`
- one unsolved architecture problem:
  - if you override a function e.g. `edit`
  - then you should call `filterOptions` as first action
  - the base implementation of e.g. `edit` will call it again
  - future improvement

* Removed `findOne` from Invite model

- no longer needed, the base implementation is the same
2018-02-15 10:53:53 +01:00
Katharina Irrgang
9ede5905f6
Reduce toJSON implementation: use the power of bookshelf (#9423)
refs #6103

- simplify `toJSON`
- `baseKey` was not used - have not find a single use case
- all the functionality of our `toJSON` is offered in bookshelf
- `omitPivot` does remove pivot elements from the JSON obj (bookshelf feature)
- `shallow` allows you to not return relations
- make use of `serialize`, see http://bookshelfjs.org/docs/src_base_model.js.html#line260
- fetching nested relations e.g. `users.roles` still works (unrelated to this refactoring)

> pick('shallow', 'baseKey', 'include', 'context')

We will re-add options validation in https://github.com/TryGhost/Ghost/pull/9427, but then with the official way: use `filterOptions`.

---

We return all fetched relations (pre-defined with `withRelated`) by default.
You can disable it with `shallow:true`.
2018-02-14 17:32:11 +01:00
kirrg001
fe461da110 Deleted bookshelf access plugin
refs #9127

- permission checks can happen everywhere in the code base
  - we would like to create a context class
- global access to `options.context.is(...)`
- please read more about the access plugin in #9127 section "Model layer and the access plugin".
- removed the plugin and use direct context checks
2018-01-25 17:54:28 +01:00
Hannah Wolfe
5319fd4e35 Added concept of ghost-query debug mode
- Outputting all queries is too much debug info for normal dev
- Use DEBUG=ghost:*,ghost-query to debug queries
- Or just DEBUG=ghost-query
2017-11-01 15:18:53 +00:00
Hannah Wolfe
bcf5a1bc34
Switch to Eslint (#9197)
refs #9178

* Add eslint deps, remove old lint deps
* Add eslint config, remove old lint configs
* Config for server and tests are different
* Tweaked rules to suit us
* Fix linting in codebase - lots of indent changes.
* Fix a real broken test
2017-11-01 13:44:54 +00:00
Hannah Wolfe
2aa16514a3 Rename post_count to count.posts
refs  #6009

- This is a straight rename, no functionality is added
- The dot syntax requires pre/post processing to convert the name
- This PR also includes several updates to the tests, as they weren't being run as part of Travis!
2015-11-20 14:59:58 +00:00
Sebastian Gierlinger
55564e3daf Merge pull request #6091 from ErisDS/safe-count
Safe post_count for Tags & Users
2015-11-19 10:34:14 +01:00
Hannah Wolfe
770f45245c Safe post_count for Tags & Users
refs #6009, #5614

- Use the new isPublicContext method to detect whether to add extra clauses to the count
- Add count to users
2015-11-18 19:19:11 +00:00
Hannah Wolfe
f8d9af1010 Add some debugging tools to filters
- pass debug: true to the API to get some useful debug output
- does not work in production mode

Note: I have added these lines back in so many times in the past month or so so that I could
figure out what was happening, I figured everyone else might find them useful.

TODO: use a proper logging method dependent on env
2015-11-18 19:17:06 +00:00
Hannah Wolfe
8edf382b40 Move bookshelf plugins into own folder 2015-11-11 19:40:12 +00:00