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Merge branch 'master' of github.com:strapi/strapi into file-upload-front

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418
docs/3.x.x/en/guides/models.md
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@ -97,69 +97,100 @@ To improve the Developer eXperience when developing or using the administration
Refer to the [relations concept](../concepts/concepts.md#relations) for more informations about relations type.
### Many-to-many
### One-way
Refer to the [many-to-many concept](../concepts/concepts.md#many-to-many).
Refer to the [one-way concept](../concepts/concepts.md#one-way) for informations.
#### Example
A `product` can be related to many `categories`, so a `category` can have many `products`.
A `pet` can be owned by someone (a `user`).
**Path —** `./api/product/models/Product.settings.json`.
**Path —** `./api/pet/models/Pet.settings.json`.
```json
{
"attributes": {
"categories": {
"collection": "product",
"via": "products",
"dominant": true
"owner": {
"model": "user"
}
}
}
```
> Note: The `dominant` key allows you to define in which table/collection (only for NoSQL databases) should be stored the array that defines the relationship. Because there is no join table in NoSQL, this key is required for NoSQL databases (ex: MongoDB).
**Path —** `./api/pet/controllers/Pet.js`.
```js
// Mongoose example
module.exports = {
findPetsWithOwners: async (ctx) => {
// Retrieve the list of pets with their owners.
const pets = Pet
.find()
.populate('owner');
**Path —** `./api/category/models/Category.settings.json`.
// Send the list of pets.
ctx.body = pets;
}
}
```
### One-to-one
Refer to the [one-to-one concept](../concepts/concepts.md#one-to-one) for informations.
#### Example
A `user` can have one `address`. And this address is only related to this `user`.
**Path —** `./api/user/models/User.settings.json`.
```json
{
"attributes": {
"products": {
"collection": "category",
"via": "categories"
"address": {
"model": "address",
"via": "user"
}
}
}
```
**Path —** `./api/product/controllers/Product.js`.
```js
// Mongoose example
module.exports = {
findProductsWithCategories: async (ctx) => {
// Retrieve the list of products.
const products = Product
.find()
.populate('categories');
// Send the list of products.
ctx.body = products;
**Path —** `./api/address/models/Address.settings.json`.
```json
{
"attributes": {
"user": {
"model": "user"
}
}
}
```
**Path —** `./api/category/controllers/Category.js`.
**Path —** `./api/user/controllers/User.js`.
```js
// Mongoose example
module.exports = {
findCategoriesWithProducts: async (ctx) => {
// Retrieve the list of categories.
const categories = Category
findUsersWithAddresses: async (ctx) => {
// Retrieve the list of users with their addresses.
const users = User
.find()
.populate('products');
.populate('address');
// Send the list of categories.
ctx.body = categories;
// Send the list of users.
ctx.body = users;
}
}
```
**Path —** `./api/adress/controllers/Address.js`.
```js
// Mongoose example
module.exports = {
findArticlesWithUsers: async (ctx) => {
// Retrieve the list of addresses with their users.
const articles = Address
.find()
.populate('user');
// Send the list of addresses.
ctx.body = addresses;
}
}
```
@ -227,102 +258,335 @@ module.exports = {
}
```
### One-to-one
### Many-to-many
Refer to the [one-to-one concept](../concepts/concepts.md#one-to-one) for informations.
Refer to the [many-to-many concept](../concepts/concepts.md#many-to-many).
#### Example
A `user` can have one `address`. And this address is only related to this `user`.
A `product` can be related to many `categories`, so a `category` can have many `products`.
**Path —** `./api/user/models/User.settings.json`.
**Path —** `./api/product/models/Product.settings.json`.
```json
{
"attributes": {
"address": {
"model": "address",
"via": "user"
"categories": {
"collection": "product",
"via": "products",
"dominant": true
}
}
}
```
**Path —** `./api/address/models/Address.settings.json`.
> Note: The `dominant` key allows you to define in which table/collection (only for NoSQL databases) should be stored the array that defines the relationship. Because there is no join table in NoSQL, this key is required for NoSQL databases (ex: MongoDB).
**Path —** `./api/category/models/Category.settings.json`.
```json
{
"attributes": {
"user": {
"model": "user"
"products": {
"collection": "category",
"via": "categories"
}
}
}
```
**Path —** `./api/user/controllers/User.js`.
**Path —** `./api/product/controllers/Product.js`.
```js
// Mongoose example
module.exports = {
findUsersWithAddresses: async (ctx) => {
// Retrieve the list of users with their addresses.
const users = User
findProductsWithCategories: async (ctx) => {
// Retrieve the list of products.
const products = Product
.find()
.populate('address');
.populate('categories');
// Send the list of products.
ctx.body = products;
}
}
```
**Path —** `./api/category/controllers/Category.js`.
```js
// Mongoose example
module.exports = {
findCategoriesWithProducts: async (ctx) => {
// Retrieve the list of categories.
const categories = Category
.find()
.populate('products');
// Send the list of categories.
ctx.body = categories;
}
}
```
### Polymorphic
Refer to the [polymorphic concept](../concepts/concepts.md#polymorphic) for more informations.
The polymorphic relationships are the solution when you don't know which kind of model will be associated to your entry. A common use case is an `Image` model that can be associated to many others kind of models (Article, Product, User, etc).
#### Single vs Many
Let's stay with our `Image` model which might belongs to **a single `Article` or `Product` entry**.
> In other words, it means that a `Image` entry can be associated to one entry. This entry can be a `Article` or `Product` entry.
**Path —** `./api/image/models/Image.settings.json`.
```json
{
"attributes": {
"related": {
"model": "*",
"filter": "field"
}
}
}
```
Also, our `Image` model which might belongs to **many `Article` or `Product` entries**.
> In other words, it means that a `Article` entry can relate to the same image than a `Product` entry.
**Path —** `./api/image/models/Image.settings.json`.
```json
{
"attributes": {
"related": {
"collection": "*",
"filter": "field"
}
}
}
```
#### Filter
The `filter` attribute is optional (but we highly recommend to use every time). If it's provided it adds a new match level to retrieve the related data.
For example, the `Product` model might have two attributes which are associated to the `Image` model. To distinguish which image is attached to the `cover` field and which images are attached to the `pictures` field, we need to save and provide this to the database.
**Path —** `./api/article/models/Product.settings.json`.
```json
{
"attributes": {
"cover": {
"model": "image",
"via": "related",
},
"pictures": {
"collection": "image",
"via": "related"
}
}
}
```
The value is the `filter` attribute is the name of the column where the information is stored.
#### Example
A `Image` model might belongs to many either `Article` models or a `Product` models.
**Path —** `./api/image/models/Image.settings.json`.
```json
{
"attributes": {
"related": {
"collection": "*",
"filter": "field"
}
}
}
```
**Path —** `./api/article/models/Article.settings.json`.
```json
{
"attributes": {
"avatar": {
"model": "image",
"via": "related"
}
}
}
```
**Path —** `./api/article/models/Product.settings.json`.
```json
{
"attributes": {
"pictures": {
"collection": "image",
"via": "related"
}
}
}
```
**Path —** `./api/image/controllers/Image.js`.
```js
// Mongoose example
module.exports = {
findFiles: async (ctx) => {
// Retrieve the list of images with the Article or Product entries related to them.
const images = Images
.find()
.populate('related');
/*
[{
"_id": "5a81b0fa8c063a53298a934a",
"url": "http://....",
"name": "john_doe_avatar.png",
"related": [{
"_id": "5a81b0fa8c063a5393qj934a",
"title": "John Doe is awesome",
"description": "..."
}, {
"_id": "5a81jei389ns5abd75f79c",
"name": "A simple chair",
"description": "..."
}]
}]
*/
// Send the list of files.
ctx.body = images;
}
}
```
**Path —** `./api/article/controllers/Article.js`.
```js
// Mongoose example
module.exports = {
findArticlesWithAvatar: async (ctx) => {
// Retrieve the list of articles with the avatar (image).
const articles = Article
.find()
.populate('avatar');
/*
[{
"_id": "5a81b0fa8c063a5393qj934a",
"title": "John Doe is awesome",
"description": "...",
"avatar": {
"_id": "5a81b0fa8c063a53298a934a",
"url": "http://....",
"name": "john_doe_avatar.png"
}
}]
*/
// Send the list of users.
ctx.body = users;
ctx.body = articles;
}
}
```
**Path —** `./api/adress/controllers/Address.js`.
**Path —** `./api/product/controllers/Product.js`.
```js
// Mongoose example
module.exports = {
findArticlesWithUsers: async (ctx) => {
// Retrieve the list of addresses with their users.
const articles = Address
findProductWithPictures: async (ctx) => {
// Retrieve the list of products with the pictures (images).
const products = Product
.find()
.populate('user');
.populate('pictures');
// Send the list of addresses.
ctx.body = addresses;
/*
[{
"_id": "5a81jei389ns5abd75f79c",
"name": "A simple chair",
"description": "...",
"pictures": [{
"_id": "5a81b0fa8c063a53298a934a",
"url": "http://....",
"name": "chair_position_1.png"
}, {
"_id": "5a81d22bee1ad45abd75f79c",
"url": "http://....",
"name": "chair_position_2.png"
}, {
"_id": "5a81d232ee1ad45abd75f79e",
"url": "http://....",
"name": "chair_position_3.png"
}]
}]
*/
// Send the list of users.
ctx.body = products;
}
}
```
### One-way
Refer to the [one-way concept](../concepts/concepts.md#one-way) for informations.
#### Database implementation
#### Example
If you're using MongoDB as a database, you don't need to do anything. Everything is natively handled by Strapi. However, to implement a polymorphic relationship with SQL databases, you need to create two tables.
A `pet` can be owned by someone (a `user`).
**Path —** `./api/pet/models/Pet.settings.json`.
**Path —** `./api/image/models/Image.settings.json`.
```json
{
"attributes": {
"owner": {
"model": "user"
"name": {
"type": "string"
},
"url": {
"type": "string"
},
"related": {
"collection": "*",
"filter": "field"
}
}
}
```
**Path —** `./api/pet/controllers/Pet.js`.
```js
// Mongoose example
module.exports = {
findPetsWithOwners: async (ctx) => {
// Retrieve the list of pets with their owners.
const pets = Pet
.find()
.populate('owner');
// Send the list of pets.
ctx.body = pets;
}
}
The first table to create is the table which has the same name as your model.
```
CREATE TABLE `image` (
`id` int(11) NOT NULL,
`name` text NOT NULL,
`text` text NOT NULL
)
```
> Note: If you've overrided the default table name given by Strapi by using the `collectionName` attribute. Use the value set in the `collectionName` to name the table.
The second table will allow us to associate one or many others entries to the `Image` model. The name of the table is the same as the previous one with the suffix `_morph`.
```
CREATE TABLE `image_morph` (
`id` int(11) NOT NULL,
`image_id` int(11) NOT NULL,
`related_id` int(11) NOT NULL,
`related_type` text NOT NULL,
`field` text NOT NULL
)
```
- `image_id` is using the name of the first table with the suffix `_id`.
- **Attempted value:** It correspond to the id of an `Image` entry.
- `related_id` is using the attribute name where the relation happens with the suffix `_id`.
- **Attempted value:** It correspond to the id of an `Article` or `Product` entry.
- `related_type` is using the attribute name where the relation happens with the suffix `_type`.
- **Attempted value:** It correspond to the table name where the `Article` or `Product` entry is stored.
- `field` is using the filter property value defined in the model. If you change the filter value, you have to change the name of this column as well.
- **Attempted value:** It correspond to the attribute of a `Article`, `Product` with which the `Image` entry is related.
| id | image_id | related_id | related_type | field |
|----|----------|------------|--------------|--------|
| 1 | 1738 | 39 | product | cover |
| 2 | 4738 | 58 | article | avatar |
| 3 | 1738 | 71 | article | avatar |
## Lifecycle callbacks

16
packages/strapi-bookshelf/.editorconfig
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@ -1,16 +0,0 @@
root = true
[*]
indent_style = space
indent_size = 2
end_of_line = lf
charset = utf-8
trim_trailing_whitespace = true
insert_final_newline = true
[{package.json,*.yml}]
indent_style = space
indent_size = 2
[*.md]
trim_trailing_whitespace = false

196
packages/strapi-bookshelf/lib/index.js
View File

@ -133,6 +133,54 @@ module.exports = function(strapi) {
: key;
});
// Update serialize to reformat data for polymorphic associations.
loadedModel.serialize = function(options) {
const attrs = _.clone(this.attributes);
if (options && options.shallow) {
return attrs;
}
const relations = this.relations;
definition.associations
.filter(association => association.nature.toLowerCase().indexOf('morph') !== -1)
.map(association => {
// Retrieve relation Bookshelf object.
const relation = relations[association.alias];
if (relation) {
// Extract raw JSON data.
attrs[association.alias] = relation.toJSON ? relation.toJSON(options) : relation;
// Retrieve opposite model.
const model = association.plugin ?
strapi.plugins[association.plugin].models[association.collection || association.model]:
strapi.models[association.collection || association.model];
// Reformat data by bypassing the many-to-many relationship.
switch (association.nature) {
case 'oneToManyMorph':
attrs[association.alias] = attrs[association.alias][model.collectionName];
break;
case 'manyToManyMorph':
attrs[association.alias] = attrs[association.alias].map(rel => rel[model.collectionName]);
break;
case 'oneMorphToOne':
attrs[association.alias] = attrs[association.alias].related;
break;
case 'manyMorphToOne':
attrs[association.alias] = attrs[association.alias].map(obj => obj.related);
break;
default:
}
}
});
return attrs;
}
// Initialize lifecycle callbacks.
loadedModel.initialize = function() {
const lifecycle = {
@ -156,6 +204,46 @@ module.exports = function(strapi) {
}
});
// Update withRelated level to bypass many-to-many association for polymorphic relationshiips.
// Apply only during fetching.
this.on('fetching:collection', (instance, attrs, options) => {
if (_.isArray(options.withRelated)) {
options.withRelated = options.withRelated.map(path => {
const association = definition.associations
.filter(association => association.nature.toLowerCase().indexOf('morph') !== -1)
.filter(association => association.alias === path || association.via === path)[0];
if (association) {
// Override on polymorphic path only.
if (_.isString(path) && path === association.via) {
return `related.${association.via}`;
} else if (_.isString(path) && path === association.alias) {
// MorphTo side.
if (association.related) {
return `${association.alias}.related`;
}
// oneToMorph or manyToMorph side.
// Retrieve collection name because we are using it to build our hidden model.
const model = association.plugin ?
strapi.plugins[association.plugin].models[association.collection || association.model]:
strapi.models[association.collection || association.model];
return `${association.alias}.${model.collectionName}`;
}
}
return path;
});
}
return _.isFunction(
target[model.toLowerCase()]['beforeFetchCollection']
)
? target[model.toLowerCase()]['beforeFetchCollection']
: Promise.resolve();
});
this.on('saving', (instance, attrs, options) => {
instance.attributes = mapper(instance.attributes);
attrs = mapper(attrs);
@ -225,9 +313,15 @@ module.exports = function(strapi) {
name
);
const globalId = details.plugin ?
_.get(strapi.plugins,`${details.plugin}.models.${(details.model || details.collection || '').toLowerCase()}.globalId`):
_.get(strapi.models, `${(details.model || details.collection || '').toLowerCase()}.globalId`);
let globalId;
const globalName = details.model || details.collection || '';
// Exclude polymorphic association.
if (globalName !== '*') {
globalId = details.plugin ?
_.get(strapi.plugins,`${details.plugin}.models.${globalName.toLowerCase()}.globalId`):
_.get(strapi.models, `${globalName.toLowerCase()}.globalId`);
}
switch (verbose) {
case 'hasOne': {
@ -369,6 +463,102 @@ module.exports = function(strapi) {
};
break;
}
case 'morphOne': {
const model = details.plugin ?
strapi.plugins[details.plugin].models[details.model]:
strapi.models[details.model];
const globalId = `${model.collectionName}_morph`;
loadedModel[name] = function() {
return this
.morphOne(GLOBALS[globalId], details.via, `${definition.collectionName}`)
.query(qb => {
qb.where(_.get(model, `attributes.${details.via}.filter`, 'field'), name);
});
}
break;
}
case 'morphMany': {
const collection = details.plugin ?
strapi.plugins[details.plugin].models[details.collection]:
strapi.models[details.collection];
const globalId = `${collection.collectionName}_morph`;
loadedModel[name] = function() {
return this
.morphMany(GLOBALS[globalId], details.via, `${definition.collectionName}`)
.query(qb => {
qb.where(_.get(collection, `attributes.${details.via}.filter`, 'field'), name);
});
}
break;
}
case 'belongsToMorph':
case 'belongsToManyMorph': {
const association = definition.associations
.find(association => association.alias === name);
const morphValues = association.related.map(id => {
let models = Object.values(strapi.models).filter(model => model.globalId === id);
if (models.length === 0) {
models = Object.keys(strapi.plugins).reduce((acc, current) => {
const models = Object.values(strapi.plugins[current].models).filter(model => model.globalId === id);
if (acc.length === 0 && models.length > 0) {
acc = models;
}
return acc;
}, []);
}
if (models.length === 0) {
strapi.log.error('Impossible to register the `' + model + '` model.');
strapi.log.error('The collection name cannot be found for the morphTo method.');
strapi.stop();
}
return models[0].collectionName;
});
// Define new model.
const options = {
tableName: `${definition.collectionName}_morph`,
[definition.collectionName]: function () {
return this
.belongsTo(
GLOBALS[definition.globalId],
`${definition.collectionName}_id`
);
},
related: function () {
return this
.morphTo(name, ...association.related.map((id, index) => [GLOBALS[id], morphValues[index]]));
}
};
GLOBALS[options.tableName] = ORM.Model.extend(options);
// Hack Bookshelf to create a many-to-many polymorphic association.
// Upload has many Upload_morph that morph to different model.
loadedModel[name] = function () {
if (verbose === 'belongsToMorph') {
return this.hasOne(
GLOBALS[options.tableName],
`${definition.collectionName}_id`
);
}
return this.hasMany(
GLOBALS[options.tableName],
`${definition.collectionName}_id`
);
};
break;
}
default: {
break;
}

2
packages/strapi-bookshelf/package.json
View File

@ -16,7 +16,7 @@
},
"main": "./lib",
"dependencies": {
"bookshelf": "^0.10.3",
"bookshelf": "^0.12.1",
"lodash": "^4.17.4",
"pluralize": "^6.0.0",
"strapi-knex": "3.0.0-alpha.10.2",

86
packages/strapi-mongoose/lib/index.js
View File

@ -104,16 +104,15 @@ module.exports = function (strapi) {
.forEach(key => {
collection.schema.pre(key, function (next) {
if (this._mongooseOptions.populate && this._mongooseOptions.populate[association.alias]) {
if (association.nature === 'oneToMorph' || association.nature === 'manyToMorph') {
if (association.nature === 'oneToManyMorph' || association.nature === 'manyToManyMorph') {
this._mongooseOptions.populate[association.alias].match = {
[`${association.via}.${association.where}`]: association.alias,
[`${association.via}.${association.filter}`]: association.alias,
[`${association.via}.kind`]: definition.globalId
}
} else {
this._mongooseOptions.populate[association.alias].path = `${association.alias}.${association.key}`;
this._mongooseOptions.populate[association.alias].path = `${association.alias}.ref`;
}
}
next();
});
});
@ -163,7 +162,18 @@ module.exports = function (strapi) {
transform: function (doc, returned, opts) {
morphAssociations.forEach(association => {
if (Array.isArray(returned[association.alias]) && returned[association.alias].length > 0) {
returned[association.alias] = returned[association.alias].map(o => o[association.key]);
// Reformat data by bypassing the many-to-many relationship.
switch (association.nature) {
case 'oneMorphToOne':
returned[association.alias] = returned[association.alias][0].ref;
break;
case 'manyMorphToOne':
returned[association.alias] = returned[association.alias].map(obj => obj.ref);
break;
default:
}
}
});
}
@ -296,20 +306,6 @@ module.exports = function (strapi) {
justOne: true
};
// Set this info to be able to see if this field is a real database's field.
details.isVirtual = true;
} else if (FK.nature === 'oneToMorph') {
const key = details.plugin ?
strapi.plugins[details.plugin].models[details.model].attributes[details.via].key:
strapi.models[details.model].attributes[details.via].key;
definition.loadedModel[name] = {
type: 'virtual',
ref,
via: `${FK.via}.${key}`,
justOne: true
};
// Set this info to be able to see if this field is a real database's field.
details.isVirtual = true;
} else {
@ -326,26 +322,13 @@ module.exports = function (strapi) {
const ref = details.plugin ? strapi.plugins[details.plugin].models[details.collection].globalId : strapi.models[details.collection].globalId;
// One-side of the relationship has to be a virtual field to be bidirectional.
if ((FK && _.isUndefined(FK.via)) || details.dominant !== true && FK.nature !== 'manyToMorph') {
if ((FK && _.isUndefined(FK.via)) || details.dominant !== true) {
definition.loadedModel[name] = {
type: 'virtual',
ref,
via: FK.via
};
// Set this info to be able to see if this field is a real database's field.
details.isVirtual = true;
} else if (FK.nature === 'manyToMorph') {
const key = details.plugin ?
strapi.plugins[details.plugin].models[details.collection].attributes[details.via].key:
strapi.models[details.collection].attributes[details.via].key;
definition.loadedModel[name] = {
type: 'virtual',
ref,
via: `${FK.via}.${key}`
};
// Set this info to be able to see if this field is a real database's field.
details.isVirtual = true;
} else {
@ -356,11 +339,40 @@ module.exports = function (strapi) {
}
break;
}
case 'morphOne': {
const FK = _.find(definition.associations, {alias: name});
const ref = details.plugin ? strapi.plugins[details.plugin].models[details.model].globalId : strapi.models[details.model].globalId;
definition.loadedModel[name] = {
type: 'virtual',
ref,
via: `${FK.via}.ref`,
justOne: true
};
// Set this info to be able to see if this field is a real database's field.
details.isVirtual = true;
break;
}
case 'morphMany': {
const FK = _.find(definition.associations, {alias: name});
const ref = details.plugin ? strapi.plugins[details.plugin].models[details.collection].globalId : strapi.models[details.collection].globalId;
definition.loadedModel[name] = {
type: 'virtual',
ref,
via: `${FK.via}.ref`
};
// Set this info to be able to see if this field is a real database's field.
details.isVirtual = true;
break;
}
case 'belongsToMorph': {
definition.loadedModel[name] = {
kind: String,
[details.where]: String,
[details.key]: {
[details.filter]: String,
ref: {
type: instance.Schema.Types.ObjectId,
refPath: `${name}.kind`
}
@ -370,8 +382,8 @@ module.exports = function (strapi) {
case 'belongsToManyMorph': {
definition.loadedModel[name] = [{
kind: String,
[details.where]: String,
[details.key]: {
[details.filter]: String,
ref: {
type: instance.Schema.Types.ObjectId,
refPath: `${name}.kind`
}

8
packages/strapi-plugin-users-permissions/models/User.settings.json
View File

@ -38,6 +38,14 @@
"via": "users",
"plugin": "users-permissions",
"configurable": false
},
"avatar": {
"model": "upload",
"via": "uploaded"
},
"photos": {
"collection": "upload",
"via": "uploaded"
}
}
}

195
packages/strapi-utils/lib/models.js
View File

@ -83,27 +83,28 @@ module.exports = {
models = association.plugin ? strapi.plugins[association.plugin].models : strapi.models;
}
if (association.hasOwnProperty('via') && association.hasOwnProperty('collection')) {
const relatedAttribute = models[association.collection].attributes[association.via];
types.current = 'collection';
if (relatedAttribute.hasOwnProperty('collection') && relatedAttribute.hasOwnProperty('via')) {
types.other = 'collection';
} else if (relatedAttribute.hasOwnProperty('collection') && !relatedAttribute.hasOwnProperty('via')) {
types.other = 'collectionD';
} else if (relatedAttribute.hasOwnProperty('model')) {
types.other = 'model';
} else if (relatedAttribute.hasOwnProperty('key')) {
types.other = 'morphTo';
if ((association.hasOwnProperty('collection') && association.collection === '*') || (association.hasOwnProperty('model') && association.model === '*')) {
if (association.model) {
types.current = 'morphToD';
} else {
types.current = 'morphTo';
}
} else if (association.hasOwnProperty('via') && association.hasOwnProperty('model')) {
types.current = 'modelD';
const flattenedPluginsModels = Object.keys(strapi.plugins).reduce((acc, current) => {
Object.keys(strapi.plugins[current].models).forEach((model) => {
acc[`${current}_${model}`] = strapi.plugins[current].models[model];
});
return acc;
}, {});
const allModels = _.merge({}, strapi.models, flattenedPluginsModels);
// We have to find if they are a model linked to this key
_.forIn(_.omit(models, currentModelName || ''), model => {
_.forIn(allModels, model => {
_.forIn(model.attributes, attribute => {
if (attribute.hasOwnProperty('via') && attribute.via === key && attribute.hasOwnProperty('collection')) {
if (attribute.hasOwnProperty('via') && attribute.via === key) {
if (attribute.hasOwnProperty('collection')) {
types.other = 'collection';
// Break loop
@ -113,7 +114,41 @@ module.exports = {
// Break loop
return false;
} else if (attribute.hasOwnProperty('key')) {
}
}
});
});
} else if (association.hasOwnProperty('via') && association.hasOwnProperty('collection')) {
const relatedAttribute = models[association.collection].attributes[association.via];
types.current = 'collection';
if (relatedAttribute.hasOwnProperty('collection') && relatedAttribute.collection !== '*' && relatedAttribute.hasOwnProperty('via')) {
types.other = 'collection';
} else if (relatedAttribute.hasOwnProperty('collection') && relatedAttribute.collection !== '*' && !relatedAttribute.hasOwnProperty('via')) {
types.other = 'collectionD';
} else if (relatedAttribute.hasOwnProperty('model') && relatedAttribute.model !== '*') {
types.other = 'model';
} else if (relatedAttribute.hasOwnProperty('collection') || relatedAttribute.hasOwnProperty('model')) {
types.other = 'morphTo';
}
} else if (association.hasOwnProperty('via') && association.hasOwnProperty('model')) {
types.current = 'modelD';
// We have to find if they are a model linked to this key
_.forIn(_.omit(models, currentModelName || ''), model => {
_.forIn(model.attributes, attribute => {
if (attribute.hasOwnProperty('via') && attribute.via === key && attribute.hasOwnProperty('collection') && attribute.collection !== '*') {
types.other = 'collection';
// Break loop
return false;
} else if (attribute.hasOwnProperty('model') && attribute.model !== '*') {
types.other = 'model';
// Break loop
return false;
} else if (attribute.hasOwnProperty('collection') || attribute.hasOwnProperty('model')) {
types.other = 'morphTo';
// Break loop
@ -157,37 +192,6 @@ module.exports = {
} else if (attribute.hasOwnProperty('model')) {
types.other = 'modelD';
// Break loop
return false;
}
}
});
});
} else if (association.hasOwnProperty('key')) {
types.current = 'morphTo';
const flattenedPluginsModels = Object.keys(strapi.plugins).reduce((acc, current) => {
Object.keys(strapi.plugins[current].models).forEach((model) => {
acc[`${current}_${model}`] = strapi.plugins[current].models[model];
});
return acc;
}, {});
const allModels = _.merge({}, strapi.models, flattenedPluginsModels);
// We have to find if they are a model linked to this key
_.forIn(allModels, model => {
_.forIn(model.attributes, attribute => {
if (attribute.hasOwnProperty('via') && attribute.via === key) {
if (attribute.hasOwnProperty('collection')) {
types.other = 'collection';
// Break loop
return false;
} else if (attribute.hasOwnProperty('model')) {
types.other = 'model';
// Break loop
return false;
}
@ -198,22 +202,42 @@ module.exports = {
if (types.current === 'collection' && types.other === 'morphTo') {
return {
nature: 'manyToMorph',
verbose: 'belongsToMany'
nature: 'manyToManyMorph',
verbose: 'morphMany'
};
} else if (types.current === 'collection' && types.other === 'morphToD') {
return {
nature: 'manyToOneMorph',
verbose: 'morphMany'
};
} else if (types.current === 'modelD' && types.other === 'morphTo') {
return {
nature: 'oneToMorph',
verbose: 'belongsTo'
nature: 'oneToManyMorph',
verbose: 'morphOne'
};
} else if (types.current === 'morphTo' && types.other === 'collection') {
} else if (types.current === 'modelD' && types.other === 'morphToD') {
return {
nature: 'morphToMany',
nature: 'oneToOneMorph',
verbose: 'morphOne'
};
} else if (types.current === 'morphToD' && types.other === 'collection') {
return {
nature: 'oneMorphToMany',
verbose: 'belongsToMorph'
};
} else if (types.current === 'morphToD' && types.other === 'model') {
return {
nature: 'oneMorphToOne',
verbose: 'belongsToMorph'
};
} else if (types.current === 'morphTo' && types.other === 'model') {
return {
nature: 'morphToOne',
nature: 'manyMorphToOne',
verbose: 'belongsToManyMorph'
};
} else if (types.current === 'morphTo' && types.other === 'collection') {
return {
nature: 'manyMorphToMany',
verbose: 'belongsToManyMorph'
};
} else if (types.current === 'modelD' && types.other === 'model') {
@ -266,6 +290,7 @@ module.exports = {
return undefined;
} catch (e) {
strapi.log.error(`Something went wrong in the model \`${_.upperFirst(currentModelName)}\` with the attribute \`${key}\``);
strapi.log.error(e);
strapi.stop();
}
},
@ -290,16 +315,21 @@ module.exports = {
}
// Exclude non-relational attribute
if (!association.hasOwnProperty('collection') && !association.hasOwnProperty('model') && !association.hasOwnProperty('key')) {
if (!association.hasOwnProperty('collection') && !association.hasOwnProperty('model')) {
return undefined;
}
// Get relation nature
let details;
const globalName = association.model || association.collection || '';
const infos = this.getNature(association, key, undefined, model.toLowerCase());
const details = _.get(strapi.models, `${association.model || association.collection}.attributes.${association.via}`, {});
if (globalName !== '*') {
details = _.get(strapi.models, `${globalName}.attributes.${association.via}`, {});
}
// Build associations object
if (association.hasOwnProperty('collection')) {
if (association.hasOwnProperty('collection') && association.collection !== '*') {
definition.associations.push({
alias: key,
type: 'collection',
@ -309,9 +339,9 @@ module.exports = {
autoPopulate: _.get(association, 'autoPopulate', true),
dominant: details.dominant !== true,
plugin: association.plugin || undefined,
where: details.where,
filter: details.filter,
});
} else if (association.hasOwnProperty('model')) {
} else if (association.hasOwnProperty('model') && association.model !== '*') {
definition.associations.push({
alias: key,
type: 'model',
@ -321,19 +351,54 @@ module.exports = {
autoPopulate: _.get(association, 'autoPopulate', true),
dominant: details.dominant !== true,
plugin: association.plugin || undefined,
where: details.where,
filter: details.filter,
});
} else if (association.hasOwnProperty('key')) {
} else if (association.hasOwnProperty('collection') || association.hasOwnProperty('model')) {
const pluginsModels = Object.keys(strapi.plugins).reduce((acc, current) => {
Object.keys(strapi.plugins[current].models).forEach((entity) => {
Object.keys(strapi.plugins[current].models[entity].attributes).forEach((attribute) => {
const attr = strapi.plugins[current].models[entity].attributes[attribute];
if (
(attr.collection || attr.model || '').toLowerCase() === model.toLowerCase() &&
strapi.plugins[current].models[entity].globalId !== definition.globalId
) {
acc.push(strapi.plugins[current].models[entity].globalId);
}
});
});
return acc;
}, []);
const appModels = Object.keys(strapi.models).reduce((acc, entity) => {
Object.keys(strapi.models[entity].attributes).forEach((attribute) => {
const attr = strapi.models[entity].attributes[attribute];
if (
(attr.collection || attr.model || '').toLowerCase() === model.toLowerCase() &&
strapi.models[entity].globalId !== definition.globalId
) {
acc.push(strapi.models[entity].globalId);
}
});
return acc;
}, []);
const models = _.uniq(appModels.concat(pluginsModels));
definition.associations.push({
alias: key,
type: 'collection',
type: association.model ? 'model' : 'collection',
related: models,
nature: infos.nature,
autoPopulate: _.get(association, 'autoPopulate', true),
key: association.key,
filter: association.filter,
});
}
} catch (e) {
strapi.log.error(`Something went wrong in the model \`${_.upperFirst(model)}\` with the attribute \`${key}\``);
strapi.log.error(e);
strapi.stop();
}
},

3
packages/strapi/lib/middlewares/mask/index.js
View File

@ -53,6 +53,9 @@ module.exports = strapi => {
// Recursive to mask the private properties.
const mask = (payload) => {
// Handle ORM toJSON() method to work on real JSON object.
payload = payload && payload.toJSON ? payload.toJSON() : payload;
if (_.isArray(payload)) {
return payload.map(mask);
} else if (_.isPlainObject(payload)) {

12
scripts/setup.js
View File

@ -99,17 +99,19 @@ shell.rm('-f', 'package-lock.json');
watcher('📦 Linking strapi-plugin-settings-manager...', 'npm link --no-optional', false);
watcher('🏗 Building...', 'npm run build');
shell.cd('../strapi-upload-local');
watcher('📦 Linking strapi-upload-local...', 'npm link --no-optional', false);
shell.cd('../strapi-upload-aws-s3');
watcher('📦 Linking strapi-upload-aws-s3...', 'npm link --no-optional', false);
shell.cd('../strapi-plugin-upload');
watcher('', 'npm install ../strapi-helper-plugin --no-optional');
watcher('', 'npm install ../strapi-upload-local --no-optional');
shell.rm('-f', 'package-lock.json');
watcher('📦 Linking strapi-plugin-upload...', 'npm link --no-optional', false);
watcher('🏗 Building...', 'npm run build');
shell.cd('../strapi-upload-local');
watcher('📦 Linking strapi-plugin-upload...', 'npm link --no-optional', false);
shell.cd('../strapi-upload-aws-s3');
watcher('📦 Linking strapi-plugin-upload...', 'npm link --no-optional', false);
shell.cd('../strapi-plugin-content-type-builder');
watcher('', 'npm install ../strapi-helper-plugin --no-optional');
watcher('', 'npm install ../strapi-generate --no-optional');