CoolCMS API

EmailManager extends Manager
in package

IMPORTANT: the front end module does not send e-mail.

This manager neither reads nor renders templates nor writes to the queue: it only passes the data to the Api action :Api:System:Email:send and returns its Result. The front end renders the form and sends the data; the Api decides whether an e-mail goes out.

IMPORTANT: do not bring back use SendEmailTrait. The removed shared trait had three flaws:

  1. it looked the template up via findBy(key) = :Api:System:Email:getBy, an admin-only key, so under enforce it returned nothing and sendEmail() ended with false (the contact form, recommendation and advert lost-password sent nothing, silently);
  2. with email.sending.mode = 1 (default) it called saveIntoEmailQueue(), which only the Api variant of the trait has, so Nette\MemberAccessException (a descendant of \Error in Nette 4) escaped catch (\Exception) and a public form returned HTTP 500;
  3. even if the method existed, the write would go to :Api:System:EmailQueue:save, which is admin-only and cannot be opened (it is an external CRUD route, so it would allow foreign writes into the outgoing e-mail queue). All three disappear because the whole flow stays in the Api layer, where EmailManager has EmailQueueManager and saveIntoEmailQueue() and calls them directly, without a guard.
Tags
extends

Table of Contents

Properties

$service  : EmailService
$appContext  : AppContext
$cacheTagInvalidator  : CacheTagInvalidator|null
Post-commit invalidator of the wire-payload query cache (tag bump per entity class).
$languageContext  : LanguageContext|null
$paramsConfig  : Config|null
Neon parameters (`%params%`: server paths and directories), set by the decorator (`decorators.neon`) like `setAppContext()`.
$presenterContext  : PresenterContext
$settingContext  : SettingContext

Methods

__construct()  : mixed
find()  : SingleQuery<string|int, T>
Finds one entity by ID and returns a `SingleQuery` object.
findAll()  : Query<string|int, T>
Finds all entities and returns a `Query` object.
findBy()  : SingleQuery<string|int, T>
Finds one entity by filters and returns a `SingleQuery` object.
getAppContext()  : AppContext
getLanguageContext()  : LanguageContext|null
getPresenterContext()  : PresenterContext
getSettingContext()  : SettingContext
getSettings()  : array<int, array<string, mixed>>
getTotalCount()  : int|null
Returns the total count of the last `findAll()` of this manager's service, computed only when the query asked for it (`findAll(..., computeTotalCount: true)`); otherwise the last stored value.
initializeAllContexts()  : void
sendEmail()  : Result
Asks the Api to send an e-mail from the template `$emailKey`.
setAppContext()  : $this
setCacheTagInvalidator()  : static
setLanguageContext()  : $this
setParamsConfig()  : static
setPresenterContext()  : $this
setSettingContext()  : $this
bumpCacheTags()  : void
Bumps cache tags for the entity after commit: its class, the owned-cascade classes from metadata and the optional `additionalCacheTags()` of the manager.
bumpCacheTagsExplicit()  : void
Bumps the given classes explicitly (raw-DBAL paths with a cross-entity effect).
bumpCacheTagsForClass()  : void
Bumps cache tags by class name when there is no instance (bulk delete, `updateColumns()`, raw DBAL, tree operations).
classCacheTags()  : array<string|int, string>
Returns extra tags for a bump that has no entity, typically tree operations ({@see \App\Core\Traits\Api\Models\Managers\TreeTrait::treeTransaction()}) that rewrite `lft`/`rgt` on many rows.
getService()  : TService
Returns the service for the traits.

Properties

$cacheTagInvalidator

Post-commit invalidator of the wire-payload query cache (tag bump per entity class).

protected CacheTagInvalidator|null $cacheTagInvalidator = null

Set by the decorator (decorators.neon) like setParamsConfig(). Nullable and fail-open: without wiring (or without Redis) a bump is a no-op.

$paramsConfig

Neon parameters (`%params%`: server paths and directories), set by the decorator (`decorators.neon`) like `setAppContext()`.

protected Config|null $paramsConfig = null

Write logic (asset directories) reads paths from here, not from getSettings() or the setting context, which may be filled by the client without server paths. The property cannot be named $config: it collides with the promoted $config in some managers.

Methods

find()

Finds one entity by ID and returns a `SingleQuery` object.

public find(int $id[, string|array<string|int, mixed> $includes = [] ]) : SingleQuery<string|int, T>

Usage:

$query = $manager->find(1, ['translations']);
$entity = $query->include(['routes'])->execute(); // or ->get()
$title = $query->getTitle(); // magic call, forwarded to the entity
Parameters
$id : int

entity ID

$includes : string|array<string|int, mixed> = []

relations to load ['translations', 'routes'], or '*' for all

Return values
SingleQuery<string|int, T>

findAll()

Finds all entities and returns a `Query` object.

public findAll([array<string|int, mixed>|null $filters = [] ][, array<string|int, mixed>|null $orderBy = null ][, int|null $offset = null ][, int|null $limit = null ][, array<string|int, mixed>|null $columns = null ][, string|array<string|int, mixed> $includes = [] ][, bool $computeTotalCount = false ]) : Query<string|int, T>

Usage:

$query = $manager->findAll(['active' => true], ['created' => 'desc']);
$items = $query->include(['translations'])->limit(10)->execute();
foreach ($query as $item) { ... } // the query runs lazily on iteration
Parameters
$filters : array<string|int, mixed>|null = []

filters for the where conditions

$orderBy : array<string|int, mixed>|null = null

ordering ['column' => 'ASC/DESC']

$offset : int|null = null

offset for pagination

$limit : int|null = null

result limit

$columns : array<string|int, mixed>|null = null

specific columns to load

$includes : string|array<string|int, mixed> = []

relations to load ['translations', 'routes.translations'], or '*' for all

$computeTotalCount : bool = false

whether to compute the total count for pagination

Return values
Query<string|int, T>

findBy()

Finds one entity by filters and returns a `SingleQuery` object.

public findBy([array<string|int, mixed> $filters = [] ][, string|array<string|int, mixed> $includes = [] ]) : SingleQuery<string|int, T>

Usage:

$query = $manager->findBy(['slug' => 'my-page'], ['translations']);
$entity = $query->include(['routes'])->execute(); // or ->get()
$title = $query->getTitle(); // magic call, forwarded to the entity
Parameters
$filters : array<string|int, mixed> = []

filters for the where conditions

$includes : string|array<string|int, mixed> = []

relations to load ['translations', 'routes'], or '*' for all

Return values
SingleQuery<string|int, T>

getSettings()

public getSettings() : array<int, array<string, mixed>>
Return values
array<int, array<string, mixed>>

getTotalCount()

Returns the total count of the last `findAll()` of this manager's service, computed only when the query asked for it (`findAll(..., computeTotalCount: true)`); otherwise the last stored value.

public getTotalCount() : int|null

Same value as Query::getTotalCount() of that query.

Return values
int|null

sendEmail()

Asks the Api to send an e-mail from the template `$emailKey`.

public sendEmail(int|null $langId, string $emailKey, string $toEmailAddrr[, array<string, mixed> $values = [] ][, array<int, string> $replyTos = [] ]) : Result

Compatible with the former SendEmailTrait::sendEmail() except: it returns Result, not bool (the caller learns the failure reason), and it takes no attachments (File objects do not pass the bridge). A flow that needs attachments should get its own Api action (as in UserPresenter::internalActionSendNewPassword()).

Parameters
$langId : int|null
$emailKey : string
$toEmailAddrr : string
$values : array<string, mixed> = []

template parameters (texts, links)

$replyTos : array<int, string> = []
Return values
Result

setParamsConfig()

public setParamsConfig(Config $paramsConfig) : static
Parameters
$paramsConfig : Config
Return values
static

bumpCacheTags()

Bumps cache tags for the entity after commit: its class, the owned-cascade classes from metadata and the optional `additionalCacheTags()` of the manager.

protected bumpCacheTags(object $entity) : void

Fail-open (the invalidator swallows exceptions). Called from the manager Save/Delete/Tree traits after the commit.

Parameters
$entity : object

bumpCacheTagsExplicit()

Bumps the given classes explicitly (raw-DBAL paths with a cross-entity effect).

protected bumpCacheTagsExplicit(array<string|int, string> $classes) : void
Parameters
$classes : array<string|int, string>

bumpCacheTagsForClass()

Bumps cache tags by class name when there is no instance (bulk delete, `updateColumns()`, raw DBAL, tree operations).

protected bumpCacheTagsForClass(class-string $rootClass[, array<string|int, string> $extraTags = [] ]) : void

Bumps the root class and its owned-cascade classes.

Parameters
$rootClass : class-string
$extraTags : array<string|int, string> = []

classCacheTags()

Returns extra tags for a bump that has no entity, typically tree operations ({@see \App\Core\Traits\Api\Models\Managers\TreeTrait::treeTransaction()}) that rewrite `lft`/`rgt` on many rows.

protected classCacheTags() : array<string|int, string>

IMPORTANT: additionalCacheTags(object) receives an entity, so a class-level bump cannot use it; without this hook a delete would lose the cross-entity tag (Comment to CommentThread). A manager whose cross-entity tag does not depend on a particular entity returns it here.

NOTE: unlike additionalCacheTags(), this hook is declared (with an empty default) instead of being an opt-in through method_exists(); method_exists() is always true in a manager that has the method, which phpstan reports as alreadyNarrowedType.

Return values
array<string|int, string>

getService()

Returns the service for the traits.

protected getService() : TService
Return values
TService
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