Fetch relational object from cache
I have below code that fetches users and relational role object for each user.
$query = (new UserModel())->newQuery();
$query->with("Role");
$data = $query->get(["UserName", "EmailAddress", "User_ID"]);
I have 3 roles present in database and they are in cache.
Is there any way to change this line of code: $query->with("Role"); such that while fetching the users each time, it will not need to fetch roles from database.
laravel laravel-5.6 laravel-5.7
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
add a comment |
I have below code that fetches users and relational role object for each user.
$query = (new UserModel())->newQuery();
$query->with("Role");
$data = $query->get(["UserName", "EmailAddress", "User_ID"]);
I have 3 roles present in database and they are in cache.
Is there any way to change this line of code: $query->with("Role"); such that while fetching the users each time, it will not need to fetch roles from database.
laravel laravel-5.6 laravel-5.7
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
add a comment |
I have below code that fetches users and relational role object for each user.
$query = (new UserModel())->newQuery();
$query->with("Role");
$data = $query->get(["UserName", "EmailAddress", "User_ID"]);
I have 3 roles present in database and they are in cache.
Is there any way to change this line of code: $query->with("Role"); such that while fetching the users each time, it will not need to fetch roles from database.
laravel laravel-5.6 laravel-5.7
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
I have below code that fetches users and relational role object for each user.
$query = (new UserModel())->newQuery();
$query->with("Role");
$data = $query->get(["UserName", "EmailAddress", "User_ID"]);
I have 3 roles present in database and they are in cache.
Is there any way to change this line of code: $query->with("Role"); such that while fetching the users each time, it will not need to fetch roles from database.
laravel laravel-5.6 laravel-5.7
laravel laravel-5.6 laravel-5.7
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
asked Nov 13 '18 at 5:31
PankajPankaj
2,0401575168
2,0401575168
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Maybe you can hook into the Retrieved event from Eloquent. When retrieving the model from the Database you can fetch the role from the cache and set it on the model. Perhaps that could be a solution for you?
Take a look at the Laravel Docs on eloquent events here: https://laravel.com/docs/5.6/eloquent#events
Maybe this will work out something for you, add this to your model class:
/**
* Boot the model.
*/
protected static function boot()
parent::boot();
static::retrieving(function ($user)
$user->fetchFromCache("Role"); //replace this line with however you could fetch it from the cache
);
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
Can u share some sample code?
– Pankaj
Nov 14 '18 at 20:07
I did, not that hard. But you have to write the logic to fetch it from the cache yourself. Keep in mind you should always have a backup. Like if it does not exist in cache you should fetch it from the DB and cache it.
– Fjarlaegur
Nov 16 '18 at 11:50
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Maybe you can hook into the Retrieved event from Eloquent. When retrieving the model from the Database you can fetch the role from the cache and set it on the model. Perhaps that could be a solution for you?
Take a look at the Laravel Docs on eloquent events here: https://laravel.com/docs/5.6/eloquent#events
Maybe this will work out something for you, add this to your model class:
/**
* Boot the model.
*/
protected static function boot()
parent::boot();
static::retrieving(function ($user)
$user->fetchFromCache("Role"); //replace this line with however you could fetch it from the cache
);
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
Can u share some sample code?
– Pankaj
Nov 14 '18 at 20:07
I did, not that hard. But you have to write the logic to fetch it from the cache yourself. Keep in mind you should always have a backup. Like if it does not exist in cache you should fetch it from the DB and cache it.
– Fjarlaegur
Nov 16 '18 at 11:50
add a comment |
Maybe you can hook into the Retrieved event from Eloquent. When retrieving the model from the Database you can fetch the role from the cache and set it on the model. Perhaps that could be a solution for you?
Take a look at the Laravel Docs on eloquent events here: https://laravel.com/docs/5.6/eloquent#events
Maybe this will work out something for you, add this to your model class:
/**
* Boot the model.
*/
protected static function boot()
parent::boot();
static::retrieving(function ($user)
$user->fetchFromCache("Role"); //replace this line with however you could fetch it from the cache
);
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
Can u share some sample code?
– Pankaj
Nov 14 '18 at 20:07
I did, not that hard. But you have to write the logic to fetch it from the cache yourself. Keep in mind you should always have a backup. Like if it does not exist in cache you should fetch it from the DB and cache it.
– Fjarlaegur
Nov 16 '18 at 11:50
add a comment |
Maybe you can hook into the Retrieved event from Eloquent. When retrieving the model from the Database you can fetch the role from the cache and set it on the model. Perhaps that could be a solution for you?
Take a look at the Laravel Docs on eloquent events here: https://laravel.com/docs/5.6/eloquent#events
Maybe this will work out something for you, add this to your model class:
/**
* Boot the model.
*/
protected static function boot()
parent::boot();
static::retrieving(function ($user)
$user->fetchFromCache("Role"); //replace this line with however you could fetch it from the cache
);
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
Maybe you can hook into the Retrieved event from Eloquent. When retrieving the model from the Database you can fetch the role from the cache and set it on the model. Perhaps that could be a solution for you?
Take a look at the Laravel Docs on eloquent events here: https://laravel.com/docs/5.6/eloquent#events
Maybe this will work out something for you, add this to your model class:
/**
* Boot the model.
*/
protected static function boot()
parent::boot();
static::retrieving(function ($user)
$user->fetchFromCache("Role"); //replace this line with however you could fetch it from the cache
);
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
edited Nov 16 '18 at 11:49
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
answered Nov 13 '18 at 13:42
FjarlaegurFjarlaegur
9291624
9291624
Can u share some sample code?
– Pankaj
Nov 14 '18 at 20:07
I did, not that hard. But you have to write the logic to fetch it from the cache yourself. Keep in mind you should always have a backup. Like if it does not exist in cache you should fetch it from the DB and cache it.
– Fjarlaegur
Nov 16 '18 at 11:50
add a comment |
Can u share some sample code?
– Pankaj
Nov 14 '18 at 20:07
I did, not that hard. But you have to write the logic to fetch it from the cache yourself. Keep in mind you should always have a backup. Like if it does not exist in cache you should fetch it from the DB and cache it.
– Fjarlaegur
Nov 16 '18 at 11:50
Can u share some sample code?
– Pankaj
Nov 14 '18 at 20:07
Can u share some sample code?
– Pankaj
Nov 14 '18 at 20:07
I did, not that hard. But you have to write the logic to fetch it from the cache yourself. Keep in mind you should always have a backup. Like if it does not exist in cache you should fetch it from the DB and cache it.
– Fjarlaegur
Nov 16 '18 at 11:50
I did, not that hard. But you have to write the logic to fetch it from the cache yourself. Keep in mind you should always have a backup. Like if it does not exist in cache you should fetch it from the DB and cache it.
– Fjarlaegur
Nov 16 '18 at 11:50
add a comment |
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