cakephp-3.x

问题 I'm trying to implement a global search mechenism in my CakePHP 3.3.15 app - this involves searching the Parent table for a value plus searching all the associated tables for the same value. I'm using matching() , but I can't find a way to combine multiple matching() into one query object using OR . It looks like matching() will narrow down the result set and calling matching() consecutively will use the object modified by the previous matching() call. This is what I have: $query = $this->

问题 If I have this output of an array : $array_to_delete = [ (int) 3 => (int) 4, (int) 4 => (int) 5 ] And i want to get 4 and 5 and so on at where condition , Like that : $warehouseItemsData = $this->WarehouseEmployers->WarehouseItems->find() ->where(['id', $array_to_delete]) ->all(); How can i do that ? in cake php 回答1: use IN $warehouseItemsData = $this->WarehouseEmployers->WarehouseItems->find() ->where(['id IN', $array_to_delete]) ->all(); 来源： https://stackoverflow.com/questions/45481414

问题 I'm building a new version of a website in cakephp 3.x . Since I rebuild in phases,I need interaction between parts of the new site and the old site. The best way to do this at this moment is with the use of $_SESSION . My problem is that the cakephp part makes a new session instead of using the active one from the native PHP part. It writes it next to it in the same folder. this is my app.php setting in cakephp 'Session' => [ 'defaults' => 'php', 'timeout' => '2000', 'ini' => [ 'session

问题 I've successfully implemented friendsofcake/search plugin into my app but I'm having a hard time passing the results of my search onto another page. Is this possible? If so, where would I configure it on my app? Say, on my index.ctp where my search form is, I want the output to be on search.ctp. Thanks! 来源： https://stackoverflow.com/questions/39505065/how-to-pass-friendsofcake-search-results-onto-different-view-in-cakephp-3-x

问题 CakePHP 3.7. Trying to use the ORM to write a query which contains a MySQL COALESCE condition. Followed advice on CakePHP 3 - How to write COALESCE(...) in query builder? and ended up having to write it manually using newExpr() as this was the given solution. The code I have is as follows: $TblRegulatoryAlerts = TableRegistry::getTableLocator()->get('TblRegulatoryAlerts'); $subscribed_to = $TblRegulatoryAlerts->getUserRegulations($u_id, $o_id, false); $query = $this->find() ->contain('Filters

问题 CakePHP 3.7. Trying to use the ORM to write a query which contains a MySQL COALESCE condition. Followed advice on CakePHP 3 - How to write COALESCE(...) in query builder? and ended up having to write it manually using newExpr() as this was the given solution. The code I have is as follows: $TblRegulatoryAlerts = TableRegistry::getTableLocator()->get('TblRegulatoryAlerts'); $subscribed_to = $TblRegulatoryAlerts->getUserRegulations($u_id, $o_id, false); $query = $this->find() ->contain('Filters

问题 I have defined the following associations: class RecipesTable extends Table { $this->belongsToMany('Ingredients', [ 'through' => 'RecipesIngredients', 'foreignKey' => 'recipe_id', 'targetForeignKey' => 'ingredient_id', ]); class IngredientsTable extends Table { $this->belongsToMany('Recipes', [ 'through' => 'RecipesIngredients', 'foreignKey' => 'ingredient_id', 'targetForeignKey' => 'recipe_id', ]); class RecipesIngredientsTable extends Table { $this->belongsTo('Recipes'); $this->belongsTo(

问题 I have the following array and I would like to be able to organize it through collection $collection = Collection($total); $filter = $collection->groupBy('date_general')->toArray(); [2017-11-14] => Array ( [0] => Array ( [status] => pending [date_general] => 2017-11-14 [user_id] => 164 ) [1] => Array ( [status] => pending [date_general] => 2017-11-14 [user_id] => 112 ) ) Up to this point I already have the array organized by dates. Now within each date I need to organize it by user, that is

问题 How do I write this kind of COALESCE() statement in the query builder? SQL SELECT COALESCE(n.value, p.value) AS value FROM nodes n LEFT JOIN parents p ON p.id = n.parent_id PHP I can retrieve both the child and parent values and then go through the result set and just use the parent one if the child one is empty, but if there is a more elegant way to build it into the query itself, I would prefer that. $child = $this->Nodes->find() ->select(['id', 'value']) ->where(['Nodes.id' => $id]) -

问题 How do you check within the view template if the result object contains any entries? (There was a similar question already, but this one is slightly different) Take the CakePHP 3 blog tutorial for example. They show how to list all articles on one page: // src/Controller/ArticlesController.php public function index() { $this->set('articles', $this->Articles->find('all')); } And the view template: <!-- File: src/Template/Articles/index.ctp --> <table> <tr> <th>Id</th> <th>Title</th> </tr> <