Routing problems caused by action case combination in YII2 controller

YII1, if the following controller is present

class extends Ccontroller {    publicfunction  actiongetmobilephone () {        //  Some code ...     }}

Then, by accessing Http://your-domain-name/bind/getMobilePhone, you can access the

If the above code is accessed in Yii2, it needs to be accessed http://your-domain-name/bind/get-mobile-phone this way, because the CreateAction method is rewritten in Yii2

The createaction in YII1

     Public functionCreateAction ($actionID)    {        if($actionID= = = "")            $actionID=$this-DefaultAction; if(method_exists($this, ' action '.$actionID) &&strcasecmp($actionID, ' s '))//we have the actions method            return NewCinlineaction ($this,$actionID); Else        {            $action=$this->createactionfrommap ($this->actions (),$actionID,$actionID); if($action!==NULL&&!method_exists($action, ' Run '))                Throw NewCException (yii::t (' Yii ', ' Action class {class} must implement the ' run ' method.Array(' {class} ' = =Get_class($action)))); return $action; }    }

The createaction in Yii2

     Public functionCreateAction ($id)    {        if($id= = = "") {            $id=$this-DefaultAction; }        $actionMap=$this-actions (); if(isset($actionMap[$id])) {            returnYii::createobject ($actionMap[$id], [$id,$this]); } ElseIf(Preg_match('/^[a-z0-9\\-_]+$/',$id) &&Strpos($id, '--') = = =false&&Trim($id, '-') = = =$id) { //Here is the format for judging $id that is the method name $methodName= ' action '.Str_replace(‘ ‘, ‘‘,Ucwords(implode(‘ ‘,Explode(‘-‘,$id)))); //This is the name of the reorganization method if(method_exists($this,$methodName)) {                $method=New\reflectionmethod ($this,$methodName); if($method->ispublic () &&$method->getname () = = =$methodName) {                    return NewInlineaction ($id,$this,$methodName); }            }        }        return NULL; }

The red annotation is the difference between YII1 and YII2 in the combination of method names, YII1 is simply a combination.

Routing problems caused by action case combination in YII2 controller