We are going to see the controller on how to match data in a database using user input.
$nameOremail is the user input, We are passing it as an argument into controller function.
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export default { name:'Login', data:function(){ return { form:{ nameEmail:'', password:'', }, errors:{ message:[] } } }, methods:{ processUser(){ if(this.errors.message.length>0){ this.errors.message.length = 0; } if(this.form.nameEmail == ''){ this.errors.message.push("Add Name Or Email"); } if(this.form.password == ''){ this.errors.message.push("You Need To Provide A Password"); } axios.get('api/user/'+this.form.nameEmail) .then(function (response) { console.log(response); }) .catch(function (error) { console.log(error); }) .then(function () { // always executed }); } } } |
We are using “axios” in the above code and sending values to “API/user/$nameOremail” format.
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$user = filter_var($nameOremail, FILTER_VALIDATE_EMAIL) ? 'email' : 'name'; if($user == 'email'){ $userData = User::where('email',$nameOremail) -> first(); return $userData; } if($user == 'name'){ $userData = User::where('name',$nameOremail) -> first(); return $userData; } |
Here in this code, we are checking if $nameOremail matches to “email” format if not then assign to “name”. and then check that value with our database if it is found or not. If found return “Userdata”.
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