From 2b9a762a0f1d284dc0c6a1e7c26f908a954074c4 Mon Sep 17 00:00:00 2001
From: douglas <douglas@convesweb.com.br>
Date: Fri, 7 Feb 2020 17:43:39 -0300
Subject: [PATCH] Search System

---
 app/Controller/UserController.php |  2 +-
 app/Functions/helpers.php         |  4 ++++
 app/traits/Read.php               | 18 ++++++++++++++++++
 src/Paginate.php                  |  3 ++-
 views/home.html                   |  3 +++
 5 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/app/Controller/UserController.php b/app/Controller/UserController.php
index b36c317..d5a28b5 100755
--- a/app/Controller/UserController.php
+++ b/app/Controller/UserController.php
@@ -28,7 +28,7 @@ public function index(){
 
         $this->view("home",
             [
-                "users" => $this->users->select()->paginate(2)->get(),
+                "users" => $this->users->select()->busca("nome,email")->paginate(5)->get(),
                 "title" => "Listando Usuários",
                 "links" => $this->users->links()
             ]
diff --git a/app/Functions/helpers.php b/app/Functions/helpers.php
index e8992c9..172edb4 100644
--- a/app/Functions/helpers.php
+++ b/app/Functions/helpers.php
@@ -52,4 +52,8 @@ function success($message){
 
 function back(){
     Redirect::back();
+}
+
+function busca(){
+    return filter_input(INPUT_GET,"s",FILTER_SANITIZE_STRING);
 }
\ No newline at end of file
diff --git a/app/traits/Read.php b/app/traits/Read.php
index 1e77473..15a543d 100644
--- a/app/traits/Read.php
+++ b/app/traits/Read.php
@@ -99,6 +99,7 @@ public function paginate($perPage){
        $this->paginate = new Paginate();
        $this->paginate->getRegisters($this->count());
        $this->paginate->paginate($perPage);
+
        $this->sql .= $this->paginate->sqlPaginate();
 
        return $this;
@@ -107,4 +108,21 @@ public function paginate($perPage){
     public function links(){
         return $this->paginate->links();
     }
+
+    public function busca($fields){
+
+       $fields = explode(",",$fields);
+
+       $this->sql .= " WHERE ";
+
+       foreach($fields as $field){
+           $this->sql .= " {$field} LIKE :{$field} OR ";
+           $this->binds[$field] = "%".busca()."%";
+       }
+
+       $this->sql = rtrim($this->sql,"OR ");
+
+       return $this;
+
+    }
 }
\ No newline at end of file
diff --git a/src/Paginate.php b/src/Paginate.php
index 15064f5..197f013 100644
--- a/src/Paginate.php
+++ b/src/Paginate.php
@@ -37,7 +37,7 @@ public function getRegisters($registers){
     }
 
     public function sqlPaginate(){
-        return " LIMIT {$this->perPage} OFFSET {$this->offSet} ";
+       return " LIMIT {$this->perPage} OFFSET {$this->offSet} ";
     }
 
     public function paginate($perPage){
@@ -46,4 +46,5 @@ public function paginate($perPage){
         $this->offSet();
         $this->pages();
     }
+
 }
\ No newline at end of file
diff --git a/views/home.html b/views/home.html
index 0b87123..d4cc851 100755
--- a/views/home.html
+++ b/views/home.html
@@ -5,6 +5,9 @@
     <div class="col">
         <h1>Usuários</h1>
         <a class="btn btn-primary my-3" href="/users/create" >NOVO</a>
+        <form method="GET" class="d-flex justify-content-end">
+            <input class="form-control col-3" type="text" name="s" placeholder="Pesquisar" aria-label="Search">
+        </form>
         {{ message("message") }}
         <table class="table table-striped">
             <thead class="thead-dark">