From 52c65cea8596524455cc75889e094157caebba56 Mon Sep 17 00:00:00 2001
From: Tristan Ancelet <tristanancelet@yahoo.com>
Date: Sat, 27 May 2023 14:28:06 -0500
Subject: [PATCH] Adding query class

---
 Libraries/db/query.php | 53 ++++++++++++++++++++++++++++++++++++++++++
 api/test.php           |  7 ++++--
 main.js                |  2 +-
 test_query.php         | 10 ++++++++
 4 files changed, 69 insertions(+), 3 deletions(-)
 create mode 100644 Libraries/db/query.php
 create mode 100755 test_query.php

diff --git a/Libraries/db/query.php b/Libraries/db/query.php
new file mode 100644
index 0000000..7820cf3
--- /dev/null
+++ b/Libraries/db/query.php
@@ -0,0 +1,53 @@
+<?php
+class Query {
+    private $table_name;
+    private array $columns_querying = array();
+    private int $limit=0;
+
+    public function __construct(string $table_name){
+        $this->table_name = $table_name;
+    }
+    public function set_columns($columns){
+        if (is_array($columns)){
+            $this->columns_querying = $columns;
+        } 
+    }
+
+    public function set_limit(int $limit){
+        if ($limit > 0){
+            $this->limit = $limit;
+        }
+    }
+
+    private function get_columns(){
+        $column_string="";
+
+        if (count($this->columns_querying) === 0){
+            $column_string="*";
+        } else {
+            $columns = implode(',', $this->columns_querying);
+            $column_string=$columns;
+        }
+        return $column_string;
+    }
+
+    private function get_limit() {
+        $modifier="";
+        if ($this->limit > 0){
+            $modifier=" LIMIT {$this->limit}";
+        }
+        return $modifier;
+    }
+
+    private function get_where() {
+        $where = "";
+        return $where;
+    }
+
+    public function get_query_string(){
+        $query = "SELECT {$this->get_columns()} FROM {$this->table_name}{$this->get_where()}{$this->get_limit()};";
+        return $query;
+    }
+
+}
+?>
\ No newline at end of file
diff --git a/api/test.php b/api/test.php
index 88c5d49..ed4db11 100644
--- a/api/test.php
+++ b/api/test.php
@@ -1,6 +1,9 @@
 <?php
-include("../../Libraries/test.php");
+include("../Libraries/table/class.php");
+$db = new SQLite3("../../webcron.db");
+$table = new Table("crontabs");
 
-test_func();
+$table->Load($db, "");
 
+echo $table->get_html();
 ?>
diff --git a/main.js b/main.js
index b8ac23a..85b02c8 100644
--- a/main.js
+++ b/main.js
@@ -50,7 +50,7 @@ function loadCrontab (id){
 }
 
 function test (){
-    url = "/api/crontab_view.php?name=0hourly";
+    url = "/api/test.php";
     setAreaByUrl(url);
 }
 
diff --git a/test_query.php b/test_query.php
new file mode 100755
index 0000000..a5d65c7
--- /dev/null
+++ b/test_query.php
@@ -0,0 +1,10 @@
+#!/usr/bin/php
+
+<?php
+require("Libraries/db/query.php");
+
+$query = new Query("crontabs");
+$query->set_limit(-1);
+
+echo $query->get_query_string();
+?>