Feature/preorder add history

application/PreorderHistory/PreorderHistoryModel.php

@@ -0,0 +1,144 @@
+<?php
+
+class PreorderHistoryModel {
+
+    public $preorder_id;
+    public $key;
+    public $old_value;
+    public $new_value;
+    public $create_by;
+    public $edit_by;
+    public $create;
+    public $edit;
+
+    public static function create(Array $data) {
+        $model = new PreorderHistory();
+
+        foreach ($data as $field => $value) {
+            if (property_exists(get_called_class(), $field)) {
+                $model->$field = $value;
+            }
+        }
+
+        $me = mfValuecache::singleton()->get("me");
+        if (!$me) {
+            $me = new User();
+            $me->loadMe();
+            mfValuecache::singleton()->set("me", $me);
+        }
+
+        if ($model->create_by === null) {
+            $model->create_by = $me->id;
+        }
+        if ($model->edit_by === null) {
+            $model->edit_by = $me->id;
+        }
+
+        return $model;
+    }
+
+    public static function getFirst($filter = []) {
+        $db = FronkDB::singleton();
+
+        $where = self::getSqlFilter($filter);
+        $res = $db->select("PreorderHistory", "*", "$where ORDER BY preorder_id,`key`,`create` LIMIT 1");
+        if ($db->num_rows($res)) {
+            $data = $db->fetch_object($res);
+            $item = new PreorderHistory($data);
+            if ($item->id) {
+                return $item;
+            } else {
+                return null;
+            }
+        }
+        return null;
+    }
+
+    public static function getAll() {
+        $items = [];
+
+        $db = FronkDB::singleton();
+
+        $res = $db->select("PreorderHistory", "*", "1=1 ORDER BY preorder_id,`key`,`create`");
+        if ($db->num_rows($res)) {
+            while ($data = $db->fetch_object($res)) {
+                $items[] = new PreorderHistory($data);
+            }
+        }
+        return $items;
+    }
+
+    public static function count($filter) {
+        $db = FronkDB::singleton();
+
+        $where = self::getSqlFilter($filter);
+        $sql = "SELECT COUNT(*) as cnt FROM PreorderHistory
+            WHERE $where
+           ";
+
+        $res = $db->query($sql);
+        if ($db->num_rows($res)) {
+            $data = $db->fetch_object($res);
+            return $data->cnt;
+        }
+        return 0;
+    }
+
+    public static function search($filter = [], $limit = false) {
+        $items = [];
+        $db = FronkDB::singleton();
+
+        $where = self::getSqlFilter($filter);
+        $sql = "SELECT * FROM PreorderHistory
+            WHERE $where
+            ORDER BY preorder_id,`key`,`create`";
+
+        mfLoghandler::singleton()->debug($sql);
+        if (is_array($limit) && count($limit)) {
+            if (is_numeric($limit['start']) && is_numeric($limit['count'])) {
+                $sql .= " LIMIT " . $limit['start'] . ", " . $limit['count'];
+            } elseif (is_numeric($limit['count'])) {
+                $sql .= " LIMIT " . $limit['count'];
+            }
+        }
+
+        $res = $db->query($sql);
+        if ($db->num_rows($res)) {
+            while ($data = $db->fetch_object($res)) {
+                $items[] = new PreorderHistory($data);
+            }
+        }
+        return $items;
+    }
+
+    private static function getSqlFilter($filter) {
+        $where = "1=1 ";
+
+
+
+        if (array_key_exists("preorder_id", $filter)) {
+            $preorder_id = $filter['preorder_id'];
+            if (is_numeric($preorder_id)) {
+                $where .= " AND PreorderHistory.preorder_id=$preorder_id";
+            }
+        }
+
+        if (array_key_exists("key", $filter)) {
+            $key = FronkDB::singleton()->escape($filter["key"]);
+            if($key) {
+                $where .= " AND `key` like '$key'";
+            }
+        }
+
+
+        if (array_key_exists("create_by", $filter)) {
+            $create_by = $filter['create_by'];
+            if (is_numeric($create_by)) {
+                $where .= " AND PreorderHistory.create_by=$create_by";
+            }
+        }
+
+        return $where;
+    }
+
+}