init

api/index.php

@@ -0,0 +1,145 @@
+<?php
+
+/* global const */
+$g_threshold = 20;
+
+/* get URL val */
+if(isset($_REQUEST['type'])) $type = $_REQUEST['type'];
+if(isset($_REQUEST['usr']))$usr = $_REQUEST['usr'];
+if(isset($_REQUEST['val'])) $val = $_REQUEST['val'];
+if(isset($_REQUEST['img'])) $img = $_REQUEST['img'];
+if(isset($_REQUEST['id'])) $id = $_REQUEST['id'];
+
+/* cnt to db */
+$conn = db__connect();
+$lastItem = end(db__getData($conn, "account"));
+$datetime = date('Y-m-d H:i:s');
+$tmpItem = $lastItem;
+$tmpItem['datetime'] = $datetime;
+
+/* usr array */
+$usrArray = ['liu', 'yang', 'li', 'jia', 'zheng'];
+
+
+/* total count func */
+function getAvg($array){
+    return ($array['liu'] + $array['yang'] + $array['li'] + $array['jia'] + $array['zheng']) / 5;
+}
+
+function getTotal($array){
+    return getAvg($array) * 5;
+}
+
+if($type == "payment")
+{
+    if(!(isset($usr) && isset($val) && $val > 0 && isset($img))){
+        die();
+    }
+
+    if(!($usr == "liu" || $usr == "yang" || $usr == "li" || $usr == "jia" || $usr == "zheng")){
+        die();
+    }
+
+    $tmpItem['type'] = "payment";
+    $tmpItem[$usr] += $val;
+    $tmpItem[$usr.'_'] += $val;
+    $tmpItem['total'] = getTotal($tmpItem);
+    $tmpItem['avg'] = getAvg($tmpItem);
+
+    db__pushData($conn, "account", $tmpItem);
+    db__pushData($conn, "detail", array(
+        "dateTime" => $datetime,
+        "usr" => $usr,
+        "val" => $val,
+        "img" => $img,
+        "statue" => 1
+    ));
+
+    $tmpItem = checkCurrent($tmpItem);
+    
+}
+
+
+if($type == "confirm")
+{
+    if(!(isset($id))){
+        die();
+    }
+
+    $current_item = db__getData($conn, "current", 'id', $id);
+
+    if($current_item['status'] == 1){
+        die();
+    }
+
+    $tmpItem['type'] = "confirm";
+    $tmpItem[$current_item['usr_from']] += $current_item['val'];
+    $tmpItem[$current_item['usr_to']] -= $current_item['val'];
+    $tmpItem['total'] = getTotal($tmpItem);
+    $tmpItem['avg'] = getAvg($tmpItem);
+
+    db__pushData($conn, "account", $tmpItem);
+    db__pushData($conn, "current", array(
+        "status" => 1
+    ), array(
+        "id" => $id
+    ));
+
+}
+
+
+echo json_encode(array(
+    "code" => 200,
+    "data" => $tmpItem
+));
+
+die();
+
+
+
+
+
+
+
+
+function checkCurrent($tmpItem){
+
+    if(checkCurrentMore($tmpItem) && checkCurrentLess($tmpItem)){
+        $usr_to = checkCurrentMore($tmpItem);
+        $usr_from = checkCurrentLess($tmpItem);
+        $tmpItem = setCurrent($tmpItem, $usr_to, $usr_from);
+        $tmpItem['type'] = "current";
+        db__pushData($conn, "account", $tmpItem);
+        db__pushData($conn, "current", array(
+            "datetime" => $GLOBALS['datetime'],
+            "usr_to" => $usr_to,
+            "usr_from" => $usr_from,
+            "val" => $GLOBALS['g_threshold'],
+            "status" => 0
+        ));    
+    }
+    return $tmpItem;
+}
+
+function setCurrent($tmpItem, $usr_to, $usr_from){
+
+    $tmpItem[$usr_to.'_'] -= $GLOBALS['g_threshold'];
+    $tmpItem[$usr_from.'_'] += $GLOBALS['g_threshold'];
+    return $tmpItem;
+}
+
+function checkCurrentMore($tmpItem){
+
+    foreach($GLOBALS['usrArray'] as $item){
+        if($tmpItem[$item.'_'] - $tmpItem['avg'] > $GLOBALS['g_threshold']) return $item;
+    }
+    return false;
+}
+function checkCurrentLess($tmpItem){
+
+    foreach($GLOBALS['usrArray'] as $item){
+        if($tmpItem[$item.'_'] + $tmpItem['avg'] < $GLOBALS['g_threshold']) return $item;
+    }
+    return false;
+}
+

index.php

@@ -0,0 +1,7 @@
+<?php
+
+$type = $_REQUEST['type'];
+$usr = $_REQUEST['usr'];
+$val = $_REQUEST['val'];
+
+