WIP

6 years ago · 0d68c20813
5 changed files with 181 additions and 1 deletions
--- a/app/DescendantEnum.php
+++ b/app/DescendantEnum.php
@ -0,0 +1,14 @@
+<?php
+
+
+namespace App;
+
+
+class DescendantEnum
+{
+    const ANAK = 0;
+    const CUCU = 1;
+    const CICIT = 2;
+    const CANGGAH = 3;
+    const WARENG = 4;
+}
--- a/app/Helpers/functions.php
+++ b/app/Helpers/functions.php
@ -1,5 +1,6 @@
 <?php

+use App\DescendantEnum;
 use App\User;

 /**
@ -58,3 +59,89 @@ function userPhotoPath($photoPath, $genderId)

    return asset('images/icon_user_'.$genderId.'.png');
 }
+
+/**
+ * Create family tree for specified user.
+ *
+ * @param User $user
+ * @return string
+ */
+function createFamilyTree(User $user) {
+    $linkToRoute = link_to_route('users.tree', $user->name, [$user->id], ['title' => $user->name.' ('.$user->gender.')']);
+    $header = <<<HTML
+<span class="label">$linkToRoute</span>
+HTML;
+
+    $createFamilyTree = function ($user, User $parent = null, $level = 1) use (&$createFamilyTree) {
+        $linkToRoute = link_to_route('users.tree', $user->name, [$user->id], ['title' => $user->name.' ('.$user->gender.')']);
+        $basicHeader = <<<HTML
+<span class="label">$linkToRoute</span>
+HTML;
+
+        $soleString = "";
+        if ($parent && $parent->childs->count() === 1) {
+            $soleString = "sole";
+        }
+
+        $header = <<<HTML
+<div class="entry $soleString">
+    $basicHeader
+HTML;
+        $childContainer = "";
+
+        if ($user->childs->count() !== 0 ) {
+            $nextLevel = $level + 1;
+            $childContainer = "<div class=\"branch lv$nextLevel\">";
+            foreach ($user->childs as $child) {
+                $childContainer .= $createFamilyTree($child, $user, $nextLevel);
+            }
+            $childContainer .= "</div>";
+        }
+
+        $footer = <<<HTML
+</div>
+HTML;
+
+        return $header . $childContainer . $footer;
+    };
+
+    $childContainer = <<<HTML
+    <div class="branch lv1">
+HTML;
+    foreach ($user->childs as $child) {
+        $childContainer .= $createFamilyTree($child, $user, 1);
+    }
+    $childContainer .= <<<HTML
+    </div>
+HTML;
+
+    return $header . $childContainer;
+}
+
+function showFamilyTreeCount(User $user, $limit = -1)
+{
+    $userDescendantClass = new ReflectionClass(DescendantEnum::class);
+    $descendantString = array_flip($userDescendantClass->getConstants());
+
+    if(!$user) {
+        return "";
+    }
+
+    $descendantCounts = $user->getChildCount($limit);
+
+    $result = "";
+    foreach ($descendantCounts as $key => $descendantCount) {
+        if ($descendantCount === 0) {
+            break;
+        }
+
+        $currentDescendantString = ucfirst(strtolower($descendantString[$key]));
+        $result .= <<<HTML
+<div class="col-md-1 text-right">Jumlah $currentDescendantString</div>
+<div class="col-md-1 text-left"><strong style="font-size:30px">$descendantCount</strong></div>
+HTML;
+
+    }
+
+    return $result;
+}
--- a/app/Http/Controllers/UsersController.php
+++ b/app/Http/Controllers/UsersController.php
@ -101,6 +101,7 @@ class UsersController extends Controller
     *
     * @param \App\User $user
     * @return \Illuminate\View\View
+     * @throws \Illuminate\Auth\Access\AuthorizationException
     */
    public function edit(User $user)
    {
--- a/app/User.php
+++ b/app/User.php
@ -284,4 +284,49 @@ class User extends Authenticatable
    {
        return '<div title="'.$this->age_detail.'">'.$this->age.' '.trans_choice('user.age_years', $this->age).'</div>';
    }
+
+    /**
+     * Get child count based on the level
+     *
+     * Example usage:
+     * $childCount = $user->getChildCount();
+     * $childCount[0]; // this indicate direct child
+     * $childCount[1]; // this indicate child of level 0
+     * $childCount[2]; // this indicate child of level 1
+     * and so on
+     *
+     * @param int $levelLimit
+     * @return array
+     */
+    public function getChildCount($levelLimit = -1)
+    {
+        $childCount = [];
+
+        $this->_getChildCount($this, 0, $childCount, $levelLimit);
+
+        return $childCount;
+    }
+
+    private function _getChildCount(User $user, $currentLevel, &$childCount, $levelLimit)
+    {
+        $affectedLevel = $this->getAffectedLevel($currentLevel, $levelLimit);
+        if(!isset($childCount[$affectedLevel])) {
+            $childCount[$affectedLevel]  = $user->childs->count();
+        } else {
+            $childCount[$affectedLevel] += $user->childs->count();
+        }
+
+        foreach ($user->childs as $child) {
+            $this->_getChildCount($child, $currentLevel + 1, $childCount, $levelLimit);
+        }
+    }
+
+    private function getAffectedLevel($currentLevel, $levelLimit)
+    {
+        if($levelLimit > 0 && $levelLimit < $currentLevel) {
+            return $levelLimit;
+        }
+
+        return $currentLevel;
+    }
 }
--- a/resources/views/users/tree3.blade.php
+++ b/resources/views/users/tree3.blade.php
@ -0,0 +1,33 @@
+@extends('layouts.user-profile-wide')
+
+@section('subtitle', trans('app.family_tree'))
+
+@section('user-content')
+
+<?php
+$childsTotal = 0;
+$grandChildsTotal = 0;
+$ggTotal = 0;
+$ggcTotal = 0;
+$ggccTotal = 0;
+?>
+
+<div id="wrapper">
+    {!! createFamilyTree($user) !!}
+</div>
+
+<div class="container">
+    <hr>
+    <div class="row">
+        <div class="col-md-1">&nbsp;</div>
+        {!! showFamilyTreeCount($user, 4) !!}
+        <div class="col-md-1">&nbsp;</div>
+    </div>
+</div>
+
+@endsection
+
+@section ('ext_css')
+    <link rel="stylesheet" href="{{ asset('css/tree.css') }}">
+@endsection
+