content model; add petition to database

9 files changed, 49 insertions, 552 deletions

diff --git a/public/app/views/components/breadcrumbs.php b/public/app/views/components/breadcrumbs.php
deleted file mode 100644
index 59c0fca..0000000
--- a/public/app/views/components/breadcrumbs.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php 
-/** breadcrumbs
- * -----------------------------------------------------------------------------
- * 
- * imported variables
- * ---
- * @param $id : category_id of last level
- * @param $label : category title of last level
- * @param $parents : array of parent nodes
- * -----------------------------------------------------------------------------
- */
-
-?>
-<div class="breadcrumb">
-    <!-- home -->
-    <a href="/">Classroom</a>
-
-    <!-- parent nodes -->
-    <?php if ($id != 0) : ?>
-        <?php foreach($parents as $node) : ?>
-            <i class="fas fa-angle-right"></i> <a href="/course/<?=$node['id']?>"><?=$node['label']?></a>
-        <?php endforeach; ?>
-    <?php endif; ?>
-
-    <!-- last (current) node -->
-    <?php if ($id != 0) : ?>
-        <i class="fas fa-angle-right"></i> <a href="/course/<?=$id?>"><?=$label?></a>
-    <?php endif; ?>
-    
-</div>
\ No newline at end of file
diff --git a/public/app/views/components/courses_menu.php b/public/app/views/components/courses_menu.php
deleted file mode 100644
index 6539f8c..0000000
--- a/public/app/views/components/courses_menu.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php 
-/** Categories Menu
- * -----------------------------------------------------------------------------
- * sits in the (left) sidebar
- * 
- * imported variables
- * ---
- * @param $categories (array) : the categories tree
- * @param $open_path (array) : 'id's array of selected categories
- * 
- * example call:
- * (draw the categories-menu and set open the categories with ids 1 and 2)
- * --- 
- * Render::template("section/categories_menu.php",[
- *      'categories' => $category_tree,
- *      'open_path' => [1 ,2]
- * ]);
- * 
- * -----------------------------------------------------------------------------
- */
-
-/** tree_ul
- * creates (recursively) a nested ul-li tree of categories
- * --- -- -- - - -
- * @param $tree (array) : categories array formated as tree
- * @param $open_nodes (array) : array of categor ids that shall be marked open/selected
- * @return $html (string)
- */
-function tree_li($tree, $open_nodes = [], $l = 0)
-{
-    $html = "";
-
-    foreach($tree as $node) {
-
-        // if has childs ...
-        // write li ; traverse children recursively
-        if ((isset($node['childs'])) && ( $node['childs']!= [])) {
-
-            if (in_array(intval($node['rec']['id']), $open_nodes)) {
-                $inner_class = "inner show";
-                $sign = "–";
-                $a_class = "has-childs selected";
-
-            } else {
-                $inner_class = "inner";
-                $sign = "+";
-                $a_class = "has-childs";
-            }
-
-            $html .= "<li>
-                <a href='/course/{$node['rec']['id']}' class='{$a_class}'>
-                    <span class='label'>{$node['rec']['label']}</span>
-                    <span class='toggler'>{$sign}</span>
-                </a>
-                <ul class='{$inner_class}'>"
-                    . tree_li($node['childs'], $open_nodes, $l+1)
-                ."</ul>
-            </li>";
-
-
-        } else {    // else just write the li
-
-            if (in_array(intval($node['rec']['id']), $open_nodes)) {
-                $u_in = "<u>";
-                $u_out = "</u>";
-                $a_class = "selected";
-
-            } else {
-                $u_in = "";
-                $u_out = "";
-                $a_class = "";
-
-            }
-
-            $html .= "<li>
-                <a href='/course/{$node['rec']['id']}' class='{$a_class}'>
-                    <span class='label'>{$node['rec']['label']}</span>
-                </a>
-            </li>";
-        }
-    }
-
-    return $html;
-
-}
-
-
-// draw the menu (hidden on XS screens)
-// -----------------------------------------------------------------------------
-echo "<h3>Διαθέσιμη ύλη</h3>";
-echo "<ul class='hidden-xs side-bar'>". tree_li($categories, $open_path) ."</ul>";
-
-
-
-// TODO:
-// draw menu for XS screens (for example, just the 1st-level categories)
-// (maybe in an accordion so it won;t take too much area on small screens)
diff --git a/public/app/views/components/footer.php b/public/app/views/components/footer.php
deleted file mode 100644
index 7cd4a5a..0000000
--- a/public/app/views/components/footer.php
+++ /dev/null
@@ -1,240 +0,0 @@
-<?php 
-
-use app\extends\Cache_service;
-
-
-/** DESIGNERS
- * -----------------------------------------------------------------------------
- * 
- * structures that combine several design information
- * in a json structrure and parses inta a quite complicated view;
- * 
- * co-operate with pages
- * 
- * can be used to rended menus, sections like header or footer etc;
- * 
- * TODO:
- * + embed it as a core \Render method
- * + dynamic designers 
- * + recursive designers
- * 
- * Here we implement a simplified version of the consept
- * where entities shall always be `pages`
- *
- * 
- * PARAMETRES
- * --- -- -- - - -
- *  
- * primary properties of designer structure are 2 properties
- * 
- * @var class (string): container class name
- * @var struct (json array): representatoion of the "to-be-designed" structure 
- * 
- * TODO: support more complx `class` strings ex. `.container>#footer>row`
- * 
- * 
- * Each sub-structure has 2-5 properties:
- * 
- * @var title (string) : title of the sub-section
- * @var entity (string) : type of entity (ex: page/lesson/etc; TODO: method of CMS_model?)
- * @var list (array) : list of entity id(s)
- * @var template (string) : template that is used to draw the listed pages' info
- * @var width (string) : class that relates to sub-structure's width
- * 
- * NOTE:
- * designer parsing and rendering can be a quite expensive proccess
- * thus it is strongly recommented to use cached entities
- * 
- * 
- * Example structure:
- {
-     "class" : "row",           # container class
-     "struct" : [
-         {                      # block 1
-             "title" : "",
-             "entity" : "page",
-             "list" : [2, 1, 3],    # pages to be listed
-             "template" : "list",   # list page titles with link to the pages
-             "width" : "col-md-4"
-         },
-         {
-             "template" : "null",   # list nothing
-             "width" : "col-md-3"
-         },
-         {
-             "entity" : "page",
-             "list" : [4],              # list content of page 4;
-             "template" : "content",    #  set title to page-title
-             "width" : "col-md-5"
-         }
-
-         TODO: (wish)
-         ,{
-            "template": "struct",
-            "struct" : [
-                {
-                    title, entity, list, template, width
-                },
-                ...
-            ]
-         }
-     ]
- }
- *
- * brainstormin: (TODO:)
- * use some document-describe stucture like the one on the pdfmake js-library
- * -----------------------------------------------------------------------------
- */
-
-
-/** check imported variables / data
- * -----------------------------------------------------------------------------
- */
-if (!isset($designer)) {
-
-    // default designer (and first case-study)
-    $designer = '{
-        "class" : "row",
-        "struct" : [
-            {
-                "title" : "Πληροφορίες",
-                "entity" : "page",
-                "list" : [2, 1, 3, 4],
-                "template" : "list",
-                "width" : "col-md-4 no-list-mark"
-            },
-            {
-                "entity" : "page",
-                "list" : [6],
-                "template" : "content",
-                "width" : "col-md-3 no-list-mark"
-            },
-            {
-                "entity" : "page",
-                "list" : [5],
-                "template" : "content",
-                "width" : "col-md-5 no-list-mark"
-            }
-        ]
-    }';
-}
-
-// $entity list shall be passed
-// entity link url shall be passed
-
-
-/** templating functions
- * -----------------------------------------------------------------------------
- */
-
-/** List template
- * --- -- -- - - -
- * 
- * lists entity titles with links
- * in a `ul>li` html-structure
- * 
- * @param $title
- * @param $list
- * @param $container
- */
-function list_template($title, $list, $container, $entity) {
-
-    $result = '<div class="'. $container .'">
-        <h4>'. $title .'</h4>
-        <ul>';
-
-    foreach($list as $id) {
-
-        if ($entity[$id]['status'] == 1) {      // if entity is published
-            $result .= '
-            <li>
-                <a href="/page/'. $id . '">
-                   ' . $entity[$id]['title'] .'
-                </a>
-            </li>';
-        }
-
-    }
-    return $result . '</ul></div>';
-}
-
-/** content_template
- * 
- * lists whole title and content of entity
- * 
- * @param $list
- * @param $container
- */
-function content_template($list, $container, $entity) {
-
-    $parsedown = new Parsedown();
-
-    $result = '<div class="'. $container .'"><ul>';
-    
-    foreach($list as $id) {
-
-        if ($entity[$id]['status'] == 1) {      // if entity is published
-
-            $result .= '
-            <li>
-                <h4>'. $entity[$id]['title'] .'</h4>
-                <div>'. $parsedown->text($entity[$id]['body']) .'</div>
-            </li>';
-        }
-
-    }
-    return $result .'</ul></div>';
-}
-
-
-/** ready to start the proccessing
- * -----------------------------------------------------------------------------
- */
-
-// decode ...
-$parse = json_decode($designer);
-
-/** then start parse-proccessing ...
- * -----------------------------------------------------------------------------
- */
-?>
-
-
-
-<div class="<?=$parse->class?>">
-
-    <?php
-        foreach( $parse->struct as $section ) {
-
-            switch ($section->template) {
-
-                case 'list':
-                    echo list_template(
-                        $section->title,
-                        $section->list,
-                        $section->width,
-                        $entity
-                    );
-                    break;
-
-                case 'content':
-                    echo content_template(
-                        $section->list,
-                        $section->width,
-                        $entity
-                    );
-                    break;
-
-                default:    // ex. 'null'
-
-                    echo '<div class="'. $section->width .'">
-                        <h4>'. $section->title.'</h4>
-                    </div>';
-            }
-
-        }
-    ?>
-
-</div>
-
-
diff --git a/public/app/views/components/info.php b/public/app/views/components/info.php
new file mode 100644
index 0000000..02c13e9
--- /dev/null
+++ b/public/app/views/components/info.php
@@ -0,0 +1,28 @@
+<?php 
+/** Menu of words (for logged-in user)
+ * -----------------------------------------------------------------------------
+ * 
+ * imported:
+ * @var stdClass $user (mandatory)
+ * @var boolen $is_admin (mandatory)
+ */
+?>
+<div class="info">
+    <p>&nbsp;</p>
+    <p>
+        <b><?=$user->first_name?> <?=$user->last_name?></b>
+        <?php if ($is_admin) : ?>
+            (Administrator)
+        <?php endif; ?>
+    </p>
+
+    <p><b><?=$user->position?></b></p>
+    <p><b><?=$user->sector?></b></p>
+
+    <p>AM: <b><?=$user->registration_number?></b></p>
+
+    <p>Email: <b><?=$user->email?></b></p>
+    <p>Tηλέφωνο: <b><?=$user->phone?></b></p>
+    
+</div>
+
diff --git a/public/app/views/components/lessons_list.php b/public/app/views/components/lessons_list.php
deleted file mode 100644
index a778d59..0000000
--- a/public/app/views/components/lessons_list.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php 
-/** lessons list
- * -----------------------------------------------------------------------------
- * 
- * imported variables:
- * ---
- * @param $lessons : array of lessons
- * @param $fieldset : array of optional fields to show [category, intro, date]
- * 
- * example call:
- * ---
- * Render::template("sections/articles_list.php",[
- *      'articles' => $category_tree,
- *      'fieldset' => ['date', 'intro']
- * ])
- * -----------------------------------------------------------------------------
- */
-?>
-
-
-<?php foreach($lessons as $post) : ?>
-
-    <!-- <div class="col-xl-4 col-lg-6"> -->
-        <div class="post-card">
-
-            <?php if (in_array('date', $fieldset)) : ?>
-                <?=$post['date']?>
-            <?php endif; ?>
-
-            <div class="post-card--content">
-
-                <h3>
-                    <a href="/lesson/<?=$post['id']?>"><?=$post['title']?></a>
-                </h3>
-
-                <?php if (in_array('level', $fieldset)) : ?>
-                    <p class="getegory">(επίπεδο πρόσβασης <?=$post['privilege_id']?>)</p>
-                <?php endif; ?>
-
-                <?php if (in_array('category', $fieldset)) : ?>
-                    <p class="category"><?=$post['course_id']?></p>
-                <?php endif; ?>
-
-                <?php if (in_array('intro', $fieldset) && $post['intro']) : ?>
-                    <p class="intro"><?=$post['intro']?></p>
-                <?php endif; ?>
-
-            </div>
-
-        </div>               
-    <!-- </div> -->
-
-<?php endforeach; ?>
-
diff --git a/public/app/views/components/menu.php b/public/app/views/components/menu.php
index 60ad395..524547c 100644
--- a/public/app/views/components/menu.php
+++ b/public/app/views/components/menu.php
@@ -1,17 +1,31 @@
+<?php 
+/** Menu of words (for logged-in user)
+ * -----------------------------------------------------------------------------
+ * 
+ * imported:
+ * @var boolen $is_admin (mandatory)
+ */
+?>
 <ul class="list-group">
 
     <li class="list-group-item"><a href="/petition/application">Νέα Αίτηση</a></li>
     <li class="list-group-item"><a href="/petition/penalty">Νέo Πρακτικό Πειθαρχικής Υπόθεσης</a></li>
-    <li class="list-group-item separator">Αρχείο</li>
-    <li class="list-group-item"><a href="/account/petitions">Πρακτικά και οι αιτήσεις</a></li>
+
+    <li class="list-group-item separator">To αρχείο σας</li>
+    <li class="list-group-item"><a href="/user/petitions">Πρακτικά και αιτήσεις</a></li>
+
     <li class="list-group-item separator">Προφίλ</li>
-    <li class="list-group-item"><a href="/account/update">Ενημέρωση των στοιχείων σας</a></li>
-    <li class="list-group-item"><a href="/account/new-password">Αλλαγή password</a></li>
+    <li class="list-group-item"><a href="/user/update">Ενημέρωση στοιχείων</a></li>
+    <li class="list-group-item"><a href="/user/new-password">Αλλαγή password</a></li>
+
+  <?php if ($is_admin) : ?>
     <li class="list-group-item separator">Διαχείριση</li>
-    <li class="list-group-item"><a href="/account/update">Κατάσταση πρακτικών & αιτήσεων</a></li>
-    <li class="list-group-item"><a href="/account/update">Αποστολή προσκλήσεων</a></li>
+    <li class="list-group-item"><a href="/admin/petitions">Κατάσταση πρακτικών & αιτήσεων</a></li>
+    <li class="list-group-item"><a href="/admin/invite">Αποστολή προσκλήσεων</a></li>
+  <?php endif; ?>
+
     <li class="list-group-item separator"></li>
+
     <li class="list-group-item"><a href="/logout">Αποσύνδεση</a></li>
 
 </ul>
-
diff --git a/public/app/views/components/subcategories.php b/public/app/views/components/subcategories.php
deleted file mode 100644
index 5c05a94..0000000
--- a/public/app/views/components/subcategories.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<!-- Sub-Categories -->
-
-<?php if ($breadcrumbs[ $id ]['childs'] != []) : ?>
-
-    <h5>Υποκεφάλαια</h5>
-    
-    <div class="category-childs">
-
-    <?php foreach($breadcrumbs[ $id ]['childs'] as $key => $child) : ?>
-        
-        <a href="/course/<?=$child['id']?>" class="btn btn-light">
-            <?=$child['label']?>
-        </a>
-
-    <?php endforeach; ?>
-
-    </div>
-
-<?php endif; ?>
\ No newline at end of file
diff --git a/public/app/views/components/top_bar.php b/public/app/views/components/top_bar.php
deleted file mode 100644
index eaffe76..0000000
--- a/public/app/views/components/top_bar.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php 
-/** top bar
- * -----------------------------------------------------------------------------
- * 
- * rendrers breadcrumbs and user menu
- * 
- * imported variables
- * ---
- * @param $id : category_id of last level
- * @param $label : category title of last level
- * @param $parents : array of parent nodes
- * -----------------------------------------------------------------------------
- */
-
-// initialize variables needed if not passed
-// (needed while requiring breadcrumbs)
-if (!isset($id)) {
-   $id = 0;
-   $label = "";
-   $parents = [];
-}
-
-?>
-<div class="top-bar">
-
-    <?php    // breadcrumbs
-        ////////////////////////////////////////////////////////////////////////
-        Render::view("components/breadcrumbs", [
-            'id' => $id,
-            'label' => $label,
-            'parents' => $parents
-        ]);
-    ?>
-
-    <?php   // User management drop-down
-        ////////////////////////////////////////////////////////////////////////
-        Render::view('components/user-management');
-    ?>
-
-</div><!-- /top-bar -->
\ No newline at end of file
diff --git a/public/app/views/components/user-management.php b/public/app/views/components/user-management.php
deleted file mode 100644
index 636f2ff..0000000
--- a/public/app/views/components/user-management.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<div class="user">
-
-    <div class="dropdown js-visitor">
-        <button type="button" class="btn btn-default dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
-            <i class="fa fa-regular fa-user"></i>
-            Διαχείριση Λογαριασμού
-            <span class="caret"></span>
-        </button>
-        <ul class="dropdown-menu">
-            <li><a class="dropdown-item" href="/login">Είσοδος</a></li>
-
-            <li><hr class="dropdown-divider"></li>
-
-            <li><a class="dropdown-item" href="/registration">Εγγραφή</a></li>
-            <li><a class="dropdown-item disabled" href="/reset-password">Επαναφορά password</a></li>
-        </ul>
-    </div>
-
-    <div class="dropdown js-subscriber">
-        <button type="button" class="btn btn-default dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
-            <i class="fa fa-regular fa-user"></i>
-            Διαχείριση Λογαριασμού <span class="caret"></span>
-        </button>
-        <ul class="dropdown-menu">
-            <li><a class="dropdown-item" href="/account/profile">Διαχείριση Προφίλ</a></li>
-            <li><a class="dropdown-item" href="/account/courses">Ύλη μαθημάτων</a></li>
-            <li><a class="dropdown-item" href="/account/payments">Πληρωμές</a></li>
-            
-            <li><hr class="dropdown-divider"></li>
-
-            <li><a class="dropdown-item" href="/logout">Έξοδος</a></li>
-        </ul>
-    </div>
-    
-</div>
-
-
-<script>
-    // if user is connected hide anonymous user menu and show connected user's content
-    if (cookieExists('cluser') && (readCookie('cluser').includes('connected'))) {
-        [].forEach.call(document.querySelectorAll('.js-visitor'), function (el) {
-            el.style.display = 'none';
-        });
-        [].forEach.call(document.querySelectorAll('.js-subscriber'), function (el) {
-            el.style.display = 'unset';
-        });
-
-        // also extract user's full name to personalize messages
-        let connection = unescape(readCookie('cluser')).split(';');
-        connection.shift();     // remove 1st item (="connection")
-        let name = connection.join(' ');    console.log(name);
-        var node = document.querySelectorAll('.js-subscriber button')[0];
-        node.innerHTML = `<i class="fa fa-regular fa-user"></i> ${name} <span class="caret"></span>`;
-
-
-    } else {    // else ... do the opposite
-        [].forEach.call(document.querySelectorAll('.js-subscriber'), function (el) {
-            el.style.display = 'none';
-        });
-        [].forEach.call(document.querySelectorAll('.js-visitor'), function (el) {
-            el.style.display = 'unset';
-        });
-    }
-    
-</script>