From 6fff6a6c1a5a4ae6c6977c3aeb4ac532ba09a395 Mon Sep 17 00:00:00 2001
From: msquare <msquare@notrademark.de>
Date: Wed, 5 Oct 2016 18:56:50 +0200
Subject: begin room view and shifts filter renderer

---
 includes/controller/rooms_controller.php | 80 ++++++++++++++++++++++++++++++++
 includes/engelsystem_provider.php        |  1 +
 includes/model/Shifts_model.php          |  8 ++++
 includes/pages/admin_rooms.php           |  2 +-
 includes/sys_menu.php                    | 28 +++++++++++
 includes/sys_template.php                |  4 ++
 includes/view/Rooms_view.php             |  7 +++
 includes/view/ShiftsFilterRenderer.php   | 65 ++++++++++++++++++++++++++
 8 files changed, 194 insertions(+), 1 deletion(-)
 create mode 100644 includes/view/ShiftsFilterRenderer.php

(limited to 'includes')

diff --git a/includes/controller/rooms_controller.php b/includes/controller/rooms_controller.php
index 5d55e1b7..da5bdba1 100644
--- a/includes/controller/rooms_controller.php
+++ b/includes/controller/rooms_controller.php
@@ -1,7 +1,87 @@
 <?php
+use Engelsystem\ShiftsFilterRenderer;
+use Engelsystem\ShiftsFilter;
+
+/**
+ * Room controllers for managing everything room related.
+ */
+
+/**
+ * View a room with its shifts.
+ */
+function room_controller() {
+  global $privileges, $user;
+  
+  if (! in_array('view_rooms', $privileges)) {
+    redirect(page_link_to());
+  }
+  
+  $room = load_room();
+  $all_shifts = Shifts_by_room($room);
+  $days = [];
+  foreach ($all_shifts as $shift) {
+    $day = date("Y-m-d", $shift['start']);
+    if (! in_array($day, $days)) {
+      $days[] = $day;
+    }
+  }
+  
+  $shiftsFilter = new ShiftsFilter(false, [
+      $room['RID'] 
+  ], []);
+  $shiftsFilter->setStartTime(time());
+  $shiftsFilter->setEndTime(time() + 24 * 60 * 60);
+  
+  $shiftsFilterRenderer = new ShiftsFilterRenderer($shiftsFilter);
+  $shiftsFilterRenderer->enableDaySelection($days, EventConfig());
+  
+  return [
+      $room['Name'],
+      Room_view($room, $shiftsFilterRenderer) 
+  ];
+}
+
+/**
+ * Dispatch different room actions.
+ */
+function rooms_controller() {
+  global $privileges;
+  
+  if (! isset($_REQUEST['action'])) {
+    $_REQUEST['action'] = 'list';
+  }
+  
+  switch ($_REQUEST['action']) {
+    default:
+    case 'list':
+      redirect(page_link_to('admin_rooms'));
+    case 'view':
+      return room_controller();
+  }
+}
 
 function room_link($room) {
+  return page_link_to('rooms') . '&action=view&room_id=' . $room['RID'];
+}
+
+function room_edit_link($room) {
   return page_link_to('admin_rooms') . '&show=edit&id=' . $room['RID'];
 }
 
+/**
+ * Loads room by request param room_id
+ */
+function load_room() {
+  if (! test_request_int('room_id')) {
+    redirect(page_link_to());
+  }
+  
+  $room = Room($_REQUEST['room_id']);
+  if ($room == null) {
+    redirect(page_link_to());
+  }
+  
+  return $room;
+}
+
 ?>
\ No newline at end of file
diff --git a/includes/engelsystem_provider.php b/includes/engelsystem_provider.php
index c6d34d1a..dbf7c54f 100644
--- a/includes/engelsystem_provider.php
+++ b/includes/engelsystem_provider.php
@@ -30,6 +30,7 @@ require_once realpath(__DIR__ . '/../includes/view/EventConfig_view.php');
 require_once realpath(__DIR__ . '/../includes/view/Questions_view.php');
 require_once realpath(__DIR__ . '/../includes/view/Rooms_view.php');
 require_once realpath(__DIR__ . '/../includes/view/ShiftCalendarRenderer.php');
+require_once realpath(__DIR__ . '/../includes/view/ShiftsFilterRenderer.php');
 require_once realpath(__DIR__ . '/../includes/view/Shifts_view.php');
 require_once realpath(__DIR__ . '/../includes/view/ShiftEntry_view.php');
 require_once realpath(__DIR__ . '/../includes/view/ShiftTypes_view.php');
diff --git a/includes/model/Shifts_model.php b/includes/model/Shifts_model.php
index 8c251209..6721c30e 100644
--- a/includes/model/Shifts_model.php
+++ b/includes/model/Shifts_model.php
@@ -1,6 +1,14 @@
 <?php
 use Engelsystem\ShiftsFilter;
 
+function Shifts_by_room($room) {
+  $result = sql_select("SELECT * FROM `Shifts` WHERE `RID`=" . sql_escape($room['RID']));
+  if ($result === false) {
+    engelsystem_error("Unable to load shifts.");
+  }
+  return $result;
+}
+
 function Shifts_by_ShiftsFilter(ShiftsFilter $shiftsFilter, $user) {
   $SQL = "SELECT DISTINCT `Shifts`.*, `ShiftTypes`.`name`, `Room`.`Name` as `room_name`, nat2.`special_needs` > 0 AS 'has_special_needs'
   FROM `Shifts`
diff --git a/includes/pages/admin_rooms.php b/includes/pages/admin_rooms.php
index 186a676e..7a0f7a31 100644
--- a/includes/pages/admin_rooms.php
+++ b/includes/pages/admin_rooms.php
@@ -9,7 +9,7 @@ function admin_rooms() {
   $rooms = [];
   foreach ($rooms_source as $room) {
     $rooms[] = [
-        'name' => $room['Name'],
+        'name' => Room_name_render($room),
         'from_pentabarf' => $room['FromPentabarf'] == 'Y' ? '&#10003;' : '',
         'public' => $room['show'] == 'Y' ? '&#10003;' : '',
         'actions' => buttons([
diff --git a/includes/sys_menu.php b/includes/sys_menu.php
index 112c490f..a5971ace 100644
--- a/includes/sys_menu.php
+++ b/includes/sys_menu.php
@@ -129,6 +129,8 @@ function make_navigation() {
     }
   }
   
+  $menu = make_room_navigation($menu);
+  
   $admin_menu = [];
   $admin_pages = [
       "admin_arrive" => admin_arrive_title(),
@@ -158,6 +160,32 @@ function make_navigation() {
   return toolbar($menu);
 }
 
+/**
+ * Adds room navigation to the given menu.
+ *
+ * @param string[] $menu
+ *          Rendered menu
+ */
+function make_room_navigation($menu) {
+  global $privileges;
+  
+  $rooms = Rooms();
+  $room_menu = [];
+  if (in_array('admin_rooms', $privileges)) {
+    $room_menu[] = toolbar_item_link(page_link_to('admin_rooms'), 'list', _("Manage rooms"));
+  }
+  if (count($room_menu) > 0) {
+    $room_menu[] = toolbar_item_divider();
+  }
+  foreach ($rooms as $room) {
+    $room_menu[] = toolbar_item_link(room_link($room), 'map-marker', $room['Name']);
+  }
+  if (count($room_menu > 0)) {
+    $menu[] = toolbar_dropdown('map-marker', _("Rooms"), $room_menu);
+  }
+  return $menu;
+}
+
 function make_menu() {
   return make_navigation();
 }
diff --git a/includes/sys_template.php b/includes/sys_template.php
index 5b6caade..9bede1ee 100644
--- a/includes/sys_template.php
+++ b/includes/sys_template.php
@@ -60,6 +60,10 @@ function toolbar($items = [], $right = false) {
   return '<ul class="nav navbar-nav' . ($right ? ' navbar-right' : '') . '">' . join("\n", $items) . '</ul>';
 }
 
+function toolbar_pills($items) {
+  return '<ul class="nav nav-pills">' . join("\n", $items) . '</ul>';
+}
+
 /**
  * Render a link for a toolbar.
  *
diff --git a/includes/view/Rooms_view.php b/includes/view/Rooms_view.php
index c820e983..4dbf2956 100644
--- a/includes/view/Rooms_view.php
+++ b/includes/view/Rooms_view.php
@@ -1,4 +1,11 @@
 <?php
+use Engelsystem\ShiftsFilterRenderer;
+
+function Room_view($room, ShiftsFilterRenderer $shiftsFilterRenderer) {
+  return page_with_title(glyph('map-marker') . $room['Name'], [
+      $shiftsFilterRenderer->render() 
+  ]);
+}
 
 function Room_name_render($room) {
   global $privileges;
diff --git a/includes/view/ShiftsFilterRenderer.php b/includes/view/ShiftsFilterRenderer.php
new file mode 100644
index 00000000..94d53bb3
--- /dev/null
+++ b/includes/view/ShiftsFilterRenderer.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace Engelsystem;
+
+class ShiftsFilterRenderer {
+
+  /**
+   * The shiftFilter to render.
+   *
+   * @var ShiftsFilter
+   */
+  private $shiftsFilter;
+
+  /**
+   * Should the filter display a day selection.
+   *
+   * @var boolean
+   */
+  private $daySelectionEnabled = false;
+
+  private $days = [];
+
+  private $event_config = null;
+
+  public function __construct(ShiftsFilter $shiftsFilter) {
+    $this->shiftsFilter = $shiftsFilter;
+  }
+
+  /**
+   * Renders the filter.
+   *
+   * @return Generated HTML
+   */
+  public function render() {
+    $toolbar = [];
+    if ($this->daySelectionEnabled && ! empty($this->days)) {
+      $today = date("Y-m-d");
+      $selected_day = date("Y-m-d", $this->shiftsFilter->getStartTime());
+      $day_dropdown_items = [];
+      foreach ($this->days as $day) {
+        $day_dropdown_items[] = toolbar_item_link('', '', $day);
+      }
+      $toolbar[] = toolbar_dropdown('', $selected_day, $day_dropdown_items, 'active');
+    }
+    return toolbar_pills($toolbar);
+  }
+
+  /**
+   * Should the filter display a day selection.
+   */
+  public function enableDaySelection($days, $event_config) {
+    $this->daySelectionEnabled = true;
+    $this->days = $days;
+    $this->event_config = $event_config;
+  }
+
+  /**
+   * Should the filter display a day selection.
+   */
+  public function isDaySelectionEnabled() {
+    return $this->daySelectionEnabled;
+  }
+}
+
+?>
\ No newline at end of file
-- 
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