Removed some short ifs from Shifts_view.php

includes/view/Shifts_view.php

@@ -122,28 +122,30 @@ function Shift_view($shift, $shifttype, $room, $angeltypes_source, ShiftSignupSt
         $needed_angels .= Shift_view_render_needed_angeltype($needed_angeltype, $angeltypes, $shift, $user_shift_admin);
     }
 
-    return page_with_title(
+    $content = [msg()];
-        $shift['name'] . ' <small class="moment-countdown" data-timestamp="' . $shift['start'] . '">%c</small>',
+
-        [
+    if ($shift_signup_state->getState() == ShiftSignupState::COLLIDES) {
-            msg(),
+        $content[] = info(_('This shift collides with one of your shifts.'), true);
-            $shift_signup_state->getState() == ShiftSignupState::COLLIDES
+    }
-                ? info(_('This shift collides with one of your shifts.'), true)
+
-                : '',
+    if ($shift_signup_state->getState() == ShiftSignupState::SIGNED_UP) {
-            $shift_signup_state->getState() == ShiftSignupState::SIGNED_UP
+        $content[] = info(_('You are signed up for this shift.'), true);
-                ? info(_('You are signed up for this shift.'), true)
+    }
-                : '',
+
-            buttons(
+    $buttons = [];
-            ($shift_admin || $admin_shifttypes || $admin_rooms) ? [
+    if ($shift_admin || $admin_shifttypes || $admin_rooms) {
+        $buttons = [
             $shift_admin ? button(shift_edit_link($shift), glyph('pencil') . _('edit')) : '',
             $shift_admin ? button(shift_delete_link($shift), glyph('trash') . _('delete')) : '',
             $admin_shifttypes ? button(shifttype_link($shifttype), $shifttype['name']) : '',
             $admin_rooms ? button(room_link($room), glyph('map-marker') . $room['Name']) : '',
-                button(user_link($user), '<span class="icon-icon_angel"></span> ' . _('My shifts'))
+        ];
-            ] : [
+    }
-                button(user_link($user), '<span class="icon-icon_angel"></span> ' . _('My shifts'))
+    $buttons[] = button(user_link($user), '<span class="icon-icon_angel"></span> ' . _('My shifts'));
-            ]),
+    $content[] = buttons($buttons);
-            Shift_view_header($shift, $room),
+
-            div('row', [
+    $content[] = Shift_view_header($shift, $room);
+    $content[] = div('row', [
         div('col-sm-6', [
             '<h2>' . _('Needed angels') . '</h2>',
             '<div class="list-group">' . $needed_angels . '</div>'
@@ -152,9 +154,15 @@ function Shift_view($shift, $shifttype, $room, $angeltypes_source, ShiftSignupSt
             '<h2>' . _('Description') . '</h2>',
             $parsedown->parse($shifttype['description'])
         ])
-            ]),
+    ]);
-            $shift_admin ? Shift_editor_info_render($shift) : ''
+
-        ]
+    if ($shift_admin) {
+        $content[] = Shift_editor_info_render($shift);
+    }
+
+    return page_with_title(
+        $shift['name'] . ' <small class="moment-countdown" data-timestamp="' . $shift['start'] . '">%c</small>',
+        $content
     );
 }