Custom fields

bl-kernel/admin/views/edit-content.php

@@ -89,6 +89,9 @@ echo Bootstrap::formOpen(array(
 		<div class="nav nav-tabs" id="nav-tab" role="tablist">
 			<a class="nav-link active show" id="nav-general-tab"  data-toggle="tab" href="#nav-general"  role="tab" aria-controls="general"><?php $L->p('General') ?></a>
 			<a class="nav-link" id="nav-advanced-tab" data-toggle="tab" href="#nav-advanced" role="tab" aria-controls="advanced"><?php $L->p('Advanced') ?></a>
+			<?php if ($site->customFields()!="{}"): ?>
+			<a class="nav-link" id="nav-custom-tab" data-toggle="tab" href="#nav-custom" role="tab" aria-controls="custom"><?php $L->p('Custom') ?></a>
+			<?php endif ?>
 			<a class="nav-link" id="nav-seo-tab" data-toggle="tab" href="#nav-seo" role="tab" aria-controls="seo"><?php $L->p('SEO') ?></a>
 		</div>
 	</nav>
@@ -284,6 +287,27 @@ echo Bootstrap::formOpen(array(
 			});
 			</script>
 		</div>
+
+		<?php if ($site->customFields()!="{}"): ?>
+		<div id="nav-custom" class="tab-pane fade" role="tabpanel" aria-labelledby="custom-tab">
+		<?php
+			$customFields = json_decode($site->customFields(), true);
+			foreach($customFields as $field=>$options) {
+				if ($options['type']=="string") {
+					echo Bootstrap::formInputTextBlock(array(
+						'name'=>'custom['.$field.']',
+						'value'=>(isset($options['default'])?$options['default']:''),
+						'tip'=>(isset($options['tip'])?$options['tip']:''),
+						'label'=>(isset($options['label'])?$options['label']:''),
+						'placeholder'=>(isset($options['placeholder'])?$options['placeholder']:''),
+						'value'=>$page->custom($field)
+					));
+				}
+			}
+		?>
+		</div>
+		<?php endif ?>
+
 		<div id="nav-seo" class="tab-pane fade" role="tabpanel" aria-labelledby="seo-tab">
 			<?php
 				// Friendly URL

bl-kernel/admin/views/new-content.php

@@ -79,6 +79,9 @@ echo Bootstrap::formOpen(array(
 		<div class="nav nav-tabs" id="nav-tab" role="tablist">
 			<a class="nav-link active show" id="nav-general-tab"  data-toggle="tab" href="#nav-general"  role="tab" aria-controls="general"><?php $L->p('General') ?></a>
 			<a class="nav-link" id="nav-advanced-tab" data-toggle="tab" href="#nav-advanced" role="tab" aria-controls="advanced"><?php $L->p('Advanced') ?></a>
+			<?php if ($site->customFields()!="{}"): ?>
+			<a class="nav-link" id="nav-custom-tab" data-toggle="tab" href="#nav-custom" role="tab" aria-controls="custom"><?php $L->p('Custom') ?></a>
+			<?php endif ?>
 			<a class="nav-link" id="nav-seo-tab" data-toggle="tab" href="#nav-seo" role="tab" aria-controls="seo"><?php $L->p('SEO') ?></a>
 		</div>
 	</nav>
@@ -260,6 +263,24 @@ echo Bootstrap::formOpen(array(
 			});
 			</script>
 		</div>
+		<?php if ($site->customFields()!="{}"): ?>
+		<div id="nav-custom" class="tab-pane fade" role="tabpanel" aria-labelledby="custom-tab">
+		<?php
+			$customFields = json_decode($site->customFields(), true);
+			foreach($customFields as $field=>$options) {
+				if ($options['type']=="string") {
+					echo Bootstrap::formInputTextBlock(array(
+						'name'=>'custom['.$field.']',
+						'value'=>(isset($options['default'])?$options['default']:''),
+						'tip'=>(isset($options['tip'])?$options['tip']:''),
+						'label'=>(isset($options['label'])?$options['label']:''),
+						'placeholder'=>(isset($options['placeholder'])?$options['placeholder']:'')
+					));
+				}
+			}
+		?>
+		</div>
+		<?php endif ?>
 		<div id="nav-seo" class="tab-pane fade" role="tabpanel" aria-labelledby="seo-tab">
 			<?php
 				// Friendly URL

bl-kernel/admin/views/settings.php

@@ -19,7 +19,8 @@
 		<a class="nav-item nav-link" id="nav-social-tab" data-toggle="tab" href="#social" role="tab" aria-controls="nav-social" aria-selected="false"><?php $L->p('Social Networks') ?></a>
 		<a class="nav-item nav-link" id="nav-images-tab" data-toggle="tab" href="#images" role="tab" aria-controls="nav-images" aria-selected="false"><?php $L->p('Images') ?></a>
 		<a class="nav-item nav-link" id="nav-language-tab" data-toggle="tab" href="#language" role="tab" aria-controls="nav-language" aria-selected="false"><?php $L->p('Language') ?></a>
-		<a class="nav-item nav-link" id="nav-language-tab" data-toggle="tab" href="#logo" role="tab" aria-controls="nav-logo" aria-selected="false"><?php $L->p('Logo') ?></a>
+		<a class="nav-item nav-link" id="nav-custom-fields-tab" data-toggle="tab" href="#custom-fields" role="tab" aria-controls="nav-custom-fields" aria-selected="false"><?php $L->p('Custom fields') ?></a>
+		<a class="nav-item nav-link" id="nav-logo-tab" data-toggle="tab" href="#logo" role="tab" aria-controls="nav-logo" aria-selected="false"><?php $L->p('Logo') ?></a>
 	</div>
 </nav>
 
@@ -433,6 +434,15 @@
 			'placeholder'=>'',
 			'tip'=>''
 		));
+
+		echo Bootstrap::formInputText(array(
+			'name'=>'dribbble',
+			'label'=>'Dribbble',
+			'value'=>$site->dribbble(),
+			'class'=>'',
+			'placeholder'=>'',
+			'tip'=>''
+		));
 	?>
 	</div>
 
@@ -515,6 +525,23 @@
 	?>
 	</div>
 
+	<!-- Custom fields -->
+	<div class="tab-pane" id="custom-fields" role="tabpanel" aria-labelledby="custom-fields-tab">
+	<?php
+		echo Bootstrap::formTitle(array('title'=>$L->g('Custom fields')));
+
+		echo Bootstrap::formTextarea(array(
+			'name'=>'customFields',
+			'label'=>$L->g('Custom'),
+			'value'=>$site->customFields(),
+			'class'=>'',
+			'placeholder'=>'',
+			'tip'=>'',
+			'rows'=>15
+		));
+	?>
+	</div>
+
 	<!-- Site logo tab -->
 	<div class="tab-pane" id="logo" role="tabpanel" aria-labelledby="logo-tab">
 	<?php

bl-kernel/boot/site.php

@@ -28,6 +28,8 @@ if (Sanitize::pathFile(PATH_THEMES, $site->theme().DS.'index.php')) {
 	$L->p('Please check your theme configuration in the admin panel. Check for an active theme.');
 }
 
+var_dump($page->custom('field3'));
+
 // Plugins after site loaded
 Theme::plugins('afterSiteLoad');
 

bl-kernel/functions.php

@@ -575,6 +575,15 @@ function editSettings($args) {
 		$args['extremeFriendly'] = (($args['extremeFriendly']=='true')?true:false);
 	}
 
+	if (isset($args['customFields'])) {
+		// Custom fields need to be JSON format valid, also the empty JSON need to be "{}"
+		json_decode($args['customFields']);
+		if (json_last_error() != JSON_ERROR_NONE) {
+			return false;
+		}
+		$pages->setCustomFields($args['customFields']);
+	}
+
 	if ($site->set($args)) {
 		// Check current order-by if changed it reorder the content
 		if ($site->orderBy()!=ORDER_BY) {

bl-kernel/pages.class.php

@@ -64,6 +64,14 @@ class Pages extends dbJSON {
 					$tags = $args['tags'];
 				}
 				$finalValue = $this->generateTags($tags);
+			} elseif ($field=='custom') {
+				if (isset($args['custom'])) {
+					foreach ($args['custom'] as $customField=>$customValue) {
+						$row['custom'][$customField]['value'] = Sanitize::html($customValue);
+					}
+					unset($args['custom']);
+					continue;
+				}
 			} elseif (isset($args[$field])) {
 				// Sanitize if will be stored on database
 				$finalValue = Sanitize::html($args[$field]);
@@ -168,6 +176,14 @@ class Pages extends dbJSON {
 		foreach ($this->dbFields as $field=>$value) {
 			if ( ($field=='tags') && isset($args['tags'])) {
 				$finalValue = $this->generateTags($args['tags']);
+			} elseif ($field=='custom') {
+				if (isset($args['custom'])) {
+					foreach ($args['custom'] as $customField=>$customValue) {
+						$row['custom'][$customField]['value'] = Sanitize::html($customValue);
+					}
+					unset($args['custom']);
+					continue;
+				}
 			} elseif (isset($args[$field])) {
 				// Sanitize if will be stored on database
 				$finalValue = Sanitize::html($args[$field]);
@@ -581,8 +597,6 @@ class Pages extends dbJSON {
 		return $list;
 	}
 
-
-
 	public function sortBy()
 	{
 		if (ORDER_BY=='date') {
@@ -772,4 +786,30 @@ class Pages extends dbJSON {
 		return $this->save();
 	}
 
+	// Insert custom fields to all the pages in the database
+	// The structure for the custom fields need to be a valid JSON format
+	// The custom fields are incremental, this means the custom fields are never deleted
+	// The pages only store the value of the custom field, the structure of the custom fields are in the database site.php
+	public function setCustomFields($fields)
+	{
+		$customFields = json_decode($fields, true);
+		if (json_last_error() != JSON_ERROR_NONE) {
+			return false;
+		}
+		foreach ($this->db as $pageKey=>$pageFields) {
+			foreach ($customFields as $customField=>$customValues) {
+				if (!isset($pageFields['custom'][$customField])) {
+					$defaultValue = '';
+					if (isset($customValues['default'])) {
+						$defaultValue = $customValues['default'];
+					}
+					$this->db[$pageKey]['custom'][$customField]['value'] = $defaultValue;
+				}
+			}
+		}
+
+		return $this->save();
+	}
+
+
 }

bl-kernel/pagex.class.php

@@ -563,4 +563,17 @@ class Page {
 
 		return $string ? implode(', ', $string) . ' ago' : 'Just now';
 	}
+
+	// Returns the value from the field, false if the fields doesn't exists
+	// If you set the $option as TRUE, the function returns an array with all the values of the field
+	public function custom($field, $options=false)
+	{
+		if (isset($this->vars['custom'][$field])) {
+			if ($options) {
+				return $this->vars['custom'][$field];
+			}
+			return $this->vars['custom'][$field]['value'];
+		}
+		return false;
+	}
 }

bl-kernel/site.class.php

@@ -31,6 +31,7 @@ class Site extends dbJSON {
 		'gitlab'=>		'',
 		'linkedin'=>		'',
 		'mastodon'=>		'',
+		'dribbble'=>		'',
 		'orderBy'=>		'date', // date or position
 		'extremeFriendly'=>	true,
 		'autosaveInterval'=>	2, // minutes
@@ -44,7 +45,8 @@ class Site extends dbJSON {
 		'thumbnailHeight'=> 	400, // px
 		'thumbnailQuality'=> 	100,
 		'logo'=>		'',
-		'markdownParser'=>	true
+		'markdownParser'=>	true,
+		'customFields'=>	'{}'
 	);
 
 	function __construct()
@@ -185,6 +187,11 @@ class Site extends dbJSON {
 		return $this->getField('mastodon');
 	}
 
+	public function dribbble()
+	{
+		return $this->getField('dribbble');
+	}
+
 	public function orderBy()
 	{
 		return $this->getField('orderBy');
@@ -394,4 +401,10 @@ class Site extends dbJSON {
 		return date_default_timezone_set($timezone);
 	}
 
-}
+	// Returns the custom fields
+	public function customFields()
+	{
+		return Sanitize::htmlDecode($this->getField('customFields'));
+	}
+
+}