add paginator with bootstrap

View/Helper/BootstrapFormHelper.php

@@ -67,7 +67,13 @@ public function input($fieldName, $params = array()) {
 		if (!isset($options['after'])) {
 			$options['after'] = '';
 		}
+		//$options['after'] .= '</div>';
+		// add form tip
+		if(isset($options['tip'])){
+		$options['after'] .= '<p class="help-block">'.$options['tip'].'<p></div>';
+					}else{
 		$options['after'] .= '</div>';
+		}
 
 		if (isset($options['label']) && is_string($options['label'])) {
 			$options['label'] = array(
@@ -91,7 +97,7 @@ public function input($fieldName, $params = array()) {
  * Adds the class `help-inline` as its required by bootstrap
  *
  */
-	public function error($field, $text, $options = array()) {
+	public function error($field, $text=NULL, $options = array()) {
 		$defaults = array(
 			'class' => 'help-inline',
 		);

View/Helper/BootstrapPaginatorHelper.php

@@ -0,0 +1,207 @@
+<?php 
+App::uses('PaginatorHelper', 'View/Helper');
+/**
+ * bootstrap paginator
+ * 
+ * @author thinking song
+ *
+ */
+class BootstrapPaginatorHelper extends PaginatorHelper {
+	/**
+	 * Returns a set of numbers for the paged result set
+	 * uses a modulus to decide how many numbers to show on each side of the current page (default: 8).
+	 *
+	 * `$this->Paginator->numbers(array('first' => 2, 'last' => 2));`
+	 *
+	 * Using the first and last options you can create links to the beginning and end of the page set.
+	 *
+	 * ### Options
+	 *
+	 * - `before` Content to be inserted before the numbers
+	 * - `after` Content to be inserted after the numbers
+	 * - `model` Model to create numbers for, defaults to PaginatorHelper::defaultModel()
+	 * - `modulus` how many numbers to include on either side of the current page, defaults to 8.
+	 * - `separator` Separator content defaults to ' | '
+	 * - `tag` The tag to wrap links in, defaults to 'span'
+	 * - `first` Whether you want first links generated, set to an integer to define the number of 'first'
+	 *    links to generate.
+	 * - `last` Whether you want last links generated, set to an integer to define the number of 'last'
+	 *    links to generate.
+	 * - `ellipsis` Ellipsis content, defaults to '...'
+	 *
+	 * @param mixed $options Options for the numbers, (before, after, model, modulus, separator)
+	 * @return string numbers string.
+	 * @link http://book.cakephp.org/2.0/en/core-libraries/helpers/paginator.html#PaginatorHelper::numbers
+	 */
+	public function numbers($options = array()) {
+		if ($options === true) {
+			$options = array(
+				'before' => ' | ', 'after' => ' | ', 'first' => 'first', 'last' => 'last'
+			);
+		}
+
+		$defaults = array(
+			'tag' => 'li', 'before' => null, 'after' => null, 'model' => $this->defaultModel(), 'class' => null,
+			'modulus' => '8', 'separator' => '', 'first' => null, 'last' => null, 'ellipsis' => '...',
+		);
+		$options += $defaults;
+
+		$params = (array)$this->params($options['model']) + array('page' => 1);
+		unset($options['model']);
+
+		if ($params['pageCount'] <= 1) {
+			return false;
+		}
+
+		extract($options);
+		unset($options['tag'], $options['before'], $options['after'], $options['model'],
+			$options['modulus'], $options['separator'], $options['first'], $options['last'],
+			$options['ellipsis'], $options['class']
+		);
+
+		$out = '';
+
+		if ($modulus && $params['pageCount'] > $modulus) {
+			$half = intval($modulus / 2);
+			$end = $params['page'] + $half;
+
+			if ($end > $params['pageCount']) {
+				$end = $params['pageCount'];
+			}
+			$start = $params['page'] - ($modulus - ($end - $params['page']));
+			if ($start <= 1) {
+				$start = 1;
+				$end = $params['page'] + ($modulus  - $params['page']) + 1;
+			}
+
+			if ($first && $start > 1) {
+				$offset = ($start <= (int)$first) ? $start - 1 : $first;
+				if ($offset < $start - 1) {
+					$out .= $this->first($offset, compact('tag', 'separator', 'ellipsis', 'class'));
+				} else {
+					$out .= $this->first($offset, compact('tag', 'separator', 'class') + array('after' => $separator));
+				}
+			}
+
+			$out .= $before;
+
+			for ($i = $start; $i < $params['page']; $i++) {
+				$out .= $this->Html->tag($tag, $this->link($i, array('page' => $i), $options), compact('class'))
+					. $separator;
+			}
+
+			$currentClass = 'current';
+			if ($class) {
+				$currentClass .= ' ' . $class;
+			}
+			$out .= $this->Html->tag($tag, $params['page'], array('class' => $currentClass));
+			if ($i != $params['pageCount']) {
+				$out .= $separator;
+			}
+
+			$start = $params['page'] + 1;
+			for ($i = $start; $i < $end; $i++) {
+				$out .= $this->Html->tag($tag, $this->link($i, array('page' => $i), $options), compact('class'))
+					. $separator;
+			}
+
+			if ($end != $params['page']) {
+				$out .= $this->Html->tag($tag, $this->link($i, array('page' => $end), $options), compact('class'));
+			}
+
+			$out .= $after;
+
+			if ($last && $end < $params['pageCount']) {
+				$offset = ($params['pageCount'] < $end + (int)$last) ? $params['pageCount'] - $end : $last;
+				if ($offset <= $last && $params['pageCount'] - $end > $offset) {
+					$out .= $this->last($offset, compact('tag', 'separator', 'ellipsis', 'class'));
+				} else {
+					$out .= $this->last($offset, compact('tag', 'separator', 'class') + array('before' => $separator));
+				}
+			}
+
+		} else {
+			$out .= $before;
+
+			for ($i = 1; $i <= $params['pageCount']; $i++) {
+				if ($i == $params['page']) {
+					$currentClass = 'active';
+					if ($class) {
+						$currentClass .= ' ' . $class;
+					}
+					$out .= $this->Html->tag($tag, $this->link($i, array('page' => $i)), array('class' => $currentClass));
+				} else {
+					$out .= $this->Html->tag($tag, $this->link($i, array('page' => $i), $options), compact('class'));
+				}
+				if ($i != $params['pageCount']) {
+					$out .= $separator;
+				}
+			}
+
+			$out .= $after;
+		}
+
+		return $out;
+	}
+	/**
+	 * Protected method for generating prev/next links
+	 *
+	 * @param string $which
+	 * @param string $title
+	 * @param array $options
+	 * @param string $disabledTitle
+	 * @param array $disabledOptions
+	 * @return string
+	 */
+	protected function _pagingLink($which, $title = null, $options = array(), $disabledTitle = null, $disabledOptions = array()) {
+		$check = 'has' . $which;
+		$_defaults = array(
+			'url' => array(), 'step' => 1, 'escape' => true,
+			'model' => null, 'tag' => 'li', 'class' => strtolower($which)
+		);
+		$options = array_merge($_defaults, (array)$options);
+		$paging = $this->params($options['model']);
+		if (empty($disabledOptions)) {
+			$disabledOptions = $options;
+		}
+
+		if (!$this->{$check}($options['model']) && (!empty($disabledTitle) || !empty($disabledOptions))) {
+			if (!empty($disabledTitle) && $disabledTitle !== true) {
+				$title = $disabledTitle;
+			}
+			$options = array_merge($_defaults, (array)$disabledOptions);
+		} elseif (!$this->{$check}($options['model'])) {
+			return null;
+		}
+
+		foreach (array_keys($_defaults) as $key) {
+			${$key} = $options[$key];
+			unset($options[$key]);
+		}
+		$url = array_merge(array('page' => $paging['page'] + ($which == 'Prev' ? $step * -1 : $step)), $url);
+
+		if ($this->{$check}($model)) {
+			return $this->Html->tag($tag, $this->link($title, $url, array_merge($options, compact('escape'))), compact('class'));
+		} else {
+			return $this->Html->tag($tag, "<a href=\"#\">$title</a>", array_merge($options, compact('class')));
+		}
+	}
+
+	public function first($first = '<<', $options = array()) {
+		$options = array_merge(array('tag' => 'li'), (array)$options);
+		return parent::first($first, $options);
+	}
+
+	public function last($last = '>>', $options = array()) {
+		$options = array_merge(array('tag' => 'li'), (array)$options);
+		return parent::last($last, $options);
+	}
+
+	public function prev($title = '<', $options = array(), $disabledTitle = null, $disabledOptions = array('class' => 'disabled')) {
+		return parent::prev($title, $options, $disabledTitle, $disabledOptions);
+	}
+
+	public function next($title = '>', $options = array(), $disabledTitle = null, $disabledOptions = array('class' => 'disabled')) {
+		return parent::next($title, $options, $disabledTitle, $disabledOptions);
+	}
+}