first import :: search autocomplete form

Signed-off-by: bachy <git@g-u-i.net>

materiobasemod.info

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+name = materiobasemod
+description = "Materio base module"
+
+; Core version (required)
+core = 7.x
+
+; Package name (see http://drupal.org/node/542202 for a list of names)
+package = Materio
+
+; PHP version requirement (optional)
+; php = 5.2
+
+; Loadable code files
+;files[] = materiobasemod.theme.inc
+;files[] = materiobasemod.forms.inc
+files[] = materiobasemod.pages.inc
+files[] = materiobasemod.module
+
+; Module dependencies
+dependencies[] = taxonomy
+
+; Configuration page
+; configure = admin/config/materiobasemod
+
+
+; For further information about configuration options, see
+; - http://drupal.org/node/542202

materiobasemod.module

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+<?php
+/**
+ * @file
+ * This is the file description for Materiobasemod module.
+ *
+ * In this more verbose, multi-line description, you can specify what this
+ * file does exactly. Make sure to wrap your documentation in column 78 so
+ * that the file can be displayed nicely in default-sized consoles.
+ */
+
+
+/**
+ * Implements hook_permission().
+ */
+function materiobasemod_permission() {
+  return array(
+    'use materiobase search' =>  array(
+      'title' => t('Materio base search'),
+      'description' => t('Use materiobasemod search.'),
+    ),
+  );
+}
+
+/**
+ * Implements hook_menu().
+ */
+function materiobasemod_menu() {
+  $items = array();
+  $items['materiobase/search/autocomplete'] = array(
+    'title' => 'Autocomplete materiobase search',
+    'page callback' => 'materiobase_search_autocomplete',
+    'access arguments' => array('access content'),
+    'type' => MENU_CALLBACK,
+    'file' => 'materiobasemod.pages.inc',
+  );
+  return $items;
+}
+
+/**
+ * Implements hook_block_info().
+ */
+function materiobasemod_block_info() {
+  // This example comes from node.module.
+  $blocks['base_search'] = array(
+    'info' => t('Materio base search'),
+    'cache' => DRUPAL_NO_CACHE
+  );
+
+  return $blocks;
+}
+
+/**
+ * Implements hook_theme().
+ */
+function materiobasemod_theme($existing, $type, $theme, $path) {
+  return array(
+    'materiobase_search_block' => array(
+      'arguments' => array(),
+      'template' => 'materiobase-search-block',
+      'path' => drupal_get_path('module', 'materiobasemod').'/templates',
+    ),
+  );
+}
+
+/**
+ * Implements hook_block_view().
+ */
+function materiobasemod_block_view($delta = '') {
+  // This example comes from node.module. Note that you can also return a
+  // renderable array rather than rendered HTML for 'content'.
+  $block = array();
+
+  switch ($delta) {
+    case 'base_search':
+      if (user_access('use materiobase search')) {
+        $block['subject'] = t('Search');
+        $block['content'] = theme('materiobase_search_block', array());
+      }
+      break;
+  }
+  return $block;
+}
+
+
+/**
+ * materiobase_search_form()
+ */
+function materiobase_search_form(){
+  
+  $form = array();
+  
+  $form['searchfield'] = array(
+    '#type' => 'textfield',
+    '#default_value' => '',
+    '#autocomplete_path' => 'materiobase/search/autocomplete',
+    '#size' => 30,
+    '#maxlength' => 1024,
+  //  '#element_validate' => array('taxonomy_autocomplete_validate'),
+  );
+
+  $form['create'] = array(
+    '#type' => 'submit',
+    '#value' => t('Search'),
+  );
+
+  return $form;
+}
+
+/**
+ * template_preprocess_materiobase_search_block();
+ */
+function template_preprocess_materiobase_search_block(&$vars){
+  
+  $vars['searchform'] = drupal_get_form("materiobase_search_form");
+  
+  
+}
+

materiobasemod.pages.inc

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+<?php
+
+/**
+ * materiobase_search_autocomplete()
+ * 
+ * inspired by taxonomy_autocomplete()
+ * 
+ */
+function materiobase_search_autocomplete($typed = ''){
+  // If the request has a '/' in the search text, then the menu system will have
+  // split it into multiple arguments, recover the intended $tags_typed.
+  $args = func_get_args();
+  $typed = implode('/', $args);
+  
+  /*
+    TODO riche serach engine + \\ etc gmail like
+  */
+  
+  if ($typed != '') {
+
+    // Part of the criteria for the query come from the field's own settings.
+    $vids = array();
+    $vocabularies = taxonomy_vocabulary_get_names();
+    foreach ($vocabularies as $voc) {
+      $vids[] = $voc->vid;
+    }
+
+    $query = db_select('taxonomy_term_data', 't');
+    $query->addTag('translatable');
+    $query->addTag('term_access');
+
+    // Select rows that match by term name.
+    $tags_return = $query
+      ->fields('t', array('tid', 'name'))
+      ->condition('t.vid', $vids)
+      ->condition('t.name', '%' . db_like($typed) . '%', 'LIKE')
+      ->range(0, 10)
+      ->execute()
+      ->fetchAllKeyed();
+
+    $term_matches = array();
+    foreach ($tags_return as $tid => $name) {
+      $n = $name;
+      // Term names containing commas or quotes must be wrapped in quotes.
+      // if (strpos($name, ',') !== FALSE || strpos($name, '"') !== FALSE) {
+      //   $n = '"' . str_replace('"', '""', $name) . '"';
+      // }
+      $term_matches[$n] = check_plain($name);
+    }
+  }
+
+  drupal_json_output($term_matches);
+  
+}

templates/materiobase-search-block.tpl.php

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+<?php 
+print "hello world !";
+print render($searchform);