Inserito helper per utilizzare le datatables

Creato modello base per le pagine di backend delle datatables
Alcune pagine di esempio di uso delle datatables
Aggiunto metodo count al dao
This commit is contained in:
Riccardo Di Dato
2016-01-14 20:38:19 +01:00
parent 5fbdc48d20
commit d45f7f5c62
8 changed files with 369 additions and 488 deletions
+35
View File
@@ -67,6 +67,9 @@ class GenericDao{
if (array_key_exists("sort",$options)){
$cursor->sort($options["sort"]);
}
if (array_key_exists("skip",$options)){
$cursor->skip($options["skip"]);
}
if (array_key_exists("limit",$options)){
$cursor->limit($options["limit"]);
}
@@ -79,6 +82,38 @@ class GenericDao{
return $rval;
}
public function count($modelClass, array $filter = array(), array $options = array()){
if (!is_null($modelClass)){
if (!is_subclass_of($modelClass, "DaoSaveable", true)){
throw new CoreException("Invalid return class passed to GenericDao::query ($modelClass)");
}
}
$collectionName = $modelClass::getCollectionName();
$collection = $this->database->$collectionName;
$useFilter = $filter;
if (!array_key_exists("deleted",$useFilter)){
$useFilter["deleted"] = false;
}
if (array_key_exists("id",$useFilter)){
$useFilter["_id"] = $useFilter["id"];
unset($useFilter["id"]);
}
if (array_key_exists("_id",$useFilter) && is_string($useFilter["_id"])){
$useFilter["_id"] = new MongoId($useFilter["_id"]);
}
$cursor = $collection->find($useFilter);
return $cursor->count(true);
}
/**
* Come query ma ritorna il primo o null se non ci sono risultati
* @param string $modelClass
+12
View File
@@ -4,6 +4,18 @@ Author: Riccardo Di Dato
Creation Date: 07/gen/2016
*/
/**
* Campi:
* titolo
* sottotitolo
* testo
* about {
* author
* data
* }
* @author rik
*
*/
class NotiziaModel extends HasMediaModel{
public static function getCollectionName(){
+94
View File
@@ -0,0 +1,94 @@
<?php
/*
Author: Riccardo Di Dato
Creation Date: 14/gen/2016
*/
class DatatablesHelper {
private static $instCount = 0;
public static function getResult($useModel,$permissionFlagRequired, array $exposedModel){
$ret = new stdClass();
$ret->draw = $_POST["draw"];
$ret->recordsTotal = 0;
$ret->recordsFiltered = 0;
$ret->data = array();
if (AdminLoginManager::isLogged()){
$admin = AdminLoginManager::getLogged();
if ($admin->hasRole($permissionFlagRequired)){
$dao = GlobalVariables::get("dao");
$filter = array();
$options = array('limit'=>$_POST["length"], 'skip'=>$_POST["start"]);
if (sizeof($_POST["order"])>0){
foreach ($_POST["order"] as $details){
$key = $_POST["columns"][$details["column"]]["data"];
$options["sort"][$key] = strcasecmp($details["dir"], "asc")==0?1:-1;
}
}
$models = $dao->query($useModel, $filter, $options);
if (sizeof($models)>0){
foreach ($models as $model){
$result = self::getObjectFromFieldsArray($model, $exposedModel);
$ret->data[] = $result;
}
}
$ret->recordsTotal = $dao->count($useModel);
$ret->recordsFiltered = $dao->count($useModel,$filter);
}
}
return $ret;
}
private static function getObjectFromFieldsArray($obj,array $fieldArr){
$rval = new stdClass();
if (sizeof($fieldArr)>0){
foreach ($fieldArr as $key=>$val){
if (is_array($val)){
$rval->$key = self::getObjectFromFieldsArray($obj->$key, $val);
}
else {
$rval->$key = $obj->$key;
}
}
}
return $rval;
}
public static function generateTable($backendPage, array $columns, array $htmlOpts = array()){
$tabId = "datatable_".self::$instCount++;
$colLabels = "<tr>";
$jsCols = array();
foreach ($columns as $col){
$colLabels.= '<th>'.$col["label"].'</th>';
$jsCols[]= '{"data":"'.$col["data"].'"}';
}
$colLabels.= '</tr>';
echo '<table id="'.$tabId.'"><thead>'.$colLabels.'</thead><tfoot>'.$colLabels.'</tfoot></table>';
echo '<script type="text/javascript">'."\n".
'$(document).ready(function(){$("#'.$tabId.'").DataTable({'."\n".
'"language": {"url": "'.GUIHandler::getJavascriptsUrl().'datatables.ita.lang"},'."\n".
'"processing": true,'."\n".
'"serverSide": true,'."\n".
'"ajax": {'."\n".
'"url": "'.GUIHandler::getBaseUrl().'admin/tablesBackends/'.$backendPage.'",'."\n".
'"type": "POST"'."\n".
'},'."\n".
'"columns": ['. implode(",", $jsCols) . ']});'."\n".
'});'."\n".
'</script>';
}
}
?>
+23 -1
View File
@@ -10,7 +10,29 @@ class HTMLHelper {
echo '<div class="admin_head"><img alt="" src="'.GUIHandler::getImagesUrl()."header.png".'"></div>';
}
public static function generateModelsTable(array $columnInfo, array $models, array $datatableOpts = array()) {
echo '<table>';
$colLabels = "<tr>";
foreach ($columnInfo as $col){
$colLabels.= '<th>'.$col["label"].'</th>';
}
$colLabels.= '</tr>';
echo '<thead>'.$colLabels.'</thead><tfoot>'.$colLabels.'</tfoot>';
if (sizeof($models)>0){
echo '<tbody>';
foreach ($models as $model){
echo '<tr>';
foreach ($columnInfo as $col){
$field = $col["field"];
echo '<td>'.$model->$field.'</td>';
}
echo '</tr>';
}
echo '<tbody>';
}
echo '</table>';
}
}
?>
+1
View File
@@ -30,4 +30,5 @@ $systemCatalogManager = new StaticCatalogManager(array());
require_once(dirname(__FILE__)."/html.inclusion.php");
require_once(dirname(__FILE__)."/HTMLHelper.php");
require_once(dirname(__FILE__)."/DatatablesHelper.php");
?>
+33
View File
@@ -0,0 +1,33 @@
<?php
/*
Author: Riccardo Di Dato
Creation Date: 14/gen/2016
*/
require_once(dirname(__FILE__)."/../load.php");
GUIHandler::generateHtmlHeaders(array(),true);
if (!AdminLoginManager::isLogged()){
GUIHandler::redirect("admin/login.php");
}
else if (!AdminLoginManager::getLogged()->hasRole(AdminModel::ADMIN_TYPE_EDITORE_SUPERVISOR)){
GUIHandler::redirect("admin/index.php");
}
MenuGenerator::generateMenu();
HTMLHelper::generateAdminHead();
$columns = array(
array("label"=>"Titolo","data"=>"titolo"),
array("label"=>"Sottotitolo","data"=>"sottotitolo"),
array("label"=>"Autore","data"=>"about.author"),
array("label"=>"Data","data"=>"about.data")
);
?>
<div>
<?php
DatatablesHelper::generateTable("notiziaTableBackend.php",$columns);
?>
</div>
+13 -487
View File
@@ -11,497 +11,23 @@ GUIHandler::generateHtmlHeaders(array(),true);
if (!AdminLoginManager::isLogged()){
GUIHandler::redirect("admin/login.php");
}
else if (!AdminLoginManager::getLogged()->hasRole(AdminModel::ADMIN_TYPE_NORMALADMIN)){
GUIHandler::redirect("admin/index.php");
}
MenuGenerator::generateMenu();
HTMLHelper::generateAdminHead();
$columns = array(
array("label"=>"Titolo","data"=>"titolo"),
array("label"=>"Sottotitolo","data"=>"sottotitolo"),
array("label"=>"Autore","data"=>"about.author"),
array("label"=>"Data","data"=>"about.data")
);
?>
<div>
<table id="example" class="display" cellspacing="0" width="100%">
<thead>
<tr>
<th>Name</th>
<th>Position</th>
<th>Office</th>
<th>Age</th>
<th>Start date</th>
<th>Salary</th>
</tr>
</thead>
<tfoot>
<tr>
<th>Name</th>
<th>Position</th>
<th>Office</th>
<th>Age</th>
<th>Start date</th>
<th>Salary</th>
</tr>
</tfoot>
<tbody>
<tr>
<td>Tiger Nixon</td>
<td>System Architect</td>
<td>Edinburgh</td>
<td>61</td>
<td>2011/04/25</td>
<td>$320,800</td>
</tr>
<tr>
<td>Garrett Winters</td>
<td>Accountant</td>
<td>Tokyo</td>
<td>63</td>
<td>2011/07/25</td>
<td>$170,750</td>
</tr>
<tr>
<td>Ashton Cox</td>
<td>Junior Technical Author</td>
<td>San Francisco</td>
<td>66</td>
<td>2009/01/12</td>
<td>$86,000</td>
</tr>
<tr>
<td>Cedric Kelly</td>
<td>Senior Javascript Developer</td>
<td>Edinburgh</td>
<td>22</td>
<td>2012/03/29</td>
<td>$433,060</td>
</tr>
<tr>
<td>Airi Satou</td>
<td>Accountant</td>
<td>Tokyo</td>
<td>33</td>
<td>2008/11/28</td>
<td>$162,700</td>
</tr>
<tr>
<td>Brielle Williamson</td>
<td>Integration Specialist</td>
<td>New York</td>
<td>61</td>
<td>2012/12/02</td>
<td>$372,000</td>
</tr>
<tr>
<td>Herrod Chandler</td>
<td>Sales Assistant</td>
<td>San Francisco</td>
<td>59</td>
<td>2012/08/06</td>
<td>$137,500</td>
</tr>
<tr>
<td>Rhona Davidson</td>
<td>Integration Specialist</td>
<td>Tokyo</td>
<td>55</td>
<td>2010/10/14</td>
<td>$327,900</td>
</tr>
<tr>
<td>Colleen Hurst</td>
<td>Javascript Developer</td>
<td>San Francisco</td>
<td>39</td>
<td>2009/09/15</td>
<td>$205,500</td>
</tr>
<tr>
<td>Sonya Frost</td>
<td>Software Engineer</td>
<td>Edinburgh</td>
<td>23</td>
<td>2008/12/13</td>
<td>$103,600</td>
</tr>
<tr>
<td>Jena Gaines</td>
<td>Office Manager</td>
<td>London</td>
<td>30</td>
<td>2008/12/19</td>
<td>$90,560</td>
</tr>
<tr>
<td>Quinn Flynn</td>
<td>Support Lead</td>
<td>Edinburgh</td>
<td>22</td>
<td>2013/03/03</td>
<td>$342,000</td>
</tr>
<tr>
<td>Charde Marshall</td>
<td>Regional Director</td>
<td>San Francisco</td>
<td>36</td>
<td>2008/10/16</td>
<td>$470,600</td>
</tr>
<tr>
<td>Haley Kennedy</td>
<td>Senior Marketing Designer</td>
<td>London</td>
<td>43</td>
<td>2012/12/18</td>
<td>$313,500</td>
</tr>
<tr>
<td>Tatyana Fitzpatrick</td>
<td>Regional Director</td>
<td>London</td>
<td>19</td>
<td>2010/03/17</td>
<td>$385,750</td>
</tr>
<tr>
<td>Michael Silva</td>
<td>Marketing Designer</td>
<td>London</td>
<td>66</td>
<td>2012/11/27</td>
<td>$198,500</td>
</tr>
<tr>
<td>Paul Byrd</td>
<td>Chief Financial Officer (CFO)</td>
<td>New York</td>
<td>64</td>
<td>2010/06/09</td>
<td>$725,000</td>
</tr>
<tr>
<td>Gloria Little</td>
<td>Systems Administrator</td>
<td>New York</td>
<td>59</td>
<td>2009/04/10</td>
<td>$237,500</td>
</tr>
<tr>
<td>Bradley Greer</td>
<td>Software Engineer</td>
<td>London</td>
<td>41</td>
<td>2012/10/13</td>
<td>$132,000</td>
</tr>
<tr>
<td>Dai Rios</td>
<td>Personnel Lead</td>
<td>Edinburgh</td>
<td>35</td>
<td>2012/09/26</td>
<td>$217,500</td>
</tr>
<tr>
<td>Jenette Caldwell</td>
<td>Development Lead</td>
<td>New York</td>
<td>30</td>
<td>2011/09/03</td>
<td>$345,000</td>
</tr>
<tr>
<td>Yuri Berry</td>
<td>Chief Marketing Officer (CMO)</td>
<td>New York</td>
<td>40</td>
<td>2009/06/25</td>
<td>$675,000</td>
</tr>
<tr>
<td>Caesar Vance</td>
<td>Pre-Sales Support</td>
<td>New York</td>
<td>21</td>
<td>2011/12/12</td>
<td>$106,450</td>
</tr>
<tr>
<td>Doris Wilder</td>
<td>Sales Assistant</td>
<td>Sidney</td>
<td>23</td>
<td>2010/09/20</td>
<td>$85,600</td>
</tr>
<tr>
<td>Angelica Ramos</td>
<td>Chief Executive Officer (CEO)</td>
<td>London</td>
<td>47</td>
<td>2009/10/09</td>
<td>$1,200,000</td>
</tr>
<tr>
<td>Gavin Joyce</td>
<td>Developer</td>
<td>Edinburgh</td>
<td>42</td>
<td>2010/12/22</td>
<td>$92,575</td>
</tr>
<tr>
<td>Jennifer Chang</td>
<td>Regional Director</td>
<td>Singapore</td>
<td>28</td>
<td>2010/11/14</td>
<td>$357,650</td>
</tr>
<tr>
<td>Brenden Wagner</td>
<td>Software Engineer</td>
<td>San Francisco</td>
<td>28</td>
<td>2011/06/07</td>
<td>$206,850</td>
</tr>
<tr>
<td>Fiona Green</td>
<td>Chief Operating Officer (COO)</td>
<td>San Francisco</td>
<td>48</td>
<td>2010/03/11</td>
<td>$850,000</td>
</tr>
<tr>
<td>Shou Itou</td>
<td>Regional Marketing</td>
<td>Tokyo</td>
<td>20</td>
<td>2011/08/14</td>
<td>$163,000</td>
</tr>
<tr>
<td>Michelle House</td>
<td>Integration Specialist</td>
<td>Sidney</td>
<td>37</td>
<td>2011/06/02</td>
<td>$95,400</td>
</tr>
<tr>
<td>Suki Burks</td>
<td>Developer</td>
<td>London</td>
<td>53</td>
<td>2009/10/22</td>
<td>$114,500</td>
</tr>
<tr>
<td>Prescott Bartlett</td>
<td>Technical Author</td>
<td>London</td>
<td>27</td>
<td>2011/05/07</td>
<td>$145,000</td>
</tr>
<tr>
<td>Gavin Cortez</td>
<td>Team Leader</td>
<td>San Francisco</td>
<td>22</td>
<td>2008/10/26</td>
<td>$235,500</td>
</tr>
<tr>
<td>Martena Mccray</td>
<td>Post-Sales support</td>
<td>Edinburgh</td>
<td>46</td>
<td>2011/03/09</td>
<td>$324,050</td>
</tr>
<tr>
<td>Unity Butler</td>
<td>Marketing Designer</td>
<td>San Francisco</td>
<td>47</td>
<td>2009/12/09</td>
<td>$85,675</td>
</tr>
<tr>
<td>Howard Hatfield</td>
<td>Office Manager</td>
<td>San Francisco</td>
<td>51</td>
<td>2008/12/16</td>
<td>$164,500</td>
</tr>
<tr>
<td>Hope Fuentes</td>
<td>Secretary</td>
<td>San Francisco</td>
<td>41</td>
<td>2010/02/12</td>
<td>$109,850</td>
</tr>
<tr>
<td>Vivian Harrell</td>
<td>Financial Controller</td>
<td>San Francisco</td>
<td>62</td>
<td>2009/02/14</td>
<td>$452,500</td>
</tr>
<tr>
<td>Timothy Mooney</td>
<td>Office Manager</td>
<td>London</td>
<td>37</td>
<td>2008/12/11</td>
<td>$136,200</td>
</tr>
<tr>
<td>Jackson Bradshaw</td>
<td>Director</td>
<td>New York</td>
<td>65</td>
<td>2008/09/26</td>
<td>$645,750</td>
</tr>
<tr>
<td>Olivia Liang</td>
<td>Support Engineer</td>
<td>Singapore</td>
<td>64</td>
<td>2011/02/03</td>
<td>$234,500</td>
</tr>
<tr>
<td>Bruno Nash</td>
<td>Software Engineer</td>
<td>London</td>
<td>38</td>
<td>2011/05/03</td>
<td>$163,500</td>
</tr>
<tr>
<td>Sakura Yamamoto</td>
<td>Support Engineer</td>
<td>Tokyo</td>
<td>37</td>
<td>2009/08/19</td>
<td>$139,575</td>
</tr>
<tr>
<td>Thor Walton</td>
<td>Developer</td>
<td>New York</td>
<td>61</td>
<td>2013/08/11</td>
<td>$98,540</td>
</tr>
<tr>
<td>Finn Camacho</td>
<td>Support Engineer</td>
<td>San Francisco</td>
<td>47</td>
<td>2009/07/07</td>
<td>$87,500</td>
</tr>
<tr>
<td>Serge Baldwin</td>
<td>Data Coordinator</td>
<td>Singapore</td>
<td>64</td>
<td>2012/04/09</td>
<td>$138,575</td>
</tr>
<tr>
<td>Zenaida Frank</td>
<td>Software Engineer</td>
<td>New York</td>
<td>63</td>
<td>2010/01/04</td>
<td>$125,250</td>
</tr>
<tr>
<td>Zorita Serrano</td>
<td>Software Engineer</td>
<td>San Francisco</td>
<td>56</td>
<td>2012/06/01</td>
<td>$115,000</td>
</tr>
<tr>
<td>Jennifer Acosta</td>
<td>Junior Javascript Developer</td>
<td>Edinburgh</td>
<td>43</td>
<td>2013/02/01</td>
<td>$75,650</td>
</tr>
<tr>
<td>Cara Stevens</td>
<td>Sales Assistant</td>
<td>New York</td>
<td>46</td>
<td>2011/12/06</td>
<td>$145,600</td>
</tr>
<tr>
<td>Hermione Butler</td>
<td>Regional Director</td>
<td>London</td>
<td>47</td>
<td>2011/03/21</td>
<td>$356,250</td>
</tr>
<tr>
<td>Lael Greer</td>
<td>Systems Administrator</td>
<td>London</td>
<td>21</td>
<td>2009/02/27</td>
<td>$103,500</td>
</tr>
<tr>
<td>Jonas Alexander</td>
<td>Developer</td>
<td>San Francisco</td>
<td>30</td>
<td>2010/07/14</td>
<td>$86,500</td>
</tr>
<tr>
<td>Shad Decker</td>
<td>Regional Director</td>
<td>Edinburgh</td>
<td>51</td>
<td>2008/11/13</td>
<td>$183,000</td>
</tr>
<tr>
<td>Michael Bruce</td>
<td>Javascript Developer</td>
<td>Singapore</td>
<td>29</td>
<td>2011/06/27</td>
<td>$183,000</td>
</tr>
<tr>
<td>Donna Snider</td>
<td>Customer Support</td>
<td>New York</td>
<td>27</td>
<td>2011/01/25</td>
<td>$112,000</td>
</tr>
</tbody>
</table>
<?php
DatatablesHelper::generateTable("notiziaTableBackend.php",$columns);
?>
</div>
<script type="text/javascript">
$(document).ready(function() {
$('#example').DataTable({
"language": {"url": <?php echo '"'.GUIHandler::getJavascriptsUrl().'datatables.ita.lang"'; ?>}
});
} );
</script>
@@ -0,0 +1,158 @@
<?php
/*
Author: Riccardo Di Dato
Creation Date: 14/gen/2016
*/
require_once(dirname(__FILE__)."/../../load.php");
// $ret = new stdClass();
// $ret->draw = $_POST["draw"];
// $arr = array();
// $ele = new stdClass();
// $ele->Sottotitolo = print_r($_POST,true);
// $ele->Titolo = "asd";
// $ele->about = new stdClass();
// $ele->about->autore = "autore";
// $ele->about->data = "data";
// $arr[] = $ele;
// for ($i=0; $i<9; $i++){
// $ele = new stdClass();
// $ele->Sottotitolo = "asd";
// $ele->Titolo = "asd";
// $ele->about = new stdClass();
// $ele->about->autore = "autore";
// $ele->about->data = "data";
// $arr[] = $ele;
// }
// $ret->recordsTotal = 10;
// $ret->recordsFiltered = 10;
// $ret->data = $arr;
// echo json_encode($ret);
// die();
// OK
$useModel = "NotiziaModel";
$permissionFlagRequired = AdminModel::ADMIN_TYPE_EDITORE_SUPERVISOR;
$exposedFields = array(
"titolo"=>null,
"sottotitolo"=>null,
"about"=>null
);
$ret = DatatablesHelper::getResult($useModel, $permissionFlagRequired, $exposedFields);
echo json_encode($ret);
// $ret = new stdClass();
// $ret->draw = $_POST["draw"];
// $ret->recordsTotal = 0;
// $ret->recordsFiltered = 0;
// $ret->data = array();
// if (AdminLoginManager::isLogged()){
// $admin = AdminLoginManager::getLogged();
// if ($admin->hasRole($permissionFlagRequired)){
// $dao = GlobalVariables::get("dao");
// $filter = array();
// $options = array('limit'=>$_POST["length"], 'skip'=>$_POST["start"]);
// if (sizeof($_POST["order"])>0){
// foreach ($_POST["order"] as $details){
// $key = $_POST["columns"][$details["column"]]["data"];
// $options["sort"][$key] = strcasecmp($details["dir"], "asc")==0?1:-1;
// }
// }
// $models = $dao->query($useModel, $filter, $options);
// if (sizeof($models)>0){
// foreach ($models as $model){
// $result = new stdClass();
// foreach ($exposedFields as $key=>$subfield){
// if (is_array($subfield)){
// $result->$key = new stdClass();
// if (sizeof($subfield)>0){
// foreach ($subfield as $field){
// $result->$key->$field = $model->$key->$field;
// }
// }
// }
// else {
// $result->$key = $model->$key;
// }
// }
// $result->titolo = $model->titolo;
// $result->sottotitolo = $model->sottotitolo;
// $result->about = $model->about;
// $ret->data[] = $result;
// }
// }
// $ret->recordsTotal = $dao->count($useModel);
// $ret->recordsFiltered = $dao->count($useModel,$filter);
// }
// }
// echo json_encode($ret);
die();
$table = 'datatables_demo';
// Table's primary key
$primaryKey = 'id';
// Array of database columns which should be read and sent back to DataTables.
// The `db` parameter represents the column name in the database, while the `dt`
// parameter represents the DataTables column identifier. In this case object
// parameter names
$columns = array(
array( 'db' => 'first_name', 'dt' => 'first_name' ),
array( 'db' => 'last_name', 'dt' => 'last_name' ),
array( 'db' => 'position', 'dt' => 'position' ),
array( 'db' => 'office', 'dt' => 'office' ),
array(
'db' => 'start_date',
'dt' => 'start_date',
'formatter' => function( $d, $row ) {
return date( 'jS M y', strtotime($d));
}
),
array(
'db' => 'salary',
'dt' => 'salary',
'formatter' => function( $d, $row ) {
return '$'.number_format($d);
}
)
);
// SQL server connection information
$sql_details = array(
'user' => '',
'pass' => '',
'db' => '',
'host' => ''
);
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* If you just want to use the basic configuration for DataTables with PHP
* server-side, there is no need to edit below this line.
*/
require( 'ssp.class.php' );
echo json_encode(
SSP::simple( $_POST, $sql_details, $table, $primaryKey, $columns )
);
?>