1 | <?php |
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2 | /** |
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3 | * |
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4 | * Sistema Automatizado para la Planificación Estratégico-Situacional en la Administración Pública Venezolana |
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5 | * @file ente_planificador_hierarchical_handler_field_ente_fathers.inc |
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6 | * Drupal part Module ente_planificador_hierarchical module |
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7 | * Copyright 2015 Sistema Automatizado para la Planificación Estratégico-Situacional en la Administración Pública Venezolana (CENDITEL) |
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8 | * |
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9 | * This program is free software; you can redistribute it and/or modify |
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10 | * it under the terms of the GNU General Public License as published by |
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11 | * the Free Software Foundation; either version 2 of the License, or |
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12 | * (at your option) any later version. |
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13 | * |
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14 | * This program is distributed in the hope that it will be useful, |
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15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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17 | * GNU General Public License for more details. |
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18 | * |
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19 | * You should have received a copy of the GNU General Public License |
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20 | * along with this program; if not, write to the Free Software |
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21 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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22 | * |
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23 | * Probado con un servidor Apache 2.0, |
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24 | * Postgresql version 7.4.7 y 8.1 mysql 5.0.32 y PHP version 4.3.11 y 5.2.0-8 |
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25 | * |
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26 | * @author Cenditel Merida - Msc. Juan Vizcarrondo |
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27 | * @date 2015-02-14 // (año-mes-dia) |
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28 | * @version 0.2 // (0.1) |
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29 | * |
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30 | */ |
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31 | |
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32 | /** |
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33 | * Field handler to present a hierarchical ente fathres. |
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34 | */ |
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35 | class ente_planificador_hierarchical_handler_field_ente_fathers extends views_handler_field { |
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36 | function construct() { |
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37 | parent::construct(); |
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38 | $this->additional_fields['nid'] = 'nid'; |
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39 | } |
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40 | function options_form(&$form, &$form_state) { |
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41 | parent::options_form($form, $form_state); |
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42 | $form['text'] = array( |
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43 | '#type' => 'textfield', |
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44 | '#title' => t('Text separator'), |
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45 | '#default_value' => $this->options['text'], |
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46 | ); |
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47 | } |
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48 | function query() { |
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49 | $this->ensure_my_table(); |
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50 | $this->add_additional_fields(); |
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51 | } |
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52 | |
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53 | function render($values) { |
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54 | $nid = $values->{$this->aliases['nid']}; |
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55 | $fathers = _ente_planificador_hierarchical_get_desc($nid, 1); |
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56 | if (count($fathers)) { |
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57 | $text = !empty($this->options['text']) ? $this->options['text'] : '>'; |
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58 | $output = ''; |
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59 | $sep = ''; |
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60 | foreach($fathers as $level => $ente) { |
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61 | $output .= $sep . l($ente['title'], 'node/'. $ente['nid']); |
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62 | if ($sep == '') { |
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63 | $sep = ' ' . $text . ' '; |
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64 | } |
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65 | } |
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66 | return $output; |
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67 | } |
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68 | return; |
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69 | } |
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70 | } |
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