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Visualizer – Tables & Charts Manager with Built-in AI Generator / 3.0.6
Visualizer – Tables & Charts Manager with Built-in AI Generator v3.0.6
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visualizer / classes / Visualizer / Render / Page / Data.php

Data.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.0.6, at classes/Visualizer/Render/Page/Data.php

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1 <?php
2 // +----------------------------------------------------------------------+
3 // | Copyright 2013 Madpixels (email : visualizer@madpixels.net) |
4 // +----------------------------------------------------------------------+
5 // | This program is free software; you can redistribute it and/or modify |
6 // | it under the terms of the GNU General Public License, version 2, as |
7 // | published by the Free Software Foundation. |
8 // | |
9 // | This program is distributed in the hope that it will be useful, |
10 // | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 // | GNU General Public License for more details. |
13 // | |
14 // | You should have received a copy of the GNU General Public License |
15 // | along with this program; if not, write to the Free Software |
16 // | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
17 // | MA 02110-1301 USA |
18 // +----------------------------------------------------------------------+
19 // | Author: Eugene Manuilov <eugene@manuilov.org> |
20 // +----------------------------------------------------------------------+
21 /**
22 * Renders chart data setup page.
23 *
24 * @category Visualizer
25 * @package Render
26 * @subpackage Page
27 *
28 * @since 1.0.0
29 */
30 class Visualizer_Render_Page_Data extends Visualizer_Render_Page {
31
32 /**
33 * Renders page content.
34 *
35 * @since 1.0.0
36 *
37 * @access protected
38 */
39 protected function _renderContent() {
40 // Added by Ash/Upwork
41 if ( VISUALIZER_PRO ) {
42 global $Visualizer_Pro;
43 $Visualizer_Pro->_addEditor( $this->chart->ID );
44 if ( method_exists( $Visualizer_Pro, '_addFilterWizard' ) ) {
45 $Visualizer_Pro->_addFilterWizard( $this->chart->ID );
46 }
47 }
48 // Added by Ash/Upwork
49 echo '<div id="canvas">';
50 echo '<img src="', VISUALIZER_ABSURL, 'images/ajax-loader.gif" class="loader">';
51 echo '</div>';
52 }
53
54 /**
55 * Renders sidebar content.
56 *
57 * @since 1.0.0
58 *
59 * @access protected
60 */
61 protected function _renderSidebarContent() {
62 $upload_link = add_query_arg(
63 array(
64 'action' => Visualizer_Plugin::ACTION_UPLOAD_DATA,
65 'nonce' => wp_create_nonce(),
66 'chart' => $this->chart->ID,
67 ), admin_url( 'admin-ajax.php' )
68 );
69 ?>
70 <span id="visualizer-chart-id" data-id="<?php echo $this->chart->ID; ?>"></span>
71 <iframe id="thehole" name="thehole"></iframe>
72 <ul class="viz-group-wrapper full-height">
73 <li class="viz-group viz-group-category open" id="vz-chart-source">
74 <div class="viz-group-header">
75 <h2 class="viz-group-title viz-main-group"><?php _e( 'Chart Data', 'visualizer' ); ?></h2>
76 </div>
77 <ul class="viz-group-content">
78 <ul class="viz-group-wrapper">
79 <li class="viz-group">
80 <h2 class="viz-group-title viz-sub-group visualizer-src-tab"><?php _e( 'Import data from file', 'visualizer' ); ?></h2>
81 <div class="viz-group-content">
82 <p class="viz-group-description"><?php esc_html_e( 'Select and upload your data CSV file here. The first row of the CSV file should contain the column headings. The second one should contain series type (string, number, boolean, date, datetime, timeofday).', 'visualizer' ); ?></p>
83 <p class="viz-group-description"><?php echo sprintf( __( 'If you are unsure about how to format your data CSV then please take a look at this sample: %1$s %2$s%3$s', 'visualizer' ), '<a href="' . VISUALIZER_ABSURL . 'samples/' . $this->type . '.csv" target="_blank">', $this->type, '.csv</a>' ); ?></p>
84 <form id="vz-csv-file-form" action="<?php echo $upload_link; ?>" method="post"
85 target="thehole" enctype="multipart/form-data">
86 <input type="hidden" id="remote-data" name="remote_data">
87 <div class="">
88 <input type="file" id="csv-file" name="local_data">
89 </div>
90 <input type="button" class="button button-primary" id="vz-import-file"
91 value="<?php _e( 'Import', 'visualizer' ); ?>">
92 </form>
93 </div>
94 </li>
95 <li class="viz-group visualizer-import-url">
96 <h2 class="viz-group-title viz-sub-group visualizer-src-tab"><?php _e( 'Import data from URL', 'visualizer' ); ?></h2>
97 <ul class="viz-group-content">
98 <li class="viz-subsection">
99 <span class="viz-section-title"><?php _e( 'One time import', 'visualizer' ); ?></span>
100
101 <div class="viz-section-items section-items">
102 <p class="viz-group-description"><?php _e( 'You can use this to import data from a remote CSV file. The first row of the CSV file should contain the column headings. The second one should contain series type (string, number, boolean, date, datetime, timeofday).', 'visualizer' ); ?> </p>
103 <p class="viz-group-description"><?php echo sprintf( __( 'If you are unsure about how to format your data CSV then please take a look at this sample: %1$s %2$s%3$s', 'visualizer' ), '<a href="' . VISUALIZER_ABSURL . 'samples/' . $this->type . '.csv" target="_blank">', $this->type, '.csv</a>' ); ?></p>
104 <p class="viz-group-description"> <?php _e( 'You can also import data from Google Spreadsheet, for more info check <a href="https://github.com/Codeinwp/visualizer/wiki/How-can-I-populate-data-from-Google-Spreadsheet%3F" target="_blank" >this</a> tutorial', 'visualizer' ); ?></p>
105 <form id="vz-one-time-import" action="<?php echo $upload_link; ?>" method="post"
106 target="thehole" enctype="multipart/form-data">
107 <div class="remote-file-section">
108 <input type="url" id="remote-data" name="remote_data"
109 placeholder="<?php esc_html_e( 'Please enter the URL of CSV file', 'visualizer' ); ?>"
110 class="visualizer-input">
111
112 </div>
113 <input type="button" id="view-remote-file" class="button button-primary"
114 value="<?php _e( 'Import', 'visualizer' ); ?>">
115 </form>
116 </div>
117 </li>
118 <li class="viz-subsection <?php echo apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature', 'schedule-chart' ); ?>">
119 <span class="viz-section-title visualizer-import-url-schedule"><?php _e( 'Schedule Import', 'visualizer' ); ?>
120 <span
121 class="dashicons dashicons-lock"></span></span>
122 <div class="viz-section-items section-items">
123 <p class="viz-group-description"><?php _e( 'You can choose here to synchronize your chart data with a remote CSV file.', 'visualizer' ); ?> </p>
124 <p class="viz-group-description"> <?php _e( 'You can also synchronize with your Google Spreadsheet file, for more info check <a href="https://github.com/Codeinwp/visualizer/wiki/How-can-I-populate-data-from-Google-Spreadsheet%3F" target="_blank" >this</a> tutorial', 'visualizer' ); ?></p>
125 <p class="viz-group-description"> <?php _e( 'We will update the chart data based on your time interval preference by overwritting the current data with the one from the URL.', 'visualizer' ); ?></p>
126 <form id="vz-schedule-import" action="<?php echo $upload_link; ?>" method="post"
127 target="thehole" enctype="multipart/form-data">
128 <div class="remote-file-section">
129 <input type="url" id="vz-schedule-url" name="remote_data"
130 value="<?php echo get_post_meta( $this->chart->ID, Visualizer_Plugin::CF_CHART_URL, true ); ?>"
131 placeholder="<?php esc_html_e( 'Please enter the URL of CSV file', 'visualizer' ); ?>"
132 class="visualizer-input visualizer-remote-url">
133 <p class="viz-group-description"><?php _e( 'How often do you want to check the url', 'visualizer' ); ?></p>
134 <select name="vz-import-time" id="vz-import-time"
135 class="visualizer-select">
136 <?php
137 $hours = get_post_meta( $this->chart->ID, Visualizer_Plugin::CF_CHART_SCHEDULE, true );
138 $schedules = array(
139 '1' => __( 'Each hour', 'visualizer' ),
140 '12' => __( 'Each 12 hours', 'visualizer' ),
141 '24' => __( 'Each day', 'visualizer' ),
142 '36' => __( 'Each 3 days', 'visualizer' ),
143 );
144 foreach ( $schedules as $num => $name ) {
145 $extra = $num == $hours ? 'selected' : '';
146 ?>
147 <option value="<?php echo $num; ?>" <?php echo $extra; ?>><?php echo $name; ?></option>
148 <?php
149 }
150 ?>
151 </select>
152 </div>
153 <input type="button" id="vz-save-schedule" class="button button-primary"
154 value="<?php _e( 'Save schedule', 'visualizer' ); ?>">
155
156 <?php echo apply_filters( 'visualizer_pro_upsell', '', 'schedule-chart' ); ?>
157 </form>
158 </div>
159 </li>
160 </ul>
161 </li>
162 <li class="viz-group <?php echo apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature' ); ?>">
163 <h2 class="viz-group-title viz-sub-group"
164 data-current="chart"><?php _e( 'Import from other chart', 'visualizer' ); ?><span
165 class="dashicons dashicons-lock"></span></h2>
166 <div class="viz-group-content edit-data-content">
167 <div>
168 <p class="viz-group-description"><?php _e( 'You can import here data from your previously created charts', 'visualizer' ); ?></p>
169 <form>
170 <select name="vz-import-from-chart" id="chart-id" class="visualizer-select">
171 <?php
172 $fetch_link = add_query_arg(
173 array(
174 'action' => ( VISUALIZER_PRO ) ? Visualizer_Pro::ACTION_FETCH_DATA : '',
175 'nonce' => wp_create_nonce(),
176 ), admin_url( 'admin-ajax.php' )
177 );
178 $query_args_charts = array(
179 'post_type' => Visualizer_Plugin::CPT_VISUALIZER,
180 'posts_per_page' => 300,
181 'no_found_rows' => true,
182 );
183 $charts = array();
184 $query = new WP_Query( $query_args_charts );
185 while ( $query->have_posts() ) {
186 $chart = $query->next_post();
187 $settings = get_post_meta( $chart->ID, Visualizer_Plugin::CF_SETTINGS, true );
188 ?>
189 <option value="<?php echo $chart->ID; ?>"><?php echo empty( $settings['title'] ) ? '#' . $chart->ID : $settings['title']; ?></option>
190 <?php
191 }
192 ?>
193
194 </select>
195 </form>
196 <input type="button" id="existing-chart" class="button button-primary"
197 value="<?php _e( 'Import Chart', 'visualizer' ); ?>"
198 data-viz-link="<?php echo $fetch_link; ?>">
199 <?php echo apply_filters( 'visualizer_pro_upsell', '' ); ?>
200 </div>
201 </div>
202 </li>
203
204 <li class="viz-group <?php echo apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature', 'schedule-chart' ); ?> ">
205 <h2 class="viz-group-title viz-sub-group"><?php _e( 'Import from WordPress', 'visualizer' ); ?><span
206 class="dashicons dashicons-lock"></span></h2>
207 <div class="viz-group-content edit-data-content">
208 <div>
209 <p class="viz-group-description"><?php _e( 'You can import here data from WordPress', 'visualizer' ); ?></p>
210 <input type="button" id="filter-chart-button" class="button button-primary "
211 value="<?php _e( 'Create Filters', 'visualizer' ); ?>" data-current="chart"
212 data-t-filter="<?php _e( 'Show Chart', 'visualizer' ); ?>"
213 data-t-chart="<?php _e( 'Create Filters', 'visualizer' ); ?>">
214 <?php echo apply_filters( 'visualizer_pro_upsell', '', 'schedule-chart' ); ?>
215 </div>
216 </div>
217 </li>
218
219 <?php
220 // we will auto-open the manual data feature but only when pro is active.
221 $pro_class = apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature' );
222 ?>
223 <li class="viz-group <?php echo $pro_class; ?> <?php echo empty( $pro_class ) ? 'open' : ''; ?> ">
224 <h2 class="viz-group-title viz-sub-group visualizer-editor-tab"
225 data-current="chart"><?php _e( 'Manual Data', 'visualizer' ); ?><span
226 class="dashicons dashicons-lock"></span></h2>
227 <form id="editor-form" action="<?php echo $upload_link; ?>" method="post" target="thehole">
228 <input type="hidden" id="chart-data" name="chart_data">
229 <input type="hidden" id="chart-data-src" name="chart_data_src">
230 </form>
231
232 <div class="viz-group-content edit-data-content">
233 <div>
234 <p class="viz-group-description"><?php _e( 'You can manually edit the chart data using the spreadsheet like editor.', 'visualizer' ); ?></p>
235 <input type="button" id="editor-chart-button" class="button button-primary "
236 value="<?php _e( 'View Editor', 'visualizer' ); ?>" data-current="chart"
237 data-t-editor="<?php _e( 'Show Chart', 'visualizer' ); ?>"
238 data-t-chart="<?php _e( 'View Editor', 'visualizer' ); ?>">
239
240 <?php echo apply_filters( 'visualizer_pro_upsell', '' ); ?>
241 </div>
242 </div>
243 </li>
244 </ul>
245 </li>
246 </ul>
247 <li class="viz-group viz-group-category bottom-fixed sidebar-footer-link" id="vz-chart-settings">
248 <h2><span class="dashicons dashicons-admin-tools"></span><?php _e( 'Advanced', 'visualizer' ); ?></h2>
249 <div class="viz-group-header">
250 <button class="customize-section-back" tabindex="0"></button>
251 <h3 class="viz-group-title viz-main-group"><?php _e( 'Chart Settings', 'visualizer' ); ?></h3>
252 </div>
253 <ul class="viz-group-content">
254 <form id="settings-form" action="<?php echo add_query_arg( 'nonce', wp_create_nonce() ); ?>"
255 method="post">
256 <?php echo $this->sidebar; ?>
257 </form>
258 </ul>
259 </li>
260
261 <?php $this->getPermissionsLink( $this->chart->ID ); ?>
262
263 <li class="viz-group bottom-fixed" id="vz-chart-copyright">Visualizer &copy; <?php echo date( 'Y', current_time( 'timestamp' ) ); ?></li>
264 </ul>
265 <?php
266 // changed by Ash/Upwork
267 }
268
269 /**
270 * Generates the permissions link.
271 *
272 * @access private
273 * @param int $id The chart id.
274 */
275 private function getPermissionsLink( $id ) {
276 $permissions = apply_filters( 'visualizer_pro_get_permissions', null, $id );
277 if ( $permissions ) {
278 foreach ( $permissions as $k => $v ) {
279 $this->$k = $v;
280 }
281 }
282 ?>
283 <li class="viz-group viz-group-category bottom-fixed sidebar-footer-link" id="vz-chart-permissions">
284 <h2><span class="dashicons dashicons-admin-users"></span><?php _e( 'Permissions', 'visualizer' ); ?></h2>
285 <div class="viz-group-header">
286 <button class="customize-section-back" tabindex="0"></button>
287 <h3 class="viz-group-title viz-main-group"><?php _e( 'Chart Settings', 'visualizer' ); ?></h3>
288 </div>
289 <ul class="viz-group-content">
290 <form id="permissions-form" target="thehole" action="
291 <?php
292 echo add_query_arg(
293 array(
294 'nonce' => wp_create_nonce(),
295 'tab' => 'permissions',
296 ), remove_query_arg( 'tab', $_SERVER['REQUEST_URI'] )
297 );
298 ?>
299 " method="post">
300 <?php $this->permissionsSidebar(); ?>
301 </form>
302 </ul>
303 </li>
304 <?php
305 }
306
307 /**
308 * Generates the permissions form.
309 *
310 * @access private
311 */
312 private function permissionsSidebar() {
313 Visualizer_Render_Sidebar::_renderGroupStart(
314 esc_html__( 'Who can see this chart?', 'visualizer' ) . '<span
315 class="dashicons dashicons-lock"></span>', '', apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature', 'chart-permissions' )
316 );
317 Visualizer_Render_Sidebar::_renderSectionStart();
318 Visualizer_Render_Sidebar::_renderSectionDescription( esc_html__( 'Select who can view the chart on the front-end.', 'visualizer' ) );
319
320 if ( ! isset( $this->permissions['read'] ) ) {
321 $this->permissions['read'] = 'all';
322 }
323
324 Visualizer_Render_Sidebar::_renderSelectItem(
325 '',
326 'permissions[read]',
327 $this->permissions['read'],
328 array(
329 'all' => esc_html__( 'All Users', 'visualizer' ),
330 'users' => esc_html__( 'Select Users', 'visualizer' ),
331 'roles' => esc_html__( 'Select Roles', 'visualizer' ),
332 ),
333 '',
334 false,
335 array( 'visualizer-permission', 'visualizer-permission-type', 'visualizer-permission-read' ),
336 array(
337 'permission-type' => 'read',
338 )
339 );
340
341 $options = apply_filters( 'visualizer_pro_get_permissions_data', array(), isset( $this->permissions['read'] ) ? $this->permissions['read'] : 'roles' );
342
343 Visualizer_Render_Sidebar::_renderSelectItem(
344 '',
345 'permissions[read-specific][]',
346 isset( $this->permissions['read-specific'] ) ? $this->permissions['read-specific'] : array(),
347 $options,
348 '',
349 true,
350 array( 'visualizer-permission', 'visualizer-permission-specific', 'visualizer-permission-read-specific' )
351 );
352 Visualizer_Render_Sidebar::_renderSectionEnd( apply_filters( 'visualizer_pro_upsell', 'only-pro-feature', 'chart-permissions' ) );
353 Visualizer_Render_Sidebar::_renderGroupEnd();
354
355 Visualizer_Render_Sidebar::_renderGroupStart(
356 esc_html__( 'Who can edit this chart?', 'visualizer' ) . '<span
357 class="dashicons dashicons-lock"></span>', '', apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature', 'chart-permissions' )
358 );
359 Visualizer_Render_Sidebar::_renderSectionStart();
360 Visualizer_Render_Sidebar::_renderSectionDescription( esc_html__( 'Select who can edit the chart on the front-end.', 'visualizer' ) );
361
362 if ( ! isset( $this->permissions['edit'] ) ) {
363 $this->permissions['edit'] = 'roles';
364 $this->permissions['edit-specific'] = 'administrator';
365 }
366
367 Visualizer_Render_Sidebar::_renderSelectItem(
368 '',
369 'permissions[edit]',
370 $this->permissions['edit'],
371 array(
372 'all' => esc_html__( 'All Users', 'visualizer' ),
373 'users' => esc_html__( 'Select Users', 'visualizer' ),
374 'roles' => esc_html__( 'Select Roles', 'visualizer' ),
375 ),
376 '',
377 false,
378 array( 'visualizer-permission', 'visualizer-permission-type', 'visualizer-permission-edit' ),
379 array(
380 'permission-type' => 'edit',
381 )
382 );
383
384 $options = apply_filters( 'visualizer_pro_get_permissions_data', array(), isset( $this->permissions['edit'] ) ? $this->permissions['edit'] : 'roles' );
385
386 Visualizer_Render_Sidebar::_renderSelectItem(
387 '',
388 'permissions[edit-specific][]',
389 isset( $this->permissions['edit-specific'] ) ? $this->permissions['edit-specific'] : array(),
390 $options,
391 '',
392 true,
393 array( 'visualizer-permission', 'visualizer-permission-specific', 'visualizer-permission-edit-specific' )
394 );
395 Visualizer_Render_Sidebar::_renderSectionEnd( apply_filters( 'visualizer_pro_upsell', 'only-pro-feature', 'chart-permissions' ) );
396 Visualizer_Render_Sidebar::_renderGroupEnd();
397
398 }
399
400 /**
401 * Renders toolbar content.
402 *
403 * @since 1.0.0
404 *
405 * @access protected
406 */
407 protected function _renderToolbar() {
408 // don't show back button at all.
409 // NOTE: We can't be selective on the post_status here because when a new chart reaches the settings screen, its status changes to publish.
410 if ( ! VISUALIZER_SKIP_CHART_TYPE_PAGE ) {
411 echo '<div class="toolbar-div">';
412 echo '<a class="button button-large" href="', add_query_arg( 'tab', 'types' ), '">';
413 esc_html_e( 'Back', 'visualizer' );
414 echo '</a>';
415 echo '</div>';
416 }
417 echo '<input type="submit" id="settings-button" class="button button-primary button-large push-right" value="', $this->button, '">';
418 }
419
420 }
421