ajax.php
7 years ago
columns.php
5 years ago
counter.php
5 years ago
crawler-detect.php
6 years ago
cron.php
6 years ago
dashboard.php
5 years ago
frontend.php
6 years ago
functions.php
6 years ago
query.php
6 years ago
settings.php
6 years ago
update.php
6 years ago
widgets.php
6 years ago
dashboard.php
443 lines
| 1 | <?php |
| 2 | // exit if accessed directly |
| 3 | if ( ! defined( 'ABSPATH' ) ) |
| 4 | exit; |
| 5 | |
| 6 | /** |
| 7 | * Post_Views_Counter_Dashboard class. |
| 8 | * |
| 9 | * @class Post_Views_Counter_Dashboard |
| 10 | */ |
| 11 | class Post_Views_Counter_Dashboard { |
| 12 | |
| 13 | public function __construct() { |
| 14 | // actions |
| 15 | add_action( 'wp_dashboard_setup', array( $this, 'wp_dashboard_setup' ) ); |
| 16 | add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts_styles' ) ); |
| 17 | add_action( 'wp_ajax_pvc_dashboard_chart', array( $this, 'dashboard_widget_chart' ) ); |
| 18 | add_action( 'wp_ajax_pvc_dashboard_chart_user_post_types', array( $this, 'dashboard_widget_chart_user_post_types' ) ); |
| 19 | } |
| 20 | |
| 21 | /** |
| 22 | * Initialize widget. |
| 23 | */ |
| 24 | public function wp_dashboard_setup() { |
| 25 | // filter user_can_see_stats |
| 26 | if ( ! apply_filters( 'pvc_user_can_see_stats', current_user_can( 'publish_posts' ) ) ) { |
| 27 | return; |
| 28 | } |
| 29 | |
| 30 | // add dashboard widget |
| 31 | wp_add_dashboard_widget( 'pvc_dashboard', __( 'Post Views', 'post-views-counter' ), array( $this, 'dashboard_widget' ) ); |
| 32 | } |
| 33 | |
| 34 | /** |
| 35 | * Render dashboard widget. |
| 36 | * |
| 37 | * @return mixed |
| 38 | */ |
| 39 | public function dashboard_widget() { |
| 40 | ?> |
| 41 | <div id="pvc_dashboard_container"> |
| 42 | <canvas id="pvc_chart" height="175"></canvas> |
| 43 | <div class="pvc_months"> |
| 44 | |
| 45 | <?php echo $this->generate_months( current_time( 'timestamp', false ) ); ?> |
| 46 | |
| 47 | </div> |
| 48 | </div> |
| 49 | <?php |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * Generate months. |
| 54 | * |
| 55 | * @param string $timestamp |
| 56 | * @return string |
| 57 | */ |
| 58 | public function generate_months( $timestamp ) { |
| 59 | $dates = array( |
| 60 | explode( ' ', date( "m F Y", strtotime( "-1 months", $timestamp ) ) ), |
| 61 | explode( ' ', date( "m F Y", $timestamp ) ), |
| 62 | explode( ' ', date( "m F Y", strtotime( "+1 months", $timestamp ) ) ) |
| 63 | ); |
| 64 | |
| 65 | $current = date( "Ym", current_time( 'timestamp', false ) ); |
| 66 | |
| 67 | if ( (int) $current <= (int) ( $dates[1][2] . $dates[1][0] ) ) |
| 68 | $next = '<span class="next">' . $dates[2][1] . ' ' . $dates[2][2] . ' ›</span>'; |
| 69 | else |
| 70 | $next = '<a class="next" href="#" data-date="' . ( $dates[2][0] . '|' . $dates[2][2] ) . '">' . $dates[2][1] . ' ' . $dates[2][2] . ' ›</a>'; |
| 71 | |
| 72 | $dates = array( |
| 73 | 'prev' => '<a class="prev" href="#" data-date="' . ( $dates[0][0] . '|' . $dates[0][2] ) . '">‹ ' . $dates[0][1] . ' ' . $dates[0][2] . '</a>', |
| 74 | 'current' => '<span class="current">' . $dates[1][1] . ' ' . $dates[1][2] . '</span>', |
| 75 | 'next' => $next |
| 76 | ); |
| 77 | |
| 78 | return $dates['prev'] . $dates['current'] . $dates['next']; |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * Dashboard widget chart user post types. |
| 83 | * |
| 84 | * @return void |
| 85 | */ |
| 86 | public function dashboard_widget_chart_user_post_types() { |
| 87 | if ( ! check_ajax_referer( 'dashboard-chart-user-post-types', 'nonce' ) ) |
| 88 | wp_die( __( 'You do not have permission to access this page.', 'post-views-counter' ) ); |
| 89 | |
| 90 | // get post types |
| 91 | $post_types = Post_Views_Counter()->options['general']['post_types_count']; |
| 92 | |
| 93 | // simulate total views as post type |
| 94 | $post_types[] = '_pvc_total_views'; |
| 95 | |
| 96 | // valid data? |
| 97 | if ( isset( $_POST['nonce'], $_POST['hidden'], $_POST['post_type'] ) && ( in_array( $_POST['post_type'], $post_types, true ) ) ) { |
| 98 | // get user ID |
| 99 | $user_id = get_current_user_id(); |
| 100 | |
| 101 | // get user dashboard data |
| 102 | $userdata = get_user_meta( $user_id, 'pvc_dashboard', true ); |
| 103 | |
| 104 | // empty userdata? |
| 105 | if ( ! is_array( $userdata ) || empty( $userdata ) ) |
| 106 | $userdata = array(); |
| 107 | |
| 108 | // empty post types? |
| 109 | if ( ! array_key_exists( 'post_types', $userdata ) || ! is_array( $userdata['post_types'] ) ) |
| 110 | $userdata['post_types'] = array(); |
| 111 | |
| 112 | // hide post type? |
| 113 | if ( $_POST['hidden'] === 'true' ) { |
| 114 | if ( ! in_array( $_POST['post_type'], $userdata['post_types'], true ) ) |
| 115 | $userdata['post_types'][] = $_POST['post_type']; |
| 116 | } else { |
| 117 | if ( ( $key = array_search( $_POST['post_type'], $userdata['post_types'] ) ) !== false ) |
| 118 | unset( $userdata['post_types'][$key] ); |
| 119 | } |
| 120 | |
| 121 | // update userdata |
| 122 | update_user_meta( $user_id, 'pvc_dashboard', $userdata ); |
| 123 | } |
| 124 | |
| 125 | exit; |
| 126 | } |
| 127 | |
| 128 | /** |
| 129 | * Dashboard widget chart data function. |
| 130 | * |
| 131 | * @global $_wp_admin_css_colors |
| 132 | * @return void |
| 133 | */ |
| 134 | public function dashboard_widget_chart() { |
| 135 | if ( ! apply_filters( 'pvc_user_can_see_stats', current_user_can( 'publish_posts' ) ) ) |
| 136 | wp_die( _( 'You do not have permission to access this page.', 'post-views-counter' ) ); |
| 137 | |
| 138 | if ( ! check_ajax_referer( 'dashboard-chart', 'nonce' ) ) |
| 139 | wp_die( __( 'You do not have permission to access this page.', 'post-views-counter' ) ); |
| 140 | |
| 141 | // get period |
| 142 | $period = isset( $_POST['period'] ) ? esc_attr( $_POST['period'] ) : 'this_month'; |
| 143 | |
| 144 | // get post types |
| 145 | $post_types = Post_Views_Counter()->options['general']['post_types_count']; |
| 146 | |
| 147 | // get stats |
| 148 | $query_args = array( |
| 149 | 'post_type' => $post_types, |
| 150 | 'posts_per_page' => -1, |
| 151 | 'paged' => false, |
| 152 | 'orderby' => 'post_views', |
| 153 | 'suppress_filters' => false, |
| 154 | 'no_found_rows' => true |
| 155 | ); |
| 156 | |
| 157 | // $now = getdate( current_time( 'timestamp', get_option( 'gmt_offset' ) ) ); |
| 158 | $now = getdate( current_time( 'timestamp', get_option( 'gmt_offset' ) ) - 2592000 ); |
| 159 | |
| 160 | // get color scheme global |
| 161 | global $_wp_admin_css_colors; |
| 162 | |
| 163 | // set default color; |
| 164 | $color = array( |
| 165 | 'r' => 105, |
| 166 | 'g' => 168, |
| 167 | 'b' => 187 |
| 168 | ); |
| 169 | |
| 170 | if ( ! empty( $_wp_admin_css_colors ) ) { |
| 171 | // get current admin color scheme name |
| 172 | $current_color_scheme = get_user_option( 'admin_color' ); |
| 173 | |
| 174 | if ( empty( $current_color_scheme ) ) |
| 175 | $current_color_scheme = 'fresh'; |
| 176 | |
| 177 | if ( isset( $_wp_admin_css_colors[$current_color_scheme] ) ) |
| 178 | $color = $this->hex2rgb( $_wp_admin_css_colors[$current_color_scheme]->colors[2] ); |
| 179 | } |
| 180 | |
| 181 | // set chart labels |
| 182 | switch ( $period ) { |
| 183 | case 'this_week': |
| 184 | $data = array( |
| 185 | 'text' => array( |
| 186 | 'xAxes' => date_i18n( 'F Y' ), |
| 187 | 'yAxes' => __( 'Post Views', 'post-views-counter' ) |
| 188 | ) |
| 189 | ); |
| 190 | |
| 191 | for ( $day = 0; $day <= 6; $day ++ ) { |
| 192 | $date = strtotime( $now['mday'] . '-' . $now['mon'] . '-' . $now['year'] . ' + ' . $day . ' days - ' . $now['wday'] . ' days' ); |
| 193 | $query = new WP_Query( wp_parse_args( $query_args, array( 'views_query' => array( 'year' => date( 'Y', $date ), 'month' => date( 'n', $date ), 'day' => date( 'd', $date ) ) ) ) ); |
| 194 | |
| 195 | $data['data']['labels'][] = date_i18n( 'j', $date ); |
| 196 | $data['data']['datasets'][$type_name]['label'] = __( 'Post Views', 'post-views-counter' ); |
| 197 | $data['data']['datasets'][0]['data'][] = $query->total_views; |
| 198 | } |
| 199 | break; |
| 200 | |
| 201 | case 'this_year': |
| 202 | $data = array( |
| 203 | 'text' => array( |
| 204 | 'xAxes' => __( 'Year', 'post-views-counter' ) . date( ' Y' ), |
| 205 | 'yAxes' => __( 'Post Views', 'post-views-counter' ), |
| 206 | ), |
| 207 | 'design' => array( |
| 208 | 'fill' => true, |
| 209 | 'backgroundColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 0.2)', |
| 210 | 'borderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)', |
| 211 | 'borderWidth' => 1.2, |
| 212 | 'borderDash' => array(), |
| 213 | 'pointBorderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)', |
| 214 | 'pointBackgroundColor' => 'rgba(255, 255, 255, 1)', |
| 215 | 'pointBorderWidth' => 1.2 |
| 216 | ) |
| 217 | ); |
| 218 | |
| 219 | $data['data']['datasets'][0]['label'] = __( 'Total Views', 'post-views-counter' ); |
| 220 | $data['data']['datasets'][0]['post_type'] = '_pvc_total_views'; |
| 221 | |
| 222 | // reindex post types |
| 223 | $post_types = array_combine( range( 1, count( $post_types ) ), array_values( $post_types ) ); |
| 224 | |
| 225 | $post_type_data = array(); |
| 226 | |
| 227 | foreach ( $post_types as $id => $post_type ) { |
| 228 | $post_type_obj = get_post_type_object( $post_type ); |
| 229 | |
| 230 | $data['data']['datasets'][$id]['label'] = $post_type_obj->labels->name; |
| 231 | $data['data']['datasets'][$id]['post_type'] = $post_type_obj->name; |
| 232 | $data['data']['datasets'][$id]['data'] = array(); |
| 233 | |
| 234 | // get month views |
| 235 | $post_type_data[$id] = array_values( |
| 236 | pvc_get_views( |
| 237 | array( |
| 238 | 'fields' => 'date=>views', |
| 239 | 'post_type' => $post_type, |
| 240 | 'views_query' => array( |
| 241 | 'year' => date( 'Y' ), |
| 242 | 'month' => '', |
| 243 | 'week' => '', |
| 244 | 'day' => '' |
| 245 | ) |
| 246 | ) |
| 247 | ) |
| 248 | ); |
| 249 | } |
| 250 | |
| 251 | $sum = array(); |
| 252 | |
| 253 | foreach ( $post_type_data as $post_type_id => $post_views ) { |
| 254 | foreach ( $post_views as $id => $views ) { |
| 255 | // generate chart data for specific post types |
| 256 | $data['data']['datasets'][$post_type_id]['data'][] = $views; |
| 257 | |
| 258 | if ( ! array_key_exists( $id, $sum ) ) |
| 259 | $sum[$id] = 0; |
| 260 | |
| 261 | $sum[$id] += $views; |
| 262 | } |
| 263 | } |
| 264 | |
| 265 | // this month all days |
| 266 | for ( $i = 1; $i <= 12; $i ++ ) { |
| 267 | // generate chart data |
| 268 | $data['data']['labels'][] = $i; |
| 269 | $data['data']['dates'][] = date_i18n( 'F Y', strtotime( date( 'Y' ) . '-' . str_pad( $i, 2, '0', STR_PAD_LEFT ) . '-01' ) ); |
| 270 | $data['data']['datasets'][0]['data'][] = $sum[$i - 1]; |
| 271 | } |
| 272 | break; |
| 273 | |
| 274 | case 'this_month': |
| 275 | default: |
| 276 | $userdata = $this->get_dashboard_user_data( get_current_user_id(), 'post_types' ); |
| 277 | |
| 278 | if ( $period !== 'this_month' ) { |
| 279 | $date = explode( '|', $period, 2 ); |
| 280 | $months = strtotime( (string) $date[1] . '-' . (string) $date[0] . '-13' ); |
| 281 | } else |
| 282 | $months = current_time( 'timestamp', false ); |
| 283 | |
| 284 | // get date chunks |
| 285 | $date = explode( ' ', date( "m Y t F", $months ) ); |
| 286 | |
| 287 | $data = array( |
| 288 | 'months' => $this->generate_months( $months ), |
| 289 | 'text' => array( |
| 290 | 'xAxes' => $date[3] . ' ' . $date[1], |
| 291 | 'yAxes' => __( 'Post Views', 'post-views-counter' ), |
| 292 | ), |
| 293 | 'design' => array( |
| 294 | 'fill' => true, |
| 295 | 'backgroundColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 0.2)', |
| 296 | 'borderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)', |
| 297 | 'borderWidth' => 1.2, |
| 298 | 'borderDash' => array(), |
| 299 | 'pointBorderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)', |
| 300 | 'pointBackgroundColor' => 'rgba(255, 255, 255, 1)', |
| 301 | 'pointBorderWidth' => 1.2 |
| 302 | ) |
| 303 | ); |
| 304 | |
| 305 | $data['data']['datasets'][0]['label'] = __( 'Total Views', 'post-views-counter' ); |
| 306 | $data['data']['datasets'][0]['post_type'] = '_pvc_total_views'; |
| 307 | $data['data']['datasets'][0]['hidden'] = in_array( '_pvc_total_views', $userdata, true ); |
| 308 | |
| 309 | // reindex post types |
| 310 | $post_types = array_combine( range( 1, count( $post_types ) ), array_values( $post_types ) ); |
| 311 | |
| 312 | $post_type_data = array(); |
| 313 | |
| 314 | foreach ( $post_types as $id => $post_type ) { |
| 315 | $post_type_obj = get_post_type_object( $post_type ); |
| 316 | |
| 317 | $data['data']['datasets'][$id]['label'] = $post_type_obj->labels->name; |
| 318 | $data['data']['datasets'][$id]['post_type'] = $post_type_obj->name; |
| 319 | $data['data']['datasets'][$id]['hidden'] = in_array( $post_type_obj->name, $userdata, true ); |
| 320 | $data['data']['datasets'][$id]['data'] = array(); |
| 321 | |
| 322 | // get month views |
| 323 | $post_type_data[$id] = array_values( |
| 324 | pvc_get_views( |
| 325 | array( |
| 326 | 'fields' => 'date=>views', |
| 327 | 'post_type' => $post_type, |
| 328 | 'views_query' => array( |
| 329 | 'year' => $date[1], |
| 330 | 'month' => $date[0], |
| 331 | 'week' => '', |
| 332 | 'day' => '' |
| 333 | ) |
| 334 | ) |
| 335 | ) |
| 336 | ); |
| 337 | } |
| 338 | |
| 339 | $sum = array(); |
| 340 | |
| 341 | foreach ( $post_type_data as $post_type_id => $post_views ) { |
| 342 | foreach ( $post_views as $id => $views ) { |
| 343 | // generate chart data for specific post types |
| 344 | $data['data']['datasets'][$post_type_id]['data'][] = $views; |
| 345 | |
| 346 | if ( ! array_key_exists( $id, $sum ) ) |
| 347 | $sum[$id] = 0; |
| 348 | |
| 349 | $sum[$id] += $views; |
| 350 | } |
| 351 | } |
| 352 | |
| 353 | // this month all days |
| 354 | for ( $i = 1; $i <= $date[2]; $i ++ ) { |
| 355 | // generate chart data |
| 356 | $data['data']['labels'][] = ( $i % 2 === 0 ? '' : $i ); |
| 357 | $data['data']['dates'][] = date_i18n( get_option( 'date_format' ), strtotime( $date[1] . '-' . $date[0] . '-' . str_pad( $i, 2, '0', STR_PAD_LEFT ) ) ); |
| 358 | $data['data']['datasets'][0]['data'][] = $sum[$i - 1]; |
| 359 | } |
| 360 | break; |
| 361 | } |
| 362 | |
| 363 | echo json_encode( $data ); |
| 364 | |
| 365 | exit; |
| 366 | } |
| 367 | |
| 368 | /** |
| 369 | * Get user dashboard data. |
| 370 | * |
| 371 | * @param string $data_type |
| 372 | * @return array |
| 373 | */ |
| 374 | public function get_dashboard_user_data( $user_id, $data_type ) { |
| 375 | $userdata = get_user_meta( $user_id, 'pvc_dashboard', true ); |
| 376 | |
| 377 | if ( ! is_array( $userdata ) || empty( $userdata ) ) |
| 378 | $userdata = array(); |
| 379 | |
| 380 | if ( ! array_key_exists( $data_type, $userdata ) || ! is_array( $userdata[$data_type] ) ) |
| 381 | $userdata[$data_type] = array(); |
| 382 | |
| 383 | return $userdata[$data_type]; |
| 384 | } |
| 385 | |
| 386 | /** |
| 387 | * Enqueue admin scripts and styles. |
| 388 | * |
| 389 | * @param string $pagenow |
| 390 | */ |
| 391 | public function admin_scripts_styles( $pagenow ) { |
| 392 | if ( $pagenow != 'index.php' ) |
| 393 | return; |
| 394 | |
| 395 | // filter user_can_see_stats |
| 396 | if ( ! apply_filters( 'pvc_user_can_see_stats', current_user_can( 'publish_posts' ) ) ) |
| 397 | return; |
| 398 | |
| 399 | wp_register_style( 'pvc-admin-dashboard', POST_VIEWS_COUNTER_URL . '/css/admin-dashboard.css' ); |
| 400 | wp_enqueue_style( 'pvc-admin-dashboard' ); |
| 401 | wp_enqueue_style( 'pvc-chart-css', POST_VIEWS_COUNTER_URL . '/assets/chartjs/chart.min.css' ); |
| 402 | |
| 403 | wp_register_script( 'pvc-chart', POST_VIEWS_COUNTER_URL . '/assets/chartjs/chart.min.js', array( 'jquery' ), Post_Views_Counter()->defaults['version'], true ); |
| 404 | wp_register_script( 'pvc-admin-dashboard', POST_VIEWS_COUNTER_URL . '/js/admin-dashboard.js', array( 'jquery', 'pvc-chart' ), Post_Views_Counter()->defaults['version'], true ); |
| 405 | |
| 406 | wp_enqueue_script( 'pvc-admin-dashboard' ); |
| 407 | |
| 408 | wp_localize_script( |
| 409 | 'pvc-admin-dashboard', |
| 410 | 'pvcArgs', |
| 411 | array( |
| 412 | 'ajaxURL' => admin_url( 'admin-ajax.php' ), |
| 413 | 'nonce' => wp_create_nonce( 'dashboard-chart' ), |
| 414 | 'nonceUser' => wp_create_nonce( 'dashboard-chart-user-post-types' ) |
| 415 | ) |
| 416 | ); |
| 417 | } |
| 418 | |
| 419 | /** |
| 420 | * Convert hex to rgb color. |
| 421 | * |
| 422 | * @param type $color |
| 423 | * @return boolean |
| 424 | */ |
| 425 | public function hex2rgb( $color ) { |
| 426 | if ( $color[0] == '#' ) { |
| 427 | $color = substr( $color, 1 ); |
| 428 | } |
| 429 | if ( strlen( $color ) == 6 ) { |
| 430 | list( $r, $g, $b ) = array( $color[0] . $color[1], $color[2] . $color[3], $color[4] . $color[5] ); |
| 431 | } elseif ( strlen( $color ) == 3 ) { |
| 432 | list( $r, $g, $b ) = array( $color[0] . $color[0], $color[1] . $color[1], $color[2] . $color[2] ); |
| 433 | } else { |
| 434 | return false; |
| 435 | } |
| 436 | $r = hexdec( $r ); |
| 437 | $g = hexdec( $g ); |
| 438 | $b = hexdec( $b ); |
| 439 | return array( 'r' => $r, 'g' => $g, 'b' => $b ); |
| 440 | } |
| 441 | |
| 442 | } |
| 443 |