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| 1 | <?php |
| 2 | /* |
| 3 | * Jetpack CRM |
| 4 | * https://jetpackcrm.com |
| 5 | * V1.20 |
| 6 | * |
| 7 | * Copyright 2020 Automattic |
| 8 | * |
| 9 | * Date: 01/11/16 |
| 10 | */ |
| 11 | |
| 12 | defined( 'ZEROBSCRM_PATH' ) || exit( 0 ); |
| 13 | |
| 14 | /* |
| 15 | ====================================================== |
| 16 | Acceptible Mime Types |
| 17 | ====================================================== */ |
| 18 | |
| 19 | #} A list of applicable Mimetypes for file uploads |
| 20 | function zeroBSCRM_returnMimeTypes() { |
| 21 | return array( |
| 22 | 'pdf' => array( 'application/pdf' ), |
| 23 | 'doc' => array( 'application/msword' ), |
| 24 | 'docx' => array( 'application/vnd.openxmlformats-officedocument.wordprocessingml.document' ), |
| 25 | 'ppt' => array( 'application/vnd.ms-powerpointtd>' ), |
| 26 | 'pptx' => array( 'application/vnd.openxmlformats-officedocument.presentationml.presentation' ), |
| 27 | 'xls' => array( 'application/vnd.ms-excel' ), |
| 28 | 'xlsx' => array( 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' ), |
| 29 | 'csv' => array( 'text/csv' ), |
| 30 | 'png' => array( 'image/png' ), |
| 31 | 'jpg' => array( 'image/jpeg' ), |
| 32 | 'jpeg' => array( 'image/jpeg' ), |
| 33 | 'gif' => array( 'image/gif' ), |
| 34 | 'mp3' => array( 'audio/mpeg' ), |
| 35 | 'txt' => array( 'text/plain' ), |
| 36 | 'zip' => array( 'application/zip', 'application/x-compressed-zip' ), |
| 37 | 'mp4' => array( 'video/mp4' ), |
| 38 | # plus 'any' |
| 39 | ); |
| 40 | } |
| 41 | |
| 42 | /* |
| 43 | * Returns the extension for the provided mimetype, false otherwise. |
| 44 | */ |
| 45 | function jpcrm_return_ext_for_mimetype( $mimetype ) { |
| 46 | global $zbs; |
| 47 | $all_types = $zbs->acceptable_mime_types; |
| 48 | |
| 49 | foreach ( $all_types as $extension => $ext_mimetypes ) { |
| 50 | foreach ( $ext_mimetypes as $this_mimetype ) { |
| 51 | if ( $this_mimetype === $mimetype ) { |
| 52 | return $extension; |
| 53 | } |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | return false; |
| 58 | } |
| 59 | |
| 60 | /* |
| 61 | ====================================================== |
| 62 | / Acceptible Mime Types |
| 63 | ====================================================== */ |
| 64 | |
| 65 | /* |
| 66 | ====================================================== |
| 67 | File Upload Related Funcs |
| 68 | ====================================================== */ |
| 69 | |
| 70 | // str e.g. .pdf, .xls |
| 71 | function zeroBS_acceptableFileTypeListStr() { |
| 72 | |
| 73 | $ret = ''; |
| 74 | |
| 75 | global $zbs; |
| 76 | |
| 77 | #} Retrieve settings |
| 78 | $settings = $zbs->settings->getAll(); |
| 79 | |
| 80 | if ( isset( $settings['filetypesupload'] ) ) { |
| 81 | |
| 82 | if ( isset( $settings['filetypesupload']['all'] ) && $settings['filetypesupload']['all'] == 1 ) { |
| 83 | |
| 84 | $ret = __( 'All File Types', 'zero-bs-crm' ); |
| 85 | |
| 86 | } else { |
| 87 | |
| 88 | foreach ( $settings['filetypesupload'] as $filetype => $enabled ) { |
| 89 | |
| 90 | if ( isset( $settings['filetypesupload'][ $filetype ] ) && $enabled == 1 ) { |
| 91 | |
| 92 | if ( ! empty( $ret ) ) { |
| 93 | $ret .= ', '; |
| 94 | } |
| 95 | |
| 96 | $ret .= '.' . $filetype; |
| 97 | |
| 98 | } |
| 99 | } |
| 100 | } |
| 101 | } |
| 102 | |
| 103 | if ( empty( $ret ) ) { |
| 104 | $ret = 'No Uploads Allowed'; |
| 105 | } |
| 106 | |
| 107 | return $ret; |
| 108 | } |
| 109 | |
| 110 | function zeroBS_acceptableFileTypeListArr() { |
| 111 | |
| 112 | $ret = array(); |
| 113 | |
| 114 | global $zbs; |
| 115 | |
| 116 | #} Retrieve settings |
| 117 | $settings = $zbs->settings->getAll(); |
| 118 | |
| 119 | if ( isset( $settings['filetypesupload'] ) ) { |
| 120 | foreach ( $settings['filetypesupload'] as $filetype => $enabled ) { |
| 121 | |
| 122 | if ( isset( $settings['filetypesupload'][ $filetype ] ) && $enabled == 1 ) { |
| 123 | $ret[] = '.' . $filetype; |
| 124 | } |
| 125 | } |
| 126 | } |
| 127 | |
| 128 | return $ret; |
| 129 | } |
| 130 | |
| 131 | function zeroBS_acceptableFileTypeMIMEArr() { |
| 132 | |
| 133 | $ret = array(); |
| 134 | |
| 135 | global $zbs; |
| 136 | |
| 137 | #} Retrieve settings |
| 138 | $settings = $zbs->settings->getAll(); |
| 139 | |
| 140 | // if all, pass that |
| 141 | if ( isset( $settings['filetypesupload'] ) && isset( $settings['filetypesupload']['all'] ) && $settings['filetypesupload']['all'] == 1 ) { |
| 142 | |
| 143 | return array( 'all' => 1 ); |
| 144 | |
| 145 | } |
| 146 | if ( isset( $settings['filetypesupload'] ) ) { |
| 147 | if ( isset( $settings['filetypesupload']['all'] ) && $settings['filetypesupload']['all'] == 1 ) { |
| 148 | // add all |
| 149 | foreach ( $settings['filetypesupload'] as $filetype => $enabled ) { |
| 150 | $ret = array_merge( $ret, $zbs->acceptable_mime_types[ $filetype ] ); |
| 151 | } |
| 152 | } else { |
| 153 | // individual |
| 154 | foreach ( $settings['filetypesupload'] as $filetype => $enabled ) { |
| 155 | if ( isset( $settings['filetypesupload'][ $filetype ] ) && $enabled == 1 ) { |
| 156 | $ret = array_merge( $ret, $zbs->acceptable_mime_types[ $filetype ] ); |
| 157 | } |
| 158 | } |
| 159 | } |
| 160 | } |
| 161 | |
| 162 | return $ret; |
| 163 | } |
| 164 | |
| 165 | /** |
| 166 | * Returns an array with all the mime types accepted for uploads from |
| 167 | * contacts. |
| 168 | */ |
| 169 | function jpcrm_acceptable_filetype_mime_array_from_contacts() { |
| 170 | global $zbs; |
| 171 | |
| 172 | $ret = array(); |
| 173 | $settings = $zbs->settings->getAll(); |
| 174 | if ( isset( $settings['filetypesupload'] ) ) { |
| 175 | foreach ( $settings['filetypesupload'] as $filetype => $enabled ) { |
| 176 | if ( $enabled == 1 |
| 177 | && isset( $settings['filetypesupload'][ $filetype ] ) |
| 178 | && isset( $zbs->acceptable_mime_types[ $filetype ] ) |
| 179 | ) { |
| 180 | $ret = array_merge( $ret, $zbs->acceptable_mime_types[ $filetype ] ); |
| 181 | } |
| 182 | } |
| 183 | } |
| 184 | |
| 185 | return $ret; |
| 186 | } |
| 187 | |
| 188 | function jpcrm_acceptable_file_type_list_str_for_contact() { |
| 189 | $ret = ''; |
| 190 | |
| 191 | global $zbs; |
| 192 | |
| 193 | $settings = $zbs->settings->getAll(); |
| 194 | |
| 195 | if ( isset( $settings['filetypesupload'] ) && is_array( $settings['filetypesupload'] ) ) { |
| 196 | foreach ( $settings['filetypesupload'] as $filetype => $enabled ) { |
| 197 | if ( isset( $settings['filetypesupload'][ $filetype ] ) && $enabled == 1 && $filetype !== 'all' ) { |
| 198 | if ( ! empty( $ret ) ) { |
| 199 | $ret .= ', '; |
| 200 | } |
| 201 | $ret .= '.' . $filetype; |
| 202 | } |
| 203 | } |
| 204 | } |
| 205 | if ( empty( $ret ) ) { |
| 206 | $ret = 'No Uploads Allowed'; |
| 207 | } |
| 208 | |
| 209 | return $ret; |
| 210 | } |
| 211 | |
| 212 | #} removes a link to file (quote, invoice, other) |
| 213 | // not always customer id... sometimes inv/co etc. |
| 214 | function zeroBS_removeFile( $objectID = -1, $fileType = '', $fileURL = '' ) { |
| 215 | |
| 216 | if ( current_user_can( 'admin_zerobs_customers' ) ) { // only admin can do this too (extra security layer) |
| 217 | |
| 218 | global $zbs; |
| 219 | |
| 220 | if ( $objectID !== -1 && ! empty( $fileURL ) ) { |
| 221 | |
| 222 | /* |
| 223 | centralised into zeroBSCRM_files_getFiles |
| 224 | switch ($fileType){ |
| 225 | |
| 226 | case 'customer': |
| 227 | |
| 228 | $filesArrayKey = 'zbs_customer_files'; |
| 229 | |
| 230 | break; |
| 231 | case 'quotes': |
| 232 | |
| 233 | $filesArrayKey = 'zbs_customer_quotes'; |
| 234 | |
| 235 | break; |
| 236 | case 'invoices': |
| 237 | |
| 238 | $filesArrayKey = 'zbs_customer_invoices'; |
| 239 | |
| 240 | break; |
| 241 | } */ |
| 242 | |
| 243 | #} good? |
| 244 | // zeroBSCRM_files_getFiles if (isset($filesArrayKey)){ |
| 245 | if ( in_array( $fileType, array( 'customer', 'quotes', 'invoices', 'company' ) ) ) { |
| 246 | |
| 247 | #} First remove list reference: |
| 248 | |
| 249 | #} any change? |
| 250 | $changeFlag = false; |
| 251 | $fileObjToDelete = false; |
| 252 | |
| 253 | #} Load files arr |
| 254 | $filesList = zeroBSCRM_files_getFiles( $fileType, $objectID ); |
| 255 | |
| 256 | if ( is_array( $filesList ) && count( $filesList ) > 0 ) { |
| 257 | |
| 258 | #} defs |
| 259 | $ret = array(); |
| 260 | |
| 261 | #} Cycle through and remove any with this url - lame, but works for now |
| 262 | foreach ( $filesList as $fileObj ) { |
| 263 | |
| 264 | if ( $fileObj['url'] != $fileURL ) { |
| 265 | $ret[] = $fileObj; |
| 266 | } else { |
| 267 | $fileObjToDelete = $fileObj; |
| 268 | $changeFlag = true; |
| 269 | |
| 270 | // also, if the removed file(s) are logged in any slots, clear the slot :) |
| 271 | $slot = zeroBSCRM_fileslots_fileSlot( $fileObj['file'], $objectID, ZBS_TYPE_CONTACT ); |
| 272 | if ( $slot !== false && ! empty( $slot ) ) { |
| 273 | zeroBSCRM_fileslots_clearFileSlot( $slot, $objectID, ZBS_TYPE_CONTACT ); |
| 274 | } |
| 275 | } |
| 276 | } |
| 277 | |
| 278 | if ( $changeFlag ) { |
| 279 | zeroBSCRM_files_updateFiles( $fileType, $objectID, $ret ); |
| 280 | } |
| 281 | } #} else w/e |
| 282 | |
| 283 | #} Then delete actual file ... |
| 284 | if ( $changeFlag && isset( $fileObjToDelete ) && isset( $fileObjToDelete['file'] ) ) { |
| 285 | |
| 286 | #} Brutal |
| 287 | #} #recyclingbin |
| 288 | if ( file_exists( $fileObjToDelete['file'] ) ) { |
| 289 | |
| 290 | #} Delete |
| 291 | unlink( $fileObjToDelete['file'] ); |
| 292 | |
| 293 | #} Check if deleted: |
| 294 | if ( file_exists( $fileObjToDelete['file'] ) ) { |
| 295 | |
| 296 | // try and be more forceful: |
| 297 | chmod( $fileObjToDelete['file'], 0777 ); |
| 298 | unlink( realpath( $fileObjToDelete['file'] ) ); |
| 299 | |
| 300 | if ( file_exists( $fileObjToDelete['file'] ) ) { |
| 301 | |
| 302 | // tone down perms, at least |
| 303 | chmod( $fileObjToDelete['file'], 0644 ); |
| 304 | |
| 305 | // add message |
| 306 | return __( 'Could not delete file from server:', 'zero-bs-crm' ) . ' ' . $fileObjToDelete['file']; |
| 307 | |
| 308 | } |
| 309 | } |
| 310 | } |
| 311 | } |
| 312 | |
| 313 | return true; |
| 314 | |
| 315 | } |
| 316 | } |
| 317 | } #} / can manage options |
| 318 | |
| 319 | return false; |
| 320 | } |
| 321 | |
| 322 | /* |
| 323 | ====================================================== |
| 324 | File Upload related funcs |
| 325 | ====================================================== */ |
| 326 | |
| 327 | function zeroBSCRM_privatiseUploadedFile( $fromPath = '', $filename = '' ) { |
| 328 | |
| 329 | #} Check dir created |
| 330 | $currentUploadDirObj = zeroBSCRM_privatisedDirCheck(); |
| 331 | if ( is_array( $currentUploadDirObj ) && isset( $currentUploadDirObj['path'] ) ) { |
| 332 | $currentUploadDir = $currentUploadDirObj['path']; |
| 333 | $currentUploadURL = $currentUploadDirObj['url']; |
| 334 | } else { |
| 335 | $currentUploadDir = false; |
| 336 | $currentUploadURL = false; |
| 337 | } |
| 338 | |
| 339 | if ( ! empty( $currentUploadDir ) ) { |
| 340 | |
| 341 | // generate a safe name + check no file existing |
| 342 | // this is TEMP code to be rewritten on formally secure file sys WH |
| 343 | $filePreHash = md5( $filename . time() ); |
| 344 | // actually limit to first 16 chars is plenty |
| 345 | $filePreHash = substr( $filePreHash, 0, 16 ); |
| 346 | $finalFileName = $filePreHash . '-' . $filename; |
| 347 | $finalFilePath = $currentUploadDir . '/' . $finalFileName; |
| 348 | |
| 349 | // check exists, deal with (unlikely) dupe names |
| 350 | $c = 1; |
| 351 | while ( file_exists( $finalFilePath ) && $c < 50 ) { |
| 352 | |
| 353 | // remake |
| 354 | $finalFileName = $filePreHash . '-' . $c . '-' . $filename; |
| 355 | $finalFilePath = $currentUploadDir . '/' . $finalFileName; |
| 356 | |
| 357 | // let it roll + retest |
| 358 | ++$c; |
| 359 | } |
| 360 | |
| 361 | if ( rename( $fromPath . '/' . $filename, $finalFilePath ) ) { |
| 362 | |
| 363 | // moved :) |
| 364 | |
| 365 | // check perms? |
| 366 | /* |
| 367 | https://developer.wordpress.org/reference/functions/wp_upload_bits/ |
| 368 | // Set correct file permissions |
| 369 | $stat = @ stat( dirname( $new_file ) ); |
| 370 | $perms = $stat['mode'] & 0007777; |
| 371 | $perms = $perms & 0000666; |
| 372 | @ chmod( $new_file, $perms ); |
| 373 | */ |
| 374 | |
| 375 | $endPath = $finalFilePath; |
| 376 | // this url is temp, it should be fed via php later. |
| 377 | $endURL = $currentUploadURL . '/' . $finalFileName; |
| 378 | |
| 379 | // the caller-func needs to remove/change data/meta :) |
| 380 | return array( |
| 381 | 'file' => $endPath, |
| 382 | 'url' => $endURL, |
| 383 | ); |
| 384 | |
| 385 | } else { |
| 386 | |
| 387 | // failed to move |
| 388 | return false; |
| 389 | } |
| 390 | } |
| 391 | |
| 392 | return false; // couldn't - no dir to move to :) |
| 393 | } |
| 394 | |
| 395 | function zeroBSCRM_privatisedDirCheck( $echo = false ) { |
| 396 | $storage_dir_info = jpcrm_storage_dir_info(); |
| 397 | |
| 398 | if ( $storage_dir_info === false ) { |
| 399 | return false; |
| 400 | } |
| 401 | |
| 402 | $is_dir_created = jpcrm_create_and_secure_dir_from_external_access( $storage_dir_info['path'], false ); |
| 403 | |
| 404 | if ( $is_dir_created === false ) { |
| 405 | return false; |
| 406 | } |
| 407 | |
| 408 | return $storage_dir_info; |
| 409 | } |
| 410 | |
| 411 | function jpcrm_get_hash_for_object( $object_id, $object_hash_string ) { |
| 412 | global $zbs; |
| 413 | $zbs->load_encryption(); |
| 414 | return $zbs->encryption->hash( $object_id . $zbs->encryption->get_encryption_key( $object_hash_string ) ); |
| 415 | } |
| 416 | |
| 417 | /* |
| 418 | * Returns the 'dir info' for the storage folder. |
| 419 | * dir info = |
| 420 | * [ |
| 421 | * 'path' => 'path for the physical file', |
| 422 | * 'url' => 'public facing url' |
| 423 | * ] |
| 424 | * |
| 425 | */ |
| 426 | function jpcrm_storage_dir_info() { |
| 427 | $uploads_dir = WP_CONTENT_DIR; |
| 428 | $uploads_url = content_url(); |
| 429 | $private_dir_name = 'jpcrm-storage'; |
| 430 | |
| 431 | if ( ! empty( $uploads_dir ) && ! empty( $uploads_url ) ) { |
| 432 | $full_dir_path = $uploads_dir . '/' . $private_dir_name; |
| 433 | $full_url = $uploads_url . '/' . $private_dir_name; |
| 434 | return array( |
| 435 | 'path' => $full_dir_path, |
| 436 | 'url' => $full_url, |
| 437 | ); |
| 438 | } |
| 439 | |
| 440 | return false; |
| 441 | } |
| 442 | |
| 443 | /** |
| 444 | * Returns the 'dir info' for the JPCRM storage folder. |
| 445 | * |
| 446 | * @return false|string |
| 447 | */ |
| 448 | function wf_jpcrm_storage_dir_path() { |
| 449 | $root_storage_info = jpcrm_storage_dir_info(); |
| 450 | |
| 451 | if ( ! $root_storage_info ) { |
| 452 | return false; |
| 453 | } |
| 454 | |
| 455 | return $root_storage_info['path']; |
| 456 | } |
| 457 | |
| 458 | /* |
| 459 | * Returns the 'dir info' for the fonts folder. |
| 460 | */ |
| 461 | function jpcrm_storage_fonts_dir_path() { |
| 462 | $root_storage_info = jpcrm_storage_dir_info(); |
| 463 | |
| 464 | if ( ! $root_storage_info ) { |
| 465 | return false; |
| 466 | } |
| 467 | |
| 468 | $fonts_dir = $root_storage_info['path'] . '/fonts/'; |
| 469 | |
| 470 | // Create and secure fonts dir as needed |
| 471 | if ( ! jpcrm_create_and_secure_dir_from_external_access( $fonts_dir ) || ! is_dir( $fonts_dir ) ) { |
| 472 | return false; |
| 473 | } |
| 474 | |
| 475 | return $fonts_dir; |
| 476 | } |
| 477 | |
| 478 | /* |
| 479 | * Returns the 'dir info' for the provided generic object. This directory should |
| 480 | * be used to store all files associated to this object (e.g. contact files, |
| 481 | * company files, invoices...). |
| 482 | * |
| 483 | * dir info = |
| 484 | * [ |
| 485 | * 'subfolder_1' => |
| 486 | * [ |
| 487 | * 'path' => 'path for the physical file', |
| 488 | * 'url' => 'public facing url' |
| 489 | * ], |
| 490 | * 'subfolder_2' => |
| 491 | * [ |
| 492 | * 'path' => 'path for the physical file', |
| 493 | * 'url' => 'public facing url' |
| 494 | * ], |
| 495 | * . |
| 496 | * . |
| 497 | * . |
| 498 | * ] |
| 499 | * |
| 500 | */ |
| 501 | function jpcrm_storage_dir_info_for_object( $object_id, $object_hash_string, $object_parent_folder, $subfolder_list ) { |
| 502 | global $zbs; |
| 503 | |
| 504 | $root_storage_info = jpcrm_storage_dir_info(); |
| 505 | |
| 506 | if ( $root_storage_info === false ) { |
| 507 | return false; |
| 508 | } |
| 509 | |
| 510 | $parent_storage_info = array( |
| 511 | 'path' => $root_storage_info['path'] . '/' . $object_parent_folder, |
| 512 | 'url' => $root_storage_info['url'] . '/' . $object_parent_folder, |
| 513 | ); |
| 514 | |
| 515 | if ( ! jpcrm_create_and_secure_dir_from_external_access( $parent_storage_info['path'], false ) ) { |
| 516 | return false; |
| 517 | } |
| 518 | |
| 519 | $object_unique_hash = jpcrm_get_hash_for_object( $object_id, $object_hash_string ); |
| 520 | $parent_relative_path = sprintf( '/%s-%s/', $object_id, $object_unique_hash ); |
| 521 | $parent_full_path = $parent_storage_info['path'] . $parent_relative_path; |
| 522 | |
| 523 | if ( ! jpcrm_create_and_secure_dir_from_external_access( $parent_full_path, false ) ) { |
| 524 | return false; |
| 525 | } |
| 526 | |
| 527 | $object_dir_info = array(); |
| 528 | |
| 529 | foreach ( $subfolder_list as $subfolder ) { |
| 530 | $object_dir_info[ $subfolder ] = array( |
| 531 | 'path' => $parent_full_path . $subfolder, |
| 532 | 'url' => $parent_storage_info['url'] . $parent_relative_path . $subfolder, |
| 533 | ); |
| 534 | } |
| 535 | |
| 536 | return $object_dir_info; |
| 537 | } |
| 538 | |
| 539 | /* |
| 540 | * Returns the 'dir info' for the provided contact with the subfolders 'avatar', |
| 541 | * and 'files'. The definition of 'dir info' can be found in the function |
| 542 | * 'jpcrm_storage_dir_info_for_object'. |
| 543 | * |
| 544 | */ |
| 545 | function jpcrm_storage_dir_info_for_contact( $contact_id ) { |
| 546 | |
| 547 | return jpcrm_storage_dir_info_for_object( |
| 548 | $contact_id, |
| 549 | 'contact_hash', |
| 550 | 'contacts', |
| 551 | array( 'avatar', 'files' ) |
| 552 | ); |
| 553 | } |
| 554 | |
| 555 | /* |
| 556 | * Returns the 'dir info' for the provided company with the subfolder 'files'. |
| 557 | * The definition of 'dir info' can be found in the function 'jpcrm_storage_dir_info_for_object'. |
| 558 | * |
| 559 | */ |
| 560 | function jpcrm_storage_dir_info_for_company( $company_id ) { |
| 561 | |
| 562 | return jpcrm_storage_dir_info_for_object( |
| 563 | $company_id, |
| 564 | 'company_hash', |
| 565 | 'companies', |
| 566 | array( 'files' ) |
| 567 | ); |
| 568 | } |
| 569 | |
| 570 | /* |
| 571 | * Returns the 'dir info' for the provided invoice with the subfolder 'files'. |
| 572 | * The definition of 'dir info' can be found in the function 'jpcrm_storage_dir_info_for_object'. |
| 573 | * |
| 574 | */ |
| 575 | function jpcrm_storage_dir_info_for_invoices( $invoice_id ) { |
| 576 | |
| 577 | return jpcrm_storage_dir_info_for_object( |
| 578 | $invoice_id, |
| 579 | 'invoice_hash', |
| 580 | 'invoices', |
| 581 | array( 'files' ) |
| 582 | ); |
| 583 | } |
| 584 | |
| 585 | /* |
| 586 | * Returns the 'dir info' for the provided quote with the subfolder 'files'. |
| 587 | * The definition of 'dir info' can be found in the function 'jpcrm_storage_dir_info_for_object'. |
| 588 | * |
| 589 | */ |
| 590 | function jpcrm_storage_dir_info_for_quotes( $quote_id ) { |
| 591 | |
| 592 | return jpcrm_storage_dir_info_for_object( |
| 593 | $quote_id, |
| 594 | 'quote_hash', |
| 595 | 'quotes', |
| 596 | array( 'files' ) |
| 597 | ); |
| 598 | } |
| 599 | /* |
| 600 | * Saves a file uploaded by an admin from $_FILES[ $param_name ] to the folder |
| 601 | * $target_dir_info['path'] and returns an array( 'error' => something ) in the |
| 602 | * case of errors and an |
| 603 | * array( 'file' => file_path, 'url' => file_url, 'priv' => boolean) in the case |
| 604 | * of success. |
| 605 | */ |
| 606 | function jpcrm_save_admin_upload_to_folder( $param_name, $target_dir_info ) { |
| 607 | $upload = wp_upload_bits( $_FILES[ $param_name ]['name'], null, file_get_contents( $_FILES[ $param_name ]['tmp_name'] ) ); |
| 608 | |
| 609 | if ( isset( $upload['error'] ) && $upload['error'] != 0 ) { |
| 610 | return $upload; |
| 611 | } |
| 612 | // change this to return a custom error in the future if needed |
| 613 | if ( $target_dir_info === false ) { |
| 614 | return $upload; |
| 615 | } |
| 616 | |
| 617 | global $zbs; |
| 618 | $zbs->load_encryption(); |
| 619 | |
| 620 | $upload_path = $target_dir_info['path']; |
| 621 | $upload_folder_exists = jpcrm_create_and_secure_dir_from_external_access( $upload_path, false ); |
| 622 | if ( $upload_folder_exists ) { |
| 623 | $upload_filename = sanitize_file_name( |
| 624 | sprintf( |
| 625 | '%s-%s', |
| 626 | $zbs->encryption->get_rand_hex( 16 ), |
| 627 | $_FILES[ $param_name ]['name'] // for admins we are accepting "filename.ext" as provided by $_FILES |
| 628 | ) |
| 629 | ); |
| 630 | |
| 631 | if ( move_uploaded_file( $_FILES[ $param_name ]['tmp_name'], $upload_path . '/' . $upload_filename ) ) { |
| 632 | $upload['file'] = $upload_path . '/' . $upload_filename; |
| 633 | $upload['url'] = $target_dir_info['url'] . '/' . $upload_filename; |
| 634 | // add this extra identifier if in privatised sys |
| 635 | $upload['priv'] = true; |
| 636 | } |
| 637 | } |
| 638 | |
| 639 | return $upload; |
| 640 | } |
| 641 | |
| 642 | // 2.95.5+ we also add a subdir for 'work' (this is used by CPP when making thumbs, for example) |
| 643 | function zeroBSCRM_privatisedDirCheckWorks( $echo = false ) { |
| 644 | $uploads_dir = WP_CONTENT_DIR; |
| 645 | $uploads_url = content_url(); |
| 646 | $private_dir_name = 'jpcrm-storage/tmp'; |
| 647 | |
| 648 | if ( ! empty( $uploads_dir ) && ! empty( $uploads_url ) ) { |
| 649 | $full_dir_path = $uploads_dir . '/' . $private_dir_name; |
| 650 | $full_url = $uploads_url . '/' . $private_dir_name; |
| 651 | |
| 652 | // check existence |
| 653 | if ( ! file_exists( $full_dir_path ) ) { |
| 654 | |
| 655 | // doesn't exist, attempt to create |
| 656 | mkdir( $full_dir_path, 0755, true ); |
| 657 | // force perms? |
| 658 | chmod( $full_dir_path, 0755 ); |
| 659 | |
| 660 | } |
| 661 | |
| 662 | if ( is_dir( $full_dir_path ) ) { |
| 663 | jpcrm_create_and_secure_dir_from_external_access( $full_dir_path ); |
| 664 | return array( |
| 665 | 'path' => $full_dir_path, |
| 666 | 'url' => $full_url, |
| 667 | ); |
| 668 | } |
| 669 | } |
| 670 | |
| 671 | return false; |
| 672 | } |
| 673 | |
| 674 | /* |
| 675 | ====================================================== |
| 676 | / File Upload related funcs |
| 677 | ====================================================== */ |
| 678 | |
| 679 | /* |
| 680 | ====================================================== |
| 681 | File Slots helpers |
| 682 | ====================================================== */ |
| 683 | |
| 684 | function zeroBSCRM_fileSlots_getFileSlots( $objType = 1 ) { |
| 685 | |
| 686 | global $zbs; |
| 687 | |
| 688 | $fileSlots = array(); |
| 689 | |
| 690 | $settings = zeroBSCRM_getSetting( 'customfields' ); |
| 691 | $cfbInd = 1; |
| 692 | |
| 693 | switch ( $objType ) { |
| 694 | |
| 695 | case 1: |
| 696 | if ( isset( $settings['customersfiles'] ) && is_array( $settings['customersfiles'] ) && count( $settings['customersfiles'] ) > 0 ) { |
| 697 | |
| 698 | foreach ( $settings['customersfiles'] as $cfb ) { |
| 699 | |
| 700 | $cfbName = ''; |
| 701 | if ( isset( $cfb[0] ) ) { |
| 702 | $cfbName = $cfb[0]; |
| 703 | } |
| 704 | $key = $zbs->DAL->makeSlug( $cfbName ); // $cfbInd |
| 705 | if ( ! empty( $key ) ) { |
| 706 | $fileSlots[] = array( |
| 707 | 'key' => $key, |
| 708 | 'name' => $cfbName, |
| 709 | ); |
| 710 | ++$cfbInd; |
| 711 | } |
| 712 | } |
| 713 | } |
| 714 | |
| 715 | break; |
| 716 | |
| 717 | } |
| 718 | |
| 719 | return $fileSlots; |
| 720 | } |
| 721 | |
| 722 | // returns the slot (if assigned) of a given file |
| 723 | function zeroBSCRM_fileslots_fileSlot( $file = '', $objID = -1, $objType = 1 ) { |
| 724 | |
| 725 | // get all slotted files for contact/obj |
| 726 | |
| 727 | if ( $objID > 0 && ! empty( $file ) ) { |
| 728 | |
| 729 | global $zbs; |
| 730 | $fileSlots = zeroBSCRM_fileslots_allSlots( $objID, $objType ); |
| 731 | // cycle through |
| 732 | if ( count( $fileSlots ) > 0 ) { |
| 733 | |
| 734 | foreach ( $fileSlots as $fsKey => $fsFile ) { |
| 735 | |
| 736 | if ( $fsFile == $file ) { |
| 737 | return $fsKey; |
| 738 | } |
| 739 | } |
| 740 | } |
| 741 | } |
| 742 | return false; |
| 743 | } |
| 744 | |
| 745 | // returns all slots (if assigned) of a given obj(contact) |
| 746 | function zeroBSCRM_fileslots_allSlots( $objID = -1, $objType = 1 ) { |
| 747 | |
| 748 | if ( $objID > 0 ) { |
| 749 | |
| 750 | global $zbs; |
| 751 | $fileSlots = zeroBSCRM_fileSlots_getFileSlots( ZBS_TYPE_CONTACT ); |
| 752 | $ret = array(); |
| 753 | if ( count( $fileSlots ) > 0 ) { |
| 754 | |
| 755 | foreach ( $fileSlots as $fs ) { |
| 756 | |
| 757 | $ret[ $fs['key'] ] = zeroBSCRM_fileslots_fileInSlot( $fs['key'], $objID, $objType ); |
| 758 | |
| 759 | } |
| 760 | } |
| 761 | return $ret; |
| 762 | |
| 763 | } |
| 764 | return false; |
| 765 | } |
| 766 | |
| 767 | // returns a file for a slot |
| 768 | function zeroBSCRM_fileslots_fileInSlot( $fileSlot = '', $objID = -1, $objType = 1 ) { |
| 769 | |
| 770 | if ( $objID > 0 ) { |
| 771 | |
| 772 | global $zbs; |
| 773 | |
| 774 | return $zbs->DAL->meta( $objType, $objID, 'cfile_' . $fileSlot ); |
| 775 | |
| 776 | } |
| 777 | return false; |
| 778 | } |
| 779 | |
| 780 | // adds a file to a slot |
| 781 | function zeroBSCRM_fileslots_addToSlot( $fileSlot = '', $file = '', $objID = -1, $objType = 1, $overrite = false ) { |
| 782 | |
| 783 | if ( $objID > 0 ) { |
| 784 | |
| 785 | // echo '<br>zeroBSCRM_fileslots_addToSlot '.$fileSlot.' '.$file.' '.$objID.' ext:'.zeroBSCRM_fileslots_fileInSlot($fileSlot,$objID).'!'; |
| 786 | |
| 787 | global $zbs; |
| 788 | |
| 789 | // check existing? |
| 790 | if ( ! $overrite ) { |
| 791 | $existingFile = zeroBSCRM_fileslots_fileInSlot( $fileSlot, $objID ); |
| 792 | if ( ! empty( $existingFile ) ) { |
| 793 | return false; |
| 794 | } |
| 795 | } else { |
| 796 | |
| 797 | // overrite... so remove any if present before.. |
| 798 | zeroBSCRM_fileslots_clearFileSlot( $fileSlot, $objID, $objType ); |
| 799 | } |
| 800 | |
| 801 | // DAL2 add via meta (for now) |
| 802 | $zbs->DAL->updateMeta( $objType, $objID, 'cfile_' . $fileSlot, $file ); |
| 803 | return true; |
| 804 | |
| 805 | } |
| 806 | |
| 807 | return false; |
| 808 | } |
| 809 | |
| 810 | function zeroBSCRM_fileslots_clearFileSlot( $fileSlot = '', $objID = -1, $objType = 1 ) { |
| 811 | |
| 812 | if ( $objID > 0 ) { |
| 813 | |
| 814 | global $zbs; |
| 815 | return $zbs->DAL->deleteMeta( |
| 816 | array( |
| 817 | 'objtype' => $objType, |
| 818 | 'objid' => $objID, |
| 819 | 'key' => 'cfile_' . $fileSlot, |
| 820 | ) |
| 821 | ); |
| 822 | |
| 823 | } |
| 824 | |
| 825 | return false; |
| 826 | } |
| 827 | |
| 828 | function zeroBSCRM_files_baseName( $filePath = '', $privateRepo = false ) { |
| 829 | |
| 830 | $file = ''; |
| 831 | if ( ! empty( $filePath ) ) { |
| 832 | |
| 833 | $file = basename( $filePath ); |
| 834 | if ( $privateRepo ) { |
| 835 | $file = substr( $file, strpos( $file, '-' ) + 1 ); |
| 836 | } |
| 837 | } |
| 838 | |
| 839 | return $file; |
| 840 | } |
| 841 | |
| 842 | /* |
| 843 | ====================================================== |
| 844 | / File Slots helpers |
| 845 | ====================================================== */ |
| 846 | |
| 847 | // gives an hashed filename+salt that is generally suitable for filesystems |
| 848 | function jpcrm_get_hashed_filename( $filename, $suffix = '' ) { |
| 849 | global $zbs; |
| 850 | $zbs->load_encryption(); |
| 851 | $salt = $zbs->encryption->get_encryption_key( 'filename' ); |
| 852 | $hashed_filename = $zbs->encryption->hash( $filename . $salt ) . $suffix; |
| 853 | return $hashed_filename; |
| 854 | } |
| 855 | |
| 856 | /** |
| 857 | * Checks legitimacy (in so far as practicable) of an uploaded file |
| 858 | * With default 'setting' params, checks against the core functions: |
| 859 | * `zeroBS_acceptableFileTypeMIMEArr()` and `zeroBS_acceptableFileTypeListArr()` |
| 860 | * (Which reflect the core setting) |
| 861 | * |
| 862 | * @param $FILE |
| 863 | * @param $check_file_extension string|array - if string, can be single, e.g. `.pdf`, if array, can be multiple strings |
| 864 | * @param $check_mime_type string|array - if string, can be single, e.g. `application/pdf`, if array, can be multiple strings |
| 865 | */ |
| 866 | function jpcrm_file_check_mime_extension( $FILE, $check_file_extension = 'setting', $check_mime_type = 'setting' ) { |
| 867 | |
| 868 | // expects $_FILES type array (e.g. pass $_FILES['zbsc_file_attachment']) |
| 869 | if ( ! is_array( $FILE ) || ! isset( $FILE['name'] ) || ! isset( $FILE['type'] ) || ! isset( $FILE['tmp_name'] ) ) { |
| 870 | return false; |
| 871 | } |
| 872 | |
| 873 | // check file extension |
| 874 | |
| 875 | // retrieve settings, or prepare an array of acceptable file extensions from passed string/array |
| 876 | if ( $check_file_extension == 'setting' ) { |
| 877 | $check_file_extension = zeroBS_acceptableFileTypeListArr(); |
| 878 | } elseif ( $check_file_extension != 'setting' && ! is_array( $check_file_extension ) ) { |
| 879 | $check_file_extension = array( $check_file_extension ); |
| 880 | } |
| 881 | |
| 882 | // check actual extension |
| 883 | if ( ! in_array( '.' . pathinfo( $FILE['name'], PATHINFO_EXTENSION ), $check_file_extension ) ) { |
| 884 | return false; |
| 885 | } |
| 886 | |
| 887 | // check mime |
| 888 | |
| 889 | // retrieve settings, or prepare an array of acceptable file extensions from passed string/array |
| 890 | if ( $check_mime_type == 'setting' ) { |
| 891 | $check_mime_type = zeroBS_acceptableFileTypeMIMEArr(); |
| 892 | } elseif ( $check_mime_type != 'setting' && ! is_array( $check_mime_type ) ) { |
| 893 | $check_mime_type = array( $check_mime_type ); |
| 894 | } |
| 895 | |
| 896 | // catch 'all' legacy solution which (perhaps dangerously) sidesteps this check |
| 897 | // will do mime check if legacy 'all' is empty, which includes false, 0, and !isset() |
| 898 | if ( empty( $check_mime_type['all'] ) ) { |
| 899 | // check actual mime type |
| 900 | if ( ! in_array( $FILE['type'], $check_mime_type ) ) { |
| 901 | return false; |
| 902 | } |
| 903 | |
| 904 | // also check the mime type directly inferred from the uploaded file |
| 905 | // note: we don't check this type against $FILE['type'] because it |
| 906 | // doesn't really matter if they are different but both accepted types |
| 907 | $tmp_file_type = jpcrm_get_mimetype( $FILE['tmp_name'] ); // phpcs:ignore WordPress.NamingConventions.ValidVariableName.VariableNotSnakeCase |
| 908 | |
| 909 | if ( ! in_array( $tmp_file_type, $check_mime_type ) ) { |
| 910 | return false; |
| 911 | } |
| 912 | } |
| 913 | |
| 914 | return true; |
| 915 | } |