Issues (1282)

Security Analysis    not enabled

This project does not seem to handle request data directly as such no vulnerable execution paths were found.

  Cross-Site Scripting
Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.
  File Exposure
File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.
  File Manipulation
File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.
  Object Injection
Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.
  Code Injection
Code Injection enables an attacker to execute arbitrary code on the server.
  Response Splitting
Response Splitting can be used to send arbitrary responses.
  File Inclusion
File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.
  Command Injection
Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.
  SQL Injection
SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.
  XPath Injection
XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.
  LDAP Injection
LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.
  Header Injection
  Other Vulnerability
This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.
  Regex Injection
Regex Injection enables an attacker to execute arbitrary code in your PHP process.
  XML Injection
XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.
  Variable Injection
Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.
Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

includes/class-give-stats.php (16 issues)

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1
<?php
2
/**
3
 * Stats
4
 *
5
 * @package     Give
6
 * @subpackage  Classes/Give_Stats
7
 * @copyright   Copyright (c) 2016, Give
8
 * @license     https://opensource.org/licenses/gpl-license GNU Public License
9
 * @since       1.0
10
 */
11
12
// Exit if accessed directly.
13
if ( ! defined( 'ABSPATH' ) ) {
14
	exit;
15
}
16
17
/**
18
 * Give_Stats Class
19
 *
20
 * Base class for other stats classes. Primarily for setting up dates and ranges.
21
 *
22
 * @since 1.0
23
 */
24
class Give_Stats {
25
26
	/**
27
	 * The start date for the period we're getting stats for
28
	 *
29
	 * Can be a timestamp, formatted date, date string (such as August 3, 2013),
30
	 * or a predefined date string, such as last_week or this_month
31
	 *
32
	 * Predefined date options are: today, yesterday, this_week, last_week, this_month, last_month
33
	 * this_quarter, last_quarter, this_year, last_year
34
	 *
35
	 * @since  1.0
36
	 * @access public
37
	 *
38
	 * @var    string
39
	 */
40
	public $start_date;
41
42
	/**
43
	 * The end date for the period we're getting stats for
44
	 *
45
	 * Can be a timestamp, formatted date, date string (such as August 3, 2013),
46
	 * or a predefined date string, such as last_week or this_month
47
	 *
48
	 * Predefined date options are: today, yesterday, this_week, last_week, this_month, last_month
49
	 * this_quarter, last_quarter, this_year, last_year
50
	 *
51
	 * The end date is optional
52
	 *
53
	 * @since  1.0
54
	 * @access public
55
	 *
56
	 * @var    string
57
	 */
58
	public $end_date;
59
60
	/**
61
	 * Flag to determine if current query is based on timestamps
62
	 *
63
	 * @since  1.0
64
	 * @access public
65
	 *
66
	 * @var    string
67
	 */
68
	public $timestamp;
69
70
	/**
71
	 * Class Constructor
72
	 *
73
	 * Set up the Give Stats Class.
74
	 *
75
	 * @since  1.0
76
	 * @access public
77
	 *
78
	 * @return void
0 ignored issues
show
Comprehensibility Best Practice introduced by
Adding a @return annotation to constructors is generally not recommended as a constructor does not have a meaningful return value.

Adding a @return annotation to a constructor is not recommended, since a constructor does not have a meaningful return value.

Please refer to the PHP core documentation on constructors.

Loading history...
79
	 */
80
	public function __construct() {
81
		/* nothing here. Call get_sales() and get_earnings() directly */
82
	}
83
84
	/**
85
	 * Get Predefined Dates
86
	 *
87
	 * Retrieve the predefined date periods permitted.
88
	 *
89
	 * @since  1.0
90
	 * @access public
91
	 *
92
	 * @return array  Predefined dates.
93
	 */
94
	public function get_predefined_dates() {
95
		$predefined = array(
96
			'today'        => esc_html__( 'Today', 'give' ),
97
			'yesterday'    => esc_html__( 'Yesterday', 'give' ),
98
			'this_week'    => esc_html__( 'This Week', 'give' ),
99
			'last_week'    => esc_html__( 'Last Week', 'give' ),
100
			'this_month'   => esc_html__( 'This Month', 'give' ),
101
			'last_month'   => esc_html__( 'Last Month', 'give' ),
102
			'this_quarter' => esc_html__( 'This Quarter', 'give' ),
103
			'last_quarter' => esc_html__( 'Last Quarter', 'give' ),
104
			'this_year'    => esc_html__( 'This Year', 'give' ),
105
			'last_year'    => esc_html__( 'Last Year', 'give' ),
106
		);
107
108
		return apply_filters( 'give_stats_predefined_dates', $predefined );
109
	}
110
111
	/**
112
	 * Setup the dates passed to our constructor.
113
	 *
114
	 * This calls the convert_date() member function to ensure the dates are formatted correctly.
115
	 *
116
	 * @since  1.0
117
	 * @access public
118
	 *
119
	 * @param  string $_start_date Start date. Default is 'this_month'.
120
	 * @param  bool   $_end_date   End date. Default is false.
121
	 *
122
	 * @return void
123
	 */
124
	public function setup_dates( $_start_date = 'this_month', $_end_date = false ) {
125
126
		if ( empty( $_start_date ) ) {
127
			$_start_date = 'this_month';
128
		}
129
130
		if ( empty( $_end_date ) ) {
131
			$_end_date = $_start_date;
132
		}
133
		$this->start_date = $this->convert_date( $_start_date );
0 ignored issues
show
Documentation Bug introduced by
It seems like $this->convert_date($_start_date) of type array or object<WP_Error> is incompatible with the declared type string of property $start_date.

Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.

Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..

Loading history...
134
		$this->end_date   = $this->convert_date( $_end_date, true );
0 ignored issues
show
It seems like $_end_date defined by parameter $_end_date on line 124 can also be of type boolean; however, Give_Stats::convert_date() does only seem to accept string, maybe add an additional type check?

This check looks at variables that have been passed in as parameters and are passed out again to other methods.

If the outgoing method call has stricter type requirements than the method itself, an issue is raised.

An additional type check may prevent trouble.

Loading history...
Documentation Bug introduced by
It seems like $this->convert_date($_end_date, true) of type array or object<WP_Error> is incompatible with the declared type string of property $end_date.

Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.

Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..

Loading history...
135
	}
136
137
	/**
138
	 * Convert Date
139
	 *
140
	 * Converts a date to a timestamp.
141
	 *
142
	 * @since  1.0
143
	 * @access public
144
	 *
145
	 * @param  string $date     Date.
146
	 * @param  bool   $end_date End date. Default is false.
147
	 *
148
	 * @return array|WP_Error   If the date is invalid, a WP_Error object will be returned.
149
	 */
150
	public function convert_date( $date, $end_date = false ) {
151
152
		$this->timestamp = false;
0 ignored issues
show
Documentation Bug introduced by
The property $timestamp was declared of type string, but false is of type false. Maybe add a type cast?

This check looks for assignments to scalar types that may be of the wrong type.

To ensure the code behaves as expected, it may be a good idea to add an explicit type cast.

$answer = 42;

$correct = false;

$correct = (bool) $answer;
Loading history...
153
		$second          = $end_date ? 59 : 0;
154
		$minute          = $end_date ? 59 : 0;
155
		$hour            = $end_date ? 23 : 0;
156
		$day             = 1;
157
		$month           = date( 'n', current_time( 'timestamp' ) );
158
		$year            = date( 'Y', current_time( 'timestamp' ) );
159
160
		if ( array_key_exists( (string) $date, $this->get_predefined_dates() ) ) {
161
162
			// This is a predefined date rate, such as last_week
163
			switch ( $date ) {
164
165
				case 'this_month' :
166
167
					if ( $end_date ) {
168
169
						$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
170
						$hour   = 23;
171
						$minute = 59;
172
						$second = 59;
173
					}
174
175
					break;
176
177
				case 'last_month' :
178
179
					if ( $month == 1 ) {
180
181
						$month = 12;
182
						$year --;
183
184
					} else {
185
186
						$month --;
187
188
					}
189
190
					if ( $end_date ) {
191
						$day = cal_days_in_month( CAL_GREGORIAN, $month, $year );
192
					}
193
194
					break;
195
196
				case 'today' :
197
198
					$day = date( 'd', current_time( 'timestamp' ) );
199
200
					if ( $end_date ) {
201
						$hour   = 23;
202
						$minute = 59;
203
						$second = 59;
204
					}
205
206
					break;
207
208
				case 'yesterday' :
209
210
					$day = date( 'd', current_time( 'timestamp' ) ) - 1;
211
212
					// Check if Today is the first day of the month (meaning subtracting one will get us 0)
213
					if ( $day < 1 ) {
214
215
						// If current month is 1
216
						if ( 1 == $month ) {
217
218
							$year -= 1; // Today is January 1, so skip back to last day of December
219
							$month = 12;
220
							$day   = cal_days_in_month( CAL_GREGORIAN, $month, $year );
221
222
						} else {
223
224
							// Go back one month and get the last day of the month
225
							$month -= 1;
226
							$day = cal_days_in_month( CAL_GREGORIAN, $month, $year );
227
228
						}
229
					}
230
231
					break;
232
233 View Code Duplication
				case 'this_week' :
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
234
235
					$days_to_week_start = ( date( 'w', current_time( 'timestamp' ) ) - 1 ) * 60 * 60 * 24;
236
					$today              = date( 'j', current_time( 'timestamp' ) ) * 60 * 60 * 24;
237
238
					if ( $today <= $days_to_week_start ) {
239
240
						if ( $month > 1 ) {
241
							$month -= 1;
242
						} else {
243
							$month = 12;
244
						}
245
246
					}
247
248
					if ( ! $end_date ) {
249
250
						// Getting the start day
251
252
						$day = date( 'd', current_time( 'timestamp' ) - $days_to_week_start ) - 1;
253
						$day += get_option( 'start_of_week' );
254
255
					} else {
256
257
						// Getting the end day
258
259
						$day = date( 'd', current_time( 'timestamp' ) - $days_to_week_start ) - 1;
260
						$day += get_option( 'start_of_week' ) + 6;
261
262
					}
263
264
					break;
265
266 View Code Duplication
				case 'last_week' :
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
267
268
					$days_to_week_start = ( date( 'w', current_time( 'timestamp' ) ) - 1 ) * 60 * 60 * 24;
269
					$today              = date( 'j', current_time( 'timestamp' ) ) * 60 * 60 * 24;
270
271
					if ( $today <= $days_to_week_start ) {
272
273
						if ( $month > 1 ) {
274
							$month -= 1;
275
						} else {
276
							$month = 12;
277
						}
278
279
					}
280
281
					if ( ! $end_date ) {
282
283
						// Getting the start day
284
285
						$day = date( 'd', current_time( 'timestamp' ) - $days_to_week_start ) - 8;
286
						$day += get_option( 'start_of_week' );
287
288
					} else {
289
290
						// Getting the end day
291
292
						$day = date( 'd', current_time( 'timestamp' ) - $days_to_week_start ) - 8;
293
						$day += get_option( 'start_of_week' ) + 6;
294
295
					}
296
297
					break;
298
299 View Code Duplication
				case 'this_quarter' :
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
300
301
					$month_now = date( 'n', current_time( 'timestamp' ) );
302
303
					if ( $month_now <= 3 ) {
304
305
						if ( ! $end_date ) {
306
							$month = 1;
307
						} else {
308
							$month  = 3;
309
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
310
							$hour   = 23;
311
							$minute = 59;
312
							$second = 59;
313
						}
314
315
					} else if ( $month_now <= 6 ) {
316
317
						if ( ! $end_date ) {
318
							$month = 4;
319
						} else {
320
							$month  = 6;
321
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
322
							$hour   = 23;
323
							$minute = 59;
324
							$second = 59;
325
						}
326
327
					} else if ( $month_now <= 9 ) {
328
329
						if ( ! $end_date ) {
330
							$month = 7;
331
						} else {
332
							$month  = 9;
333
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
334
							$hour   = 23;
335
							$minute = 59;
336
							$second = 59;
337
						}
338
339
					} else {
340
341
						if ( ! $end_date ) {
342
							$month = 10;
343
						} else {
344
							$month  = 12;
345
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
346
							$hour   = 23;
347
							$minute = 59;
348
							$second = 59;
349
						}
350
351
					}
352
353
					break;
354
355 View Code Duplication
				case 'last_quarter' :
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
356
357
					$month_now = date( 'n', current_time( 'timestamp' ) );
358
359
					if ( $month_now <= 3 ) {
360
361
						if ( ! $end_date ) {
362
							$month = 10;
363
						} else {
364
							$year -= 1;
365
							$month  = 12;
366
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
367
							$hour   = 23;
368
							$minute = 59;
369
							$second = 59;
370
						}
371
372
					} else if ( $month_now <= 6 ) {
373
374
						if ( ! $end_date ) {
375
							$month = 1;
376
						} else {
377
							$month  = 3;
378
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
379
							$hour   = 23;
380
							$minute = 59;
381
							$second = 59;
382
						}
383
384
					} else if ( $month_now <= 9 ) {
385
386
						if ( ! $end_date ) {
387
							$month = 4;
388
						} else {
389
							$month  = 6;
390
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
391
							$hour   = 23;
392
							$minute = 59;
393
							$second = 59;
394
						}
395
396
					} else {
397
398
						if ( ! $end_date ) {
399
							$month = 7;
400
						} else {
401
							$month  = 9;
402
							$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
403
							$hour   = 23;
404
							$minute = 59;
405
							$second = 59;
406
						}
407
408
					}
409
410
					break;
411
412 View Code Duplication
				case 'this_year' :
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
413
414
					if ( ! $end_date ) {
415
						$month = 1;
416
					} else {
417
						$month  = 12;
418
						$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
419
						$hour   = 23;
420
						$minute = 59;
421
						$second = 59;
422
					}
423
424
					break;
425
426 View Code Duplication
				case 'last_year' :
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
427
428
					$year -= 1;
429
					if ( ! $end_date ) {
430
						$month = 1;
431
					} else {
432
						$month  = 12;
433
						$day    = cal_days_in_month( CAL_GREGORIAN, $month, $year );
434
						$hour   = 23;
435
						$minute = 59;
436
						$second = 59;
437
					}
438
439
					break;
440
441
			}
442
443
444
		} else if ( is_numeric( $date ) ) {
445
446
			// return $date unchanged since it is a timestamp
447
			$this->timestamp = true;
0 ignored issues
show
Documentation Bug introduced by
The property $timestamp was declared of type string, but true is of type boolean. Maybe add a type cast?

This check looks for assignments to scalar types that may be of the wrong type.

To ensure the code behaves as expected, it may be a good idea to add an explicit type cast.

$answer = 42;

$correct = false;

$correct = (bool) $answer;
Loading history...
448
449
		} else if ( false !== strtotime( $date ) ) {
450
451
			$date  = strtotime( $date, current_time( 'timestamp' ) );
452
			$year  = date( 'Y', $date );
453
			$month = date( 'm', $date );
454
			$day   = date( 'd', $date );
455
456
		} else {
457
458
			return new WP_Error( 'invalid_date', esc_html__( 'Improper date provided.', 'give' ) );
459
460
		}
461
462
		if ( false === $this->timestamp ) {
463
			// Create an exact timestamp
464
			$date = mktime( $hour, $minute, $second, $month, $day, $year );
465
		}
466
467
		return apply_filters( 'give_stats_date', $date, $end_date, $this );
468
469
	}
470
471
	/**
472
	 * Count Where
473
	 *
474
	 * Modifies the WHERE flag for payment counts.
475
	 *
476
	 * @since  1.0
477
	 * @access public
478
	 *
479
	 * @param  string $where SQL WHERE statment.
480
	 * 
481
	 * @return string
482
	 */
483
	public function count_where( $where = '' ) {
484
		// Only get payments in our date range
485
486
		$start_where = '';
487
		$end_where   = '';
488
489 View Code Duplication
		if ( $this->start_date ) {
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
490
491
			if ( $this->timestamp ) {
492
				$format = 'Y-m-d H:i:s';
493
			} else {
494
				$format = 'Y-m-d 00:00:00';
495
			}
496
497
			$start_date  = date( $format, $this->start_date );
498
			$start_where = " AND p.post_date >= '{$start_date}'";
499
		}
500
501 View Code Duplication
		if ( $this->end_date ) {
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
502
503
			if ( $this->timestamp ) {
504
				$format = 'Y-m-d H:i:s';
505
			} else {
506
				$format = 'Y-m-d 23:59:59';
507
			}
508
509
			$end_date = date( $format, $this->end_date );
510
511
			$end_where = " AND p.post_date <= '{$end_date}'";
512
		}
513
514
		$where .= "{$start_where}{$end_where}";
515
516
		return $where;
517
	}
518
519
	/**
520
	 * Payment Where
521
	 *
522
	 * Modifies the WHERE flag for payment queries.
523
	 *
524
	 * @since  1.0
525
	 * @access public
526
	 *
527
	 * @param  string $where SQL WHERE statment.
528
	 *
529
	 * @return string
530
	 */
531
	public function payments_where( $where = '' ) {
532
533
		global $wpdb;
534
535
		$start_where = '';
536
		$end_where   = '';
537
538 View Code Duplication
		if ( ! is_wp_error( $this->start_date ) ) {
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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539
540
			if ( $this->timestamp ) {
541
				$format = 'Y-m-d H:i:s';
542
			} else {
543
				$format = 'Y-m-d 00:00:00';
544
			}
545
546
			$start_date  = date( $format, $this->start_date );
547
			$start_where = " AND $wpdb->posts.post_date >= '{$start_date}'";
548
		}
549
550 View Code Duplication
		if ( ! is_wp_error( $this->end_date ) ) {
0 ignored issues
show
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
551
552
			if ( $this->timestamp ) {
553
				$format = 'Y-m-d H:i:s';
554
			} else {
555
				$format = 'Y-m-d 23:59:59';
556
			}
557
558
			$end_date = date( $format, $this->end_date );
559
560
			$end_where = " AND $wpdb->posts.post_date <= '{$end_date}'";
561
		}
562
563
		$where .= "{$start_where}{$end_where}";
564
565
		return $where;
566
	}
567
568
}
569