ravinderk /
Give
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| 1 | <?php |
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| 2 | /** |
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| 3 | * Admin Payment Actions |
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| 4 | * |
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| 5 | * @package Give |
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| 6 | * @subpackage Admin/Payments |
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| 7 | * @copyright Copyright (c) 2016, WordImpress |
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| 8 | * @license https://opensource.org/licenses/gpl-license GNU Public License |
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| 9 | * @since 1.0 |
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| 10 | */ |
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| 11 | |||
| 12 | // Exit if accessed directly. |
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| 13 | if ( ! defined( 'ABSPATH' ) ) { |
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| 14 | exit; |
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| 15 | } |
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| 16 | |||
| 17 | /** |
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| 18 | * |
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| 19 | * Process the payment details edit |
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| 20 | * |
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| 21 | * @since 1.0 |
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| 22 | * @access private |
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| 23 | * |
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| 24 | * @param array $data Donation data. |
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| 25 | * |
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| 26 | * @return void |
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| 27 | */ |
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| 28 | function give_update_payment_details( $data ) { |
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| 29 | |||
| 30 | if ( ! current_user_can( 'edit_give_payments', $data['give_payment_id'] ) ) { |
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| 31 | wp_die( esc_html__( 'You do not have permission to edit payments.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) ); |
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| 32 | } |
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| 33 | |||
| 34 | check_admin_referer( 'give_update_payment_details_nonce' ); |
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| 35 | |||
| 36 | // Retrieve the payment ID. |
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| 37 | $payment_id = absint( $data['give_payment_id'] ); |
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| 38 | |||
| 39 | /* @var Give_Payment $payment */ |
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| 40 | $payment = new Give_Payment( $payment_id ); |
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| 41 | |||
| 42 | // Retrieve existing payment meta. |
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| 43 | $meta = $payment->get_meta(); |
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| 44 | $user_info = $payment->user_info; |
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| 45 | |||
| 46 | $status = $data['give-payment-status']; |
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| 47 | $date = sanitize_text_field( $data['give-payment-date'] ); |
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| 48 | $hour = sanitize_text_field( $data['give-payment-time-hour'] ); |
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| 49 | |||
| 50 | // Restrict to our high and low. |
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| 51 | if ( $hour > 23 ) { |
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| 52 | $hour = 23; |
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| 53 | } elseif ( $hour < 0 ) { |
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| 54 | $hour = 00; |
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| 55 | } |
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| 56 | |||
| 57 | $minute = sanitize_text_field( $data['give-payment-time-min'] ); |
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| 58 | |||
| 59 | // Restrict to our high and low. |
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| 60 | if ( $minute > 59 ) { |
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| 61 | $minute = 59; |
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| 62 | } elseif ( $minute < 0 ) { |
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| 63 | $minute = 00; |
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| 64 | } |
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| 65 | |||
| 66 | $address = array_map( 'trim', $data['give-payment-address'][0] ); |
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| 67 | |||
| 68 | $curr_total = give_sanitize_amount( $payment->total ); |
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| 69 | $new_total = give_sanitize_amount( $data['give-payment-total'] ); |
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| 70 | $date = date( 'Y-m-d', strtotime( $date ) ) . ' ' . $hour . ':' . $minute . ':00'; |
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| 71 | |||
| 72 | $curr_donor_id = sanitize_text_field( $data['give-current-donor'] ); |
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| 73 | $new_donor_id = sanitize_text_field( $data['donor-id'] ); |
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| 74 | |||
| 75 | /** |
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| 76 | * Fires before updating edited donation. |
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| 77 | * |
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| 78 | * @since 1.0 |
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| 79 | * |
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| 80 | * @param int $payment_id The ID of the payment. |
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| 81 | */ |
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| 82 | do_action( 'give_update_edited_donation', $payment_id ); |
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| 83 | |||
| 84 | $payment->date = $date; |
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| 85 | $updated = $payment->save(); |
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| 86 | |||
| 87 | if ( 0 === $updated ) { |
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| 88 | wp_die( esc_html__( 'Error Updating Donation.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 400 ) ); |
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| 89 | } |
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| 90 | |||
| 91 | $donor_changed = false; |
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| 92 | |||
| 93 | if ( isset( $data['give-new-donor'] ) && $data['give-new-donor'] == '1' ) { |
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| 94 | |||
| 95 | $email = isset( $data['give-new-donor-email'] ) ? sanitize_text_field( $data['give-new-donor-email'] ) : ''; |
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| 96 | $names = isset( $data['give-new-donor-name'] ) ? sanitize_text_field( $data['give-new-donor-name'] ) : ''; |
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| 97 | |||
| 98 | if ( empty( $email ) || empty( $names ) ) { |
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| 99 | wp_die( esc_html__( 'New donors require a name and email address.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 400 ) ); |
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| 100 | } |
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| 101 | |||
| 102 | $donor = new Give_Donor( $email ); |
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| 103 | if ( empty( $donor->id ) ) { |
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| 104 | $donor_data = array( 'name' => $names, 'email' => $email ); |
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| 105 | $user_id = email_exists( $email ); |
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| 106 | if ( false !== $user_id ) { |
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| 107 | $donor_data['user_id'] = $user_id; |
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| 108 | } |
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| 109 | |||
| 110 | if ( ! $donor->create( $donor_data ) ) { |
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| 111 | // Failed to crete the new donor, assume the previous donor. |
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| 112 | $donor_changed = false; |
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| 113 | $donor = new Give_Donor( $curr_donor_id ); |
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| 114 | give_set_error( 'give-payment-new-donor-fail', __( 'Error creating new donor.', 'give' ) ); |
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| 115 | } |
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| 116 | } |
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| 117 | |||
| 118 | $new_donor_id = $donor->id; |
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| 119 | |||
| 120 | $previous_donor = new Give_Donor( $curr_donor_id ); |
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| 121 | |||
| 122 | $donor_changed = true; |
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| 123 | |||
| 124 | } elseif ( $curr_donor_id !== $new_donor_id ) { |
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| 125 | |||
| 126 | $donor = new Give_Donor( $new_donor_id ); |
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| 127 | $email = $donor->email; |
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| 128 | $names = $donor->name; |
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| 129 | |||
| 130 | $previous_donor = new Give_Donor( $curr_donor_id ); |
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| 131 | |||
| 132 | $donor_changed = true; |
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| 133 | |||
| 134 | } else { |
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| 135 | |||
| 136 | $donor = new Give_Donor( $curr_donor_id ); |
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| 137 | $email = $donor->email; |
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| 138 | $names = $donor->name; |
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| 139 | |||
| 140 | } |
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| 141 | |||
| 142 | // Setup first and last name from input values. |
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| 143 | $names = explode( ' ', $names ); |
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| 144 | $first_name = ! empty( $names[0] ) ? $names[0] : ''; |
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| 145 | $last_name = ''; |
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| 146 | if ( ! empty( $names[1] ) ) { |
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| 147 | unset( $names[0] ); |
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| 148 | $last_name = implode( ' ', $names ); |
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| 149 | } |
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| 150 | |||
| 151 | if ( $donor_changed ) { |
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| 152 | |||
| 153 | // Remove the stats and payment from the previous donor and attach it to the new donor. |
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| 154 | $previous_donor->remove_payment( $payment_id, false ); |
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0 ignored issues
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The variable
$previous_donor does not seem to be defined for all execution paths leading up to this point.
If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) {
switch ($a) {
case 'foo':
$x = 1;
break;
case 'bar':
$x = 2;
break;
}
// $x is potentially undefined here.
echo $x;
}
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined. Available Fixes
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| 155 | $donor->attach_payment( $payment_id, false ); |
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| 156 | |||
| 157 | if ( 'publish' == $status ) { |
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| 158 | |||
| 159 | // Reduce previous user donation count and amount. |
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| 160 | $previous_donor->decrease_donation_count(); |
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| 161 | $previous_donor->decrease_value( $curr_total ); |
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| 162 | |||
| 163 | // If donation was completed adjust stats of new donors. |
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| 164 | $donor->increase_purchase_count(); |
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| 165 | $donor->increase_value( $new_total ); |
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| 166 | } |
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| 167 | |||
| 168 | $payment->customer_id = $donor->id; |
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| 169 | } else { |
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| 170 | |||
| 171 | if ( 'publish' === $status ) { |
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| 172 | // Update user donation stat. |
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| 173 | $donor->update_donation_value( $curr_total, $new_total ); |
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| 174 | } |
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| 175 | } |
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| 176 | |||
| 177 | // Set new meta values. |
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| 178 | $payment->user_id = $donor->user_id; |
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| 179 | $payment->email = $donor->email; |
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| 180 | $payment->first_name = $first_name; |
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| 181 | $payment->last_name = $last_name; |
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| 182 | $payment->address = $address; |
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| 183 | $payment->total = $new_total; |
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| 184 | |||
| 185 | // Check for payment notes. |
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| 186 | if ( ! empty( $data['give-payment-note'] ) ) { |
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| 187 | |||
| 188 | $note = wp_kses( $data['give-payment-note'], array() ); |
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| 189 | give_insert_payment_note( $payment_id, $note ); |
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| 190 | |||
| 191 | } |
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| 192 | |||
| 193 | // Set new status. |
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| 194 | $payment->status = $status; |
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| 195 | |||
| 196 | // Adjust total store earnings if the payment total has been changed. |
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| 197 | if ( $new_total !== $curr_total && 'publish' == $status ) { |
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| 198 | |||
| 199 | if ( $new_total > $curr_total ) { |
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| 200 | // Increase if our new total is higher. |
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| 201 | $difference = $new_total - $curr_total; |
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| 202 | give_increase_total_earnings( $difference ); |
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| 203 | |||
| 204 | } elseif ( $curr_total > $new_total ) { |
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| 205 | // Decrease if our new total is lower. |
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| 206 | $difference = $curr_total - $new_total; |
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| 207 | give_decrease_total_earnings( $difference ); |
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| 208 | |||
| 209 | } |
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| 210 | } |
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| 211 | |||
| 212 | $payment->save(); |
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| 213 | |||
| 214 | // Get new give form ID. |
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| 215 | $new_form_id = absint( $data['give-payment-form-select'] ); |
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| 216 | $current_form_id = absint( $payment->get_meta( '_give_payment_form_id' ) ); |
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| 217 | |||
| 218 | // We are adding payment transfer code in last to remove any conflict with above functionality. |
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| 219 | // For example: above code will automatically handle form stat (increase/decrease) when payment status changes. |
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| 220 | // Check if user want to transfer current payment to new give form id. |
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| 221 | if ( $new_form_id != $current_form_id ) { |
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| 222 | |||
| 223 | // Get new give form title. |
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| 224 | $new_form_title = get_the_title( $new_form_id ); |
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| 225 | |||
| 226 | // Update new give form data in payment data. |
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| 227 | $payment_meta = $payment->get_meta(); |
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| 228 | $payment_meta['form_title'] = $new_form_title; |
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| 229 | $payment_meta['form_id'] = $new_form_id; |
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| 230 | |||
| 231 | // Update price id post meta data for set donation form. |
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| 232 | if ( ! give_has_variable_prices( $new_form_id ) ) { |
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| 233 | $payment_meta['price_id'] = ''; |
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| 234 | } |
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| 235 | |||
| 236 | // Update payment give form meta data. |
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| 237 | $payment->update_meta( '_give_payment_form_id', $new_form_id ); |
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| 238 | $payment->update_meta( '_give_payment_form_title', $new_form_title ); |
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| 239 | $payment->update_meta( '_give_payment_meta', $payment_meta ); |
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| 240 | |||
| 241 | // Update price id payment metadata. |
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| 242 | if ( ! give_has_variable_prices( $new_form_id ) ) { |
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| 243 | $payment->update_meta( '_give_payment_price_id', '' ); |
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| 244 | } |
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| 245 | |||
| 246 | // If donation was completed, adjust stats of forms. |
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| 247 | if ( 'publish' == $status ) { |
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| 248 | |||
| 249 | // Decrease sale of old give form. For other payment status. |
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| 250 | $current_form = new Give_Donate_Form( $current_form_id ); |
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| 251 | $current_form->decrease_sales(); |
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| 252 | $current_form->decrease_earnings( $curr_total ); |
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| 253 | |||
| 254 | // Increase sale of new give form. |
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| 255 | $new_form = new Give_Donate_Form( $new_form_id ); |
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| 256 | $new_form->increase_sales(); |
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| 257 | $new_form->increase_earnings( $new_total ); |
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| 258 | } |
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| 259 | |||
| 260 | // Re setup payment to update new meta value in object. |
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| 261 | $payment->update_payment_setup( $payment->ID ); |
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| 262 | } |
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| 263 | |||
| 264 | // Update price id if current form is variable form. |
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| 265 | if ( ! empty( $data['give-variable-price'] ) && give_has_variable_prices( $payment->form_id ) ) { |
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| 266 | |||
| 267 | // Get payment meta data. |
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| 268 | $payment_meta = $payment->get_meta(); |
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| 269 | |||
| 270 | // Set payment id to empty string if variable price id is negative ( i.e. custom amount feature enabled ). |
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| 271 | $data['give-variable-price'] = ( 'custom' === $data['give-variable-price'] ) ? 'custom' : ( 0 < $data['give-variable-price'] ) ? $data['give-variable-price'] : ''; |
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| 272 | |||
| 273 | // Update payment meta data. |
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| 274 | $payment_meta['price_id'] = $data['give-variable-price']; |
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| 275 | |||
| 276 | // Update payment give form meta data. |
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| 277 | $payment->update_meta( '_give_payment_price_id', $data['give-variable-price'] ); |
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| 278 | $payment->update_meta( '_give_payment_meta', $payment_meta ); |
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| 279 | |||
| 280 | // Re setup payment to update new meta value in object. |
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| 281 | $payment->update_payment_setup( $payment->ID ); |
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| 282 | } |
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| 283 | |||
| 284 | /** |
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| 285 | * Fires after updating edited donation. |
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| 286 | * |
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| 287 | * @since 1.0 |
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| 288 | * |
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| 289 | * @param int $payment_id The ID of the payment. |
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| 290 | */ |
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| 291 | do_action( 'give_update_edited_donation', $payment_id ); |
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| 292 | |||
| 293 | wp_safe_redirect( admin_url( 'edit.php?post_type=give_forms&page=give-payment-history&view=view-payment-details&give-message=payment-updated&id=' . $payment_id ) ); |
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| 294 | exit; |
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| 295 | } |
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| 296 | |||
| 297 | add_action( 'give_update_payment_details', 'give_update_payment_details' ); |
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| 298 | |||
| 299 | /** |
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| 300 | * Trigger a Donation Deletion. |
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| 301 | * |
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| 302 | * @since 1.0 |
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| 303 | * |
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| 304 | * @param array $data Arguments passed. |
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| 305 | * |
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| 306 | * @return void |
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| 307 | */ |
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| 308 | function give_trigger_donation_delete( $data ) { |
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| 309 | if ( wp_verify_nonce( $data['_wpnonce'], 'give_donation_nonce' ) ) { |
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| 310 | |||
| 311 | $payment_id = absint( $data['purchase_id'] ); |
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| 312 | |||
| 313 | if ( ! current_user_can( 'edit_give_payments', $payment_id ) ) { |
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| 314 | wp_die( __( 'You do not have permission to edit payments.', 'give' ), __( 'Error', 'give' ), array( 'response' => 403 ) ); |
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| 315 | } |
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| 316 | |||
| 317 | give_delete_donation( $payment_id ); |
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| 318 | wp_redirect( admin_url( 'edit.php?post_type=give_forms&page=give-payment-history&give-message=donation_deleted' ) ); |
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| 319 | give_die(); |
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| 320 | } |
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| 321 | } |
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| 322 | |||
| 323 | add_action( 'give_delete_payment', 'give_trigger_donation_delete' ); |
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| 324 | |||
| 325 | /** |
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| 326 | * AJAX Store Donation Note |
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| 327 | */ |
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| 328 | function give_ajax_store_payment_note() { |
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| 329 | |||
| 330 | $payment_id = absint( $_POST['payment_id'] ); |
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| 331 | $note = wp_kses( $_POST['note'], array() ); |
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| 332 | |||
| 333 | if ( ! current_user_can( 'edit_give_payments', $payment_id ) ) { |
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| 334 | wp_die( __( 'You do not have permission to edit payments.', 'give' ), __( 'Error', 'give' ), array( 'response' => 403 ) ); |
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| 335 | } |
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| 336 | |||
| 337 | if ( empty( $payment_id ) ) { |
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| 338 | die( '-1' ); |
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| 339 | } |
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| 340 | |||
| 341 | if ( empty( $note ) ) { |
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| 342 | die( '-1' ); |
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| 343 | } |
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| 344 | |||
| 345 | $note_id = give_insert_payment_note( $payment_id, $note ); |
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| 346 | die( give_get_payment_note_html( $note_id ) ); |
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| 347 | } |
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| 348 | |||
| 349 | add_action( 'wp_ajax_give_insert_payment_note', 'give_ajax_store_payment_note' ); |
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| 350 | |||
| 351 | /** |
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| 352 | * Triggers a donation note deletion without ajax |
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| 353 | * |
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| 354 | * @since 1.0 |
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| 355 | * |
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| 356 | * @param array $data Arguments passed |
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| 357 | * |
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| 358 | * @return void |
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| 359 | */ |
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| 360 | function give_trigger_payment_note_deletion( $data ) { |
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| 361 | |||
| 362 | if ( ! wp_verify_nonce( $data['_wpnonce'], 'give_delete_payment_note_' . $data['note_id'] ) ) { |
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| 363 | return; |
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| 364 | } |
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| 365 | |||
| 366 | if ( ! current_user_can( 'edit_give_payments', $data['payment_id'] ) ) { |
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| 367 | wp_die( esc_html__( 'You do not have permission to edit payments.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) ); |
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| 368 | } |
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| 369 | |||
| 370 | $edit_order_url = admin_url( 'edit.php?post_type=give_forms&page=give-payment-history&view=view-payment-details&give-message=donation-note-deleted&id=' . absint( $data['payment_id'] ) ); |
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| 371 | |||
| 372 | give_delete_payment_note( $data['note_id'], $data['payment_id'] ); |
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| 373 | |||
| 374 | wp_redirect( $edit_order_url ); |
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| 375 | } |
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| 376 | |||
| 377 | add_action( 'give_delete_payment_note', 'give_trigger_payment_note_deletion' ); |
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| 378 | |||
| 379 | /** |
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| 380 | * Delete a payment note deletion with ajax |
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| 381 | * |
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| 382 | * @since 1.0 |
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| 383 | * |
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| 384 | * @return void |
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| 385 | */ |
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| 386 | function give_ajax_delete_payment_note() { |
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| 387 | |||
| 388 | if ( ! current_user_can( 'edit_give_payments', $_POST['payment_id'] ) ) { |
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| 389 | wp_die( esc_html__( 'You do not have permission to edit payments.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) ); |
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| 390 | } |
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| 391 | |||
| 392 | if ( give_delete_payment_note( $_POST['note_id'], $_POST['payment_id'] ) ) { |
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| 393 | die( '1' ); |
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| 394 | } else { |
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| 395 | die( '-1' ); |
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| 396 | } |
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| 397 | |||
| 398 | } |
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| 399 | |||
| 400 | add_action( 'wp_ajax_give_delete_payment_note', 'give_ajax_delete_payment_note' ); |
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| 401 |
In PHP, under loose comparison (like
==, or!=, orswitchconditions), values of different types might be equal.For
integervalues, zero is a special case, in particular the following results might be unexpected: