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Give
| @@ 1014-1029 (lines=16) @@ | ||
| 1011 | * |
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| 1012 | * @return float|false |
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| 1013 | */ |
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| 1014 | public function increase_earnings( $amount = 0 ) { |
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| 1015 | ||
| 1016 | $earnings = give_get_form_earnings_stats( $this->ID ); |
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| 1017 | $new_amount = $earnings + (float) $amount; |
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| 1018 | ||
| 1019 | if ( $this->update_meta( '_give_form_earnings', $new_amount ) ) { |
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| 1020 | ||
| 1021 | $this->earnings = $new_amount; |
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| 1022 | ||
| 1023 | return $this->earnings; |
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| 1024 | ||
| 1025 | } |
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| 1026 | ||
| 1027 | return false; |
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| 1028 | ||
| 1029 | } |
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| 1030 | ||
| 1031 | /** |
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| 1032 | * Decrease the earnings by the given amount |
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| @@ 1041-1062 (lines=22) @@ | ||
| 1038 | * |
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| 1039 | * @return float|false |
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| 1040 | */ |
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| 1041 | public function decrease_earnings( $amount ) { |
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| 1042 | ||
| 1043 | $earnings = give_get_form_earnings_stats( $this->ID ); |
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| 1044 | ||
| 1045 | if ( $earnings > 0 ) { |
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| 1046 | // Only decrease if greater than zero |
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| 1047 | $new_amount = $earnings - (float) $amount; |
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| 1048 | ||
| 1049 | ||
| 1050 | if ( $this->update_meta( '_give_form_earnings', $new_amount ) ) { |
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| 1051 | ||
| 1052 | $this->earnings = $new_amount; |
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| 1053 | ||
| 1054 | return $this->earnings; |
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| 1055 | ||
| 1056 | } |
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| 1057 | ||
| 1058 | } |
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| 1059 | ||
| 1060 | return false; |
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| 1061 | ||
| 1062 | } |
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| 1063 | ||
| 1064 | /** |
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| 1065 | * Determine if the donation is free or if the given price ID is free |
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