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Merge pull request #6934 from atm-florian/dev_loancalc
NEW : Add calculation function for Loan schedule
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,37 @@ | ||
| -- =================================================================== | ||
| -- Copyright (C) 2014 Alexandre Spangaro <aspangaro.dolibarr@gmail.com> | ||
| -- Copyright (C) 2015 Frederic France <frederic.france@free.fr> | ||
| -- | ||
| -- This program is free software; you can redistribute it and/or modify | ||
| -- it under the terms of the GNU General Public License as published by | ||
| -- the Free Software Foundation; either version 3 of the License, or | ||
| -- (at your option) any later version. | ||
| -- | ||
| -- This program is distributed in the hope that it will be useful, | ||
| -- but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| -- GNU General Public License for more details. | ||
| -- | ||
| -- You should have received a copy of the GNU General Public License | ||
| -- along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| -- | ||
| -- =================================================================== | ||
|
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| create table llx_loan_schedule | ||
| ( | ||
| rowid integer AUTO_INCREMENT PRIMARY KEY, | ||
| fk_loan integer, | ||
| datec datetime, -- creation date | ||
| tms timestamp, | ||
| datep datetime, -- payment date | ||
| amount_capital real DEFAULT 0, | ||
| amount_insurance real DEFAULT 0, | ||
| amount_interest real DEFAULT 0, | ||
| fk_typepayment integer NOT NULL, | ||
| num_payment varchar(50), | ||
| note_private text, | ||
| note_public text, | ||
| fk_bank integer NOT NULL, | ||
| fk_user_creat integer, -- creation user | ||
| fk_user_modif integer -- last modification user | ||
| )ENGINE=innodb; |
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| <?php | ||
| /* TVI | ||
| * Copyright (C) 2015 Florian HENRY <florian.henry@open-concept.pro> | ||
| * | ||
| * This program is free software; you can redistribute it and/or modify | ||
| * it under the terms of the GNU General Public License as published by | ||
| * the Free Software Foundation; either version 2 of the License, or | ||
| * (at your option) any later version. | ||
| * | ||
| * This program is distributed in the hope that it will be useful, | ||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| * GNU General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU General Public License | ||
| * along with this program; if not, write to the Free Software | ||
| * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | ||
| */ | ||
|
|
||
| /** | ||
| * \file tvi/ajax/list.php | ||
| * \brief File to return datables output | ||
| */ | ||
| if (! defined('NOTOKENRENEWAL')) | ||
| define('NOTOKENRENEWAL', '1'); // Disables token renewal | ||
| if (! defined('NOREQUIREMENU')) | ||
| define('NOREQUIREMENU', '1'); | ||
| // if (! defined('NOREQUIREHTML')) define('NOREQUIREHTML','1'); | ||
| if (! defined('NOREQUIREAJAX')) | ||
| define('NOREQUIREAJAX', '1'); | ||
| // if (! defined('NOREQUIRESOC')) define('NOREQUIRESOC','1'); | ||
| // if (! defined('NOREQUIRETRAN')) define('NOREQUIRETRAN','1'); | ||
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| require '../main.inc.php'; | ||
| require DOL_DOCUMENT_ROOT.'/loan/class/loanschedule.class.php'; | ||
|
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| $mens=GETPOST('mens'); | ||
| $capital=GETPOST('capital'); | ||
| $rate=GETPOST('rate'); | ||
| $echance=GETPOST('echeance'); | ||
| $nbterm=GETPOST('nbterm'); | ||
|
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| top_httphead(); | ||
|
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| $output=array(); | ||
|
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| $object = new LoanSchedule($db); | ||
|
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| $int = ($capital*($rate/12)); | ||
| $int = round($int ,2,PHP_ROUND_HALF_UP); | ||
| $cap_rest = round($capital - ($mens-$int),2,PHP_ROUND_HALF_UP); | ||
| $output[$echance]=array('cap_rest'=>$cap_rest,'cap_rest_str'=>price($cap_rest),'interet'=>$int,'interet_str'=>price($int,0,'',1),'mens'=>$mens); | ||
|
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| $echance++; | ||
| $capital=$cap_rest; | ||
| while ($echance<=$nbterm) { | ||
|
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| $mens = round($object->calc_mens($capital,$rate,$nbterm-$echance+1),2,PHP_ROUND_HALF_UP); | ||
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| $int = ($capital*($rate/12)); | ||
| $int = round($int ,2,PHP_ROUND_HALF_UP); | ||
| $cap_rest = round($capital - ($mens-$int),2,PHP_ROUND_HALF_UP); | ||
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| $output[$echance]=array('cap_rest'=>$cap_rest,'cap_rest_str'=>price($cap_rest),'interet'=>$int,'interet_str'=>price($int,0,'',1),'mens'=>$mens); | ||
|
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| $capital=$cap_rest; | ||
| $echance++; | ||
| } | ||
|
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| echo json_encode($output); | ||
|
|
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