Improved float compare for AR/AP ledgers.
[fa-stable.git] / reporting / rep102.php
1 <?php
2 /**********************************************************************
3     Copyright (C) FrontAccounting, LLC.
4         Released under the terms of the GNU General Public License, GPL, 
5         as published by the Free Software Foundation, either version 3 
6         of the License, or (at your option) any later version.
7     This program is distributed in the hope that it will be useful,
8     but WITHOUT ANY WARRANTY; without even the implied warranty of
9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
11 ***********************************************************************/
12 $page_security = 'SA_CUSTPAYMREP';
13 // ----------------------------------------------------------------
14 // $ Revision:  2.0 $
15 // Creator:     Joe Hunt
16 // date_:       2005-05-19
17 // Title:       Aged Customer Balances
18 // ----------------------------------------------------------------
19 $path_to_root="..";
20
21 include_once($path_to_root . "/includes/session.inc");
22 include_once($path_to_root . "/includes/date_functions.inc");
23 include_once($path_to_root . "/includes/data_checks.inc");
24 include_once($path_to_root . "/gl/includes/gl_db.inc");
25
26 //----------------------------------------------------------------------------------------------------
27
28 print_aged_customer_analysis();
29
30 function get_invoices($customer_id, $to, $all=true)
31 {
32         $todate = date2sql($to);
33         $PastDueDays1 = get_company_pref('past_due_days');
34         $PastDueDays2 = 2 * $PastDueDays1;
35
36         // Revomed allocated from sql
37         if ($all)
38         $value = "(".TB_PREF."debtor_trans.ov_amount + ".TB_PREF."debtor_trans.ov_gst + "
39                         .TB_PREF."debtor_trans.ov_freight + ".TB_PREF."debtor_trans.ov_freight_tax + "
40                         .TB_PREF."debtor_trans.ov_discount)";
41         else            
42         $value = "(".TB_PREF."debtor_trans.ov_amount + ".TB_PREF."debtor_trans.ov_gst + "
43                         .TB_PREF."debtor_trans.ov_freight + ".TB_PREF."debtor_trans.ov_freight_tax + "
44                         .TB_PREF."debtor_trans.ov_discount - ".TB_PREF."debtor_trans.alloc)";
45         $due = "IF (".TB_PREF."debtor_trans.type=".ST_SALESINVOICE.",".TB_PREF."debtor_trans.due_date,".TB_PREF."debtor_trans.tran_date)";
46         $sql = "SELECT ".TB_PREF."debtor_trans.type, ".TB_PREF."debtor_trans.reference,
47                 ".TB_PREF."debtor_trans.tran_date,
48                 $value as Balance,
49                 IF ((TO_DAYS('$todate') - TO_DAYS($due)) >= 0,$value,0) AS Due,
50                 IF ((TO_DAYS('$todate') - TO_DAYS($due)) >= $PastDueDays1,$value,0) AS Overdue1,
51                 IF ((TO_DAYS('$todate') - TO_DAYS($due)) >= $PastDueDays2,$value,0) AS Overdue2
52
53                 FROM ".TB_PREF."debtors_master,
54                         ".TB_PREF."debtor_trans
55
56                 WHERE ".TB_PREF."debtor_trans.type <> ".ST_CUSTDELIVERY."
57                         AND ".TB_PREF."debtors_master.debtor_no = ".TB_PREF."debtor_trans.debtor_no
58                         AND ".TB_PREF."debtor_trans.debtor_no = $customer_id 
59                         AND ".TB_PREF."debtor_trans.tran_date <= '$todate'
60                         AND ABS(".TB_PREF."debtor_trans.ov_amount + ".TB_PREF."debtor_trans.ov_gst + ".TB_PREF."debtor_trans.ov_freight + ".TB_PREF."debtor_trans.ov_freight_tax + ".TB_PREF."debtor_trans.ov_discount) > ".FLOAT_COMP_DELTA." ";
61         if (!$all)
62                 $sql .= "AND ABS(".TB_PREF."debtor_trans.ov_amount + ".TB_PREF."debtor_trans.ov_gst + ".TB_PREF."debtor_trans.ov_freight + ".TB_PREF."debtor_trans.ov_freight_tax + ".TB_PREF."debtor_trans.ov_discount - ".TB_PREF."debtor_trans.alloc) > ".FLOAT_COMP_DELTA." ";  
63         $sql .= "ORDER BY ".TB_PREF."debtor_trans.tran_date";
64
65         return db_query($sql, "The customer details could not be retrieved");
66 }
67
68 //----------------------------------------------------------------------------------------------------
69
70 function print_aged_customer_analysis()
71 {
72     global $path_to_root, $systypes_array;
73
74         $to = $_POST['PARAM_0'];
75         $fromcust = $_POST['PARAM_1'];
76         $currency = $_POST['PARAM_2'];
77         $show_all = $_POST['PARAM_3'];
78         $summaryOnly = $_POST['PARAM_4'];
79         $no_zeros = $_POST['PARAM_5'];
80         $graphics = $_POST['PARAM_6'];
81         $comments = $_POST['PARAM_7'];
82         $destination = $_POST['PARAM_8'];
83         if ($destination)
84                 include_once($path_to_root . "/reporting/includes/excel_report.inc");
85         else
86                 include_once($path_to_root . "/reporting/includes/pdf_report.inc");
87         if ($graphics)
88         {
89                 include_once($path_to_root . "/reporting/includes/class.graphic.inc");
90                 $pg = new graph();
91         }
92
93         if ($fromcust == ALL_TEXT)
94                 $from = _('All');
95         else
96                 $from = get_customer_name($fromcust);
97         $dec = user_price_dec();
98
99         if ($summaryOnly == 1)
100                 $summary = _('Summary Only');
101         else
102                 $summary = _('Detailed Report');
103         if ($currency == ALL_TEXT)
104         {
105                 $convert = true;
106                 $currency = _('Balances in Home Currency');
107         }
108         else
109                 $convert = false;
110
111         if ($no_zeros) $nozeros = _('Yes');
112         else $nozeros = _('No');
113         if ($show_all) $show = _('Yes');
114         else $show = _('No');
115
116         $PastDueDays1 = get_company_pref('past_due_days');
117         $PastDueDays2 = 2 * $PastDueDays1;
118         $nowdue = "1-" . $PastDueDays1 . " " . _('Days');
119         $pastdue1 = $PastDueDays1 + 1 . "-" . $PastDueDays2 . " " . _('Days');
120         $pastdue2 = _('Over') . " " . $PastDueDays2 . " " . _('Days');
121
122         $cols = array(0, 100, 130, 190, 250, 320, 385, 450,     515);
123         $headers = array(_('Customer'), '',     '',     _('Current'), $nowdue, $pastdue1, $pastdue2,
124                 _('Total Balance'));
125
126         $aligns = array('left', 'left', 'left', 'right', 'right', 'right', 'right',     'right');
127
128         $params =   array(      0 => $comments,
129                                 1 => array('text' => _('End Date'), 'from' => $to, 'to' => ''),
130                                 2 => array('text' => _('Customer'),     'from' => $from, 'to' => ''),
131                                 3 => array('text' => _('Currency'), 'from' => $currency, 'to' => ''),
132                                 4 => array('text' => _('Type'),         'from' => $summary,'to' => ''),
133                     5 => array('text' => _('Show Also Allocated'), 'from' => $show, 'to' => ''),                
134                                 6 => array('text' => _('Suppress Zeros'), 'from' => $nozeros, 'to' => ''));
135
136         if ($convert)
137                 $headers[2] = _('Currency');
138         $rep = new FrontReport(_('Aged Customer Analysis'), "AgedCustomerAnalysis", user_pagesize());
139
140     $rep->Font();
141     $rep->Info($params, $cols, $headers, $aligns);
142     $rep->NewPage();
143
144         $total = array(0,0,0,0, 0);
145
146         $sql = "SELECT debtor_no, name, curr_code FROM ".TB_PREF."debtors_master";
147         if ($fromcust != ALL_TEXT)
148                 $sql .= " WHERE debtor_no=".db_escape($fromcust);
149         $sql .= " ORDER BY name";
150         $result = db_query($sql, "The customers could not be retrieved");
151
152         while ($myrow=db_fetch($result))
153         {
154                 if (!$convert && $currency != $myrow['curr_code'])
155                         continue;
156
157                 if ($convert) $rate = get_exchange_rate_from_home_currency($myrow['curr_code'], $to);
158                 else $rate = 1.0;
159                 $custrec = get_customer_details($myrow['debtor_no'], $to, $show_all);
160                 if (!$custrec)
161                         continue;
162                 $custrec['Balance'] *= $rate;
163                 $custrec['Due'] *= $rate;
164                 $custrec['Overdue1'] *= $rate;
165                 $custrec['Overdue2'] *= $rate;
166                 $str = array($custrec["Balance"] - $custrec["Due"],
167                         $custrec["Due"]-$custrec["Overdue1"],
168                         $custrec["Overdue1"]-$custrec["Overdue2"],
169                         $custrec["Overdue2"],
170                         $custrec["Balance"]);
171                 if ($no_zeros && floatcmp(array_sum($str), 0) == 0) continue;
172
173                 $rep->fontSize += 2;
174                 $rep->TextCol(0, 2, $myrow['name']);
175                 if ($convert) $rep->TextCol(2, 3,       $myrow['curr_code']);
176                 $rep->fontSize -= 2;
177                 $total[0] += ($custrec["Balance"] - $custrec["Due"]);
178                 $total[1] += ($custrec["Due"]-$custrec["Overdue1"]);
179                 $total[2] += ($custrec["Overdue1"]-$custrec["Overdue2"]);
180                 $total[3] += $custrec["Overdue2"];
181                 $total[4] += $custrec["Balance"];
182                 for ($i = 0; $i < count($str); $i++)
183                         $rep->AmountCol($i + 3, $i + 4, $str[$i], $dec);
184                 $rep->NewLine(1, 2);
185                 if (!$summaryOnly)
186                 {
187                         $res = get_invoices($myrow['debtor_no'], $to, $show_all);
188                 if (db_num_rows($res)==0)
189                                 continue;
190                 $rep->Line($rep->row + 4);
191                         while ($trans=db_fetch($res))
192                         {
193                                 $rep->NewLine(1, 2);
194                         $rep->TextCol(0, 1, $systypes_array[$trans['type']], -2);
195                                 $rep->TextCol(1, 2,     $trans['reference'], -2);
196                                 $rep->DateCol(2, 3, $trans['tran_date'], true, -2);
197                                 if ($trans['type'] == ST_CUSTCREDIT || $trans['type'] == ST_CUSTPAYMENT || $trans['type'] == ST_BANKDEPOSIT)
198                                 {
199                                         $trans['Balance'] *= -1;
200                                         $trans['Due'] *= -1;
201                                         $trans['Overdue1'] *= -1;
202                                         $trans['Overdue2'] *= -1;
203                                 }
204                                 foreach ($trans as $i => $value)
205                                         $trans[$i] *= $rate;
206                                 $str = array($trans["Balance"] - $trans["Due"],
207                                         $trans["Due"]-$trans["Overdue1"],
208                                         $trans["Overdue1"]-$trans["Overdue2"],
209                                         $trans["Overdue2"],
210                                         $trans["Balance"]);
211                                 for ($i = 0; $i < count($str); $i++)
212                                         $rep->AmountCol($i + 3, $i + 4, $str[$i], $dec);
213                         }
214                         $rep->Line($rep->row - 8);
215                         $rep->NewLine(2);
216                 }
217         }
218         if ($summaryOnly)
219         {
220         $rep->Line($rep->row  + 4);
221         $rep->NewLine();
222         }
223         $rep->fontSize += 2;
224         $rep->TextCol(0, 3, _('Grand Total'));
225         $rep->fontSize -= 2;
226         for ($i = 0; $i < count($total); $i++)
227         {
228                 $rep->AmountCol($i + 3, $i + 4, $total[$i], $dec);
229                 if ($graphics && $i < count($total) - 1)
230                 {
231                         $pg->y[$i] = abs($total[$i]);
232                 }
233         }
234         $rep->Line($rep->row - 8);
235         if ($graphics)
236         {
237                 global $decseps, $graph_skin;
238                 $pg->x = array(_('Current'), $nowdue, $pastdue1, $pastdue2);
239                 $pg->title     = $rep->title;
240                 $pg->axis_x    = _("Days");
241                 $pg->axis_y    = _("Amount");
242                 $pg->graphic_1 = $to;
243                 $pg->type      = $graphics;
244                 $pg->skin      = $graph_skin;
245                 $pg->built_in  = false;
246                 $pg->latin_notation = ($decseps[$_SESSION["wa_current_user"]->prefs->dec_sep()] != ".");
247                 $filename = company_path(). "/pdf_files/". uniqid("").".png";
248                 $pg->display($filename, true);
249                 $w = $pg->width / 1.5;
250                 $h = $pg->height / 1.5;
251                 $x = ($rep->pageWidth - $w) / 2;
252                 $rep->NewLine(2);
253                 if ($rep->row - $h < $rep->bottomMargin)
254                         $rep->NewPage();
255                 $rep->AddImage($filename, $x, $rep->row - $h, $w, $h);
256         }
257         $rep->NewLine();
258     $rep->End();
259 }
260
261 ?>