paypal 导出指定总金额的收款记录. 自动计算,完全匹配目标金额

webht/third_party/paypal/controllers/index.php

@@ -10,6 +10,7 @@ class Index extends CI_Controller {
         // $this->output->enable_profiler(TRUE);
         $this->load->model('Paypal_model');
         $this->load->model('Note_model');
+        bcscale(2);
     }
 
     public function index() {
@@ -1004,12 +1005,28 @@ class Index extends CI_Controller {
                 $allmost_day = 30;
             }
             $last_sn = null;
+            $last_notice_sn = null;
+            $last_notice_record = array();
             if ( ! empty($last_record)) {
-                $last_sn = strstr($last_record, '@', TRUE);
-                $from_date = substr(strstr($last_record, '@'),1);
+                $selection_text = explode("@", $last_record);
+                $last_sn = $selection_text[0];
+                $last_notice_record = $this->Note_model->list_export_record($last_sn);
+                if ( ! empty($last_notice_record[0])) {
+                    $last_notice_sn = $last_notice_record[0]->TEL_transactionNoticeId;
+                    // 查询导出记录时包含上次导出的最后一条.
+                    // 因此目标金额设为本次的目标+上次已导出的部分
+                    // 得到结果集之后会把本次的第一条的金额重新计算,即减去上次已导出金额.下述<!$>
+                    $amount = bcadd($amount, $last_notice_record[0]->TEL_exportAmount);
+                    $from_date = strstr($last_notice_record[0]->TEL_transactionDate, " ", TRUE);
+                    $currency = $last_notice_record[0]->TEL_transactionCurrency;
+                }
             }
-            $all_list = $this->target_amount_recursive($currency, $amount, 0, $from_date, $allmost_day, array(), $last_sn);
+            $all_list = $this->target_amount_recursive($currency, $amount, 0, $from_date, $allmost_day, array(), $last_notice_sn);
             $export_list = $all_list['list'];
+            // <!$>修改导出的第一条记录, 金额改为剩余金额<!$>
+            if ( ! empty($last_notice_record[0]) && $last_notice_record[0]->TEL_transactionNoticeId==$export_list[0]->pn_sn) {
+                $export_list[0]->pn_mc_gross = bcsub($last_notice_record[0]->TEL_transactionAmount, $last_notice_record[0]->TEL_exportAmount);
+            }
         }
         if ($export_list == false) {
             echo "Not found any records for export.";
@@ -1017,6 +1034,8 @@ class Index extends CI_Controller {
         }
         // 记录这次导出的最后一条
         if (isset($all_list['last_flag']) && ! empty($all_list['last_flag'])) {
+            $balance_diff = bcsub($all_list['now_amount'], $amount);
+            $last_record_export = bcsub($all_list['last_flag']->pn_mc_gross, $balance_diff);
             $insert_db = array(
                 "TEL_transactionType" => 15002
                 ,"TEL_transactionNoticeId" => $all_list['last_flag']->pn_sn
@@ -1025,10 +1044,14 @@ class Index extends CI_Controller {
                 ,"TEL_transactionAmount" => $all_list['last_flag']->pn_mc_gross
                 ,"TEL_transactionCurrency" => $all_list['last_flag']->pn_mc_currency
                 ,"TEL_orderId" => $all_list['last_flag']->pn_invoice
-                ,"TEL_exportAmount" => $all_list['last_flag']->pn_mc_gross
+                ,"TEL_exportAmount" => $last_record_export
                 ,"TEL_exportDate" => date('Y-m-d H:i:s')
             );
             $this->Note_model->export_record($insert_db);
+            // 修改导出的最后一条
+            array_pop($export_list);
+            $all_list['last_flag']->pn_mc_gross = $last_record_export;
+            array_push($export_list, $all_list['last_flag']);
         }
 
         $this->save_excel($export_list);
@@ -1054,7 +1077,8 @@ class Index extends CI_Controller {
         }
         $ret = array(
             "last_flag" => $last_flag,
-            "list" => $list
+            "list" => $list,
+            "now_amount" => $now_amount
         );
         if (empty($former_list)) {
             return $ret;

webht/third_party/paypal/models/note_model.php

@@ -162,7 +162,7 @@ class Note_model extends CI_Model {
             $search_sql .= " AND pn_mc_currency = '$currency' ";
         }
         if ( ! empty($pn_sn)) {
-            $search_sql .= " AND pn_sn > $pn_sn ";
+            $search_sql .= " AND pn_sn >= $pn_sn ";
         }
         $this->search  = $search_sql;
         $this->orderby = " order by pn.pn_sn asc";
@@ -179,11 +179,14 @@ class Note_model extends CI_Model {
         $this->info->insert('Transaction_Export_Log', $db);
     }
 
-    public function list_export_record()
+    public function list_export_record($sn=0)
     {
         $this->info = $this->load->database('INFO', TRUE);
+        $search_sql = $sn===0 ? "" : " and TEL_SN=$sn ";
         $sql = "SELECT TOP 10 *
                   FROM [InfoManager].[dbo].[Transaction_Export_Log]
+                  WHERE 1=1
+                  $search_sql
                   order by TEL_SN desc";
         return $this->info->query($sql)->result();
     }

webht/third_party/paypal/views/note_list.php

@@ -47,6 +47,7 @@
 <style type="text/css">
 .export_form_area{display: inline-block;padding: 6px;border: 1px solid #ccc;background-color: #ccc;/*position: absolute;top: 0;left: 17%;*/}
 .trigger_export_btn{position: absolute;top: 0;left: 17%;}
+.modal-dialog{width: 1024px;}
 </style>
 <!-- Button trigger modal -->
 <button type="button" class="btn btn-primary trigger_export_btn" data-toggle="modal" data-target="#exampleModal">
@@ -71,7 +72,12 @@
                                 <option value="">选择一个开始记录</option>
                                 <?php
                                     foreach ($record_flags as $kf => $vf) {
-echo "<option value=\"$vf->TEL_transactionNoticeId@" . strstr($vf->TEL_transactionDate, " ", true) . "\">" . substr($vf->TEL_transactionDate,0,16) . ' / '. $vf->TEL_orderId . ' / '.  $vf->TEL_transactionAmount . ' / '.  $vf->TEL_transactionCurrency . "</option>";
+echo "<option value=\"$vf->TEL_SN@" . strstr($vf->TEL_transactionDate, " ", true) . "@" . $vf->TEL_transactionCurrency . "\">"
+    . " [" . strstr($vf->TEL_exportDate, " ", true) . "] "
+    . $vf->TEL_transactionCurrency . " " .  $vf->TEL_transactionAmount . ' - '.  $vf->TEL_exportAmount
+    . " / " . $vf->TEL_orderId . ' / '
+    . substr($vf->TEL_transactionDate,0,16)
+    . "</option>";
                                     }
                                 ?>
                             </select>
@@ -109,7 +115,7 @@ echo "<option value=\"$vf->TEL_transactionNoticeId@" . strstr($vf->TEL_transacti
                     <div class="form-group row">
                         <label for="set_amount" class="col-md-4">总金额(元)</label>
                         <div class="col-md-16">
-                            <input type="number" class="form-control" id="set_amount" name="set_amount" placeholder="总金额">
+                            <input type="number" class="form-control" id="set_amount" name="set_amount" placeholder="总金额" onkeyup="set_target_amount(this)">
                         </div>
                     </div>
                     <div class="form-group">
@@ -284,6 +290,15 @@ echo "<option value=\"$vf->TEL_transactionNoticeId@" . strstr($vf->TEL_transacti
             $('#to_date').prop("readonly",true).parents('.form-group').hide();
             $("#to_date" ).datepicker( "option", "disabled", true );
             $("#set_amount").prop("required", true);
+            $("#currency option[value='" + select.value.split('@')[2] + "']").prop("selected", true);
+            $("#currency").prop("disabled", true);
+        }
+    }
+
+    function set_target_amount(obj) {
+        if (parseFloat(obj.value) > 0) {
+            $('#to_date').prop("readonly",true).parents('.form-group').hide();
+            $("#to_date" ).datepicker( "option", "disabled", true );
         }
     }