includes/order_lines.inc

   1 <?php
   2 include_once($path_to_root."/includes/ui/ui_input.inc");
   3 /* This utility function remove beginning <td> and </td> from a string
   4  * generated by the above *_cell function.
   5  * This is usefull to use the result of the function within a pager
   6  * which already include the <td>...</td>
   7  * However, for function which doesn't return a string
   8  * but echo, we need to capture the output of the echo first.
   9  */
  10 function start_extract_cell() {
  11         // We need
  12         ob_start();
  13 }
  14
  15 function end_extract_cell() {
  16         $content = ob_get_contents();
  17         ob_end_clean();
  18         return extract_cell($content);
  19 }
  20
  21 function extract_cell($td) {
  22         if(preg_match('/\s*<td>(.*)<\/td>\s*/s', $td, $matches)) {
  23                 return $matches[1];
  24         }
  25         else {
  26                 return $td;
  27         }
  28 }
  29
  30 /* remove unchecked data so each
  31  * funcion doesn't to check what's been checked or not.
  32  */
  33 function filter_data(&$data) {
  34         if(!isset($data['detail'])) return;
  35         $new_details = array();
  36         foreach(@$data['detail'] as $detail_id => $values) {
  37                 if(@$values['check'] === 'on') $new_details[$detail_id]=$values;
  38         }
  39         $data['detail'] = $new_details;
  40 }
  41
  42 function post_to_detail_ids() {
  43         if(!isset($_POST['detail'])) return;
  44         $detail_ids = array();
  45         foreach($_POST['detail'] as $detail_id => $values) {
  46                 array_push($detail_ids, $detail_id);
  47         }
  48
  49         return $detail_ids;
  50 }
  51
  52 function update_extra_order_details() {
  53         if(!isset($_POST['Update']) || $_POST['Update'] != 'Update')  return;
  54
  55         $cart = post_to_detail_ids();
  56         if($cart === null) return;
  57 begin_transaction();
  58         hook_db_prewrite($cart, 'order_xtra');
  59         // update in database all field
  60         $date_fields = array('hold_until_date', 'required_date', 'expiry_date', 'priority');
  61         foreach($_POST['detail'] as $detail_id => $values) {
  62                 $set = array();
  63                 $comment=$values['comment'];
  64           array_push($set, " comment='$comment' "); // erase comment if needed.
  65                 foreach($date_fields as $date_field) {
  66                         if(isset($values[$date_field])) {
  67                                 $input_date = trim($values[$date_field]);
  68                                 if($input_date == "")  {
  69                                         // Only the priority field can be set to null.
  70                                         if($date_field == 'priority') array_push($set," $date_field = NULL");
  71                                 } else {
  72                                         $date = date2sql($input_date);
  73                                         array_push($set," $date_field='$date' ");
  74                                 }
  75                         }
  76                 }
  77
  78                 if(!empty($set))  {
  79                         $sql = "UPDATE ".TB_PREF."sales_order_details  SET ".implode($set,', ')."  WHERE id = $detail_id ";
  80
  81                         if(!db_query($sql)) {
  82                                 display_error('Problem while updating order details. Try again');
  83                                 cancel_transaction();
  84                                 return;
  85                         }
  86                 }
  87         }
  88         hook_db_postwrite($cart, 'order_xtra');
  89         commit_transaction();
  90
  91
  92         display_notification('Order details updated');
  93
  94 }
  95
  96 function split_order_details() {
  97         if(!isset($_POST['Split']) || $_POST['Split'] != 'Split')  return;
  98         $splitter = new Splitter($_POST);
  99         begin_transaction();
 100         $cart = post_to_detail_ids();
 101         if($cart === null) return;
 102         hook_db_prewrite($cart, 'order_xtra');
 103                 if($splitter->splitAll()) display_warning("Items have been split.");
 104         hook_db_postwrite($cart, 'order_xtra');
 105         commit_transaction();
 106 }
 107
 108 function compute_input_name($row, $field) {
 109         $row_id = $row['id'];
 110         return "detail[$row_id][$field]";
 111 }
 112
 113 function view_link($dummy, $order_no)
 114 {
 115         return  get_customer_trans_view_str(ST_SALESORDER, $order_no);
 116 }
 117
 118 function item_link($dummy, $stock_id)
 119 {
 120         return pager_link( _($stock_id),
 121         "/modules/order_line_extra/item_schedule.php?stock_id=" .$stock_id);
 122 }
 123
 124 function order_link($row)
 125 {
 126         return pager_link( _("Sales Order"),
 127         "/sales/sales_order_entry.php?NewQuoteToSalesOrder=" .$row['order_no'], ICON_DOC);
 128 }
 129
 130 function customer_link($row) {
 131         return customer_link2($row['debtor_ref'], $row['debtor_no']);
 132 }
 133
 134 function customer_link2($name, $id) {
 135         return pager_link(_($name), "/modules/order_line_extra/order_lines_view.php?customer_id=${id}");
 136
 137 }
 138
 139 function aggregate_comment($row) {
 140         $comment =  $row['order_comment'].";".$row['detail_comment'];
 141         if($comment) {
 142                 $comments = array_map('trim', explode(';', $comment));
 143                 $comments = array_filter($comments);
 144                 $first = array_shift($comments);
 145                 if(count($comments) == 0)
 146                         return $first;
 147                 else {
 148                         $tooltip = implode('<br> - ', $comments);
 149                         return "$first <span class='before-tooltip'>more<span class='tooltip'>&nbsp$tooltip</span><span>";
 150                 }
 151         }
 152         return '';
 153 }
 154
 155 function available_quantity($row, $available) {
 156         $quantity = $row['quantity'];
 157         $class = '';
 158         if($available== 0) $class = 'limited';
 159         else if($quantity > $available)  $class = 'partial';
 160
 161         return "<span class='$class'>$available<span>";
 162 }
 163
 164 function input_date_details($row, $field_name, $date) {
 165 $row_id = $row['id'];
 166         $name = compute_input_name($row, $field_name);
 167
 168 $_POST[$name] = sql2date($date);
 169
 170         start_extract_cell();
 171                 date_cells (null, $name, 'title', null, 0,0,1001);
 172         return end_extract_cell();
 173
 174
 175         return "
 176 <input type='text' value='$date' name='$name'>
 177 ";
 178 }
 179
 180 function input_priority_date_details($row, $date) {
 181         return input_date_details($row, 'priority', $date);
 182 }
 183
 184 function input_hold_until_date_details($row, $date) {
 185         return input_date_details($row, 'hold_until_date', $date);
 186 }
 187
 188 function input_required_date_details($row, $date) {
 189         return input_date_details($row, 'required_date', $date);
 190 }
 191
 192 function input_expiry_date_details($row, $date) {
 193         return input_date_details($row, 'expiry_date', $date);
 194 }
 195
 196 function input_comment_details($row, $comment) {
 197 $row_id = $row['id'];
 198         return "
 199 <input type='text' value='$comment' name='detail[$row_id][comment]'>
 200 ";
 201 }
 202
 203 function input_check_details($row, $dummy) {
 204         $row_id = $row['id'];
 205                 return "
 206                 <input type='checkbox' class='check_detail' name='detail[$row_id][check]'>";
 207 }
 208
 209 function get_order_details_extra($customer_id, $location, $item_like) {
 210         $sql = "SELECT sod.id
 211         , so.order_no
 212         , stk_code
 213         , sod.quantity - qty_sent quantity
 214         , GREATEST(0, LEAST(qoh.quantity  - quantity_before, sod.quantity - qty_sent))
 215         , quantity_before
 216         , sod.`priority`
 217         , hold_until_date
 218         , required_date
 219         , expiry_date
 220         ,comment
 221         FROM ".TB_PREF."sales_order_details sod
 222         JOIN ".TB_PREF."sales_orders so ON (so.order_no = sod.order_no
 223                 AND so.trans_type = sod.trans_type
 224                 AND so.trans_type = ".ST_SALESORDER."
 225                 AND so.debtor_no = $customer_id
 226         )
 227         JOIN ".TB_PREF."denorm_qoh qoh ON (stock_id = stk_code AND loc_code = '$location')
 228         LEFT JOIN ".TB_PREF."denorm_order_details_queue  d ON (d.id = sod.id)
 229         WHERE sod.quantity > qty_sent
 230         ";
 231
 232         if($item_like) {
 233                         if($item_like[0]=='/')  {
 234                                 $regexp = substr($item_like, 1);
 235                                 $sql .= " AND stk_code RLIKE '$regexp'";
 236                         }
 237                         else
 238                                 $sql .= " AND stk_code LIKE '$item_like'";
 239         }
 240
 241         return $sql;
 242 }
 243
 244 function get_order_summary($location) {
 245 /*
 246         $sub = "SELECT debtor_no, debtor_ref, branch_ref, stk_code
 247         , min(delivery_date)
 248         , sum(sod.quantity - qty_sent) as quantity
 249         , sum((sod.quantity - qty_sent)*unit_price*(1-discount_percent/100)) as amount
 250         , min(required_date)
 251         , group_concat(distinct comments separator ';') as order_comment
 252         , group_concat(distinct comment separator ';') as detail_comment
 253         , max(quantity_before) as quantity_before
 254         FROM ".TB_PREF."sales_order_details sod
 255         JOIN ".TB_PREF."sales_orders so ON (so.order_no = sod.order_no
 256                 AND so.trans_type = sod.trans_type
 257                 AND so.trans_type = ".ST_SALESORDER."
 258         )
 259         NATURAL JOIN ".TB_PREF."debtors_master
 260         NATURAL JOIN ".TB_PREF."cust_branch
 261         JOIN ".TB_PREF."denorm_order_details_queue  d ON (d.id = sod.id)
 262         WHERE sod.quantity > qty_sent AND ".ST_SALESORDER."
 263         GROUP BY debtor_no, branch_code, stk_code
 264         ";
 265 */
 266
 267         $sub = TB_PREF."order_summary_view";
 268
 269         $sql = "SELECT debtor_no, debtor_ref, branch_ref
 270         , `min(delivery_date)`
 271         , sum(sub.quantity) as quantity
 272         , sum(sub.amount) as amount
 273         , sum(greatest(least(sub.quantity, qoh.quantity - quantity_before), 0))
 274         , sum(sub.amount*greatest(least(sub.quantity, qoh.quantity - quantity_before), 0)/sub.quantity)
 275         ,  min(`min(required_date)`)
 276         , group_concat(distinct order_comment separator ';') as order_comment
 277         , group_concat(distinct detail_comment separator ';') as detail_comment
 278                                 FROM $sub sub
 279                                 LEFT JOIN ".TB_PREF."denorm_qoh qoh ON (stock_id = stk_code AND loc_code = '$location')
 280                                 GROUP BY debtor_no, debtor_ref
 281         ";
 282
 283         return $sql;
 284 }
 285 ?>