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         $detail_ids = array();
  44         foreach($_POST['detail'] as $detail_id => $values) {
  45                 array_push($detail_ids, $detail_id);
  46         }
  47
  48         return $detail_ids;
  49 }
  50
  51 function update_extra_order_details() {
  52         if(!isset($_POST['Update']) || $_POST['Update'] != 'Update')  return;
  53
  54         $cart = post_to_detail_ids();
  55 begin_transaction();
  56         hook_db_prewrite($cart, 'order_xtra');
  57         // update in database all field
  58         $date_fields = array('hold_until_date', 'required_date', 'expiry_date', 'priority');
  59         foreach($_POST['detail'] as $detail_id => $values) {
  60                 $set = array();
  61                 $comment=$values['comment'];
  62           array_push($set, " comment='$comment' "); // erase comment if needed.
  63                 foreach($date_fields as $date_field) {
  64                         if(isset($values[$date_field])) {
  65                                 $input_date = trim($values[$date_field]);
  66                                 if($input_date == "")  {
  67                                         // Only the priority field can be set to null.
  68                                         if($date_field == 'priority') array_push($set," $date_field = NULL");
  69                                 } else {
  70                                         $date = date2sql($input_date);
  71                                         array_push($set," $date_field='$date' ");
  72                                 }
  73                         }
  74                 }
  75
  76                 if(!empty($set))  {
  77                         $sql = "UPDATE ".TB_PREF."sales_order_details  SET ".implode($set,', ')."  WHERE id = $detail_id ";
  78
  79                         if(!db_query($sql)) {
  80                                 display_error('Problem while updating order details. Try again');
  81                                 cancel_transaction();
  82                                 return;
  83                         }
  84                 }
  85         }
  86         hook_db_postwrite($cart, 'order_xtra');
  87         commit_transaction();
  88
  89
  90         display_notification('Order details updated');
  91
  92 }
  93
  94 function split_order_details() {
  95         if(!isset($_POST['Split']) || $_POST['Split'] != 'Split')  return;
  96         $splitter = new Splitter($_POST);
  97         begin_transaction();
  98         $cart = post_to_detail_ids();
  99         hook_db_prewrite($cart, 'order_xtra');
 100                 if($splitter->splitAll()) display_warning("Items have been split.");
 101         hook_db_postwrite($cart, 'order_xtra');
 102         commit_transaction();
 103 }
 104
 105 function compute_input_name($row, $field) {
 106         $row_id = $row['id'];
 107         return "detail[$row_id][$field]";
 108 }
 109
 110 function view_link($dummy, $order_no)
 111 {
 112         return  get_customer_trans_view_str(ST_SALESORDER, $order_no);
 113 }
 114
 115 function item_link($dummy, $stock_id)
 116 {
 117         return pager_link( _($stock_id),
 118         "/modules/order_line_extra/item_schedule.php?stock_id=" .$stock_id);
 119 }
 120
 121 function order_link($row)
 122 {
 123         return pager_link( _("Sales Order"),
 124         "/sales/sales_order_entry.php?NewQuoteToSalesOrder=" .$row['order_no'], ICON_DOC);
 125 }
 126
 127 function customer_link($row) {
 128         return customer_link2($row['debtor_ref'], $row['debtor_no']);
 129 }
 130
 131 function customer_link2($name, $id) {
 132         return pager_link(_($name), "/modules/order_line_extra/order_lines_view.php?customer_id=${id}");
 133
 134 }
 135
 136 function aggregate_comment($row) {
 137         $comment =  $row['order_comment'].";".$row['detail_comment'];
 138         if($comment) {
 139                 $comments = array_map('trim', explode(';', $comment));
 140                 $comments = array_filter($comments);
 141                 $first = array_shift($comments);
 142                 if(count($comments) == 0)
 143                         return $first;
 144                 else {
 145                         $tooltip = implode('<br> - ', $comments);
 146                         return "$first <span class='before-tooltip'>more<span class='tooltip'>&nbsp$tooltip</span><span>";
 147                 }
 148         }
 149         return '';
 150 }
 151
 152 function available_quantity($row, $available) {
 153         $quantity = $row['quantity'];
 154         $class = '';
 155         if($available== 0) $class = 'limited';
 156         else if($quantity > $available)  $class = 'partial';
 157
 158         return "<span class='$class'>$available<span>";
 159 }
 160
 161 function input_date_details($row, $field_name, $date) {
 162 $row_id = $row['id'];
 163         $name = compute_input_name($row, $field_name);
 164
 165 $_POST[$name] = sql2date($date);
 166
 167         start_extract_cell();
 168                 date_cells (null, $name, 'title', null, 0,0,1001);
 169         return end_extract_cell();
 170
 171
 172         return "
 173 <input type='text' value='$date' name='$name'>
 174 ";
 175 }
 176
 177 function input_priority_date_details($row, $date) {
 178         return input_date_details($row, 'priority', $date);
 179 }
 180
 181 function input_hold_until_date_details($row, $date) {
 182         return input_date_details($row, 'hold_until_date', $date);
 183 }
 184
 185 function input_required_date_details($row, $date) {
 186         return input_date_details($row, 'required_date', $date);
 187 }
 188
 189 function input_expiry_date_details($row, $date) {
 190         return input_date_details($row, 'expiry_date', $date);
 191 }
 192
 193 function input_comment_details($row, $comment) {
 194 $row_id = $row['id'];
 195         return "
 196 <input type='text' value='$comment' name='detail[$row_id][comment]'>
 197 ";
 198 }
 199
 200 function input_check_details($row, $dummy) {
 201         $row_id = $row['id'];
 202                 return "
 203                 <input type='checkbox' class='check_detail' name='detail[$row_id][check]'>";
 204 }
 205
 206 function get_order_details_extra($customer_id, $location, $item_like) {
 207         $sql = "SELECT sod.id
 208         , so.order_no
 209         , stk_code
 210         , sod.quantity - qty_sent quantity
 211         , GREATEST(0, LEAST(qoh.quantity  - quantity_before, sod.quantity - qty_sent))
 212         , quantity_before
 213         , sod.`priority`
 214         , hold_until_date
 215         , required_date
 216         , expiry_date
 217         ,comment
 218         FROM ".TB_PREF."sales_order_details sod
 219         JOIN ".TB_PREF."sales_orders so ON (so.order_no = sod.order_no
 220                 AND so.trans_type = sod.trans_type
 221                 AND so.trans_type = ".ST_SALESORDER."
 222                 AND so.debtor_no = $customer_id
 223         )
 224         JOIN ".TB_PREF."denorm_qoh qoh ON (stock_id = stk_code AND loc_code = '$location')
 225         LEFT JOIN ".TB_PREF."denorm_order_details_queue  d ON (d.id = sod.id)
 226         WHERE sod.quantity > qty_sent
 227         ";
 228
 229         if($item_like) {
 230                         if($item_like[0]=='/')  {
 231                                 $regexp = substr($item_like, 1);
 232                                 $sql .= " AND stk_code RLIKE '$regexp'";
 233                         }
 234                         else
 235                                 $sql .= " AND stk_code LIKE '$item_like'";
 236         }
 237
 238         return $sql;
 239 }
 240
 241 function get_order_summary($location) {
 242 /*
 243         $sub = "SELECT debtor_no, debtor_ref, branch_ref, stk_code
 244         , min(delivery_date)
 245         , sum(sod.quantity - qty_sent) as quantity
 246         , sum((sod.quantity - qty_sent)*unit_price*(1-discount_percent/100)) as amount
 247         , min(required_date)
 248         , group_concat(distinct comments separator ';') as order_comment
 249         , group_concat(distinct comment separator ';') as detail_comment
 250         , max(quantity_before) as quantity_before
 251         FROM ".TB_PREF."sales_order_details sod
 252         JOIN ".TB_PREF."sales_orders so ON (so.order_no = sod.order_no
 253                 AND so.trans_type = sod.trans_type
 254                 AND so.trans_type = ".ST_SALESORDER."
 255         )
 256         NATURAL JOIN ".TB_PREF."debtors_master
 257         NATURAL JOIN ".TB_PREF."cust_branch
 258         JOIN ".TB_PREF."denorm_order_details_queue  d ON (d.id = sod.id)
 259         WHERE sod.quantity > qty_sent AND ".ST_SALESORDER."
 260         GROUP BY debtor_no, branch_code, stk_code
 261         ";
 262 */
 263
 264         $sub = TB_PREF."order_summary_view";
 265
 266         $sql = "SELECT debtor_no, debtor_ref, branch_ref
 267         , `min(delivery_date)`
 268         , sum(sub.quantity) as quantity
 269         , sum(sub.amount) as amount
 270         , sum(greatest(least(sub.quantity, qoh.quantity - quantity_before), 0))
 271         , sum(sub.amount*greatest(least(sub.quantity, qoh.quantity - quantity_before), 0)/sub.quantity)
 272         ,  min(`min(required_date)`)
 273         , group_concat(distinct order_comment separator ';') as order_comment
 274         , group_concat(distinct detail_comment separator ';') as detail_comment
 275                                 FROM $sub sub
 276                                 LEFT JOIN ".TB_PREF."denorm_qoh qoh ON (stock_id = stk_code AND loc_code = '$location')
 277                                 GROUP BY debtor_no, debtor_ref
 278         ";
 279
 280         return $sql;
 281 }
 282 ?>