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@@ -31,12 +31,52 @@ require_once('../application/ui.linkswidget.class.inc.php');
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require_once('../application/csvpage.class.inc.php');
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/**
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+ * Determines if the name of the field to be mapped correspond
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+ * to the name of an external key or an Id of the given class
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+ * @param string $sClassName The name of the class
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+ * @param string $sFieldCode The attribute code of the field , or empty if no match
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+ * @return bool true if the field corresponds to an id/External key, false otherwise
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+ */
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+function IsIdField($sClassName, $sFieldCode)
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+{
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+ $bResult = false;
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+ if (!empty($sFieldCode))
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+ {
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+ if ($sFieldCode == 'id')
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+ {
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+ $bResult = true;
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+ }
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+ else if (strpos($sFieldCode, '->') === false)
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+ {
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+ $oAttDef = MetaModel::GetAttributeDef($sClassName, $sFieldCode);
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+ $bResult = $oAttDef->IsExternalKey();
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+ }
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+ }
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+ return $bResult;
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+}
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+
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+/**
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* Helper function to build the mapping drop-down list for a field
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+ * Spec: Possible choices are "writable" fields in this class plus external fields that are listed as reconciliation keys
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+ * for any class pointed to by an external key in the current class.
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+ * If not in advanced mode, all "id" fields (id and external keys) must be mapped to ":none:" (i.e -- ignore this field --)
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+ * External fields that do not correspond to a reconciliation key must be mapped to ":none:"
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+ * Otherwise, if a field equals either the 'code' or the 'label' (translated) of a field, then it's mapped automatically
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+ * @param string $sClassName Name of the class used for the mapping
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+ * @param string $sFieldName Name of the field, as it comes from the data file (header line)
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+ * @param integer $iFieldIndex Number of the field in the sequence
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+ * @param bool $bAdvancedMode Whether or not advanced mode was chosen
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+ * @return string The HTML code corresponding to the drop-down list for this field
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*/
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function GetMappingForField($sClassName, $sFieldName, $iFieldIndex, $bAdvancedMode = false)
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{
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$aChoices = array('' => Dict::S('UI:CSVImport:MappingSelectOne'));
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$aChoices[':none:'] = Dict::S('UI:CSVImport:MappingNotApplicable');
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+ $sFieldCode = ''; // Code of the attribute, if there is a match
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+ if ($sFieldName == 'id')
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+ {
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+ $sFieldCode = 'id';
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+ }
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if ($bAdvancedMode)
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{
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$aChoices['id'] = Dict::S('UI:CSVImport:idField');
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@@ -45,7 +85,14 @@ function GetMappingForField($sClassName, $sFieldName, $iFieldIndex, $bAdvancedMo
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{
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if ($oAttDef->IsExternalKey())
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{
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- $aChoices[$sAttCode] = $oAttDef->GetLabel();
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+ if ( ($sFieldName == $oAttDef->GetLabel()) || ($sFieldName == $sAttCode))
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+ {
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+ $sFieldCode = $sAttCode;
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+ }
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+ if ($bAdvancedMode)
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+ {
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+ $aChoices[$sAttCode] = $oAttDef->GetLabel();
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+ }
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// Get fields of the external class that are considered as reconciliation keys
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$sTargetClass = $oAttDef->GetTargetClass();
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foreach(MetaModel::ListAttributeDefs($sTargetClass) as $sTargetAttCode => $oTargetAttDef)
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@@ -53,28 +100,48 @@ function GetMappingForField($sClassName, $sFieldName, $iFieldIndex, $bAdvancedMo
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if (MetaModel::IsReconcKey($sTargetClass, $sTargetAttCode))
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{
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$aChoices[$sAttCode.'->'.$sTargetAttCode] = $oAttDef->GetLabel().'->'.$oTargetAttDef->GetLabel();
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+ if (($sFieldName == $aChoices[$sAttCode.'->'.$sTargetAttCode]) || ($sFieldName == ($sAttCode.'->'.$sTargetAttCode)) )
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+ {
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+ $sFieldCode = $sAttCode.'->'.$sTargetAttCode;
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+ }
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}
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}
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}
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else if ($oAttDef->IsWritable())
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{
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$aChoices[$sAttCode] = $oAttDef->GetLabel();
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- }
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+ if ( ($sFieldName == $oAttDef->GetLabel()) || ($sFieldName == $sAttCode))
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+ {
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+ $sFieldCode = $sAttCode;
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+ }
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+ }
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}
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asort($aChoices);
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$sHtml = "<select id=\"mapping_{$iFieldIndex}\" name=\"field[$iFieldIndex]\">\n";
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+ $bIsIdField = IsIdField($sClassName, $sFieldCode);
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foreach($aChoices as $sAttCode => $sLabel)
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{
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$sSelected = '';
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- if ( ($sFieldName == $sAttCode) || ($sFieldName == $sLabel))
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+ if ($bIsIdField && (!$bAdvancedMode)) // When not in advanced mode, ID are mapped to n/a
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{
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- $sSelected = ' selected';
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+ if ($sAttCode == ':none:')
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+ {
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+ $sSelected = ' selected';
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+ }
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}
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- if ((!$bAdvancedMode) && ($sAttCode == ':none:') && ($sFieldName == 'id'))
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+ else if (empty($sFieldCode) && (strpos($sFieldName, '->') !== false))
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+ {
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+ if ($sAttCode == ':none:')
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+ {
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+ $sSelected = ' selected';
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+ }
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+ }
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+ else if ($sFieldCode == $sAttCode) // Otherwise map by default if there is a match
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{
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$sSelected = ' selected';
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}
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+
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$sHtml .= "<option value=\"$sAttCode\"$sSelected>$sLabel</option>\n";
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}
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$sHtml .= "</select>\n";
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@@ -123,7 +190,7 @@ switch($sOperation)
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$sMaxLen = (strlen(''.$iTarget) < 3) ? 3 : strlen(''.$iTarget); // Pad line numbers to the appropriate number of chars, but at least 3
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$sFormat = '%0'.$sMaxLen.'d';
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$oPage->p("<h3>".Dict::S('UI:Title:DataPreview')."</h3>\n");
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- $oPage->p("<div style=\"overflow-y:auto\">\n");
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+ $oPage->p("<div style=\"overflow-y:auto\" class=\"white\">\n");
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$oPage->add("<table cellspacing=\"0\" style=\"overflow-y:auto\">");
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$iMaxIndex= 10; // Display maximum 10 lines for the preview
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$index = 1;
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dflaven