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1
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<?php
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2
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require_once('util/utilityFunctions.php');
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3
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require_once('objects/types.php');
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4
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require_once('objects/lookups.php');
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5
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6
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class Entity {
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7
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private $references = array();
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8
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private $members = array();
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9
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private $referrers = array();
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10
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private $tableName;
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11
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private $extensionType;
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12
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private $inited;
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13
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14
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public function __construct($tableName,$node = null) {
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15
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global $eList;
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16
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// Entity name = table name
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17
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$this->tableName = $tableName;
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18
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$this->inited = False;
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19
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$this->extensionType = '';
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20
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21
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if(!is_null($node)) {
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22
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$this->init($tableName,$node);
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23
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$this->inited = True;
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24
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}
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25
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}
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26
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27
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public function init($tableName,$node) {
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global $primitiveTypes;
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29
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global $eList;
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30
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$xpath = new DOMXPath($node->ownerDocument);
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31
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$childNodesXPath = $xpath->query("child::node()",$node);
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32
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$childNodes = array();
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33
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foreach($childNodesXPath as $childNodeXPath) {
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34
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$cNodeName = preg_replace("/.*:/","",$childNode->nodeName);
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35
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if(!isIgnoreType($cNodeName)) {
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36
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$childNodes[] = $childNodeXPath;
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37
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}
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38
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}
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39
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40
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for($i = 0; $i < count($childNodes); $i++) {
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41
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$childNode = $childNodes[$i];
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42
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43
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$cNodeName = preg_replace("/.*:/","",$childNode->nodeName);
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44
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45
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if(isIgnoreType($cNodeName)) {
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continue;
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47
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}
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48
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49
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#Very inefficient, but I want to be sure that I've handled all possible
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50
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#attribute types.
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51
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$attrs = $xpath->query("attribute::*",$childNode);
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52
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foreach($attrs as $attr) {
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53
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$attrName = $attr->name;
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54
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if(!isKnownAttribute($attrName)) {
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55
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throw new Exception("Encountered unkown attribute: $attrName in element $this->tableName.");
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56
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}
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57
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}
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58
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59
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switch($cNodeName) {
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60
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case 'any':
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61
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$any_e = $eList->newEntity($tableName . "_any_nodes");
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62
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$any_e->addMember("node_name","models.CharField(max_length=255)");
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63
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$any_e->addMember("node_value","models.TextField()");
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64
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$any_e->addOneToManyReference($tableName . "_id",$this);
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65
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$this->referrers['anyNode'] = $tableName . '_any_nodes';
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66
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break;
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67
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case 'anyAttribute':
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68
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$any_a = $eList->newEntity($tableName . "_any_attr");
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69
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$any_a->addMember("attr_name","models.CharField(max_length=255)");
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$any_a->addMember("attr_value","models.CharField(max_length=255)");
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$any_a->addOneToManyReference($tableName . "_id",$this);
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$this->referrers['anyAttribute'] = $tableName . '_any_attr';
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break;
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74
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case 'attribute':
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75
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$a_name = $childNode->getAttribute('name');
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76
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if($a_name == '') {
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77
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throw new Exception("Nodes defining attributes must have a name. " .
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78
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"Unnamed attribute node found in $this->tableName.");
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79
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}
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80
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$default = $childNode->getAttribute('default');
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81
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$use = $childNode->getAttribute('use');
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82
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$type = preg_replace("/.*:/","",$childNode->getAttribute('type'));
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83
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$guess = False;
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84
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if($primitiveTypes[$type] != '') {
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85
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$def = $primitiveTypes[$type];
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86
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} else {
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87
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$def = "models.CharField(max_length=255";
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}
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89
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if($use == 'optional') {
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90
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if($def == 'models.CharField(max_length=255') { $def .= ", "; }
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91
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$def .= "null=True, blank=True";
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92
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}
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93
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if($default != '') {
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94
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if($use == 'optional' ||
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95
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$def == 'models.CharField(max_length=255') {
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$def .= ", ";
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}
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98
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$def .= "default = '$default'";
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}
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100
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if(needsIndex("attr_$a_name")) {
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101
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if($use == 'optional' ||
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102
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$def == 'models.CharField(max_length=255' ||
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$default != '') {
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104
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$def .= ", ";
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105
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}
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106
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$def .= "db_index=True";
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107
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}
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108
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$def .= ")";
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109
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if($guess) { $def .= " # This is a guess"; }
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$this->addMember("attr_$a_name",$def);
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break;
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112
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#Untested
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113
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case 'group':
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114
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if(hasImportantNodes($childNode)) {
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115
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throw new Exception("No defined functionality for group nodes defining complex entities " .
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116
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"within other complex entities.");
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117
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}
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118
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$ref = preg_replace("/.*:/","",$childNode->getAttribute('ref'));
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119
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if($ref == '') {
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120
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throw new Exception("No defined functionality for group nodes " .
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121
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"that don't have a 'ref' attribute.");
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122
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}
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123
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$this->determineRelationship($ref,$ref,$childNode);
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break;
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125
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case 'complexType':
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126
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$name = $childNode->getAttribute('name');
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127
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if($name != '') {
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128
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throw new Exception("Named complexType definition within entity definition. " .
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129
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"This functionality is not yet implemented.");
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130
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}
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131
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case 'simpleType':
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132
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$name = $childNode->getAttribute('name');
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133
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if(isPrimitiveType($name)) {
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134
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break;
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135
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}
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136
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if($name != '') {
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137
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throw new Exception("Named simpleType definition within entity definition. " .
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138
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"This functionality is not yet implemented.");
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139
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}
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140
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case 'choice':
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141
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# Fracking hack
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142
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$isChoice = True;
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143
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case 'complexContent':
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144
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case 'simpleContent':
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145
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case 'sequence':
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146
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$minOccurs = $childNode->getAttribute('minOccurs');
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147
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if($isChoice) {
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148
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$minOccurs = 0;
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149
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}
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150
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$maxOccurs = $childNode->getAttribute('maxOccurs');
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151
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152
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#If defined, need to use pass these attribues through to child nodes.
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153
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#Then, we add the grandchid nodes to the node list since we need the
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154
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#grandchild nodes to complete the entity definition.
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155
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$grandchildNodesXPath = $xpath->query("child::node()",$childNode);
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156
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foreach($grandchildNodesXPath as $grandchildNodeXPath) {
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157
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$gcNodeName = preg_replace("/.*:/","",$grandchildNodeXPath->nodeName);
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158
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if(isIgnoreType($gcNodeName)) {
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159
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continue;
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160
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}
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161
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162
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if(((string)$minOccurs) != '') {
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163
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$grandchildNodeXPath->setAttribute("minOccurs",$minOccurs);
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164
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}
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165
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if(((string)$maxOccurs) != '') {
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166
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$grandchildNodeXPath->setAttribute("maxOccurs",$maxOccurs);
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167
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}
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168
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$childNodes[] = $grandchildNodeXPath;
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169
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}
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170
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171
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#None of these have implemented functionality, need to fail if we reach
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172
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#them during exection.
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173
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$err_type = '';
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174
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$default = $childNode->getAttribute('default');
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175
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if($default != '' ) {
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176
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$err_type = "default";
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177
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}
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178
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$use = $childNode->getAttribute('use');
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179
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if($use != '' ) {
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180
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$err_type = "use";
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181
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}
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182
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$mixed = $childNode->getAttribute('mixed');
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183
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if($mixed != '' ) {
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184
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$err_type = "mixed";
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185
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}
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186
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$type = $childNode->getAttribute('type');
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187
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if($type != '' ) {
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188
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$err_type = "type";
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189
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}
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190
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$namespace = $childNode->getAttribute('namespace');
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191
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if($namespace != '' ) {
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192
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$err_type = "namespace";
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193
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}
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194
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$nillable = $childNode->getAttribute('nillable');
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195
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if($nillable != '' ) {
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196
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$err_type = "nillable";
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197
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}
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198
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$ref = $childNode->getAttribute('ref');
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199
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if($ref != '' ) {
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200
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$err_type = "ref";
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201
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}
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202
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$base = $childNode->getAttribute('base');
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203
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if($base != '' ) {
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204
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$err_type = "base";
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205
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}
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206
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if($err_type != '') {
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207
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throw new Exception("$err_type not defined for pass-through.");
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208
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}
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209
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break;
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210
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case 'element':
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211
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$this->handleElementCase($childNode);
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212
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break;
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213
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case 'extension':
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214
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$name = findFirstAncestorName($childNode);
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215
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$base = preg_replace("/.*:/","",$childNode->getAttribute('base'));
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216
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if(isPrimitiveType($base)) {
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217
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$grandchildNodesXPath = $xpath->query("child::node()",$childNode);
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218
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foreach($grandchildNodesXPath as $grandchildNodeXPath) {
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219
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$gcNodeName = preg_replace("/.*:/","",$grandchildNodeXPath->nodeName);
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220
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if(isIgnoreType($gcNodeName)) {
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221
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continue;
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222
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}
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223
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if($gcNodeName != 'attribute') {
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224
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throw new Exception("Extension of primitive types can only add attributes, ".
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225
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"found $gcNodeName.");
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226
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}
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227
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$a_name = $grandchildNodeXPath->getAttribute('name');
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228
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if($a_name == '') {
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229
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throw new Exception("Nodes defining attributes must have a name. " .
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230
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"Unnamed attribute node found in $this->tableName.");
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231
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}
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232
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$default = $grandchildNodeXPath->getAttribute('default');
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233
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$use = $grandchildNodeXPath->getAttribute('use');
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234
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$type = preg_replace("/.*:/","",$grandchildNodeXPath->getAttribute('type'));
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235
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$guess = False;
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236
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if($primitiveTypes[$type] != '') {
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237
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$def = $primitiveTypes[$type];
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238
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} else {
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239
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$def = "models.CharField(max_length=255";
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|
240
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$guess = True;
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241
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}
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242
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if($use == 'optional') {
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243
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if($def == 'models.CharField(max_length=255') { $def .= ", "; }
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244
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$def .= "null=True, blank=True";
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245
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}
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246
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if($default != '') {
|
|
247
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if($use == 'optional' ||
|
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248
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$def == 'models.CharField(max_length=255') { $def .= ", "; }
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249
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$def .= "default = '$default'";
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250
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}
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251
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if(needsIndex("attr_$a_name")) {
|
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252
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if($use == 'optional' ||
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253
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$def == 'models.CharField(max_length=255' ||
|
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254
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$default != '') {
|
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255
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$def .= ", ";
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|
256
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}
|
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257
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$def .= "db_index=True";
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258
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}
|
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259
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$def .= ")";
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260
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if($guess) { $def .= " # This is a guess"; }
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261
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$this->addMember("attr_$a_name",$def);
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262
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}
|
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263
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$def = $primitiveTypes[$base] . ")";
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264
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$this->addMember("primitive_type_value",$def);
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265
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} else {
|
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266
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$ref_e = $eList->getEntityForReference($base);
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267
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// $this->addOneToOneReference($base . "_extend",$ref_e);
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268
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$this->addOneToManyReference($base . "_extend",$ref_e,False);
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269
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$this->extensionType = $base;
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|
270
|
|
|
271
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$grandchildNodesXPath = $xpath->query("child::node()",$childNode);
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272
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foreach($grandchildNodesXPath as $grandchildNodeXPath) {
|
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273
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$gcNodeName = preg_replace("/.*:/","",$grandchildNodeXPath->nodeName);
|
|
274
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if(isIgnoreType($gcNodeName)) {
|
|
275
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continue;
|
|
276
|
}
|
|
277
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$childNodes[] = $grandchildNodeXPath;
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|
278
|
}
|
|
279
|
}
|
|
280
|
break;
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|
281
|
case 'restriction':
|
|
282
|
case 'union':
|
|
283
|
case 'maxInclusive':
|
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284
|
case 'minInclusive':
|
|
285
|
case 'minExclusive':
|
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286
|
case 'list':
|
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287
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case 'pattern':
|
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288
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case 'fractionDigits':
|
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289
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throw new Exception("No functionality defined for nodes of type: $cNodeName");
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|
290
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break;
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|
291
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default:
|
|
292
|
throw new Exception("Encountered uknown nodes type: $cNodeName");
|
|
293
|
break;
|
|
294
|
}
|
|
295
|
}
|
|
296
|
}
|
|
297
|
|
|
298
|
public function handleElementCase($childNode) {
|
|
299
|
global $eList;
|
|
300
|
global $primitiveTypes;
|
|
301
|
$ref = preg_replace("/.*:/","",$childNode->getAttribute('ref'));
|
|
302
|
$type = preg_replace("/.*:/","",$childNode->getAttribute('type'));
|
|
303
|
if($ref != '') {
|
|
304
|
$type = $ref;
|
|
305
|
}
|
|
306
|
$name = $childNode->getAttribute('name');
|
|
307
|
if($ref != '' && $name == '') {
|
|
308
|
$name = $this->tableName . "_" . $ref;
|
|
309
|
}
|
|
310
|
|
|
311
|
if($name == '') {
|
|
312
|
throw new Exception("All element nodes must have a name attribute, " .
|
|
313
|
"or a ref attribute to serve as the name.");
|
|
314
|
}
|
|
315
|
|
|
316
|
if($type != '') {
|
|
317
|
$this->determineRelationship($name,$type,$childNode);
|
|
318
|
} else {
|
|
319
|
#Very hacky, but there a some cases where the element
|
|
320
|
#has no type, and either 1) has some children nodes, but none of the
|
|
321
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#children nodes define a type, or 2) Has no useful nodes at all.
|
|
322
|
# In this case the node is considered to be an anyType.
|
|
323
|
$isDefined = False;
|
|
324
|
$xpath = new DOMXPath($childNode->ownerDocument);
|
|
325
|
$grandchildNodesXPath = $xpath->query("child::node()",$childNode);
|
|
326
|
foreach($grandchildNodesXPath as $grandchildNodeXPath) {
|
|
327
|
$gcNodeName = preg_replace("/.*:/","",$grandchildNodeXPath->nodeName);
|
|
328
|
if(isIgnoreType($gcNodeName)) {
|
|
329
|
continue;
|
|
330
|
}
|
|
331
|
if(hasImportantNodes($grandchildNodeXPath) || $grandchildNodeXPath->hasAttributes()) {
|
|
332
|
$isDefined = True;
|
|
333
|
}
|
|
334
|
}
|
|
335
|
if(!$isDefined) {
|
|
336
|
$primitiveTypes[$name] = 'models.TextField(';
|
|
337
|
}
|
|
338
|
|
|
339
|
if(!isPrimitiveType($name)) {
|
|
340
|
$eList->newEntity($name,$childNode);
|
|
341
|
}
|
|
342
|
$this->determineRelationship($name,$name,$childNode);
|
|
343
|
}
|
|
344
|
}
|
|
345
|
|
|
346
|
public function determineRelationship($colName,$typeName,$node) {
|
|
347
|
global $eList;
|
|
348
|
global $primitiveTypes;
|
|
349
|
global $nativeVegXPointers;
|
|
350
|
global $manyToManyRelationships;
|
|
351
|
|
|
352
|
$tableName = $this->tableName;
|
|
353
|
|
|
354
|
$minOccurs = $node->getAttribute('minOccurs');
|
|
355
|
$optional = $minOccurs == 0 ? True : False;
|
|
356
|
$maxOccurs = $node->getAttribute('maxOccurs');
|
|
357
|
$default = $node->getAttribute('default');
|
|
358
|
$default = $node->getAttribute('use');
|
|
359
|
|
|
360
|
if(isNativePointer($colName)) {
|
|
361
|
$def = $nativeVegXPointers[$colName]['def'];
|
|
362
|
$this->addMember($colName,$def);
|
|
363
|
} else if(isPrimitiveType($typeName)) {
|
|
364
|
$def = $primitiveTypes[$typeName];
|
|
365
|
if($use == 'optional' || $optional) {
|
|
366
|
if($def == 'models.CharField(max_length=255') { $def .= ", "; }
|
|
367
|
$def .= "null=True, blank=True";
|
|
368
|
}
|
|
369
|
if($default != '') {
|
|
370
|
if($use == 'optional' || $optional ||
|
|
371
|
$def == 'models.CharField(max_length=255') {
|
|
372
|
$def .= ", ";
|
|
373
|
}
|
|
374
|
$def .= "default = '$default'";
|
|
375
|
}
|
|
376
|
if(needsIndex("$colName")) {
|
|
377
|
if($use == 'optional' || $optional ||
|
|
378
|
$def == 'models.CharField(max_length=255' ||
|
|
379
|
$default != '') {
|
|
380
|
$def .= ", ";
|
|
381
|
}
|
|
382
|
$def .= "db_index=True";
|
|
383
|
}
|
|
384
|
$def .= ")";
|
|
385
|
|
|
386
|
if(((string)$maxOccurs) == '' || $maxOccurs == 1) {
|
|
387
|
$this->addMember($colName,$def);
|
|
388
|
} else {
|
|
389
|
$refName = $this->tableName . "_" . $colName;
|
|
390
|
$new_e = $eList->getEntityForReference($refName);
|
|
391
|
$new_e->addMember("primitive_type_value",$def);
|
|
392
|
$new_e->addOneToManyReference($tableName . "_id",$this);
|
|
393
|
$this->referrers[$colName] = $refName;
|
|
394
|
}
|
|
395
|
} else {
|
|
396
|
$ref_e = $eList->getEntityForReference($typeName);
|
|
397
|
if(((string)$maxOccurs) == '' || $maxOccurs == 1) {
|
|
398
|
//$this->addOneToOneReference($colName,$ref_e,$optional);
|
|
399
|
$this->addOneToManyReference($colName,$ref_e,False,$optional);
|
|
400
|
} else {
|
|
401
|
# echo "Need to define relationship between:\n $tableName <--> $typeName\n";
|
|
402
|
# echo " (O)ne to Many\n (M)any to Many\n";
|
|
403
|
# echo " Your choice: ";
|
|
404
|
# $handle = fopen ("php://stdin","r");
|
|
405
|
# $line = fgets($handle);
|
|
406
|
$line = 'O';
|
|
407
|
if($manyToManyRelationships[$tableName][$typeName]) {
|
|
408
|
$line = 'M';
|
|
409
|
}
|
|
410
|
if(trim($line) == 'O' || trim($line) == 'o'){
|
|
411
|
$ref_e->addOneToManyReference($tableName . "_id",$this,False,$optional);
|
|
412
|
$this->referrers[$colName] = $ref_e->getName();
|
|
413
|
} else {
|
|
414
|
$this->addManyToManyReference($colName,$ref_e,$tableName . "_" . $typeName . "_" . $colName);
|
|
415
|
}
|
|
416
|
}
|
|
417
|
}
|
|
418
|
}
|
|
419
|
|
|
420
|
private function addReference($colName,$definition) {
|
|
421
|
# Probably shouldn't allow duplicate entries, most likely points to a problem.
|
|
422
|
if(array_key_exists($colName,$this->references)) {
|
|
423
|
$curDef = $this->references[$colName];
|
|
424
|
throw new Exception("Attempting to overwrite/reinsert member $colName:$curDef with $colName:$definition in entity " . $this->tableName . ".");
|
|
425
|
}
|
|
426
|
$this->references[$colName] = $definition;
|
|
427
|
}
|
|
428
|
|
|
429
|
public function isInited() {
|
|
430
|
return $this->inited;
|
|
431
|
}
|
|
432
|
|
|
433
|
public function addOneToOneReference($colName,$e,$optional = False) {
|
|
434
|
$eName = $e->getName();
|
|
435
|
$relatedName = $this->tableName . "_" . $colName;
|
|
436
|
$def = "models.ForeignKey('$eName', unique=True,related_name='$relatedName'";
|
|
437
|
if($optional) {
|
|
438
|
$def .= ", null=True, blank=True";
|
|
439
|
}
|
|
440
|
$def .= ")";
|
|
441
|
$this->addReference($colName,$def);
|
|
442
|
}
|
|
443
|
|
|
444
|
public function addOneToManyReference($colName,$e,$primitiveRef = True,$optional = False) {
|
|
445
|
$eName = $e->getName();
|
|
446
|
if($eName == $this->tableName) {
|
|
447
|
$eName = 'self';
|
|
448
|
}
|
|
449
|
$relatedName = $this->tableName . "_" . $colName;
|
|
450
|
#$def = "models.OneToOneField('$eName', primary_key=True,related_name='$relatedName'";
|
|
451
|
$def = "models.ForeignKey('$eName', related_name='$relatedName'";
|
|
452
|
if($optional) {
|
|
453
|
$def .= ", null=True, blank=True";
|
|
454
|
}
|
|
455
|
$def .= ")";
|
|
456
|
if(!$primitiveRef) {
|
|
457
|
$def .= " #Complex one2Many";
|
|
458
|
}
|
|
459
|
$this->addReference($colName,$def);
|
|
460
|
}
|
|
461
|
|
|
462
|
public function addManyToManyReference($colName,$e,$db_table = '') {
|
|
463
|
$eName = $e->getName();
|
|
464
|
$relatedName = $this->tableName . "_" . $colName;
|
|
465
|
|
|
466
|
$def = "models.ManyToManyField('$eName',related_name='$relatedName'";
|
|
467
|
|
|
468
|
#Django chokes if the table/relation names are too long. 54 characters seems to
|
|
469
|
#be a decent magic number.
|
|
470
|
if($db_table != '' && strlen($db_table) > 54) {
|
|
471
|
$db_table = 'v_' . substr($db_table,0,54);
|
|
472
|
$def .= ",db_table = '$db_table'";
|
|
473
|
}
|
|
474
|
$def .= ")";
|
|
475
|
$this->addReference($colName,$def);
|
|
476
|
}
|
|
477
|
|
|
478
|
public function addMember($colName, $definition) {
|
|
479
|
# Probably shouldn't allow duplicate entries, most likely points to a problem.
|
|
480
|
if(array_key_exists($colName,$this->members)) {
|
|
481
|
$curDef = $this->members[$colName];
|
|
482
|
if($curDef != $definition) {
|
|
483
|
throw new Exception("Attempting to overwrite/reinsert member $colName:$curDef with $colName:$definition.");
|
|
484
|
}
|
|
485
|
}
|
|
486
|
$this->members[$colName] = $definition;
|
|
487
|
}
|
|
488
|
|
|
489
|
public function getName() {
|
|
490
|
return $this->tableName;
|
|
491
|
}
|
|
492
|
|
|
493
|
public function getReferences() {
|
|
494
|
return $this->references;
|
|
495
|
}
|
|
496
|
|
|
497
|
public function getMembers() {
|
|
498
|
return $this->members;
|
|
499
|
}
|
|
500
|
|
|
501
|
public function getReferrers() {
|
|
502
|
return $this->referrers;
|
|
503
|
}
|
|
504
|
|
|
505
|
public function postProcess() {
|
|
506
|
global $eList;
|
|
507
|
|
|
508
|
#If we're dealing with extensions we need to pull the members, references, &
|
|
509
|
#referrers of the base class.
|
|
510
|
if($this->extensionType != '') {
|
|
511
|
$base = $eList->getEntityForReference($this->extensionType);
|
|
512
|
$baseReferences = $base->getReferences();
|
|
513
|
$baseMembers = $base->getMembers();
|
|
514
|
$baseReferrers = $base->getReferrers();
|
|
515
|
|
|
516
|
$this->references = array_merge($this->references,$baseReferences);
|
|
517
|
foreach(array_keys($this->references) as $k) {
|
|
518
|
$def = $this->references[$k];
|
|
519
|
$baseToken = $base->getName() . "_";
|
|
520
|
$tableToken = $this->tableName . "_";
|
|
521
|
$def = preg_replace("/$baseToken/","$tableToken",$def);
|
|
522
|
$this->references[$k] = $def;
|
|
523
|
}
|
|
524
|
|
|
525
|
$this->members = array_merge($this->members,$baseMembers);
|
|
526
|
$this->referrers = array_merge($this->referrers,$baseReferrers);
|
|
527
|
|
|
528
|
}
|
|
529
|
|
|
530
|
}
|
|
531
|
|
|
532
|
public function toString() {
|
|
533
|
$str = "class " . $this->tableName . "(models.Model):\n";
|
|
534
|
|
|
535
|
#All entities need reference to their creation info since
|
|
536
|
#VegX does not support unique identification for all types of information,
|
|
537
|
#at least not as defined in BIEN3.
|
|
538
|
$str .= " entryInfo = models.ForeignKey('EntryInfo')\n";
|
|
539
|
|
|
540
|
foreach(array_keys($this->references) as $colName) {
|
|
541
|
$def = $this->references[$colName];
|
|
542
|
$str .= " $colName = $def\n";
|
|
543
|
}
|
|
544
|
foreach(array_keys($this->members) as $colName) {
|
|
545
|
$def = $this->members[$colName];
|
|
546
|
$str .= " $colName = $def\n";
|
|
547
|
}
|
|
548
|
|
|
549
|
global $geoSpatialTypes;
|
|
550
|
if($geoSpatialTypes[$this->tableName]) {
|
|
551
|
//Only one geometry type per table currently so this works.
|
|
552
|
$geoColDef = $geoSpatialTypes[$this->tableName]['colDef'];
|
|
553
|
$str .= " \n # GeoDjango-specific: a geometry field, and\n".
|
|
554
|
" # overriding the default manager with a GeoManager instance.\n".
|
|
555
|
" $geoColDef\n".
|
|
556
|
" objects = models.GeoManager()\n";
|
|
557
|
|
|
558
|
}
|
|
559
|
|
|
560
|
$str .= "\n" . $this->makeExportFunction();
|
|
561
|
$str .= "\n" . $this->makeImportFunction();
|
|
562
|
$str .= "\n" . $this->makeExportDummyDataFunction();
|
|
563
|
$str .= "\n" . $this->makeRetrieveOrNewFunction();
|
|
564
|
|
|
565
|
#truncate table names that are too long for Django/Postgre to support
|
|
566
|
if(strlen($this->tableName) > 54) {
|
|
567
|
$tabName = 'v_' . substr($this->tableName,0,54);
|
|
568
|
$str .= "\n\n class Meta:\n".
|
|
569
|
" db_table = u'$tabName'\n\n";
|
|
570
|
}
|
|
571
|
|
|
572
|
return $str;
|
|
573
|
}
|
|
574
|
|
|
575
|
public function makeImportFunction() {
|
|
576
|
#Slightly different if there are no members
|
|
577
|
if(count($this->references) == 0 &&
|
|
578
|
count($this->members) == 0 &&
|
|
579
|
count($this->referrers) == 0) {
|
|
580
|
return " def importVegX(self,node,info):\n".
|
|
581
|
" self.entryInfo = info\n".
|
|
582
|
" self.save()\n";
|
|
583
|
}
|
|
584
|
|
|
585
|
$def = " def importVegX(self,node,info):\n".
|
|
586
|
" self.entryInfo = info\n";
|
|
587
|
|
|
588
|
if(preg_match_all("/([a-zA-Z]*)_extend/",implode(",",array_keys($this->references)),$matches) > 0) {
|
|
589
|
$base = $matches[1][0];
|
|
590
|
$def .= " extendedEl = $base().retrieveOrNew(node)\n".
|
|
591
|
" extendedEl.importVegX(node,info)\n".
|
|
592
|
" self.$base"."_extend = extendedEl\n\n";
|
|
593
|
}
|
|
594
|
|
|
595
|
$def .= " self.save()\n";
|
|
596
|
|
|
597
|
#Fun hack for anyAttribute & anyNode nodes
|
|
598
|
if(preg_match("/_any_attr/",$this->tableName,$matches) > 0 ||
|
|
599
|
preg_match("/_any_nodes/",$this->tableName,$matches) > 0) {
|
|
600
|
return $def;
|
|
601
|
}
|
|
602
|
|
|
603
|
if(preg_match("/attr_/",implode(",",array_keys($this->members))) > 0 ||
|
|
604
|
preg_match("/anyAttribute/",implode(",",array_keys($this->referrers))) > 0) {
|
|
605
|
$def .= " #attributes\n".
|
|
606
|
" for attr in node.attributes.keys():\n".
|
|
607
|
" aName = 'attr_' + attr\n".
|
|
608
|
" aVal = node.attributes[attr].nodeValue\n";
|
|
609
|
$i = 0;
|
|
610
|
foreach(array_keys($this->members) as $colName) {
|
|
611
|
$ifStmt = $i == 0 ? 'if' : 'elif';
|
|
612
|
if(preg_match("/^attr_/",$colName,$matches) > 0) {
|
|
613
|
$i += 1;
|
|
614
|
if(preg_match("/BooleanField/",$this->members[$colName],$matches) > 0) {
|
|
615
|
$def .= " $ifStmt aName == '$colName' and (aVal == 'true' or\n".
|
|
616
|
" aVal == 'false' or aVal == 0 or aVal == 1):\n".
|
|
617
|
" self.$colName = (aVal == 'true' or aVal == 1)\n";
|
|
618
|
} else {
|
|
619
|
$def .= " $ifStmt aName == '$colName':\n".
|
|
620
|
" self.$colName = aVal\n";
|
|
621
|
}
|
|
622
|
}
|
|
623
|
}
|
|
624
|
}
|
|
625
|
if(preg_match("/anyAttribute/",implode(",",array_keys($this->referrers))) > 0) {
|
|
626
|
$type = $this->referrers['anyAttribute'];
|
|
627
|
$tIDName = $this->tableName . "_id";
|
|
628
|
if(preg_match_all("/attr_/",implode(",",array_keys($this->members)),$matches) > 0) {
|
|
629
|
$def .= " else:\n".
|
|
630
|
" newEl = $type()\n".
|
|
631
|
" newEl.$tIDName = self\n".
|
|
632
|
" newEl.attr_name = attr\n".
|
|
633
|
" newEl.attr_value = aVal\n".
|
|
634
|
" newEl.entryInfo = info\n".
|
|
635
|
" newEl.save()\n";
|
|
636
|
} else {
|
|
637
|
$def .= " newEl = $type()\n".
|
|
638
|
" newEl.$tIDName = self\n".
|
|
639
|
" newEl.attr_name = attr\n".
|
|
640
|
" newEl.attr_value = aVal\n".
|
|
641
|
" newEl.entryInfo = info\n".
|
|
642
|
" newEl.save()\n";
|
|
643
|
}
|
|
644
|
}
|
|
645
|
|
|
646
|
if(count($this->members) -
|
|
647
|
preg_match_all("/attr_/",implode(",",array_keys($this->members)),$matches) -
|
|
648
|
preg_match_all("/primitive_type_value/",implode(",",array_keys($this->members)),$matches) > 0 ||
|
|
649
|
count($this->references) > 0 || count($this->referrers) > 0) {
|
|
650
|
$def .= " #members & relationships\n".
|
|
651
|
" for child in node.childNodes:\n".
|
|
652
|
" cName = child.nodeName\n";
|
|
653
|
}
|
|
654
|
|
|
655
|
$i = 0;
|
|
656
|
if(count($this->members) -
|
|
657
|
preg_match_all("/attr_/",implode(",",array_keys($this->members)),$matches) -
|
|
658
|
preg_match_all("/primitive_type_value/",implode(",",array_keys($this->members)),$matches) > 0) {
|
|
659
|
foreach(array_keys($this->members) as $colName) {
|
|
660
|
if(preg_match("/^attr_/",$colName) > 0) { continue; }
|
|
661
|
else if(isNativePointer($colName)) {
|
|
662
|
global $nativeVegXPointers;
|
|
663
|
$ifStmt = $i == 0 ? 'if' : 'elif';
|
|
664
|
$i += 1;
|
|
665
|
$tabType = $nativeVegXPointers[$colName]['fk_type'];
|
|
666
|
$toField = $nativeVegXPointers[$colName]['to_field'];
|
|
667
|
$def .= " $ifStmt cName == '$colName':\n".
|
|
668
|
" if(len(child.childNodes) > 0):\n".
|
|
669
|
" cVal = child.childNodes[0].nodeValue\n".
|
|
670
|
" q = $tabType.objects.filter($toField" . "__exact = cVal)\n".
|
|
671
|
" q = $tabType.objects.filter(entryInfo__id__exact = self.entryInfo.id)\n".
|
|
672
|
" if len(q) > 0:\n".
|
|
673
|
" self.$colName = q[0]\n";
|
|
674
|
} else {
|
|
675
|
$ifStmt = $i == 0 ? 'if' : 'elif';
|
|
676
|
$i += 1;
|
|
677
|
$def .= " $ifStmt cName == '$colName':\n".
|
|
678
|
" if(len(child.childNodes) > 0):\n".
|
|
679
|
" cVal = child.childNodes[0].nodeValue\n".
|
|
680
|
" self.$colName = cVal\n";
|
|
681
|
}
|
|
682
|
}
|
|
683
|
}
|
|
684
|
|
|
685
|
if(preg_match_all("/primitive_type_value/",implode(",",array_keys($this->members)),$matches) > 0) {
|
|
686
|
$def .= " if(len(node.childNodes) > 0):\n".
|
|
687
|
" cVal = node.childNodes[0].nodeValue\n".
|
|
688
|
" self.primitive_type_value = cVal\n";
|
|
689
|
}
|
|
690
|
|
|
691
|
foreach(array_keys($this->references) as $colName) {
|
|
692
|
$ifStmt = $i == 0 ? 'if' : 'elif';
|
|
693
|
$colDef = $this->references[$colName];
|
|
694
|
|
|
695
|
if(preg_match("/(ForeignKey\(')([a-zA-Z]*)/",$colDef,$matches) > 0 &&
|
|
696
|
preg_match("/Complex one2Many/",$colDef) > 0 && preg_match("/_extend/",$colDef) == 0) {
|
|
697
|
$i += 1;
|
|
698
|
$def .= " $ifStmt cName == '$colName':\n".
|
|
699
|
" newEl = $matches[2]().retrieveOrNew(child)\n".
|
|
700
|
" newEl.importVegX(child,info)\n".
|
|
701
|
" self.$colName = newEl\n";
|
|
702
|
}
|
|
703
|
if(preg_match("/(ManyToManyField\(')([a-zA-Z]*)/",$colDef,$matches) > 0) {
|
|
704
|
$i += 1;
|
|
705
|
$def .= " $ifStmt cName == '$colName':\n".
|
|
706
|
" newEl = $matches[2]().retrieveOrNew(child)\n".
|
|
707
|
" newEl.importVegX(child,info)\n".
|
|
708
|
" self.$colName.add(newEl)\n";
|
|
709
|
}
|
|
710
|
}
|
|
711
|
|
|
712
|
if(count($this->referrers) > 0) {
|
|
713
|
$def .= " #These are the elements that refer to this one\n";
|
|
714
|
}
|
|
715
|
$allowAnyNode = False;
|
|
716
|
foreach(array_keys($this->referrers) as $colName) {
|
|
717
|
if($colName == 'anyAttribute' || $colName == 'anyNode') { continue; }
|
|
718
|
$ifStmt = $i == 0 ? 'if' : 'elif';
|
|
719
|
$i += 1;
|
|
720
|
$colDef = $this->referrers[$colName];
|
|
721
|
$elReferenceBack = $this->tableName . '_id';
|
|
722
|
$def .= " $ifStmt cName == '$colName':\n".
|
|
723
|
" newEl = $colDef().retrieveOrNew(child)\n".
|
|
724
|
" newEl.$elReferenceBack = self\n".
|
|
725
|
" newEl.importVegX(child,info)\n";
|
|
726
|
}
|
|
727
|
if(preg_match("/anyNode/",implode(",",array_keys($this->referrers))) > 0) {
|
|
728
|
$type = $this->referrers['anyNode'];
|
|
729
|
$tIDName = $this->tableName . "_id";
|
|
730
|
if($i > 0) {
|
|
731
|
$def .= " else:\n".
|
|
732
|
" newEl = $type()\n".
|
|
733
|
" newEl.$tIDName = self\n".
|
|
734
|
" newEl.node_name = cName\n".
|
|
735
|
" for grandchild in child.childNodes:\n".
|
|
736
|
" newEl.node_value += grandchild.toxml()\n".
|
|
737
|
" newEl.entryInfo = info\n".
|
|
738
|
" newEl.save()\n";
|
|
739
|
} else {
|
|
740
|
$def .= " newEl = $type()\n".
|
|
741
|
" newEl.$tIDName = self\n".
|
|
742
|
" newEl.node_name = cName\n".
|
|
743
|
" for grandchild in child.childNodes:\n".
|
|
744
|
" newEl.node_value += grandchild.toxml()\n".
|
|
745
|
" newEl.entryInfo = info\n".
|
|
746
|
" newEl.save()\n";
|
|
747
|
}
|
|
748
|
}
|
|
749
|
|
|
750
|
global $geoSpatialTypes;
|
|
751
|
if($geoSpatialTypes[$this->tableName]) {
|
|
752
|
//Only one geometry type per table currently so this works.
|
|
753
|
$geoColImportDef = $geoSpatialTypes[$this->tableName]['importDef'];
|
|
754
|
$def .= " \n # Convert to geometry types to make use of GeoDjango's\n".
|
|
755
|
" # capabilities.\n".
|
|
756
|
" $geoColImportDef\n";
|
|
757
|
|
|
758
|
}
|
|
759
|
|
|
760
|
$def .= "\n self.save()\n";
|
|
761
|
return $def;
|
|
762
|
|
|
763
|
}
|
|
764
|
|
|
765
|
public function makeExportFunction() {
|
|
766
|
#Slightly different if there are no members
|
|
767
|
if(count($this->references) == 0 &&
|
|
768
|
count($this->members) == 0 &&
|
|
769
|
count($this->referrers) == 0) {
|
|
770
|
return " def exportVegX(self,myNode,doc):\n".
|
|
771
|
" return myNode\n";
|
|
772
|
}
|
|
773
|
|
|
774
|
$def = " def exportVegX(self,myNode,doc):\n";
|
|
775
|
|
|
776
|
#Fun hack for anyAttribute & anyNode nodes
|
|
777
|
if(preg_match("/_any_attr/",$this->tableName,$matches) > 0) {
|
|
778
|
$def .= " newAttr = doc.createAttribute(self.attr_name)\n".
|
|
779
|
" newAttr.value = self.attr_value\n".
|
|
780
|
" return newAttr\n";
|
|
781
|
return $def;
|
|
782
|
}
|
|
783
|
if(preg_match("/_any_nodes/",$this->tableName,$matches) > 0) {
|
|
784
|
$def .= " newEl = doc.createElement(self.node_name)\n".
|
|
785
|
" newElText = doc.createTextNode(self.node_value)\n".
|
|
786
|
" newEl.appendChild(newElText)\n".
|
|
787
|
" return newEl\n\n";
|
|
788
|
return $def;
|
|
789
|
}
|
|
790
|
|
|
791
|
foreach(array_keys($this->members) as $colName) {
|
|
792
|
$nodeName = $colName;
|
|
793
|
$nodeText = "str(self.$colName)";
|
|
794
|
//Python's string representation of booleans is True/False but xsd requires
|
|
795
|
//true/false (lowercase) so we need this hack.
|
|
796
|
if(preg_match("/NullBooleanField/",$this->members[$colName],$matches) > 0) {
|
|
797
|
$nodeText = "string.lower(str(self.$colName))";
|
|
798
|
}
|
|
799
|
if(preg_match("/^attr_/",$colName,$matches) > 0) {
|
|
800
|
$nodeName = preg_replace("/^attr_/","",$colName);
|
|
801
|
$def .= " if self.$colName != None:\n".
|
|
802
|
" newAttr = doc.createAttribute('$nodeName')\n".
|
|
803
|
" newAttr.value = $nodeText\n".
|
|
804
|
" myNode.setAttributeNode(newAttr)\n\n";
|
|
805
|
} else if(preg_match("/primitive_type_value/",$colName,$matches) > 0) {
|
|
806
|
$def .= " if self.$colName != None:\n".
|
|
807
|
" newElText = doc.createTextNode(self.$colName)\n".
|
|
808
|
" myNode.appendChild(newElText)\n\n";
|
|
809
|
}else if(isNativePointer($colName)) {
|
|
810
|
global $nativeVegXPointers;
|
|
811
|
$to_field = $nativeVegXPointers[$colName]['to_field'];
|
|
812
|
$nodeText = "str(self.$colName.$to_field)";
|
|
813
|
$def .= " if self.$colName != None:\n".
|
|
814
|
" newEl = doc.createElement('$colName')\n".
|
|
815
|
" newElText = doc.createTextNode($nodeText)\n".
|
|
816
|
" newEl.appendChild(newElText)\n".
|
|
817
|
" myNode.appendChild(newEl)\n\n";
|
|
818
|
}else {
|
|
819
|
/*
|
|
820
|
if(preg_match("/DateField/",$this->members[$colName],$matches) > 0 ||
|
|
821
|
preg_match("/TimeField/",$this->members[$colName],$matches) > 0 ||
|
|
822
|
preg_match("/PositiveIntegerField/",$this->members[$colName],$matches) > 0 ||
|
|
823
|
preg_match("/NullBooleanField/",$this->members[$colName],$matches) > 0 ||
|
|
824
|
preg_match("/FloatField/",$this->members[$colName],$matches) > 0) {
|
|
825
|
$nodeText = "str(self.$colName)";
|
|
826
|
}
|
|
827
|
*/
|
|
828
|
$def .= " if self.$colName != None:\n".
|
|
829
|
" newEl = doc.createElement('$colName')\n".
|
|
830
|
" newElText = doc.createTextNode($nodeText)\n".
|
|
831
|
" newEl.appendChild(newElText)\n".
|
|
832
|
" myNode.appendChild(newEl)\n\n";
|
|
833
|
}
|
|
834
|
}
|
|
835
|
|
|
836
|
foreach(array_keys($this->references) as $colName) {
|
|
837
|
$colDef = $this->references[$colName];
|
|
838
|
|
|
839
|
if(preg_match("/(ForeignKey\(')([a-zA-Z]*)/",$colDef,$matches) > 0 &&
|
|
840
|
(preg_match("/Complex one2Many/",$colDef) > 0 || preg_match("/_extend/",$colName) > 0)) {
|
|
841
|
if(preg_match("/_extend/",$colName) == 0) {
|
|
842
|
$def .= " if self.$colName != None:\n".
|
|
843
|
" newEl = doc.createElement('$colName')\n".
|
|
844
|
" myNode.appendChild(self.$colName.exportVegX(newEl,doc))\n\n";
|
|
845
|
} else {
|
|
846
|
$def .= " if self.$colName != None:\n".
|
|
847
|
" myNode = self.$colName.exportVegX(myNode,doc)\n\n";
|
|
848
|
}
|
|
849
|
}
|
|
850
|
if(preg_match("/(ManyToManyField\(')([a-zA-Z]*)/",$colDef,$matches) > 0) {
|
|
851
|
$def .= " for childRef in self.$colName.all():\n".
|
|
852
|
" newEl = doc.createElement('$colName')\n".
|
|
853
|
" myNode.appendChild(childRef.exportVegX(newEl,doc))\n\n";
|
|
854
|
}
|
|
855
|
}
|
|
856
|
|
|
857
|
foreach(array_keys($this->referrers) as $nodeName) {
|
|
858
|
$nodeNameToUse = $nodeName;
|
|
859
|
if($nodeName == 'anyAttribute') {
|
|
860
|
$nodeNameToUse = 'any_attr';
|
|
861
|
$relatedName = $this->tableName . '_' . $nodeNameToUse . '_' . $this->tableName . '_id';
|
|
862
|
$def .= " for childRef in self.$relatedName.all():\n".
|
|
863
|
" newEl = doc.createAttribute('$nodeName')\n".
|
|
864
|
" myNode.setAttributeNode(childRef.exportVegX(newEl,doc))\n\n";
|
|
865
|
} else {
|
|
866
|
if($nodeName == 'anyNode') {
|
|
867
|
$nodeNameToUse = 'any_nodes';
|
|
868
|
}
|
|
869
|
$relatedName = $this->tableName . '_' . $nodeNameToUse . '_' . $this->tableName . '_id';
|
|
870
|
$def .= " for childRef in self.$relatedName.all():\n".
|
|
871
|
" newEl = doc.createElement('$nodeName')\n".
|
|
872
|
" myNode.appendChild(childRef.exportVegX(newEl,doc))\n\n";
|
|
873
|
}
|
|
874
|
}
|
|
875
|
|
|
876
|
$def .= " return myNode\n";
|
|
877
|
return $def;
|
|
878
|
}
|
|
879
|
|
|
880
|
public function makeExportDummyDataFunction() {
|
|
881
|
#Slightly different if there are no members
|
|
882
|
if(count($this->references) == 0 &&
|
|
883
|
count($this->members) == 0 &&
|
|
884
|
count($this->referrers) == 0) {
|
|
885
|
return " def exportDummyVegX(self,myNode,doc,usedObjectsStack):\n".
|
|
886
|
" return myNode\n";
|
|
887
|
}
|
|
888
|
|
|
889
|
$def = " def exportDummyVegX(self,myNode,doc,usedObjectsStack):\n";
|
|
890
|
|
|
891
|
#Fun hack for anyAttribute & anyNode nodes
|
|
892
|
if(preg_match("/_any_attr/",$this->tableName,$matches) > 0) {
|
|
893
|
$def .= " newAttr = doc.createAttribute(getRandomString())\n".
|
|
894
|
" newAttr.value = getRandomString()\n".
|
|
895
|
" return newAttr\n";
|
|
896
|
return $def;
|
|
897
|
}
|
|
898
|
if(preg_match("/_any_nodes/",$this->tableName,$matches) > 0) {
|
|
899
|
$def .= " newEl = doc.createElement(getRandomString())\n".
|
|
900
|
" newElText = doc.createTextNode(getRandomText())\n".
|
|
901
|
" newEl.appendChild(newElText)\n".
|
|
902
|
" return newEl\n\n";
|
|
903
|
return $def;
|
|
904
|
}
|
|
905
|
|
|
906
|
foreach(array_keys($this->members) as $colName) {
|
|
907
|
$nodeName = $colName;
|
|
908
|
$colDef = $this->members[$colName];
|
|
909
|
$randomFun = "getRandomString";
|
|
910
|
if(preg_match("/FloatField/",$colDef,$matches) > 0) {
|
|
911
|
$randomFun = "getRandomFloat";
|
|
912
|
} else if(preg_match("/IntegerField/",$colDef,$matches) > 0) {
|
|
913
|
$randomFun = "getRandomInt";
|
|
914
|
} else if(preg_match("/TextField/",$colDef,$matches) > 0) {
|
|
915
|
$randomFun = "getRandomText";
|
|
916
|
} else if(preg_match("/DateField/",$colDef,$matches) > 0) {
|
|
917
|
$randomFun = "getRandomDate";
|
|
918
|
} else if(preg_match("/TimeField/",$colDef,$matches) > 0) {
|
|
919
|
$randomFun = "getRandomTime";
|
|
920
|
} else if(preg_match("/NullBooleanField/",$colDef,$matches) > 0) {
|
|
921
|
$randomFun = "getRandomBool";
|
|
922
|
}
|
|
923
|
|
|
924
|
#Need to explicitly convert to string so minidom doesn't
|
|
925
|
#roll over in nasty convulsions
|
|
926
|
$randomFun = "str($randomFun())";
|
|
927
|
|
|
928
|
if(preg_match("/^attr_/",$colName,$matches) > 0) {
|
|
929
|
$nodeName = preg_replace("/^attr_/","",$colName);
|
|
930
|
$def .= " newAttr = doc.createAttribute('$nodeName')\n".
|
|
931
|
" newAttr.value = $randomFun\n".
|
|
932
|
" myNode.setAttributeNode(newAttr)\n\n";
|
|
933
|
} else if(preg_match("/primitive_type_value/",$colName,$matches) > 0) {
|
|
934
|
$def .= " newElText = doc.createTextNode($randomFun)\n".
|
|
935
|
" myNode.appendChild(newElText)\n\n";
|
|
936
|
}else {
|
|
937
|
$def .= " newEl = doc.createElement('$colName')\n".
|
|
938
|
" newElText = doc.createTextNode($randomFun)\n".
|
|
939
|
" newEl.appendChild(newElText)\n".
|
|
940
|
" myNode.appendChild(newEl)\n\n";
|
|
941
|
}
|
|
942
|
}
|
|
943
|
|
|
944
|
foreach(array_keys($this->references) as $colName) {
|
|
945
|
$colDef = $this->references[$colName];
|
|
946
|
|
|
947
|
if(preg_match("/(ForeignKey\(')([a-zA-Z]*)/",$colDef,$matches) > 0 &&
|
|
948
|
(preg_match("/Complex one2Many/",$colDef) > 0 || preg_match("/_extend/",$colName) > 0)) {
|
|
949
|
if(preg_match("/_extend/",$colName) == 0) {
|
|
950
|
$def .= " if '$matches[2]' not in usedObjectsStack:\n".
|
|
951
|
" usedObjectsStack.append('$matches[2]')\n".
|
|
952
|
" newEl = doc.createElement('$colName')\n".
|
|
953
|
" newElObj = $matches[2]()\n".
|
|
954
|
" myNode.appendChild(newElObj.exportDummyVegX(newEl,doc,usedObjectsStack))\n".
|
|
955
|
" usedObjectsStack.pop()\n\n";
|
|
956
|
} else {
|
|
957
|
$def .= " if '$matches[2]' not in usedObjectsStack:\n".
|
|
958
|
" usedObjectsStack.append('$matches[2]')\n".
|
|
959
|
" newElObj = $matches[2]()\n".
|
|
960
|
" myNode = newElObj.exportDummyVegX(myNode,doc,usedObjectsStack)\n".
|
|
961
|
" usedObjectsStack.pop()\n\n";
|
|
962
|
}
|
|
963
|
}
|
|
964
|
if(preg_match("/(ManyToManyField\(')([a-zA-Z]*)/",$colDef,$matches) > 0) {
|
|
965
|
$def .= " if '$matches[2]' not in usedObjectsStack:\n".
|
|
966
|
" usedObjectsStack.append('$matches[2]')\n".
|
|
967
|
" newEl = doc.createElement('$colName')\n".
|
|
968
|
" newElObj = $matches[2]()\n".
|
|
969
|
" myNode.appendChild(newElObj.exportDummyVegX(newEl,doc,usedObjectsStack))\n".
|
|
970
|
" usedObjectsStack.pop()\n\n";
|
|
971
|
}
|
|
972
|
}
|
|
973
|
|
|
974
|
foreach(array_keys($this->referrers) as $nodeName) {
|
|
975
|
$colDef = $this->referrers[$nodeName];
|
|
976
|
if($nodeName == 'anyAttribute') {
|
|
977
|
$def .= " if '$colDef' not in usedObjectsStack:\n".
|
|
978
|
" usedObjectsStack.append('$colDef')\n".
|
|
979
|
" newEl = doc.createAttribute(getRandomText())\n".
|
|
980
|
" childRef = $colDef()\n".
|
|
981
|
" myNode.setAttributeNode(childRef.exportDummyVegX(newEl,doc,usedObjectsStack))\n".
|
|
982
|
" usedObjectsStack.pop()\n\n";
|
|
983
|
} else {
|
|
984
|
$def .= " if '$colDef' not in usedObjectsStack:\n".
|
|
985
|
" usedObjectsStack.append('$colDef')\n\n".
|
|
986
|
" newEl = doc.createElement('$nodeName')\n".
|
|
987
|
" childRef = $colDef()\n".
|
|
988
|
" myNode.appendChild(childRef.exportDummyVegX(newEl,doc,usedObjectsStack))\n".
|
|
989
|
" usedObjectsStack.pop()\n\n";
|
|
990
|
}
|
|
991
|
}
|
|
992
|
|
|
993
|
$def .= " return myNode\n";
|
|
994
|
return $def;
|
|
995
|
}
|
|
996
|
|
|
997
|
public function makeRetrieveOrNewFunction() {
|
|
998
|
global $idSysScope;
|
|
999
|
global $idExtend;
|
|
1000
|
global $adHoc;
|
|
1001
|
global $adHocAttr;
|
|
1002
|
|
|
1003
|
$tName = $this->tableName;
|
|
1004
|
$def = " def retrieveOrNew(self,node):\n";
|
|
1005
|
|
|
1006
|
if($idExtend[$tName] != '' || $idSysScope[$tName] != ''){
|
|
1007
|
$extendedId = '';
|
|
1008
|
if($idExtend[$tName] != '') {$extendedId = $idExtend[$tName] . "__";}
|
|
1009
|
$def .= " a_id = None\n".
|
|
1010
|
" a_system = None\n".
|
|
1011
|
" a_scope = None\n".
|
|
1012
|
" for attr in node.attributes.keys():\n".
|
|
1013
|
" aVal = node.attributes[attr].nodeValue\n".
|
|
1014
|
" if attr == 'id':\n".
|
|
1015
|
" a_id = aVal\n".
|
|
1016
|
" elif attr == 'system':\n".
|
|
1017
|
" a_system = aVal\n".
|
|
1018
|
" elif attr == 'scope':\n".
|
|
1019
|
" a_scope = aVal\n".
|
|
1020
|
" if a_id != None:\n".
|
|
1021
|
" q = $tName.objects.filter($extendedId" . "attr_id__exact = a_id)\n".
|
|
1022
|
" if a_system != None:\n".
|
|
1023
|
" q = q.filter($extendedId" . "attr_system__exact = a_system)\n".
|
|
1024
|
" if a_scope != None:\n".
|
|
1025
|
" q = q.filter($extendedId" . "attr_scope__exact = a_scope)\n".
|
|
1026
|
" if len(q) > 0:\n".
|
|
1027
|
" return q[0]\n".
|
|
1028
|
" else:\n".
|
|
1029
|
" return $tName()\n".
|
|
1030
|
" else:\n".
|
|
1031
|
" return $tName()\n";
|
|
1032
|
} else if($adHoc[$tName] != '') {
|
|
1033
|
$def .= handleAdHoc($tName);
|
|
1034
|
} else if($adHocAttr[$tName] != '') {
|
|
1035
|
$def .= handleAdHocAttr($tName);
|
|
1036
|
} else {
|
|
1037
|
$def .= " return $tName()\n";
|
|
1038
|
}
|
|
1039
|
return $def;
|
|
1040
|
}
|
|
1041
|
|
|
1042
|
public function makeSetupTestFunction() {
|
|
1043
|
if(isPrimitiveType($this->tableName)) { return ""; }
|
|
1044
|
|
|
1045
|
$def = " def setUp(self):\n".
|
|
1046
|
" self.impl = getDOMImplementation()\n".
|
|
1047
|
" self.newdoc = self.impl.createDocument(None, " . $this->tableName . ", None)\n".
|
|
1048
|
" top_element = newdoc.documentElement\n";
|
|
1049
|
}
|
|
1050
|
|
|
1051
|
public function makeImportTestFunction() {
|
|
1052
|
}
|
|
1053
|
|
|
1054
|
public function makeExportTestFunction() {
|
|
1055
|
}
|
|
1056
|
|
|
1057
|
}
|
|
1058
|
?>
|
