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&#160;<span id="projectnumber">0.1</span>
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<div class="title">tablemodel.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/**************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">**</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">** This file is part of Nut project.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">** https://github.com/HamedMasafi/Nut</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">**</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">** Nut is free software: you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">** it under the terms of the GNU Lesser General Public License as published by</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">** the Free Software Foundation, either version 3 of the License, or</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">** (at your option) any later version.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">**</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">** Nut is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">** but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment">** GNU Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">**</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment">** You should have received a copy of the GNU Lesser General Public License</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">** along with Nut. If not, see &lt;http://www.gnu.org/licenses/&gt;.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">**</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment">**************************************************************************/</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#ifndef TABLESCHEEMA_H</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define TABLESCHEEMA_H</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;QtCore/QVariant&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;QDebug&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="keyword">class </span>QJsonObject;</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">class </span><a class="code" href="class_table_model.html">TableModel</a>;</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div>
<div class="line"><a name="l00029"></a><span class="lineno"><a class="code" href="struct_field_model.html"> 29</a></span>&#160;<span class="keyword">struct </span><a class="code" href="struct_field_model.html">FieldModel</a>{</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; <a class="code" href="struct_field_model.html">FieldModel</a>() : name(QString::null), length(0), defaultValue(QString::null),</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; notNull(<span class="keyword">false</span>), isPrimaryKey(<span class="keyword">false</span>), isAutoIncrement(<span class="keyword">false</span>), isUnique(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; }</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; QString name;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; QVariant::Type type;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="keywordtype">int</span> length;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; QString defaultValue;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="keywordtype">bool</span> notNull;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordtype">bool</span> isPrimaryKey;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keywordtype">bool</span> isAutoIncrement;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keywordtype">bool</span> isUnique;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keywordtype">bool</span> operator ==(<span class="keyword">const</span> <a class="code" href="struct_field_model.html">FieldModel</a> &amp;f)<span class="keyword"> const</span>{</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keywordtype">bool</span> b = name == f.name</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; &amp;&amp; type == f.type</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; &amp;&amp; length == f.length</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; &amp;&amp; defaultValue == f.defaultValue</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; &amp;&amp; notNull == f.notNull;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">return</span> b;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; }</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordtype">bool</span> operator !=(<span class="keyword">const</span> <a class="code" href="struct_field_model.html">FieldModel</a> &amp;f)<span class="keyword"> const</span>{</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == f);</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; }</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;};</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;</div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="code" href="struct_relation_model.html"> 61</a></span>&#160;<span class="keyword">struct </span><a class="code" href="struct_relation_model.html">RelationModel</a>{</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; QString className;</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; QString localColumn;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="class_table_model.html">TableModel</a> *table;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; QString foregionColumn;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;};</div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="class_table_model.html"> 67</a></span>&#160;<span class="keyword">class </span><a class="code" href="class_table_model.html">TableModel</a></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;{</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <a class="code" href="class_table_model.html">TableModel</a>(<span class="keywordtype">int</span> typeId, QString tableName);</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <a class="code" href="class_table_model.html">TableModel</a>(QJsonObject json, QString tableName);</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; QJsonObject toJson() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="comment">// static TableScheema *registerTable(int typeId, QString tableName);</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="comment">// static void createForegionKeys();</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keyword">static</span> <a class="code" href="class_table_model.html">TableModel</a>* model(QString className);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <a class="code" href="struct_field_model.html">FieldModel</a> *field(QString name) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <a class="code" href="struct_relation_model.html">RelationModel</a> *foregionKey(QString otherTable) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; QString toString() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; QString primaryKey() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; QString name() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordtype">void</span> setName(<span class="keyword">const</span> QString &amp;name);</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; QString className() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordtype">void</span> setClassName(<span class="keyword">const</span> QString &amp;className);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordtype">int</span> typeId() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordtype">void</span> setTypeId(<span class="keyword">const</span> <span class="keywordtype">int</span> &amp;typeId);</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; QList&lt;FieldModel *&gt; fields() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; QList&lt;RelationModel *&gt; foregionKeys() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; QStringList fieldsNames() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keyword">static</span> <a class="code" href="class_table_model.html">TableModel</a> *findByTypeId(<span class="keywordtype">int</span> typeId);</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keyword">static</span> <a class="code" href="class_table_model.html">TableModel</a> *findByName(QString name);</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keyword">static</span> <a class="code" href="class_table_model.html">TableModel</a> *findByClassName(QString className);</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keywordtype">bool</span> operator ==(<span class="keyword">const</span> <a class="code" href="class_table_model.html">TableModel</a> &amp;t) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordtype">bool</span> operator !=(<span class="keyword">const</span> <a class="code" href="class_table_model.html">TableModel</a> &amp;t) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; QString _name;</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; QString _className;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="keywordtype">int</span> _typeId;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; QList&lt;FieldModel*&gt; _fields;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; QList&lt;RelationModel*&gt; _foregionKeys;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keyword">static</span> QSet&lt;TableModel*&gt;_allModels;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;};</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;<span class="preprocessor">#endif // TABLESCHEEMA_H</span></div>
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