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<h1>Source code for accounting.transport</h1><div class="highlight"><pre>
<span class="kn">from</span> <span class="nn">datetime</span> <span class="kn">import</span> <span class="n">datetime</span>
<span class="kn">from</span> <span class="nn">flask</span> <span class="kn">import</span> <span class="n">json</span>
<span class="kn">from</span> <span class="nn">accounting.models</span> <span class="kn">import</span> <span class="n">Amount</span><span class="p">,</span> <span class="n">Transaction</span><span class="p">,</span> <span class="n">Posting</span><span class="p">,</span> <span class="n">Account</span>
<div class="viewcode-block" id="AccountingEncoder"><a class="viewcode-back" href="../../api/accounting.html#accounting.transport.AccountingEncoder">[docs]</a><span class="k">class</span> <span class="nc">AccountingEncoder</span><span class="p">(</span><span class="n">json</span><span class="o">.</span><span class="n">JSONEncoder</span><span class="p">):</span>
<div class="viewcode-block" id="AccountingEncoder.default"><a class="viewcode-back" href="../../api/accounting.html#accounting.transport.AccountingEncoder.default">[docs]</a> <span class="k">def</span> <span class="nf">default</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">o</span><span class="p">):</span>
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">Account</span><span class="p">):</span>
<span class="k">return</span> <span class="nb">dict</span><span class="p">(</span>
<span class="n">__type__</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">__class__</span><span class="o">.</span><span class="n">__name__</span><span class="p">,</span>
<span class="n">name</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">name</span><span class="p">,</span>
<span class="n">amounts</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">amounts</span><span class="p">,</span>
<span class="n">accounts</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">accounts</span>
<span class="p">)</span>
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">Transaction</span><span class="p">):</span>
<span class="k">return</span> <span class="nb">dict</span><span class="p">(</span>
<span class="n">__type__</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">__class__</span><span class="o">.</span><span class="n">__name__</span><span class="p">,</span>
<span class="n">date</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">date</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s">'%Y-%m-</span><span class="si">%d</span><span class="s">'</span><span class="p">),</span>
<span class="n">payee</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">payee</span><span class="p">,</span>
<span class="n">postings</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">postings</span><span class="p">,</span>
<span class="n">metadata</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">metadata</span>
<span class="p">)</span>
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">Posting</span><span class="p">):</span>
<span class="k">return</span> <span class="nb">dict</span><span class="p">(</span>
<span class="n">__type__</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">__class__</span><span class="o">.</span><span class="n">__name__</span><span class="p">,</span>
<span class="n">account</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">account</span><span class="p">,</span>
<span class="n">amount</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">amount</span><span class="p">,</span>
<span class="n">metadata</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">metadata</span>
<span class="p">)</span>
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">Amount</span><span class="p">):</span>
<span class="k">return</span> <span class="nb">dict</span><span class="p">(</span>
<span class="n">__type__</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">__class__</span><span class="o">.</span><span class="n">__name__</span><span class="p">,</span>
<span class="n">amount</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">o</span><span class="o">.</span><span class="n">amount</span><span class="p">),</span>
<span class="n">symbol</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">symbol</span>
<span class="p">)</span>
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="ne">Exception</span><span class="p">):</span>
<span class="k">return</span> <span class="nb">dict</span><span class="p">(</span>
<span class="n">__type__</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">__class__</span><span class="o">.</span><span class="n">__name__</span><span class="p">,</span>
<span class="n">args</span><span class="o">=</span><span class="n">o</span><span class="o">.</span><span class="n">args</span>
<span class="p">)</span>
<span class="k">return</span> <span class="n">json</span><span class="o">.</span><span class="n">JSONEncoder</span><span class="o">.</span><span class="n">default</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">o</span><span class="p">)</span>
</div></div>
<div class="viewcode-block" id="AccountingDecoder"><a class="viewcode-back" href="../../api/accounting.html#accounting.transport.AccountingDecoder">[docs]</a><span class="k">class</span> <span class="nc">AccountingDecoder</span><span class="p">(</span><span class="n">json</span><span class="o">.</span><span class="n">JSONDecoder</span><span class="p">):</span>
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">json</span><span class="o">.</span><span class="n">JSONDecoder</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">object_hook</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">dict_to_object</span><span class="p">)</span>
<div class="viewcode-block" id="AccountingDecoder.dict_to_object"><a class="viewcode-back" href="../../api/accounting.html#accounting.transport.AccountingDecoder.dict_to_object">[docs]</a> <span class="k">def</span> <span class="nf">dict_to_object</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">d</span><span class="p">):</span>
<span class="k">if</span> <span class="s">'__type__'</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">d</span><span class="p">:</span>
<span class="k">return</span> <span class="n">d</span>
<span class="n">types</span> <span class="o">=</span> <span class="p">{</span><span class="n">c</span><span class="o">.</span><span class="n">__name__</span> <span class="p">:</span> <span class="n">c</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="p">[</span><span class="n">Amount</span><span class="p">,</span> <span class="n">Transaction</span><span class="p">,</span> <span class="n">Posting</span><span class="p">,</span>
<span class="n">Account</span><span class="p">]}</span>
<span class="n">_type</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s">'__type__'</span><span class="p">)</span>
<span class="k">if</span> <span class="n">_type</span> <span class="o">==</span> <span class="s">'Transaction'</span><span class="p">:</span>
<span class="n">d</span><span class="p">[</span><span class="s">'date'</span><span class="p">]</span> <span class="o">=</span> <span class="n">datetime</span><span class="o">.</span><span class="n">strptime</span><span class="p">(</span><span class="n">d</span><span class="p">[</span><span class="s">'date'</span><span class="p">],</span> <span class="s">'%Y-%m-</span><span class="si">%d</span><span class="s">'</span><span class="p">)</span>
<span class="k">return</span> <span class="n">types</span><span class="p">[</span><span class="n">_type</span><span class="p">](</span><span class="o">**</span><span class="n">d</span><span class="p">)</span></div></div>
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