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[doc] build from commit fa108c140fb8fe523e9be432f6e92c6812acc6ea
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<h1>Source code for searx.plugins.unit_converter</h1><div class="highlight"><pre>
<span></span><span class="c1"># SPDX-License-Identifier: AGPL-3.0-or-later</span>
<span class="sd">&quot;&quot;&quot;A plugin for converting measured values from one unit to another unit (a</span>
<span class="sd">unit converter).</span>
<span class="sd">The plugin looks up the symbols (given in the query term) in a list of</span>
<span class="sd">converters, each converter is one item in the list (compare</span>
<span class="sd">:py:obj:`ADDITIONAL_UNITS`). If the symbols are ambiguous, the matching units</span>
<span class="sd">of measurement are evaluated. The weighting in the evaluation results from the</span>
<span class="sd">sorting of the :py:obj:`list of unit converters&lt;symbol_to_si&gt;`.</span>
<span class="sd">Enable in ``settings.yml``:</span>
<span class="sd">.. code:: yaml</span>
<span class="sd"> enabled_plugins:</span>
<span class="sd"> ..</span>
<span class="sd"> - &#39;Unit converter plugin&#39;</span>
<span class="sd">&quot;&quot;&quot;</span>
<span class="kn">import</span> <span class="nn">re</span>
<span class="kn">import</span> <span class="nn">babel.numbers</span>
<span class="kn">from</span> <span class="nn">flask_babel</span> <span class="kn">import</span> <span class="n">gettext</span><span class="p">,</span> <span class="n">get_locale</span>
<span class="kn">from</span> <span class="nn">searx</span> <span class="kn">import</span> <span class="n">data</span>
<span class="n">name</span> <span class="o">=</span> <span class="s2">&quot;Unit converter plugin&quot;</span>
<span class="n">description</span> <span class="o">=</span> <span class="n">gettext</span><span class="p">(</span><span class="s2">&quot;Convert between units&quot;</span><span class="p">)</span>
<span class="n">default_on</span> <span class="o">=</span> <span class="kc">True</span>
<span class="n">plugin_id</span> <span class="o">=</span> <span class="s2">&quot;unit_converter&quot;</span>
<span class="n">preference_section</span> <span class="o">=</span> <span class="s2">&quot;general&quot;</span>
<span class="n">CONVERT_KEYWORDS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;in&quot;</span><span class="p">,</span> <span class="s2">&quot;to&quot;</span><span class="p">,</span> <span class="s2">&quot;as&quot;</span><span class="p">]</span>
<span class="c1"># inspired from https://stackoverflow.com/a/42475086</span>
<span class="n">RE_MEASURE</span> <span class="o">=</span> <span class="sa">r</span><span class="s1">&#39;&#39;&#39;</span>
<span class="s1">(?P&lt;sign&gt;[-+]?) # +/- or nothing for positive</span>
<span class="s1">(\s*) # separator: white space or nothing</span>
<span class="s1">(?P&lt;number&gt;[\d\.,]*) # number: 1,000.00 (en) or 1.000,00 (de)</span>
<span class="s1">(?P&lt;E&gt;[eE][-+]?\d+)? # scientific notation: e(+/-)2 (*10^2)</span>
<span class="s1">(\s*) # separator: white space or nothing</span>
<span class="s1">(?P&lt;unit&gt;\S+) # unit of measure</span>
<span class="s1">&#39;&#39;&#39;</span>
<span class="n">ADDITIONAL_UNITS</span> <span class="o">=</span> <span class="p">[</span>
<span class="p">{</span>
<span class="s2">&quot;si_name&quot;</span><span class="p">:</span> <span class="s2">&quot;Q11579&quot;</span><span class="p">,</span>
<span class="s2">&quot;symbol&quot;</span><span class="p">:</span> <span class="s2">&quot;°C&quot;</span><span class="p">,</span>
<span class="s2">&quot;to_si&quot;</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">val</span><span class="p">:</span> <span class="n">val</span> <span class="o">+</span> <span class="mf">273.15</span><span class="p">,</span>
<span class="s2">&quot;from_si&quot;</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">val</span><span class="p">:</span> <span class="n">val</span> <span class="o">-</span> <span class="mf">273.15</span><span class="p">,</span>
<span class="p">},</span>
<span class="p">{</span>
<span class="s2">&quot;si_name&quot;</span><span class="p">:</span> <span class="s2">&quot;Q11579&quot;</span><span class="p">,</span>
<span class="s2">&quot;symbol&quot;</span><span class="p">:</span> <span class="s2">&quot;°F&quot;</span><span class="p">,</span>
<span class="s2">&quot;to_si&quot;</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">val</span><span class="p">:</span> <span class="p">(</span><span class="n">val</span> <span class="o">+</span> <span class="mf">459.67</span><span class="p">)</span> <span class="o">*</span> <span class="mi">5</span> <span class="o">/</span> <span class="mi">9</span><span class="p">,</span>
<span class="s2">&quot;from_si&quot;</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">val</span><span class="p">:</span> <span class="p">(</span><span class="n">val</span> <span class="o">*</span> <span class="mi">9</span> <span class="o">/</span> <span class="mi">5</span><span class="p">)</span> <span class="o">-</span> <span class="mf">459.67</span><span class="p">,</span>
<span class="p">},</span>
<span class="p">]</span>
<span class="sd">&quot;&quot;&quot;Additional items to convert from a measure unit to a SI unit (vice versa).</span>
<span class="sd">.. code:: python</span>
<span class="sd"> {</span>
<span class="sd"> &quot;si_name&quot;: &quot;Q11579&quot;, # Wikidata item ID of the SI unit (Kelvin)</span>
<span class="sd"> &quot;symbol&quot;: &quot;°C&quot;, # symbol of the measure unit</span>
<span class="sd"> &quot;to_si&quot;: lambda val: val + 273.15, # convert measure value (val) to SI unit</span>
<span class="sd"> &quot;from_si&quot;: lambda val: val - 273.15, # convert SI value (val) measure unit</span>
<span class="sd"> },</span>
<span class="sd"> {</span>
<span class="sd"> &quot;si_name&quot;: &quot;Q11573&quot;,</span>
<span class="sd"> &quot;symbol&quot;: &quot;mi&quot;,</span>
<span class="sd"> &quot;to_si&quot;: 1609.344, # convert measure value (val) to SI unit</span>
<span class="sd"> &quot;from_si&quot;: 1 / 1609.344 # convert SI value (val) measure unit</span>
<span class="sd"> },</span>
<span class="sd">The values of ``to_si`` and ``from_si`` can be of :py:obj:`float` (a multiplier)</span>
<span class="sd">or a callable_ (val in / converted value returned).</span>
<span class="sd">.. _callable: https://docs.python.org/3/glossary.html#term-callable</span>
<span class="sd">&quot;&quot;&quot;</span>
<span class="n">ALIAS_SYMBOLS</span> <span class="o">=</span> <span class="p">{</span>
<span class="s1">&#39;°C&#39;</span><span class="p">:</span> <span class="p">(</span><span class="s1">&#39;C&#39;</span><span class="p">,),</span>
<span class="s1">&#39;°F&#39;</span><span class="p">:</span> <span class="p">(</span><span class="s1">&#39;F&#39;</span><span class="p">,),</span>
<span class="s1">&#39;mi&#39;</span><span class="p">:</span> <span class="p">(</span><span class="s1">&#39;L&#39;</span><span class="p">,),</span>
<span class="p">}</span>
<span class="sd">&quot;&quot;&quot;Alias symbols for known unit of measure symbols / by example::</span>
<span class="sd"> &#39;°C&#39;: (&#39;C&#39;, ...), # list of alias symbols for °C (Q69362731)</span>
<span class="sd"> &#39;°F&#39;: (&#39;F&#39;, ...), # list of alias symbols for °F (Q99490479)</span>
<span class="sd"> &#39;mi&#39;: (&#39;L&#39;,), # list of alias symbols for mi (Q253276)</span>
<span class="sd">&quot;&quot;&quot;</span>
<span class="n">SYMBOL_TO_SI</span> <span class="o">=</span> <span class="p">[]</span>
<div class="viewcode-block" id="symbol_to_si">
<a class="viewcode-back" href="../../../src/searx.plugins.unit_converter.html#searx.plugins.unit_converter.symbol_to_si">[docs]</a>
<span class="k">def</span> <span class="nf">symbol_to_si</span><span class="p">():</span>
<span class="w"> </span><span class="sd">&quot;&quot;&quot;Generates a list of tuples, each tuple is a measure unit and the fields</span>
<span class="sd"> in the tuple are:</span>
<span class="sd"> 0. Symbol of the measure unit (e.g. &#39;mi&#39; for measure unit &#39;miles&#39; Q253276)</span>
<span class="sd"> 1. SI name of the measure unit (e.g. Q11573 for SI unit &#39;metre&#39;)</span>
<span class="sd"> 2. Factor to get SI value from measure unit (e.g. 1mi is equal to SI 1m</span>
<span class="sd"> multiplied by 1609.344)</span>
<span class="sd"> 3. Factor to get measure value from from SI value (e.g. SI 100m is equal to</span>
<span class="sd"> 100mi divided by 1609.344)</span>
<span class="sd"> The returned list is sorted, the first items are created from</span>
<span class="sd"> ``WIKIDATA_UNITS``, the second group of items is build from</span>
<span class="sd"> :py:obj:`ADDITIONAL_UNITS` and items created from :py:obj:`ALIAS_SYMBOLS`.</span>
<span class="sd"> If you search this list for a symbol, then a match with a symbol from</span>
<span class="sd"> Wikidata has the highest weighting (first hit in the list), followed by the</span>
<span class="sd"> symbols from the :py:obj:`ADDITIONAL_UNITS` and the lowest weighting is</span>
<span class="sd"> given to the symbols resulting from the aliases :py:obj:`ALIAS_SYMBOLS`.</span>
<span class="sd"> &quot;&quot;&quot;</span>
<span class="k">global</span> <span class="n">SYMBOL_TO_SI</span> <span class="c1"># pylint: disable=global-statement</span>
<span class="k">if</span> <span class="n">SYMBOL_TO_SI</span><span class="p">:</span>
<span class="k">return</span> <span class="n">SYMBOL_TO_SI</span>
<span class="c1"># filter out units which can&#39;t be normalized to a SI unit and filter out</span>
<span class="c1"># units without a symbol / arcsecond does not have a symbol</span>
<span class="c1"># https://www.wikidata.org/wiki/Q829073</span>
<span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">data</span><span class="o">.</span><span class="n">WIKIDATA_UNITS</span><span class="o">.</span><span class="n">values</span><span class="p">():</span>
<span class="k">if</span> <span class="n">item</span><span class="p">[</span><span class="s1">&#39;to_si_factor&#39;</span><span class="p">]</span> <span class="ow">and</span> <span class="n">item</span><span class="p">[</span><span class="s1">&#39;symbol&#39;</span><span class="p">]:</span>
<span class="n">SYMBOL_TO_SI</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
<span class="p">(</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;symbol&#39;</span><span class="p">],</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;si_name&#39;</span><span class="p">],</span>
<span class="mi">1</span> <span class="o">/</span> <span class="n">item</span><span class="p">[</span><span class="s1">&#39;to_si_factor&#39;</span><span class="p">],</span> <span class="c1"># from_si</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;to_si_factor&#39;</span><span class="p">],</span> <span class="c1"># to_si</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;symbol&#39;</span><span class="p">],</span>
<span class="p">)</span>
<span class="p">)</span>
<span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">ADDITIONAL_UNITS</span><span class="p">:</span>
<span class="n">SYMBOL_TO_SI</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
<span class="p">(</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;symbol&#39;</span><span class="p">],</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;si_name&#39;</span><span class="p">],</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;from_si&#39;</span><span class="p">],</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;to_si&#39;</span><span class="p">],</span>
<span class="n">item</span><span class="p">[</span><span class="s1">&#39;symbol&#39;</span><span class="p">],</span>
<span class="p">)</span>
<span class="p">)</span>
<span class="n">alias_items</span> <span class="o">=</span> <span class="p">[]</span>
<span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">SYMBOL_TO_SI</span><span class="p">:</span>
<span class="k">for</span> <span class="n">alias</span> <span class="ow">in</span> <span class="n">ALIAS_SYMBOLS</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">item</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="p">()):</span>
<span class="n">alias_items</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
<span class="p">(</span>
<span class="n">alias</span><span class="p">,</span>
<span class="n">item</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span>
<span class="n">item</span><span class="p">[</span><span class="mi">2</span><span class="p">],</span> <span class="c1"># from_si</span>
<span class="n">item</span><span class="p">[</span><span class="mi">3</span><span class="p">],</span> <span class="c1"># to_si</span>
<span class="n">item</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="c1"># origin unit</span>
<span class="p">)</span>
<span class="p">)</span>
<span class="n">SYMBOL_TO_SI</span> <span class="o">=</span> <span class="n">SYMBOL_TO_SI</span> <span class="o">+</span> <span class="n">alias_items</span>
<span class="k">return</span> <span class="n">SYMBOL_TO_SI</span></div>
<span class="k">def</span> <span class="nf">_parse_text_and_convert</span><span class="p">(</span><span class="n">search</span><span class="p">,</span> <span class="n">from_query</span><span class="p">,</span> <span class="n">to_query</span><span class="p">):</span>
<span class="c1"># pylint: disable=too-many-branches, too-many-locals</span>
<span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="n">from_query</span> <span class="ow">and</span> <span class="n">to_query</span><span class="p">):</span>
<span class="k">return</span>
<span class="n">measured</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">RE_MEASURE</span><span class="p">,</span> <span class="n">from_query</span><span class="p">,</span> <span class="n">re</span><span class="o">.</span><span class="n">VERBOSE</span><span class="p">)</span>
<span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="n">measured</span> <span class="ow">and</span> <span class="n">measured</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="s1">&#39;number&#39;</span><span class="p">),</span> <span class="n">measured</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="s1">&#39;unit&#39;</span><span class="p">)):</span>
<span class="k">return</span>
<span class="c1"># Symbols are not unique, if there are several hits for the from-unit, then</span>
<span class="c1"># the correct one must be determined by comparing it with the to-unit</span>
<span class="c1"># https://github.com/searxng/searxng/pull/3378#issuecomment-2080974863</span>
<span class="c1"># first: collecting possible units</span>
<span class="n">source_list</span><span class="p">,</span> <span class="n">target_list</span> <span class="o">=</span> <span class="p">[],</span> <span class="p">[]</span>
<span class="k">for</span> <span class="n">symbol</span><span class="p">,</span> <span class="n">si_name</span><span class="p">,</span> <span class="n">from_si</span><span class="p">,</span> <span class="n">to_si</span><span class="p">,</span> <span class="n">orig_symbol</span> <span class="ow">in</span> <span class="n">symbol_to_si</span><span class="p">():</span>
<span class="k">if</span> <span class="n">symbol</span> <span class="o">==</span> <span class="n">measured</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="s1">&#39;unit&#39;</span><span class="p">):</span>
<span class="n">source_list</span><span class="o">.</span><span class="n">append</span><span class="p">((</span><span class="n">si_name</span><span class="p">,</span> <span class="n">to_si</span><span class="p">))</span>
<span class="k">if</span> <span class="n">symbol</span> <span class="o">==</span> <span class="n">to_query</span><span class="p">:</span>
<span class="n">target_list</span><span class="o">.</span><span class="n">append</span><span class="p">((</span><span class="n">si_name</span><span class="p">,</span> <span class="n">from_si</span><span class="p">,</span> <span class="n">orig_symbol</span><span class="p">))</span>
<span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="n">source_list</span> <span class="ow">and</span> <span class="n">target_list</span><span class="p">):</span>
<span class="k">return</span>
<span class="n">source_to_si</span> <span class="o">=</span> <span class="n">target_from_si</span> <span class="o">=</span> <span class="n">target_symbol</span> <span class="o">=</span> <span class="kc">None</span>
<span class="c1"># second: find the right unit by comparing list of from-units with list of to-units</span>
<span class="k">for</span> <span class="n">source</span> <span class="ow">in</span> <span class="n">source_list</span><span class="p">:</span>
<span class="k">for</span> <span class="n">target</span> <span class="ow">in</span> <span class="n">target_list</span><span class="p">:</span>
<span class="k">if</span> <span class="n">source</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">==</span> <span class="n">target</span><span class="p">[</span><span class="mi">0</span><span class="p">]:</span> <span class="c1"># compare si_name</span>
<span class="n">source_to_si</span> <span class="o">=</span> <span class="n">source</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span>
<span class="n">target_from_si</span> <span class="o">=</span> <span class="n">target</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span>
<span class="n">target_symbol</span> <span class="o">=</span> <span class="n">target</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span>
<span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="n">source_to_si</span> <span class="ow">and</span> <span class="n">target_from_si</span><span class="p">):</span>
<span class="k">return</span>
<span class="n">_locale</span> <span class="o">=</span> <span class="n">get_locale</span><span class="p">()</span> <span class="ow">or</span> <span class="s1">&#39;en_US&#39;</span>
<span class="n">value</span> <span class="o">=</span> <span class="n">measured</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="s1">&#39;sign&#39;</span><span class="p">)</span> <span class="o">+</span> <span class="n">measured</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="s1">&#39;number&#39;</span><span class="p">)</span> <span class="o">+</span> <span class="p">(</span><span class="n">measured</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="s1">&#39;E&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s1">&#39;&#39;</span><span class="p">)</span>
<span class="n">value</span> <span class="o">=</span> <span class="n">babel</span><span class="o">.</span><span class="n">numbers</span><span class="o">.</span><span class="n">parse_decimal</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="n">locale</span><span class="o">=</span><span class="n">_locale</span><span class="p">)</span>
<span class="c1"># convert value to SI unit</span>
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">source_to_si</span><span class="p">,</span> <span class="p">(</span><span class="nb">float</span><span class="p">,</span> <span class="nb">int</span><span class="p">)):</span>
<span class="n">value</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="o">*</span> <span class="n">source_to_si</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">value</span> <span class="o">=</span> <span class="n">source_to_si</span><span class="p">(</span><span class="nb">float</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
<span class="c1"># convert value from SI unit to target unit</span>
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">target_from_si</span><span class="p">,</span> <span class="p">(</span><span class="nb">float</span><span class="p">,</span> <span class="nb">int</span><span class="p">)):</span>
<span class="n">value</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="o">*</span> <span class="n">target_from_si</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">value</span> <span class="o">=</span> <span class="n">target_from_si</span><span class="p">(</span><span class="nb">float</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
<span class="k">if</span> <span class="n">measured</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="s1">&#39;E&#39;</span><span class="p">):</span>
<span class="c1"># when incomming notation is scientific, outgoing notation is scientific</span>
<span class="n">result</span> <span class="o">=</span> <span class="n">babel</span><span class="o">.</span><span class="n">numbers</span><span class="o">.</span><span class="n">format_scientific</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="n">locale</span><span class="o">=</span><span class="n">_locale</span><span class="p">)</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">result</span> <span class="o">=</span> <span class="n">babel</span><span class="o">.</span><span class="n">numbers</span><span class="o">.</span><span class="n">format_decimal</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="n">locale</span><span class="o">=</span><span class="n">_locale</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="s1">&#39;#,##0.##########;-#&#39;</span><span class="p">)</span>
<span class="n">search</span><span class="o">.</span><span class="n">result_container</span><span class="o">.</span><span class="n">answers</span><span class="p">[</span><span class="s1">&#39;conversion&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span><span class="s1">&#39;answer&#39;</span><span class="p">:</span> <span class="sa">f</span><span class="s1">&#39;</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s1"> </span><span class="si">{</span><span class="n">target_symbol</span><span class="si">}</span><span class="s1">&#39;</span><span class="p">}</span>
<span class="k">def</span> <span class="nf">post_search</span><span class="p">(</span><span class="n">_request</span><span class="p">,</span> <span class="n">search</span><span class="p">):</span>
<span class="c1"># only convert between units on the first page</span>
<span class="k">if</span> <span class="n">search</span><span class="o">.</span><span class="n">search_query</span><span class="o">.</span><span class="n">pageno</span> <span class="o">&gt;</span> <span class="mi">1</span><span class="p">:</span>
<span class="k">return</span> <span class="kc">True</span>
<span class="n">query</span> <span class="o">=</span> <span class="n">search</span><span class="o">.</span><span class="n">search_query</span><span class="o">.</span><span class="n">query</span>
<span class="n">query_parts</span> <span class="o">=</span> <span class="n">query</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot; &quot;</span><span class="p">)</span>
<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">query_parts</span><span class="p">)</span> <span class="o">&lt;</span> <span class="mi">3</span><span class="p">:</span>
<span class="k">return</span> <span class="kc">True</span>
<span class="k">for</span> <span class="n">query_part</span> <span class="ow">in</span> <span class="n">query_parts</span><span class="p">:</span>
<span class="k">for</span> <span class="n">keyword</span> <span class="ow">in</span> <span class="n">CONVERT_KEYWORDS</span><span class="p">:</span>
<span class="k">if</span> <span class="n">query_part</span> <span class="o">==</span> <span class="n">keyword</span><span class="p">:</span>
<span class="n">from_query</span><span class="p">,</span> <span class="n">to_query</span> <span class="o">=</span> <span class="n">query</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="n">keyword</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
<span class="n">_parse_text_and_convert</span><span class="p">(</span><span class="n">search</span><span class="p">,</span> <span class="n">from_query</span><span class="o">.</span><span class="n">strip</span><span class="p">(),</span> <span class="n">to_query</span><span class="o">.</span><span class="n">strip</span><span class="p">())</span>
<span class="k">return</span> <span class="kc">True</span>
<span class="k">return</span> <span class="kc">True</span>
</pre></div>
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