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diff --git a/_modules/searx/plugins/unit_converter.html b/_modules/searx/plugins/unit_converter.html new file mode 100644 index 000000000..b53e32cde --- /dev/null +++ b/_modules/searx/plugins/unit_converter.html @@ -0,0 +1,370 @@ +<!DOCTYPE html> + +<html lang="en" data-content_root="../../../"> + <head> + <meta charset="utf-8" /> + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> + <meta name="viewport" content="width=device-width, initial-scale=1"> + <title>searx.plugins.unit_converter — SearXNG Documentation (2025.1.6+6dab7fe78)</title> + <link rel="stylesheet" type="text/css" href="../../../_static/pygments.css?v=4f649999" /> + <link rel="stylesheet" type="text/css" href="../../../_static/searxng.css?v=52e4ff28" /> + <script src="../../../_static/documentation_options.js?v=ef740023"></script> + <script src="../../../_static/doctools.js?v=9a2dae69"></script> + <script src="../../../_static/sphinx_highlight.js?v=dc90522c"></script> + <script data-project="searxng" data-version="2025.1.6+6dab7fe78" src="../../../_static/describe_version.js?v=fa7f30d0"></script> + <link rel="index" title="Index" href="../../../genindex.html" /> + <link rel="search" title="Search" href="../../../search.html" /> + </head><body> + <div class="related" role="navigation" aria-label="Related"> + <h3>Navigation</h3> + <ul> + <li class="right" style="margin-right: 10px"> + <a href="../../../genindex.html" title="General Index" + accesskey="I">index</a></li> + <li class="right" > + <a href="../../../py-modindex.html" title="Python Module Index" + >modules</a> |</li> + <li class="nav-item nav-item-0"><a href="../../../index.html">SearXNG Documentation (2025.1.6+6dab7fe78)</a> »</li> + <li class="nav-item nav-item-1"><a href="../../index.html" accesskey="U">Module code</a> »</li> + <li class="nav-item nav-item-this"><a href="">searx.plugins.unit_converter</a></li> + </ul> + </div> + + <div class="document"> + <div class="documentwrapper"> + <div class="bodywrapper"> + <div class="body" role="main"> + + <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">"""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<symbol_to_si>`.</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"> - 'Unit converter plugin'</span> + +<span class="sd">"""</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">"Unit converter plugin"</span> +<span class="n">description</span> <span class="o">=</span> <span class="n">gettext</span><span class="p">(</span><span class="s2">"Convert between units"</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">"unit_converter"</span> +<span class="n">preference_section</span> <span class="o">=</span> <span class="s2">"general"</span> + +<span class="n">CONVERT_KEYWORDS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"in"</span><span class="p">,</span> <span class="s2">"to"</span><span class="p">,</span> <span class="s2">"as"</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">'''</span> +<span class="s1">(?P<sign>[-+]?) # +/- or nothing for positive</span> +<span class="s1">(\s*) # separator: white space or nothing</span> +<span class="s1">(?P<number>[\d\.,]*) # number: 1,000.00 (en) or 1.000,00 (de)</span> +<span class="s1">(?P<E>[eE][-+]?\d+)? # scientific notation: e(+/-)2 (*10^2)</span> +<span class="s1">(\s*) # separator: white space or nothing</span> +<span class="s1">(?P<unit>\S+) # unit of measure</span> +<span class="s1">'''</span> + + +<span class="n">ADDITIONAL_UNITS</span> <span class="o">=</span> <span class="p">[</span> + <span class="p">{</span> + <span class="s2">"si_name"</span><span class="p">:</span> <span class="s2">"Q11579"</span><span class="p">,</span> + <span class="s2">"symbol"</span><span class="p">:</span> <span class="s2">"°C"</span><span class="p">,</span> + <span class="s2">"to_si"</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">"from_si"</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">"si_name"</span><span class="p">:</span> <span class="s2">"Q11579"</span><span class="p">,</span> + <span class="s2">"symbol"</span><span class="p">:</span> <span class="s2">"°F"</span><span class="p">,</span> + <span class="s2">"to_si"</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">"from_si"</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">"""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"> "si_name": "Q11579", # Wikidata item ID of the SI unit (Kelvin)</span> +<span class="sd"> "symbol": "°C", # symbol of the measure unit</span> +<span class="sd"> "to_si": lambda val: val + 273.15, # convert measure value (val) to SI unit</span> +<span class="sd"> "from_si": lambda val: val - 273.15, # convert SI value (val) measure unit</span> +<span class="sd"> },</span> +<span class="sd"> {</span> +<span class="sd"> "si_name": "Q11573",</span> +<span class="sd"> "symbol": "mi",</span> +<span class="sd"> "to_si": 1609.344, # convert measure value (val) to SI unit</span> +<span class="sd"> "from_si": 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">"""</span> + + +<span class="n">ALIAS_SYMBOLS</span> <span class="o">=</span> <span class="p">{</span> + <span class="s1">'°C'</span><span class="p">:</span> <span class="p">(</span><span class="s1">'C'</span><span class="p">,),</span> + <span class="s1">'°F'</span><span class="p">:</span> <span class="p">(</span><span class="s1">'F'</span><span class="p">,),</span> + <span class="s1">'mi'</span><span class="p">:</span> <span class="p">(</span><span class="s1">'L'</span><span class="p">,),</span> +<span class="p">}</span> +<span class="sd">"""Alias symbols for known unit of measure symbols / by example::</span> + +<span class="sd"> '°C': ('C', ...), # list of alias symbols for °C (Q69362731)</span> +<span class="sd"> '°F': ('F', ...), # list of alias symbols for °F (Q99490479)</span> +<span class="sd"> 'mi': ('L',), # list of alias symbols for mi (Q253276)</span> +<span class="sd">"""</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">"""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. 'mi' for measure unit 'miles' Q253276)</span> + +<span class="sd"> 1. SI name of the measure unit (e.g. Q11573 for SI unit 'metre')</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"> """</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'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">'to_si_factor'</span><span class="p">]</span> <span class="ow">and</span> <span class="n">item</span><span class="p">[</span><span class="s1">'symbol'</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">'symbol'</span><span class="p">],</span> + <span class="n">item</span><span class="p">[</span><span class="s1">'si_name'</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">'to_si_factor'</span><span class="p">],</span> <span class="c1"># from_si</span> + <span class="n">item</span><span class="p">[</span><span class="s1">'to_si_factor'</span><span class="p">],</span> <span class="c1"># to_si</span> + <span class="n">item</span><span class="p">[</span><span class="s1">'symbol'</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">'symbol'</span><span class="p">],</span> + <span class="n">item</span><span class="p">[</span><span class="s1">'si_name'</span><span class="p">],</span> + <span class="n">item</span><span class="p">[</span><span class="s1">'from_si'</span><span class="p">],</span> + <span class="n">item</span><span class="p">[</span><span class="s1">'to_si'</span><span class="p">],</span> + <span class="n">item</span><span class="p">[</span><span class="s1">'symbol'</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">'number'</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">'unit'</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">'unit'</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">'en_US'</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">'sign'</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">'number'</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">'E'</span><span class="p">)</span> <span class="ow">or</span> <span class="s1">''</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">'E'</span><span class="p">):</span> + <span class="c1"># when incoming 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">'#,##0.##########;-#'</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">'conversion'</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span><span class="s1">'answer'</span><span class="p">:</span> <span class="sa">f</span><span class="s1">'</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">'</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">></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">" "</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"><</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> + + <div class="clearer"></div> + </div> + </div> + 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