Unmanaged files not being deleted
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #2794065. -->
Reported by: [perelesnyk](https://www.drupal.org/user/2605196)
>>>
<p>When selecting any number of files in "Unmanaged" tab (having all relevant directories checked as well), you get "0 files cleansed" message after the batch (and indeed, the files are untouched).<br>
This is due to this piece of code:</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #FF8000">// Remove line endings to prevent fail and convert to integer.<br> // @see https://www.drupal.org/node/2719619 for related issue.<br> </span><span style="color: #0000BB">$fid </span><span style="color: #007700">= </span><span style="color: #0000BB">str_replace</span><span style="color: #007700">(array(</span><span style="color: #DD0000">"\r"</span><span style="color: #007700">, </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">), </span><span style="color: #DD0000">''</span><span style="color: #007700">, </span><span style="color: #0000BB">$fid</span><span style="color: #007700">);<br> </span><span style="color: #0000BB">$fid </span><span style="color: #007700">= (int) </span><span style="color: #0000BB">$fid</span><span style="color: #007700">;<br><br> </span><span style="color: #FF8000">// Manual / Orphan Delete.<br> </span><span style="color: #007700">if (</span><span style="color: #0000BB">$fid</span><span style="color: #007700">) {<br> ...<br> }<br> </span><span style="color: #FF8000">// Delete unmanaged.<br> </span><span style="color: #007700">elseif (</span><span style="color: #0000BB">$fid </span><span style="color: #007700">!= </span><span style="color: #0000BB">0</span><span style="color: #007700">) {<br> ....<br> }<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p><code>elseif ($fid != 0)</code> is never going to be TRUE, as long as string like "public://myfilename.png" will always be cast to int as 0.<br>
The correct code should be:</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #FF8000">// Remove line endings to prevent fail and convert to integer.<br> // @see https://www.drupal.org/node/2719619 for related issue.<br> </span><span style="color: #0000BB">$fid </span><span style="color: #007700">= </span><span style="color: #0000BB">str_replace</span><span style="color: #007700">(array(</span><span style="color: #DD0000">"\r"</span><span style="color: #007700">, </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">), </span><span style="color: #DD0000">''</span><span style="color: #007700">, </span><span style="color: #0000BB">$fid</span><span style="color: #007700">);<br><br> </span><span style="color: #FF8000">// Manual / Orphan Delete.<br></span><span style="color: #007700">if ((int)</span><span style="color: #0000BB">$fid</span><span style="color: #007700">) {<br> </span><span style="color: #0000BB">$fid </span><span style="color: #007700">= (int) </span><span style="color: #0000BB">$fid</span><span style="color: #007700">;<br> </span><span style="color: #0000BB">$file </span><span style="color: #007700">= </span><span style="color: #0000BB">file_load</span><span style="color: #007700">(</span><span style="color: #0000BB">$fid</span><span style="color: #007700">);<br><br> if (</span><span style="color: #0000BB">$file</span><span style="color: #007700">) {<br> if (</span><span style="color: #0000BB">$force</span><span style="color: #007700">) {<br> </span><span style="color: #0000BB">db_delete</span><span style="color: #007700">(</span><span style="color: #DD0000">'file_managed'</span><span style="color: #007700">)-></span><span style="color: #0000BB">condition</span><span style="color: #007700">(</span><span style="color: #DD0000">'fid'</span><span style="color: #007700">, </span><span style="color: #0000BB">$file</span><span style="color: #007700">-></span><span style="color: #0000BB">fid</span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br> </span><span style="color: #0000BB">db_delete</span><span style="color: #007700">(</span><span style="color: #DD0000">'file_usage'</span><span style="color: #007700">)-></span><span style="color: #0000BB">condition</span><span style="color: #007700">(</span><span style="color: #DD0000">'fid'</span><span style="color: #007700">, </span><span style="color: #0000BB">$file</span><span style="color: #007700">-></span><span style="color: #0000BB">fid</span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br> </span><span style="color: #0000BB">file_unmanaged_delete</span><span style="color: #007700">(</span><span style="color: #0000BB">$file</span><span style="color: #007700">-></span><span style="color: #0000BB">uri</span><span style="color: #007700">);<br> }<br> else {<br> </span><span style="color: #0000BB">file_delete</span><span style="color: #007700">(</span><span style="color: #0000BB">$file</span><span style="color: #007700">);<br> }<br> </span><span style="color: #0000BB">$context</span><span style="color: #007700">[</span><span style="color: #DD0000">'results'</span><span style="color: #007700">][] = </span><span style="color: #0000BB">$fid</span><span style="color: #007700">;<br> }<br> }<br> </span><span style="color: #FF8000">// Delete unmanaged.<br> </span><span style="color: #007700">else {<br> </span><span style="color: #0000BB">db_delete</span><span style="color: #007700">(</span><span style="color: #DD0000">'unmanaged_files'</span><span style="color: #007700">)<br> -></span><span style="color: #0000BB">condition</span><span style="color: #007700">(</span><span style="color: #DD0000">'path'</span><span style="color: #007700">, </span><span style="color: #0000BB">$fid</span><span style="color: #007700">)<br> -></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br> </span><span style="color: #0000BB">file_unmanaged_delete</span><span style="color: #007700">(</span><span style="color: #0000BB">$fid</span><span style="color: #007700">);<br> </span><span style="color: #0000BB">$context</span><span style="color: #007700">[</span><span style="color: #DD0000">'results'</span><span style="color: #007700">][] = </span><span style="color: #0000BB">$fid</span><span style="color: #007700">;<br> }<br></span><span style="color: #0000BB">?></span></span></pre></div>
issue
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Project: project/fancy_file_delete
Instance: https://git.drupalcode.org
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