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1 | #Example patch add new via field for links | |
2 | Example patch to add a new field ("via") for links, an input field to set the "via" property from the "edit link" dialog, and display the "via" field in the link list display. **Untested, use at your own risk** | |
3 | ||
4 | Thanks to @Knah-Tsaeb in https://github.com/sebsauvage/Shaarli/pull/158 | |
5 | ||
6 | ``` | |
7 | From e0f363c18e8fe67990ed2bb1a08652e24e70bbcb Mon Sep 17 00:00:00 2001 | |
8 | From: Knah Tsaeb <knah-tsaeb@knah-tsaeb.org> | |
9 | Date: Fri, 11 Oct 2013 15:18:37 +0200 | |
10 | Subject: [PATCH] Add a "via"/origin property for links, add new input in "edit link" dialog[](.html) | |
11 | Thanks to: | |
12 | * https://github.com/Knah-Tsaeb/Shaarli/commit/040eb18ec8cdabd5ea855e108f81f97fbf0478c4 | |
13 | * https://github.com/Knah-Tsaeb/Shaarli/commit/4123658eae44d7564d1128ce52ddd5689efee813 | |
14 | * https://github.com/Knah-Tsaeb/Shaarli/commit/f1a8ca9cc8fe49b119d51b2d8382cc1a34542f96 | |
15 | ||
16 | --- | |
17 | index.php | 43 ++++++++++++++++++++++++++++++++----------- | |
18 | tpl/editlink.html | 1 + | |
19 | tpl/linklist.html | 1 + | |
20 | 3 files changed, 34 insertions(+), 11 deletions(-) | |
21 | ||
22 | diff --git a/index.php b/index.php | |
23 | index 6fae2f8..53f798e 100644 | |
24 | --- a/index.php | |
25 | +++ b/index.php | |
26 | @@ -436,6 +436,12 @@ if (isset($_POST['login']))[](.html) | |
27 | // ------------------------------------------------------------------------------------------ | |
28 | // Misc utility functions: | |
29 | ||
30 | +// Try to get just domain for @via | |
31 | +function getJustDomain($url){ | |
32 | + $parts = parse_url($url); | |
33 | + return trim($parts['host']);[](.html) | |
34 | + } | |
35 | + | |
36 | // Returns the server URL (including port and http/https), without path. | |
37 | // e.g. "http://myserver.com:8080" | |
38 | // You can append $_SERVER['SCRIPT_NAME'] to get the current script URL.[](.html) | |
39 | @@ -799,7 +805,8 @@ class linkdb implements Iterator, Countable, ArrayAccess | |
40 | $found= (strpos(strtolower($l['title']),$s)!==false)[](.html) | |
41 | || (strpos(strtolower($l['description']),$s)!==false)[](.html) | |
42 | || (strpos(strtolower($l['url']),$s)!==false)[](.html) | |
43 | - || (strpos(strtolower($l['tags']),$s)!==false);[](.html) | |
44 | + || (strpos(strtolower($l['tags']),$s)!==false)[](.html) | |
45 | + || (!empty($l['via']) && (strpos(strtolower($l['via']),$s)!==false));[](.html) | |
46 | if ($found) $filtered[$l['linkdate'[ = $l;](-=-$l;.html) | |
47 | } | |
48 | krsort($filtered); | |
49 | @@ -814,7 +821,7 @@ class linkdb implements Iterator, Countable, ArrayAccess | |
50 | $t = str_replace(',',' ',($casesensitive?$tags:strtolower($tags))); | |
51 | $searchtags=explode(' ',$t); | |
52 | $filtered=array(); | |
53 | - foreach($this->links as $l) | |
54 | + foreach($this-> links as $l) | |
55 | { | |
56 | $linktags = explode(' ',($casesensitive?$l['tags']:strtolower($l['tags'])));[](.html) | |
57 | if (count(array_intersect($linktags,$searchtags)) == count($searchtags)) | |
58 | @@ -905,7 +912,7 @@ function showRSS() | |
59 | else $linksToDisplay = $LINKSDB; | |
60 | $nblinksToDisplay = 50; // Number of links to display. | |
61 | if (!empty($_GET['nb'])) // In URL, you can specificy the number of links. Example: nb=200 or nb=all for all links.[](.html) | |
62 | - { | |
63 | + { | |
64 | $nblinksToDisplay = $_GET['nb']=='all' ? count($linksToDisplay) : max($_GET['nb']+0,1) ;[](.html) | |
65 | } | |
66 | ||
67 | @@ -944,7 +951,12 @@ function showRSS() | |
68 | // If user wants permalinks first, put the final link in description | |
69 | if ($usepermalinks===true) $descriptionlink = '(<a href="'.$absurl.'">Link</a>)'; | |
70 | if (strlen($link['description'])>0) $descriptionlink = '<br>'.$descriptionlink;[](.html) | |
71 | - echo '<description><![CDATA['.nl2br(keepMultipleSpaces(text2clickable(htmlspecialchars($link['description'])))).$descriptionlink.'[></description>'."\n</item>\n";](></description>'."\n</item>\n";.html) | |
72 | + if(!empty($link['via'])){[](.html) | |
73 | + $via = '<br>Origine => <a href="'.htmlspecialchars($link['via']).'">'.htmlspecialchars(getJustDomain($link['via'])).'</a>';[](.html) | |
74 | + } else { | |
75 | + $via = ''; | |
76 | + } | |
77 | + echo '<description><![CDATA['.nl2br(keepMultipleSpaces(text2clickable(htmlspecialchars($link['description'])))).$via.$descriptionlink.'[></description>'."\n</item>\n";](></description>'."\n</item>\n";.html) | |
78 | $i++; | |
79 | } | |
80 | echo '</channel></rss><!-- Cached version of '.htmlspecialchars(pageUrl()).' -->'; | |
81 | @@ -980,7 +992,7 @@ function showATOM() | |
82 | else $linksToDisplay = $LINKSDB; | |
83 | $nblinksToDisplay = 50; // Number of links to display. | |
84 | if (!empty($_GET['nb'])) // In URL, you can specificy the number of links. Example: nb=200 or nb=all for all links.[](.html) | |
85 | - { | |
86 | + { | |
87 | $nblinksToDisplay = $_GET['nb']=='all' ? count($linksToDisplay) : max($_GET['nb']+0,1) ;[](.html) | |
88 | } | |
89 | ||
90 | @@ -1006,11 +1018,16 @@ function showATOM() | |
91 | ||
92 | // Add permalink in description | |
93 | $descriptionlink = htmlspecialchars('(<a href="'.$guid.'">Permalink</a>)'); | |
94 | + if(isset($link['via']) && !empty($link['via'])){[](.html) | |
95 | + $via = htmlspecialchars('</br> Origine => <a href="'.$link['via'].'">'.getJustDomain($link['via']).'</a>');[](.html) | |
96 | + } else { | |
97 | + $via = ''; | |
98 | + } | |
99 | // If user wants permalinks first, put the final link in description | |
100 | if ($usepermalinks===true) $descriptionlink = htmlspecialchars('(<a href="'.$absurl.'">Link</a>)'); | |
101 | if (strlen($link['description'])>0) $descriptionlink = '<br>'.$descriptionlink;[](.html) | |
102 | ||
103 | - $entries.='<content type="html">'.htmlspecialchars(nl2br(keepMultipleSpaces(text2clickable(htmlspecialchars($link['description']))))).$descriptionlink."</content>\n";[](.html) | |
104 | + $entries.='<content type="html">'.htmlspecialchars(nl2br(keepMultipleSpaces(text2clickable(htmlspecialchars($link['description']))))).$descriptionlink.$via."</content>\n";[](.html) | |
105 | if ($link['tags']!='') // Adding tags to each ATOM entry (as mentioned in ATOM specification)[](.html) | |
106 | { | |
107 | foreach(explode(' ',$link['tags']) as $tag)[](.html) | |
108 | @@ -1478,7 +1495,7 @@ function renderPage() | |
109 | if (!startsWith($url,'http:') && !startsWith($url,'https:') && !startsWith($url,'ftp:') && !startsWith($url,'magnet:') && !startsWith($url,'?')) | |
110 | $url = 'http://'.$url; | |
111 | $link = array('title'=>trim($_POST['lf_title']),'url'=>$url,'description'=>trim($_POST['lf_description']),'private'=>(isset($_POST['lf_private']) ? 1 : 0),[](.html) | |
112 | - 'linkdate'=>$linkdate,'tags'=>str_replace(',',' ',$tags)); | |
113 | + 'linkdate'=>$linkdate,'tags'=>str_replace(',',' ',$tags), 'via'=>trim($_POST['lf_via']));[](.html) | |
114 | if ($link['title']=='') $link['title']=$link['url']; // If title is empty, use the URL as title.[](.html) | |
115 | $LINKSDB[$linkdate] = $link;[](.html) | |
116 | $LINKSDB->savedb(); // Save to disk. | |
117 | @@ -1556,7 +1573,8 @@ function renderPage() | |
118 | $title = (empty($_GET['title']) ? '' : $_GET['title'] ); // Get title if it was provided in URL (by the bookmarklet).[](.html) | |
119 | $description = (empty($_GET['description']) ? '' : $_GET['description']); // Get description if it was provided in URL (by the bookmarklet). [Bronco added that][](.html) | |
120 | $tags = (empty($_GET['tags']) ? '' : $_GET['tags'] ); // Get tags if it was provided in URL[](.html) | |
121 | - $private = (!empty($_GET['private']) && $_GET['private'] === "1" ? 1 : 0); // Get private if it was provided in URL [](.html) | |
122 | + $via = (empty($_GET['via']) ? '' : $_GET['via'] );[](.html) | |
123 | + $private = (!empty($_GET['private']) && $_GET['private'] === "1" ? 1 : 0); // Get private if it was provided in URL[](.html) | |
124 | if (($url!='') && parse_url($url,PHP_URL_SCHEME)=='') $url = 'http://'.$url; | |
125 | // If this is an HTTP link, we try go get the page to extract the title (otherwise we will to straight to the edit form.) | |
126 | if (empty($title) && parse_url($url,PHP_URL_SCHEME)=='http') | |
127 | @@ -1567,7 +1585,7 @@ function renderPage() | |
128 | { | |
129 | // Look for charset in html header. | |
130 | preg_match('#<meta .*charset=.*>#Usi', $data, $meta); | |
131 | - | |
132 | + | |
133 | // If found, extract encoding. | |
134 | if (!empty($meta[0]))[](.html) | |
135 | { | |
136 | @@ -1577,7 +1595,7 @@ function renderPage() | |
137 | $html_charset = (!empty($enc[1])) ? strtolower($enc[1]) : 'utf-8';[](.html) | |
138 | } | |
139 | else { $html_charset = 'utf-8'; } | |
140 | - | |
141 | + | |
142 | // Extract title | |
143 | $title = html_extract_title($data); | |
144 | if (!empty($title)) | |
145 | @@ -1592,7 +1610,7 @@ function renderPage() | |
146 | $url='?'.smallHash($linkdate); | |
147 | $title='Note: '; | |
148 | } | |
149 | - $link = array('linkdate'=>$linkdate,'title'=>$title,'url'=>$url,'description'=>$description,'tags'=>$tags,'private'=>$private); | |
150 | + $link = array('linkdate'=>$linkdate,'title'=>$title,'url'=>$url,'description'=>$description,'tags'=>$tags,'via' => $via,'private'=>$private); | |
151 | } | |
152 | ||
153 | $PAGE = new pageBuilder; | |
154 | @@ -1842,6 +1860,9 @@ function buildLinkList($PAGE,$LINKSDB) | |
155 | $taglist = explode(' ',$link['tags']);[](.html) | |
156 | uasort($taglist, 'strcasecmp'); | |
157 | $link['taglist']=$taglist;[](.html) | |
158 | + if(!empty($link['via'])){[](.html) | |
159 | + $link['via']=htmlspecialchars($link['via']);[](.html) | |
160 | + } | |
161 | $linkDisp[$keys[$i[ = $link;](-=-$link;.html) | |
162 | $i++; | |
163 | } | |
164 | diff --git a/tpl/editlink.html b/tpl/editlink.html | |
165 | index 4a2c30c..14d4f9c 100644 | |
166 | --- a/tpl/editlink.html | |
167 | +++ b/tpl/editlink.html | |
168 | @@ -16,6 +16,7 @@ | |
169 | <i>Title</i><br><input type="text" name="lf_title" value="{$link.title|htmlspecialchars}" style="width:100%"><br> | |
170 | <i>Description</i><br><textarea name="lf_description" rows="4" cols="25" style="width:100%">{$link.description|htmlspecialchars}</textarea><br> | |
171 | <i>Tags</i><br><input type="text" id="lf_tags" name="lf_tags" value="{$link.tags|htmlspecialchars}" style="width:100%"><br> | |
172 | + <i>Origine</i><br><input type="text" name="lf_via" value="{$link.via|htmlspecialchars}" style="width:100%"><br> | |
173 | {if condition="($link_is_new && $GLOBALS['privateLinkByDefault']==true) || $link.private == true"}[](.html) | |
174 | <input type="checkbox" checked="checked" name="lf_private" id="lf_private"> | |
175 | <label for="lf_private"><i>Private</i></label><br> | |
176 | diff --git a/tpl/linklist.html b/tpl/linklist.html | |
177 | index ddc38cb..0a8475f 100644 | |
178 | --- a/tpl/linklist.html | |
179 | +++ b/tpl/linklist.html | |
180 | @@ -43,6 +43,7 @@ | |
181 | <span class="linktitle"><a href="{$redirector}{$value.url|htmlspecialchars}">{$value.title|htmlspecialchars}</a></span> | |
182 | <br> | |
183 | {if="$value.description"}<div class="linkdescription"{if condition="$search_type=='permalink'"} style="max-height:none !important;"{/if}>{$value.description}</div>{/if} | |
184 | + {if condition="isset($value.via) && !empty($value.via)"}<div><a href="{$value.via}">Origine => {$value.via|getJustDomain}</a></div>{/if} | |
185 | {if="!$GLOBALS['config'['HIDE_TIMESTAMPS'] || isLoggedIn()"}]('HIDE_TIMESTAMPS']-||-isLoggedIn()"}.html) | |
186 | <span class="linkdate" title="Permalink"><a href="?{$value.linkdate|smallHash}">{$value.localdate|htmlspecialchars} - permalink</a> - </span> | |
187 | {else} | |
188 | -- | |
189 | 2.1.1 | |
190 | ``` |