search.php (5494B)
1 <?php
2
3 function search_bar(string $query) {
4
5 ?>
6
7 <form action="/" method="post" class="inline">
8 <input
9 id="query"
10 name="query"
11 type="text"
12 placeholder="<?php echo $GLOBALS["i18n_search_placeholder"]; ?>"
13 value="<?php echo $query; ?>"
14 >
15 <input
16 id="action"
17 name="action"
18 type="hidden"
19 value="search"
20 >
21 <input
22 type="submit"
23 value="<?php echo $GLOBALS["i18n_search"]; ?>"
24 >
25 </form>
26
27 <?php
28 }
29
30 function search_notes(
31 string $user,
32 string $query
33 ) {
34
35 /* gather all notes of the user */
36 $filenames = gather_notes($user);
37
38 /* split query into words */
39 $queries = explode(" ", $query);
40
41 /* loop through each file */
42 for ($i = 0; $i < count($filenames); $i++) {
43
44 $filename = $filenames[$i];
45
46 /* read file content. also add filename and link */
47 $content = read_note(
48 $user,
49 $filename["category"],
50 $filename["name"] . ".txt"
51 ) . " " . $filename["name"]. " " . $filename["link"];
52
53 /* collect number of matches */
54 $matches = 0;
55 foreach ($queries as $word) {
56 $matches = $matches + preg_match('/' . $word . '/i', $content);
57 }
58
59 /* add number of matches to the filesnames array */
60 $filenames[$i]["matches"] = $matches;
61
62 }
63
64 /* Sort filenames by number of matches */
65 usort($filenames, "sort_by_matches");
66
67 ?>
68
69 <!-- Headline -->
70 <h4><?php echo $GLOBALS["i18n_search"] . ": " . $query; ?></h4>
71
72 <?php
73
74 /* loop through each filename and draw a table row */
75 foreach ($filenames as $filename) {
76
77 /* if there are no matches, skip it! */
78 if ($filename["matches"] < 1) {
79 continue;
80 }
81 ?>
82
83 <!-- note list item -->
84 <div
85 id="<?php echo $filename["category"] . "_" . $filename["name"]; ?>"
86 class="notes_list_item"
87 >
88
89 <?php
90 /* if note starts with an URL, link it in the title
91 * otherwise just print the title */
92 if ($filename["link"] !== false) {
93 ?>
94 <a href="<?php echo $filename["link"]; ?>" target="_blank">
95 <strong><?php echo $filename["name"]; ?></strong>
96 </a><br>
97
98 <?php } else { ?>
99 <strong><?php echo $filename["name"]; ?></strong><br>
100 <?php } ?>
101
102 <!-- matches marker -->
103 <span class="inline">
104 <?php echo $filename["matches"] . " " . $GLOBALS["i18n_matches"]; ?>
105 </span>
106
107 <!-- separator -->
108 <span class="inline">|</span>
109
110 <!-- date marker -->
111 <span class="inline">
112 <?php echo date("Y-m-d H:i:s", $filename["time"]); ?>
113 </span>
114
115 <!-- separator -->
116 <span class="inline">|</span>
117
118 <!-- category button -->
119 <form action="/" target="_self" method="post" class="inline">
120 <input
121 id="category"
122 name="category"
123 type="hidden"
124 value="<?php echo $filename["category"]; ?>"
125 >
126 <input
127 id="action"
128 name="action"
129 type="hidden"
130 value="list"
131 >
132 <input
133 type="submit"
134 class="likeanchor"
135 value="<?php echo $filename["category"]; ?>"
136 >
137 </form>
138
139 <!-- separator -->
140 <span class="inline">|</span>
141
142 <!-- edit button -->
143 <form action="/" method="post" class="inline">
144 <input
145 id="category"
146 name="category"
147 type="hidden"
148 value="<?php echo $filename["category"]; ?>"
149 >
150 <input
151 id="filename"
152 name="filename"
153 type="hidden"
154 value="<?php echo $filename["name"] . ".txt"; ?>"
155 >
156 <input
157 id="action"
158 name="action"
159 type="hidden"
160 value="show"
161 >
162 <input
163 type="submit"
164 class="likeanchor"
165 value="<?php echo $GLOBALS["i18n_edit"]; ?>"
166 >
167 </form>
168
169 <!-- separator -->
170 <span class="inline">|</span>
171
172 <!-- delete button -->
173 <?php
174 $del_id = hash(
175 "sha256",
176 $user . "/" . $filename["category"] . "/" . $filename["name"],
177 false
178 );
179 ?>
180 <form
181 action="/"
182 method="post"
183 id="<?php echo $del_id; ?>"
184 class="inline"
185 >
186 <input
187 id="category"
188 name="category"
189 type="hidden"
190 value="<?php echo $filename["category"]; ?>"
191 >
192 <input
193 id="filename"
194 name="filename"
195 type="hidden"
196 value="<?php echo $filename["name"] . ".txt"; ?>"
197 >
198 <input
199 id="action"
200 name="action"
201 type="hidden"
202 value="delete"
203 >
204 <input
205 class="danger likeanchor"
206 type="button"
207 value="<?php echo $GLOBALS["i18n_delete"]; ?>"
208 onclick="deletion_confirm('<?php echo $del_id; ?>');"
209 >
210 </form>
211
212 </div>
213
214 <?php
215
216 } // foreach-loop
217
218 } // function
219
220 ?>
221
