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comparison modules/aggregator/aggregator.install @ 1:c1f4ac30525a 6.0

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Drupal 6.0
author Franck Deroche <webmaster@defr.org>
date Tue, 23 Dec 2008 14:28:28 +0100
parents
children 4347c45bb494
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0:5a113a1c4740 1:c1f4ac30525a
1 <?php
2 // $Id: aggregator.install,v 1.14 2007/12/18 12:59:20 dries Exp $
3
4 /**
5 * Implementation of hook_install().
6 */
7 function aggregator_install() {
8 // Create tables.
9 drupal_install_schema('aggregator');
10 }
11
12 /**
13 * Implementation of hook_uninstall().
14 */
15 function aggregator_uninstall() {
16 // Remove tables.
17 drupal_uninstall_schema('aggregator');
18
19 variable_del('aggregator_allowed_html_tags');
20 variable_del('aggregator_summary_items');
21 variable_del('aggregator_clear');
22 variable_del('aggregator_category_selector');
23 }
24
25 /**
26 * Implementation of hook_schema().
27 */
28 function aggregator_schema() {
29 $schema['aggregator_category'] = array(
30 'description' => t('Stores categories for aggregator feeds and feed items.'),
31 'fields' => array(
32 'cid' => array(
33 'type' => 'serial',
34 'not null' => TRUE,
35 'description' => t('Primary Key: Unique aggregator category ID.'),
36 ),
37 'title' => array(
38 'type' => 'varchar',
39 'length' => 255,
40 'not null' => TRUE,
41 'default' => '',
42 'description' => t('Title of the category.'),
43 ),
44 'description' => array(
45 'type' => 'text',
46 'not null' => TRUE,
47 'size' => 'big',
48 'description' => t('Description of the category'),
49 ),
50 'block' => array(
51 'type' => 'int',
52 'not null' => TRUE,
53 'default' => 0,
54 'size' => 'tiny',
55 'description' => t('The number of recent items to show within the category block.'),
56 )
57 ),
58 'primary key' => array('cid'),
59 'unique keys' => array('title' => array('title')),
60 );
61
62 $schema['aggregator_category_feed'] = array(
63 'description' => t('Bridge table; maps feeds to categories.'),
64 'fields' => array(
65 'fid' => array(
66 'type' => 'int',
67 'not null' => TRUE,
68 'default' => 0,
69 'description' => t("The feed's {aggregator_feed}.fid."),
70 ),
71 'cid' => array(
72 'type' => 'int',
73 'not null' => TRUE,
74 'default' => 0,
75 'description' => t('The {aggregator_category}.cid to which the feed is being assigned.'),
76 )
77 ),
78 'primary key' => array('cid', 'fid'),
79 'indexes' => array('fid' => array('fid')),
80 );
81
82 $schema['aggregator_category_item'] = array(
83 'description' => t('Bridge table; maps feed items to categories.'),
84 'fields' => array(
85 'iid' => array(
86 'type' => 'int',
87 'not null' => TRUE,
88 'default' => 0,
89 'description' => t("The feed item's {aggregator_item}.iid."),
90 ),
91 'cid' => array(
92 'type' => 'int',
93 'not null' => TRUE,
94 'default' => 0,
95 'description' => t('The {aggregator_category}.cid to which the feed item is being assigned.'),
96 )
97 ),
98 'primary key' => array('cid', 'iid'),
99 'indexes' => array('iid' => array('iid')),
100 );
101
102 $schema['aggregator_feed'] = array(
103 'description' => t('Stores feeds to be parsed by the aggregator.'),
104 'fields' => array(
105 'fid' => array(
106 'type' => 'serial',
107 'not null' => TRUE,
108 'description' => t('Primary Key: Unique feed ID.'),
109 ),
110 'title' => array(
111 'type' => 'varchar',
112 'length' => 255,
113 'not null' => TRUE,
114 'default' => '',
115 'description' => t('Title of the feed.'),
116 ),
117 'url' => array(
118 'type' => 'varchar',
119 'length' => 255,
120 'not null' => TRUE,
121 'default' => '',
122 'description' => t('URL to the feed.'),
123 ),
124 'refresh' => array(
125 'type' => 'int',
126 'not null' => TRUE,
127 'default' => 0,
128 'description' => t('How often to check for new feed items, in seconds.'),
129 ),
130 'checked' => array(
131 'type' => 'int',
132 'not null' => TRUE,
133 'default' => 0,
134 'description' => t('Last time feed was checked for new items, as Unix timestamp.'),
135 ),
136 'link' => array(
137 'type' => 'varchar',
138 'length' => 255,
139 'not null' => TRUE,
140 'default' => '',
141 'description' => t('The parent website of the feed; comes from the <link> element in the feed.'),
142 ),
143 'description' => array(
144 'type' => 'text',
145 'not null' => TRUE,
146 'size' => 'big',
147 'description' => t("The parent website's description; comes from the <description> element in the feed."),
148 ),
149 'image' => array(
150 'type' => 'text',
151 'not null' => TRUE,
152 'size' => 'big',
153 'description' => t('An image representing the feed.'),
154 ),
155 'etag' => array(
156 'type' => 'varchar',
157 'length' => 255,
158 'not null' => TRUE,
159 'default' => '',
160 'description' => t('Entity tag HTTP response header, used for validating cache.'),
161 ),
162 'modified' => array(
163 'type' => 'int',
164 'not null' => TRUE,
165 'default' => 0,
166 'description' => t('When the feed was last modified, as a Unix timestamp.'),
167 ),
168 'block' => array(
169 'type' => 'int',
170 'not null' => TRUE,
171 'default' => 0,
172 'size' => 'tiny',
173 'description' => t("Number of items to display in the feed's block."),
174 )
175 ),
176 'primary key' => array('fid'),
177 'unique keys' => array(
178 'url' => array('url'),
179 'title' => array('title'),
180 ),
181 );
182
183 $schema['aggregator_item'] = array(
184 'description' => t('Stores the individual items imported from feeds.'),
185 'fields' => array(
186 'iid' => array(
187 'type' => 'serial',
188 'not null' => TRUE,
189 'description' => t('Primary Key: Unique ID for feed item.'),
190 ),
191 'fid' => array(
192 'type' => 'int',
193 'not null' => TRUE,
194 'default' => 0,
195 'description' => t('The {aggregator_feed}.fid to which this item belongs.'),
196 ),
197 'title' => array(
198 'type' => 'varchar',
199 'length' => 255,
200 'not null' => TRUE,
201 'default' => '',
202 'description' => t('Title of the feed item.'),
203 ),
204 'link' => array(
205 'type' => 'varchar',
206 'length' => 255,
207 'not null' => TRUE,
208 'default' => '',
209 'description' => t('Link to the feed item.'),
210 ),
211 'author' => array(
212 'type' => 'varchar',
213 'length' => 255,
214 'not null' => TRUE,
215 'default' => '',
216 'description' => t('Author of the feed item.'),
217 ),
218 'description' => array(
219 'type' => 'text',
220 'not null' => TRUE,
221 'size' => 'big',
222 'description' => t('Body of the feed item.'),
223 ),
224 'timestamp' => array(
225 'type' => 'int',
226 'not null' => FALSE,
227 'description' => t('Post date of feed item, as a Unix timestamp.'),
228 ),
229 'guid' => array(
230 'type' => 'varchar',
231 'length' => 255,
232 'not null' => FALSE,
233 'description' => t('Unique identifier for the feed item.'),
234 )
235 ),
236 'primary key' => array('iid'),
237 'indexes' => array('fid' => array('fid')),
238 );
239
240 return $schema;
241 }