cx/lib/site.php

   1 <?php
   2
   3 cx_require('lib', 'db.php');
   4 cx_require('lib', 'setup.php');
   5
   6 function _cx_default_site_details(...$args) {
   7         $sql = 'SELECT '. join(',', $args) .'
   8                 FROM sites
   9                 LIMIT 1;';
  10
  11         foreach (cx_db_query($sql) as $site) {
  12                 return $site;
  13         }
  14 }
  15
  16 function cx_sites_add_site($url, $title, $byline, $copyright) {
  17         $sql = 'INSERT INTO sites (
  18                         site_url,
  19                         site_title,
  20                         site_byline,
  21                         site_copyright
  22                 )
  23                 VALUES (?, ?, ?, ?);';
  24         $site_id = cx_db_exec($sql, $url, $title, $byline, $copyright);
  25         return $site_id;
  26 }
  27
  28 function cx_sites_site_add_user($site_id, $user_id, $owner = false) {
  29         $sql = 'INSERT INTO site_authorship (
  30                         site_authorship_site_id,
  31                         site_authorship_user_id,
  32                         site_authorship_owner
  33                 )
  34                 VALUES (?, ?, ?);';
  35         cx_db_exec($sql, $site_id, $user_id, $owner);
  36 }
  37
  38 function cx_site_name() {
  39         $details = _cx_default_site_details('site_title');
  40         return $details['site_title'];
  41 }
  42
  43 function cx_site_byline() {
  44         $details = _cx_default_site_details('site_byline');
  45         return $details['site_byline'];
  46 }
  47
  48 function cx_site_author() {
  49         $details = _cx_default_site_details('site_copyright');
  50         return $details['site_copyright'];
  51 }
  52
  53 function cx_site_url() {
  54         $details = _cx_default_site_details('site_url');
  55         return $details['site_url'];
  56 }
  57
  58 cx_setup_register(1, function() {
  59         cx_db_exec('CREATE TABLE sites (
  60                         site_id INTEGER PRIMARY KEY,
  61                         site_url STRING,
  62                         site_title STRING,
  63                         site_byline STRING,
  64                         site_copyright STRING
  65                 );');
  66
  67         cx_db_exec('CREATE TABLE site_metadata (
  68                         site_metadata_site_id INTEGER,
  69                         site_metadata_key STRING,
  70                         site_metadata_value STRING,
  71
  72                         PRIMARY KEY (site_metadata_site_id, site_metadata_key),
  73                         FOREIGN KEY (site_metadata_site_id) REFERENCES sites(site_id)
  74                 );');
  75
  76         cx_db_exec('CREATE TABLE site_authorship (
  77                         site_authorship_id INTEGER PRIMARY KEY,
  78                         site_authorship_site_id INTEGER,
  79                         site_authorship_user_id INTEGER,
  80                         site_authorship_owner BOOLEAN,
  81
  82                         FOREIGN KEY(site_authorship_site_id) REFERENCES sites(site_id),
  83                         FOREIGN KEY(site_authorship_user_id) REFERENCES users(user_id)
  84                 );');
  85 });