本文整理汇总了PHP中BaseObject::get_meta_info方法的典型用法代码示例。如果您正苦于以下问题：PHP BaseObject::get_meta_info方法的具体用法？PHP BaseObject::get_meta_info怎么用？PHP BaseObject::get_meta_info使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BaseObject的用法示例。
在下文中一共展示了BaseObject::get_meta_info方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: fetch_entries
//.........这里部分代码省略.........
$no_resort = 0;
} else {
$sort_field = 'entry_' . $args['sort_by'];
}
if ($sort_field) {
$no_resort = 1;
}
if ($args['sort_by'] == 'score' || $args['sort_by'] == 'rate') {
$post_sort_limit = $limit;
$post_sort_offset = $offset;
$limit = 0;
$offset = 0;
$no_resort = 0;
$sort_field = "entry_modified_on";
}
} else {
$sort_field = isset($timestamp_field) ? $timestamp_field : 'entry_authored_on';
}
} else {
$sort_field = isset($timestamp_field) ? $timestamp_field : 'entry_authored_on';
$no_resort = 0;
}
if ($sort_field) {
$base_order = (isset($args['sort_order']) ? $args['sort_order'] : (isset($args['base_sort_order']) ? $args['base_sort_order'] : '')) === 'ascend' ? 'asc' : 'desc';
}
if (count($filters) || !is_null($total_count)) {
$post_select_limit = $limit;
$post_select_offset = $offset;
$limit = 0;
$offset = 0;
}
if (count($fields)) {
$meta_join_num = 1;
$entry_meta_info = Entry::get_meta_info('entry');
if (!empty($entry_meta_info)) {
foreach ($fields as $name => $value) {
if (isset($entry_meta_info['field.' . $name])) {
$meta_col = $entry_meta_info['field.' . $name];
$value = $this->escape($value);
$table = "mt_entry_meta entry_meta{$meta_join_num}";
$extras['join'][$table] = array('condition' => "(entry_meta{$meta_join_num}.entry_meta_entry_id = entry_id\n and entry_meta{$meta_join_num}.entry_meta_type = 'field.{$name}'\n and entry_meta{$meta_join_num}.entry_meta_{$meta_col}='{$value}')\n");
$meta_join_num++;
}
}
}
}
$join_clause = '';
if (isset($extras['join'])) {
$joins = $extras['join'];
$keys = array_keys($joins);
foreach ($keys as $key) {
$table = $key;
$cond = $joins[$key]['condition'];
$type = '';
if (isset($joins[$key]['type'])) {
$type = $joins[$key]['type'];
}
$join_clause .= ' ' . strtolower($type) . ' JOIN ' . $table . ' ON ' . $cond;
}
}
$sql = "select\n mt_entry.*\n from mt_entry\n {$join_clause}\n where\n entry_status = 2\n {$blog_filter}\n {$entry_filter}\n {$author_filter}\n {$date_filter}\n {$day_filter}\n {$class_filter}\n {$max_comment_filter}\n {$min_comment_filter}";
if ($sort_field) {
$sql .= "order by {$sort_field} {$base_order}";
if ($sort_field == 'entry_authored_on') {
$sql .= ",entry_id {$base_order}";
}示例2: has_column
public function has_column($col_name)
{
if (empty($col_name)) {
return false;
}
// Retrieve from MetaInfo
$col = $col_name;
if (preg_match('/^field[:\\.](.+)$/', $col, $match)) {
$col = $match[1];
}
$cls = strtolower(get_class($this));
$meta_info = BaseObject::get_meta_info($cls);
if (!empty($meta_info)) {
if (array_key_exists($col, $meta_info)) {
return true;
}
}
// Retrieve from column
$pattern = '/^' . $this->_prefix . "/i";
if (!preg_match($pattern, $col)) {
$col = $this->_prefix . $col;
}
$flds = $this->GetAttributeNames();
return in_array(strtolower($col), $flds);
}