本文整理汇总了PHP中Slug::where方法的典型用法代码示例。如果您正苦于以下问题：PHP Slug::where方法的具体用法？PHP Slug::where怎么用？PHP Slug::where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Slug的用法示例。
在下文中一共展示了Slug::where方法的4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: Album
function _slug($field)
{
if ($this->edit_slug()) {
return true;
}
if (!empty($this->slug) && $this->slug !== '__generate__') {
return true;
}
$this->load->helper(array('url', 'text', 'string'));
$slug = reduce_multiples(strtolower(url_title(convert_accented_characters($this->title), 'dash')), '-', true);
if (empty($slug)) {
$t = new Album();
$max = $t->select_max('id')->get();
$slug = $max->id + 1;
}
if (is_numeric($slug)) {
$slug = "{$slug}-1";
}
$s = new Slug();
while ($s->where('id', "album.{$slug}")->count() > 0) {
$slug = increment_string($slug, '-');
}
$this->db->query("INSERT INTO {$s->table}(id) VALUES ('album.{$slug}')");
$this->slug = $slug;
}示例2: pathinfo
function _slug($field)
{
if ($this->edit_slug()) {
return true;
}
if (!empty($this->old_slug)) {
return true;
}
$this->load->helper(array('url', 'text', 'string'));
if (empty($this->title)) {
$info = pathinfo($this->filename);
$base = $info['filename'];
} else {
$base = $this->title;
}
$slug = reduce_multiples(strtolower(url_title(convert_accented_characters($base), 'dash')), '-', true);
if ($slug === $this->slug) {
return true;
}
if (empty($slug)) {
$t = new Content();
$max = $t->select_max('id')->get();
$slug = $max->id + 1;
}
if (is_numeric($slug)) {
$slug = "{$slug}-1";
}
$s = new Slug();
// Need to lock the table here to ensure that requests arriving at the same time
// still get unique slugs
if ($this->has_db_permission('lock tables')) {
$this->db->query("LOCK TABLE {$s->table} WRITE");
$locked = true;
} else {
$locked = false;
}
while ($s->where('id', "content.{$slug}")->count() > 0) {
$slug = increment_string($slug, '-');
}
$this->db->query("INSERT INTO {$s->table}(id) VALUES ('content.{$slug}')");
if ($locked) {
$this->db->query('UNLOCK TABLES');
}
if (empty($this->old_slug)) {
if (!empty($this->slug) && $this->slug !== '__generate__') {
$this->old_slug = ',' . $this->slug . ',';
} else {
if (!empty($this->title)) {
$this->old_slug = ',' . $slug . ',';
}
}
}
$this->slug = $slug;
}示例3: strtolower
function edit_slug()
{
if (isset($this->current_slug)) {
if ($this->current_slug === $this->slug) {
return;
}
$base = strtolower(get_class($this));
if ($base === 'text') {
$base = $this->page_type < 1 ? 'essay' : 'page';
}
if (preg_match('/[^a-z0-9\\-]/', $this->slug)) {
throw new Exception('URL slugs can only contain letters, numbers and hyphens.');
}
$s = new Slug();
if ($s->where('id', "{$base}.{$this->slug}")->count() > 0) {
throw new Exception('This URL slug is already in use. Please enter a different value.');
} else {
$old_slugs = explode(',', trim($this->old_slug, ','));
array_unshift($old_slugs, $this->current_slug);
$this->old_slug = ',' . implode(',', $old_slugs) . ',';
$this->db->query("DELETE FROM {$s->table} WHERE id = '{$base}.{$this->current_slug}'");
$this->db->query("INSERT INTO {$s->table}(id) VALUES ('{$base}.{$this->slug}')");
return true;
}
}
return false;
}示例4: Text
function _slug($field)
{
if ($this->edit_slug()) {
return true;
}
$this->load->helper(array('url', 'text', 'string'));
$slug = reduce_multiples(strtolower(url_title(convert_accented_characters($this->title), 'dash')), '-', true);
if (empty($slug)) {
$t = new Text();
$max = $t->select_max('id')->get();
$slug = $max->id + 1;
}
if (is_numeric($slug)) {
$slug = "{$slug}-1";
}
if ($this->slug === $slug || !empty($this->slug) && $this->slug !== '__generate__') {
return;
}
$s = new Slug();
// Need to lock the table here to ensure that requests arriving at the same time
// still get unique slugs
if ($this->has_db_permission('lock tables')) {
$this->db->query("LOCK TABLE {$s->table} WRITE");
$locked = true;
} else {
$locked = false;
}
$page_type = is_numeric($this->page_type) ? $this->page_type : 0;
$prefix = $page_type === 1 ? 'page' : 'essay';
while ($s->where('id', "{$prefix}.{$slug}")->count() > 0) {
$slug = increment_string($slug, '-');
}
$this->db->query("INSERT INTO {$s->table}(id) VALUES ('{$prefix}.{$slug}')");
if ($locked) {
$this->db->query('UNLOCK TABLES');
}
$this->slug = $slug;
}