本文整理汇总了PHP中Parse::conditions方法的典型用法代码示例。如果您正苦于以下问题：PHP Parse::conditions方法的具体用法？PHP Parse::conditions怎么用？PHP Parse::conditions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Parse的用法示例。
在下文中一共展示了Parse::conditions方法的3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: filter
/**
* Filters the current users based on the filters given
*
* @param array $filters Filters to apply
* @return void
*/
public function filter($filters)
{
$filters = Helper::ensureArray($filters);
// nothing to filter, abort
if (!$this->count()) {
return;
}
$roles = null;
$conditions = null;
$where = null;
// standardize filters
$given_filters = $filters;
$filters = array('role' => isset($given_filters['role']) ? $given_filters['role'] : null, 'conditions' => isset($given_filters['conditions']) ? $given_filters['conditions'] : null, 'where' => isset($given_filters['where']) ? $given_filters['where'] : null);
// determine filters
if ($filters['role']) {
$roles = Parse::pipeList($filters['role']);
}
if ($filters['conditions']) {
$conditions = Parse::conditions($filters['conditions']);
}
if ($filters['where']) {
$where = $filters['where'];
}
// run filters
foreach ($this->members as $username => $data) {
if ($roles) {
$found = false;
foreach ($roles as $role) {
if (in_array($role, $data['roles'])) {
$found = true;
break;
}
}
if (!$found) {
unset($this->members[$username]);
continue;
}
}
if ($where && !(bool) Parse::template("{{ if " . $where . " }}1{{ else }}0{{ endif }}", $data)) {
unset($this->members[$username]);
continue;
}
if ($conditions) {
foreach ($conditions as $field => $instructions) {
try {
// are we looking for existence?
if ($instructions['kind'] === "existence") {
if ($instructions['type'] === "has") {
if (!isset($data[$field]) || !$data[$field]) {
throw new Exception("Does not fit condition");
}
} elseif ($instructions['type'] === "lacks") {
if (isset($data[$field]) && $data[$field]) {
throw new Exception("Does not fit condition");
}
} else {
throw new Exception("Unknown existence type");
}
// are we looking for a comparison?
} elseif ($instructions['kind'] === "comparison") {
if (!isset($data[$field])) {
$field = false;
$values = null;
} else {
$field = is_array($data[$field]) ? array_map('strtolower', $data[$field]) : strtolower($data[$field]);
$values = is_array($instructions['value']) ? array_map('strtolower', $instructions['value']) : strtolower($instructions['value']);
}
// convert boolean-like statements to boolean values
if (is_array($values)) {
foreach ($values as $item => $value) {
if ($value == "true" || $value == "yes") {
$values[$item] = true;
} elseif ($value == "false" || $value == "no") {
$values[$item] = false;
}
}
} else {
if ($values == "true" || $values == "yes") {
$values = true;
} elseif ($values == "false" || $values == "no") {
$values = false;
}
}
// equal comparisons
if ($instructions['type'] == "equal") {
// if this isn't set, it's not equal
if (!$field) {
throw new Exception("Does not fit condition");
}
if (!is_array($field)) {
if ($field != $values) {
throw new Exception("Does not fit condition");
}
} elseif (!in_array($values, $field)) {
//.........这里部分代码省略.........
示例2: filter
/**
* Filters the current content set down based on the filters given
*
* @param array $filters Filters to use to narrow down content
* @return void
* @throws Exception
*/
public function filter($filters)
{
$hash = Debug::markStart('content', 'filtering');
$filters = Helper::ensureArray($filters);
// nothing to filter, abort
if (!$this->count()) {
return;
}
$since_date = null;
$until_date = null;
$remove_hidden = null;
$remove_drafts = null;
$keep_type = "all";
$folders = null;
$conditions = null;
$located = false;
$where = null;
// standardize filters
// -------------------
$given_filters = $filters;
$filters = array('show_hidden' => isset($given_filters['show_hidden']) ? $given_filters['show_hidden'] : null, 'show_drafts' => isset($given_filters['show_drafts']) ? $given_filters['show_drafts'] : null, 'since' => isset($given_filters['since']) ? $given_filters['since'] : null, 'until' => isset($given_filters['until']) ? $given_filters['until'] : null, 'show_past' => isset($given_filters['show_past']) ? $given_filters['show_past'] : null, 'show_future' => isset($given_filters['show_future']) ? $given_filters['show_future'] : null, 'type' => isset($given_filters['type']) ? strtolower($given_filters['type']) : null, 'folders' => isset($given_filters['folders']) ? $given_filters['folders'] : null, 'conditions' => isset($given_filters['conditions']) ? $given_filters['conditions'] : null, 'located' => isset($given_filters['located']) ? $given_filters['located'] : null, 'where' => isset($given_filters['where']) ? $given_filters['where'] : null);
// determine filters
// -----------------
if (!is_null($filters['show_hidden'])) {
$remove_hidden = !(bool) $filters['show_hidden'];
}
if (!is_null($filters['show_drafts'])) {
$remove_drafts = !(bool) $filters['show_drafts'];
}
if ($filters['since']) {
$since_date = Date::resolve($filters['since']);
}
if ($filters['show_past'] === false && (!$since_date || $since_date < time())) {
$since_date = Config::getEntryTimestamps() ? time() : Date::resolve("today midnight");
}
if ($filters['until']) {
$until_date = Date::resolve($filters['until']);
}
if ($filters['show_future'] === false && (!$until_date || $until_date > time())) {
$until_date = Config::getEntryTimestamps() ? time() : Date::resolve("tomorrow midnight") - 1;
}
if ($filters['type'] === "entries" || $filters['type'] === "pages") {
$keep_type = $filters['type'];
}
if ($filters['folders']) {
$folders = Parse::pipeList($filters['folders']);
}
if ($filters['conditions']) {
$conditions = Parse::conditions($filters['conditions']);
}
if ($filters['located']) {
$located = true;
}
if ($filters['where']) {
$where = $filters['where'];
}
// before we run filters, we need to look through conditions if they
// were set to see if we're going to need content or content_raw
// -----------
if ($conditions) {
// check for conditions involving content
$uses_content = false;
foreach ($conditions as $field => $instructions) {
if (strtolower($field) === 'content') {
$uses_content = true;
break;
}
}
// this uses content, which means we need to load it for all content
if ($uses_content) {
$this->prepare(true, false);
$this->content_parsed = false;
}
}
// run filters
// -----------
foreach ($this->content as $key => $data) {
// entry or page removal
if ($keep_type === "pages" && !$data['_is_page']) {
unset($this->content[$key]);
continue;
} elseif ($keep_type === "entries" && !$data['_is_entry']) {
unset($this->content[$key]);
continue;
}
// check for non-public content
if ($remove_drafts && $data['_is_draft']) {
unset($this->content[$key]);
continue;
}
if ($remove_hidden && $data['_is_hidden']) {
unset($this->content[$key]);
continue;
//.........这里部分代码省略.........
示例3: filter
/**
* Filters the current content set down based on the filters given
*
* @param array $filters Filters to use to narrow down content
* @return void
* @throws Exception
*/
public function filter($filters)
{
$filters = Helper::ensureArray($filters);
// nothing to filter, abort
if (!$this->count()) {
return;
}
$since_date = null;
$until_date = null;
$remove_hidden = null;
$keep_type = "all";
$folders = null;
$conditions = null;
$located = false;
// standardize filters
// -------------------
$given_filters = $filters;
$filters = array('show_all' => isset($given_filters['show_all']) ? $given_filters['show_all'] : null, 'since' => isset($given_filters['since']) ? $given_filters['since'] : null, 'until' => isset($given_filters['until']) ? $given_filters['until'] : null, 'show_past' => isset($given_filters['show_past']) ? $given_filters['show_past'] : null, 'show_future' => isset($given_filters['show_future']) ? $given_filters['show_future'] : null, 'type' => isset($given_filters['type']) ? strtolower($given_filters['type']) : null, 'folders' => isset($given_filters['folders']) ? $given_filters['folders'] : null, 'conditions' => isset($given_filters['conditions']) ? $given_filters['conditions'] : null, 'located' => isset($given_filters['located']) ? $given_filters['located'] : null);
// determine filters
// -----------------
if ($filters['show_all'] === false) {
$remove_hidden = true;
}
if ($filters['since']) {
$since_date = Date::resolve($filters['since']);
}
if ($filters['show_past'] === false && (!$since_date || $since_date < time())) {
$since_date = time();
}
if ($filters['until']) {
$until_date = Date::resolve($filters['until']);
}
if ($filters['show_future'] === false && (!$until_date || $until_date > time())) {
$until_date = time();
}
if ($filters['type'] === "entries" || $filters['type'] === "pages") {
$keep_type = $filters['type'];
}
if ($filters['folders']) {
$folders = Helper::parseForFolders($filters['folders']);
}
if ($filters['conditions']) {
$conditions = Parse::conditions($filters['conditions']);
}
if ($filters['located']) {
$located = true;
}
// run filters
// -----------
foreach ($this->content as $key => $data) {
// entry or page removal
if ($keep_type === "pages" && !$data['_is_page']) {
unset($this->content[$key]);
continue;
} elseif ($keep_type === "entries" && !$data['_is_entry']) {
unset($this->content[$key]);
continue;
}
// check if this is hidden content
if ($remove_hidden && strpos($data['_local_path'], "/_") !== false) {
unset($this->content[$key]);
continue;
}
// folder
if ($folders) {
$keep = false;
foreach ($folders as $folder) {
if ($folder === "*" || $folder === "/*") {
// include all
$keep = true;
break;
} elseif (substr($folder, -1) === "*") {
// wildcard check
if (strpos($data['_folder'], substr($folder, 0, -1)) === 0) {
$keep = true;
break;
}
} else {
// plain check
if ($folder == $data['_folder']) {
$keep = true;
break;
}
}
}
if (!$keep) {
unset($this->content[$key]);
continue;
}
}
// since & show past
if ($since_date && $data['datestamp'] && $data['datestamp'] < $since_date) {
unset($this->content[$key]);
//.........这里部分代码省略.........