147 lines
5.4 KiB
PHP
147 lines
5.4 KiB
PHP
<?php
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$mid = $system['form'];
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$module = \Phpcmf\Service::L('cache')->get('module-'.$system['site'].'-'.$dirname);
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// 判断是否存在
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if (!isset($module['form'][$mid]) || !$module['form'][$mid]) {
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return $this->_return($system['return'], "模块{$dirname}表单({$mid})不存在"); // 参数判断
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}
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$form = $module['form'][$mid];
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$tableinfo = \Phpcmf\Service::L('cache')->get('table-'.$system['site']);
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if (!$tableinfo) {
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// 没有表结构缓存时返回空
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return $this->_return($system['return'], '表结构缓存不存在');
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}
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if (isset($param['cid']) && $param['cid']) {
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$table = \Phpcmf\Service::M()->dbprefix(dr_mform_ctable($dirname, $form['table'], $param['cid'], $system['site'])); // 模块主表
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} else {
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$table = \Phpcmf\Service::M()->dbprefix(dr_mform_table_prefix($dirname, $form['table'], $system['site'])); // 模块主表
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}
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if (!isset($tableinfo[$table])) {
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return $this->_return($system['return'], '表（'.$table.'）结构缓存不存在');
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}
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// 默认条件
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$where[] = array(
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'adj' => '',
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'name' => 'status',
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'value' => 1
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);
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// 是否操作自定义where
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if ($param['where']) {
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$where[] = [
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'adj' => 'SQL',
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'value' => urldecode($param['where'])
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];
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unset($param['where']);
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}
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if ($system['catid']) {
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$fwhere = [];
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if (strpos($system['catid'], ',') !== FALSE) {
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$temp = explode(',', $system['catid']);
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if ($temp) {
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$catids = [];
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foreach ($temp as $i) {
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$cat = dr_cat_value($system['site'], $module['mid'], $i);
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$catids = $cat['child'] ? array_merge($catids, $cat['catids']) : array_merge($catids, array($i));
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}
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$catids && $fwhere[] = '`'.$table.'`.`catid` IN ('.implode(',', $catids).')';
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}
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unset($temp);
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} else {
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$cat = dr_cat_value($system['site'], $module['mid'], $system['catid']);
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if ($cat['child']) {
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$catids = explode(',', $cat['childids']);
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$fwhere[] = '`'.$table.'`.`catid` IN ('.$cat['childids'].')';
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} else {
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$fwhere[] = '`'.$table.'`.`catid` = '.(int)$system['catid'];
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$catids = [$system['catid']];
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}
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}
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$fwhere && $where[] = [
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'adj' => 'SQL',
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'value' => urldecode(count($fwhere) == 1 ? $fwhere[0] : '('.implode(' OR ', $fwhere).')')
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];
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unset($fwhere);
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unset($catids);
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}
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$fields = $form['fields'];
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$system['order'] = !$system['order'] ? 'inputtime_desc' : $system['order']; // 默认排序参数
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$where = $this->_set_where_field_prefix($where, $tableinfo[$table], $table, $fields); // 给条件字段加上表前缀
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$system['field'] = $this->_set_select_field_prefix($system['field'], $tableinfo[$table], $table); // 给显示字段加上表前缀
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$system['order'] = $this->_set_order_field_prefix($system['order'], $tableinfo[$table], $table); // 给排序字段加上表前缀
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// 多表组合排序
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$_order = [];
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$_order[$table] = $tableinfo[$table];
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$sql_from = $table; // sql的from子句
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// 关联表
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if ($system['join'] && $system['on']) {
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$rt = $this->_join_table($table, $system, $where, $_order, $sql_from);
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if (!$rt['code']) {
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return $this->_return($system['return'], $rt['msg']);
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}
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list($system, $where, $_order, $sql_from) = $rt['data'];
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}
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$total = 0;
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$fields = $form['field']; // 主表的字段
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$sql_where = $this->_get_where($where); // sql的where子句
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$sql_limit = $pages = '';
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// 统计标签
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if ($this->_return_sql) {
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$sql = "SELECT _XUNRUICMS_RT_ FROM $sql_from ".($sql_where ? "WHERE $sql_where" : "")." ORDER BY NULL";
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} else {
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if ($system['page']) {
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$page = $this->_get_page_id($system['page']);
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$pagesize = (int)$system['pagesize'];
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$pagesize = $pagesize ? $pagesize : 10;
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$sql = "SELECT count(*) as c FROM $sql_from " . ($sql_where ? "WHERE $sql_where" : "") . " ORDER BY NULL";
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$row = $this->_query($sql, $system, FALSE);
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$total = (int)$row['c'];
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// 没有数据时返回空
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if (!$total) {
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return $this->_return($system['return'], '没有查询到内容', $sql, 0);
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}
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$sql_limit = 'LIMIT ' . $pagesize * ($page - 1) . ',' . $pagesize;
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$pages = $this->_get_pagination($system['urlrule'], $pagesize, $total, $system['pagefile']);
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} elseif ($system['num']) {
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$sql_limit = "LIMIT {$system['num']}";
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}
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$system['order'] = $this->_set_orders_field_prefix($system['order'], $_order); // 给排序字段加上表前缀
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$sql = "SELECT " . $this->_get_select_field($system['field'] ? $system['field'] : "*") . " FROM $sql_from " . ($sql_where ? "WHERE $sql_where" : "") . " " . ($system['order'] ? "ORDER BY {$system['order']}" : "") . " $sql_limit";
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}
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$data = $this->_query($sql, $system);
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if (is_array($data) && $data) {
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// 表的系统字段
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$fields['inputtime'] = array('fieldtype' => 'Date');
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$dfield = \Phpcmf\Service::L('Field')->app($dirname);
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foreach ($data as $i => $t) {
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$data[$i] = $dfield->format_value($fields, $t, 1);
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}
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// 存储缓存
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$system['cache'] && $this->_save_cache_data($cache_name, [
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'data' => $data,
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'sql' => $sql,
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'total' => $total,
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'pages' => $pages,
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'pagesize' => $pagesize,
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'page_used' => $this->_page_used,
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'page_urlrule' => $this->_page_urlrule,
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], $system['cache']);
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}
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return $this->_return($system['return'], $data, $sql, $total, $pages, $pagesize); |