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PHP blocks_get_by_page函数代码示例

本文整理汇总了PHP中blocks_get_by_page函数的典型用法代码示例。如果您正苦于以下问题:PHP blocks_get_by_page函数的具体用法?PHP blocks_get_by_page怎么用?PHP blocks_get_by_page使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了blocks_get_by_page函数的7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: backup_course_blocks

function backup_course_blocks($bf, $preferences)
{
    global $CFG;
    $status = true;
    // Read all of the block table
    $blocks = blocks_get_record();
    $pages = array();
    $pages[] = page_create_object(PAGE_COURSE_VIEW, $preferences->backup_course);
    if (!empty($CFG->showblocksonmodpages)) {
        // get course structure
        $course = get_record('course', 'id', $preferences->backup_course);
        $modinfo =& get_fast_modinfo($course);
        foreach ($preferences->mods as $module) {
            if (!$module->backup) {
                continue;
            }
            if (empty($modinfo->instances[$module->name])) {
                continue;
            }
            $pagetypes = page_import_types('mod/' . $module->name . '/');
            if (empty($pagetypes)) {
                continue;
            }
            foreach ($pagetypes as $pagetype) {
                foreach ($modinfo->instances[$module->name] as $cm) {
                    if (!empty($module->instances[$cm->instance]->backup)) {
                        $pages[] = page_create_object($pagetype, $cm->instance);
                    }
                }
            }
        }
    }
    //Blocks open tag
    fwrite($bf, start_tag('BLOCKS', 2, true));
    foreach ($pages as $page) {
        if ($instances = blocks_get_by_page($page)) {
            //Iterate over every block
            foreach ($instances as $position) {
                foreach ($position as $instance) {
                    //If we somehow have a block with an invalid id, skip it
                    if (empty($blocks[$instance->blockid]->name)) {
                        continue;
                    }
                    $blockname = $blocks[$instance->blockid]->name;
                    if (!($blockobj = block_instance($blockname, $instance))) {
                        // Invalid block
                        continue;
                    }
                    // encode absolute links in block config
                    $instance->configdata = $blockobj->get_backup_encoded_config();
                    //Begin Block
                    fwrite($bf, start_tag('BLOCK', 3, true));
                    fwrite($bf, full_tag('ID', 4, false, $instance->id));
                    fwrite($bf, full_tag('NAME', 4, false, $blockname));
                    fwrite($bf, full_tag('PAGEID', 4, false, $instance->pageid));
                    fwrite($bf, full_tag('PAGETYPE', 4, false, $instance->pagetype));
                    fwrite($bf, full_tag('POSITION', 4, false, $instance->position));
                    fwrite($bf, full_tag('WEIGHT', 4, false, $instance->weight));
                    fwrite($bf, full_tag('VISIBLE', 4, false, $instance->visible));
                    fwrite($bf, full_tag('CONFIGDATA', 4, false, $instance->configdata));
                    // Write instance data if needed
                    if ($blockobj->backuprestore_instancedata_used()) {
                        fwrite($bf, start_tag('INSTANCEDATA', 4, true));
                        $status = $blockobj->instance_backup($bf, $preferences);
                        fwrite($bf, end_tag('INSTANCEDATA', 4, true));
                    }
                    $context = get_context_instance(CONTEXT_BLOCK, $instance->id);
                    write_role_overrides_xml($bf, $context, 4);
                    /// write role_assign code here
                    write_role_assignments_xml($bf, $preferences, $context, 4);
                    //End Block
                    fwrite($bf, end_tag('BLOCK', 3, true));
                }
            }
        }
    }
    //Blocks close tag
    $status = fwrite($bf, end_tag('BLOCKS', 2, true));
    return $status;
}
开发者ID:nagyistoce,项目名称:moodle-Teach-Pilot,代码行数:80,代码来源:backuplib.php

示例2: blocks_get_by_page_pinned

/**
 * Similar to blocks_get_by_page(), except that, the array returned includes
 * pinned blocks as well. Pinned blocks are always appended before normal
 * block instances.
 */
function blocks_get_by_page_pinned($page)
{
    $pinned = blocks_get_pinned($page);
    $user = blocks_get_by_page($page);
    $weights = array();
    foreach ($pinned as $pos => $arr) {
        $weights[$pos] = count($arr);
    }
    foreach ($user as $pos => $blocks) {
        if (!array_key_exists($pos, $pinned)) {
            $pinned[$pos] = array();
        }
        if (!array_key_exists($pos, $weights)) {
            $weights[$pos] = 0;
        }
        foreach ($blocks as $block) {
            $pinned[$pos][$weights[$pos]] = $block;
            $weights[$pos]++;
        }
    }
    return $pinned;
}
开发者ID:edwinphillips,项目名称:moodle-485cb39,代码行数:27,代码来源:blocklib.php

示例3: page_map_class

}
// initialise default blocks on admin and site page if needed
if (empty($CFG->adminblocks_initialised)) {
    require_once "{$CFG->dirroot}/{$CFG->admin}/pagelib.php";
    require_once $CFG->libdir . '/blocklib.php';
    page_map_class(PAGE_ADMIN, 'page_admin');
    $page = page_create_object(PAGE_ADMIN, 0);
    // there must be some id number
    blocks_repopulate_page($page);
    //add admin_tree block to site if not already present
    if ($admintree = get_record('block', 'name', 'admin_tree')) {
        $page = page_create_object(PAGE_COURSE_VIEW, SITEID);
        $pageblocks = blocks_get_by_page($page);
        blocks_execute_action($page, $pageblocks, 'add', (int) $admintree->id, false, false);
        if ($admintreeinstance = get_record('block_instance', 'pagetype', $page->type, 'pageid', SITEID, 'blockid', $admintree->id)) {
            $pageblocks = blocks_get_by_page($page);
            // Needs to be re-got, since has just changed
            blocks_execute_action($page, $pageblocks, 'moveleft', $admintreeinstance, false, false);
        }
    }
    set_config('adminblocks_initialised', 1);
}
/// Define the unique site ID code if it isn't already set. This getter does that as a side-effect.
get_site_identifier();
/// Check if the guest user exists.  If not, create one.
if (!record_exists("user", "username", "guest")) {
    if (!($guest = create_guest_record())) {
        notify("Could not create guest user record !!!");
    }
}
/// Set up the admin user
开发者ID:JackCanada,项目名称:moodle-hacks,代码行数:31,代码来源:index.php

示例4: bounded_number

$preferred_width_right = bounded_number(BLOCK_R_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_RIGHT]), BLOCK_R_MAX_WIDTH);
// Display the blocks and allow blocklib to handle any block action requested
$pageblocks = blocks_get_by_page($PAGE);
if ($editing) {
    if (!empty($blockaction) && confirm_sesskey()) {
        if (!empty($blockid)) {
            blocks_execute_action($PAGE, $pageblocks, strtolower($blockaction), intval($blockid));
        } else {
            if (!empty($instanceid)) {
                $instance = blocks_find_instance($instanceid, $pageblocks);
                blocks_execute_action($PAGE, $pageblocks, strtolower($blockaction), $instance);
            }
        }
        // This re-query could be eliminated by judicious programming in blocks_execute_action(),
        // but I'm not sure if it's worth the complexity increase...
        $pageblocks = blocks_get_by_page($PAGE);
    }
    $missingblocks = blocks_get_missing($PAGE, $pageblocks);
}
if (!empty($tagid)) {
    $taginstance = get_record('tag', 'id', $tagid);
} elseif (!empty($tag)) {
    $taginstance = tag_id($tag);
}
/// navigations
/// site blogs - sitefullname -> blogs -> (?tag)
/// course blogs - sitefullname -> course fullname ->blogs ->(?tag)
/// group blogs - sitefullname -> course fullname ->group ->(?tag)
/// user blogs - sitefullname -> (?coursefullname) -> participants -> blogs -> (?tag)
$blogstring = get_string('blogs', 'blog');
$tagstring = get_string('tag');
开发者ID:nagyistoce,项目名称:moodle-Teach-Pilot,代码行数:31,代码来源:header.php

示例5: page_map_class

    }
}
// initialise default blocks on admin and site page if needed
if (empty($CFG->adminblocks_initialised)) {
    require_once "{$CFG->dirroot}/{$CFG->admin}/pagelib.php";
    require_once $CFG->libdir . '/blocklib.php';
    page_map_class(PAGE_ADMIN, 'page_admin');
    $page = page_create_object(PAGE_ADMIN, 0);
    // there must be some id number
    blocks_repopulate_page($page);
    //add admin_tree block to site if not already present
    if ($admintree = get_record('block', 'name', 'admin_tree')) {
        $page = page_create_object(PAGE_COURSE_VIEW, SITEID);
        blocks_execute_action($page, blocks_get_by_page($page), 'add', (int) $admintree->id, false, false);
        if ($admintreeinstance = get_record('block_instance', 'pagetype', $page->type, 'pageid', SITEID, 'blockid', $admintree->id)) {
            blocks_execute_action($page, blocks_get_by_page($page), 'moveleft', $admintreeinstance, false, false);
        }
    }
    set_config('adminblocks_initialised', 1);
}
/// Define the unique site ID code if it isn't already
if (empty($CFG->siteidentifier)) {
    // Unique site identification code
    set_config('siteidentifier', random_string(32) . $_SERVER['HTTP_HOST']);
}
/// Check if the guest user exists.  If not, create one.
if (!record_exists("user", "username", "guest")) {
    if (!($guest = create_guest_record())) {
        notify("Could not create guest user record !!!");
    }
}
开发者ID:veritech,项目名称:pare-project,代码行数:31,代码来源:index.php

示例6: backup_course_blocks

function backup_course_blocks($bf, $preferences)
{
    global $CFG;
    $status = true;
    // Read all of the block table
    $blocks = blocks_get_record();
    $pages = array();
    $pages[] = page_create_object(PAGE_COURSE_VIEW, $preferences->backup_course);
    // Let's see if we have to backup blocks from modules
    $modulerecords = get_records_sql('SELECT name, id FROM ' . $CFG->prefix . 'modules');
    foreach ($preferences->mods as $module) {
        if (!$module->backup) {
            continue;
        }
        $cmods = get_records_select('course_modules', 'course = ' . $preferences->backup_course . ' AND module = ' . $modulerecords[$module->name]->id);
        if (empty($cmods)) {
            continue;
        }
        $pagetypes = page_import_types('mod/' . $module->name . '/');
        if (empty($pagetypes)) {
            continue;
        }
        foreach ($pagetypes as $pagetype) {
            foreach ($cmods as $cmod) {
                $pages[] = page_create_object($pagetype, $cmod->instance);
            }
        }
    }
    //Blocks open tag
    fwrite($bf, start_tag('BLOCKS', 2, true));
    while ($page = array_pop($pages)) {
        if ($instances = blocks_get_by_page($page)) {
            //Iterate over every block
            foreach ($instances as $position) {
                foreach ($position as $instance) {
                    //If we somehow have a block with an invalid id, skip it
                    if (empty($blocks[$instance->blockid]->name)) {
                        continue;
                    }
                    //Begin Block
                    fwrite($bf, start_tag('BLOCK', 3, true));
                    fwrite($bf, full_tag('ID', 4, false, $instance->id));
                    fwrite($bf, full_tag('NAME', 4, false, $blocks[$instance->blockid]->name));
                    fwrite($bf, full_tag('PAGEID', 4, false, $instance->pageid));
                    fwrite($bf, full_tag('PAGETYPE', 4, false, $instance->pagetype));
                    fwrite($bf, full_tag('POSITION', 4, false, $instance->position));
                    fwrite($bf, full_tag('WEIGHT', 4, false, $instance->weight));
                    fwrite($bf, full_tag('VISIBLE', 4, false, $instance->visible));
                    fwrite($bf, full_tag('CONFIGDATA', 4, false, $instance->configdata));
                    $context = get_context_instance(CONTEXT_BLOCK, $instance->id);
                    write_role_overrides_xml($bf, $context, 4);
                    /// write role_assign code here
                    write_role_assignments_xml($bf, $preferences, $context, 4);
                    //End Block
                    fwrite($bf, end_tag('BLOCK', 3, true));
                }
            }
        }
    }
    //Blocks close tag
    $status = fwrite($bf, end_tag('BLOCKS', 2, true));
    return $status;
}
开发者ID:veritech,项目名称:pare-project,代码行数:63,代码来源:backuplib.php

示例7: blocks_remove_inappropriate

/**
 * Actually delete from the database any blocks that are currently on this page,
 * but which should not be there according to blocks_name_allowed_in_format.
 *
 * @todo Write/Fix this function. Currently returns immediatly
 * @param $course
 */
function blocks_remove_inappropriate($course)
{
    // TODO
    return;
    $blockmanager = blocks_get_by_page($page);
    if (empty($blockmanager)) {
        return;
    }
    if (($pageformat = $page->pagetype) == NULL) {
        return;
    }
    foreach ($blockmanager as $region) {
        foreach ($region as $instance) {
            $block = blocks_get_record($instance->blockid);
            if (!blocks_name_allowed_in_format($block->name, $pageformat)) {
                blocks_delete_instance($instance->instance);
            }
        }
    }
}
开发者ID:ajv,项目名称:Offline-Caching,代码行数:27,代码来源:blocklib.php


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