can_delete_collection()

Coding standards: Coding standards v1.3

ResourceSpace software design principles

Contributing to the base code

Intellectual property

Prepared statements
Security in ResourceSpace: Access control

Cross-Site Request Forgery (CSRF)

Injection
Developer reference: Project structure

Database schema

Fixed list fields

Debugging ResourceSpace

Writing your own plugins

Context help links

Custom fields ("user" defined)

Query caching

All user permissions

Client side API calls

Modals

Sending user notifications

Progressive Web App
Database: Table: activity_log

Table: annotation

Table: annotation_node

Table: collection

Table: collection_keyword

Table: collection_log

Table: collection_resource

Table: collection_savedsearch

Table: comment

Table: daily_stat

Table: dash_tile

Table: dynamic_tree_node

Table: external_access_keys

Table: filter

Table: filter_rule

Table: filter_rule_node

Table: ip_lockout

Table: job_queue

Table: keyword

Table: keyword_related

Table: mail_log

Table: message

Table: node

Table: node_keyword

Table: plugins

Table: preview_size

Table: report

Table: report_periodic_emails

Table: report_periodic_emails_unsubscribe

Table: request

Table: research_request

Table: resource

Table: resource_alt_files

Table: resource_custom_access

Table: resource_data

Table: resource_dimensions

Table: resource_keyword

Table: resource_log

Table: resource_node

Table: resource_related

Table: resource_type

Table: resource_type_field

Table: resource_type_field_resource_type

Table: search_log

Table: site_text

Table: slideshow

Table: sysvars

Table: tab

Table: user

Table: user_collection

Table: user_dash_tile

Table: user_message

Table: user_preferences

Table: user_rating

Table: user_report

Table: user_userlist

Table: usergroup

Table: usergroup_collection

Table: usergroup_dash_tile
Action functions: get_user_actions()

get_editable_resource_sql()

get_user_actions_recent()

actions_filter_by_user()
Admin functions: update_resource_type_field_order()

update_resource_type_order()
Ajax functions: ajax_build_message()

ajax_unauthorized()

ajax_response_ok_no_data()

ajax_response_fail()

ajax_response_ok()

ajax_send_text_response()

ajax_send_response()

ajax_permission_denied()
Annotation functions: getResourceAnnotations()

getAnnotation()

getAnnotations()

getResourceAnnotationsCount()

getAnnotoriousResourceAnnotations()

annotationEditable()

getAnnotationTags()

deleteAnnotation()

createAnnotation()

updateAnnotation()

addAnnotationNodes()

prepareTags()
API functions: assert_content_type()

assert_post_request()

api_assert_post_request()

api_validate_upload_url()

api_login()

get_session_api_key()

iiif_error()

iiif_get_image()

iiif_get_thumbnail()

iiif_get_canvases()

execute_api_call()

check_api_key()

get_api_key()
Collections functions: get_user_collections()

get_collection()

get_collection_resources()

get_collection_resources_with_data()

add_resource_to_collection()

remove_resource_from_collection()

collection_writeable()

collection_readable()

set_user_collection()

create_collection()

delete_collection()

refresh_collection_frame()

search_public_collections()

do_collections_search()

add_collection()

remove_collection()

index_collection()

save_collection()

get_max_theme_levels()

get_theme_headers()

themes_comparator()

collections_comparator()

collections_comparator_desc()

get_themes()

get_smart_theme_headers()

get_smart_themes_nodes()

email_collection()

generate_collection_access_key()

get_saved_searches()

add_saved_search()

remove_saved_search()

add_smart_collection()

get_search_title()

add_saved_search_items()

allow_multi_edit()

get_theme_image()

swap_collection_order()

update_collection_order()

get_collection_resource_comment()

save_collection_resource_comment()

relate_to_collection()

get_mycollection_name()

get_collection_comments()

send_collection_feedback()

copy_collection()

collection_is_research_request()

add_to_collection_link()

remove_from_collection_link()

change_collection_link()

get_collection_external_access()

delete_collection_access_key()

collection_log()

get_collection_log()

get_collection_videocount()

collection_max_access()

collection_min_access()

collection_set_public()

collection_set_private()

collection_set_themes()

remove_all_resources_from_collection()

get_home_page_promoted_collections()

is_collection_approved()

edit_collection_external_access()

show_hide_collection()

get_session_collections()

update_collection_user()

compile_collection_actions()

makeFilenameUnique()

new_featured_collection_form()

get_last_resource_edit()

GetThemesFromRequest()

collection_download_get_archive_file()

collection_download_use_original_filenames_when_downloading()

collection_download_process_text_file()

collection_download_log_resource_ready()

update_zip_progress_file()

collection_download_process_data_only_types()

collection_download_process_summary_notes()

collection_download_process_csv_metadata_file()

collection_download_process_command_to_file()

collection_download_process_collection_download_name()

collection_download_process_archive_command()

collection_download_clean_temp_files()

collection_cleanup_inaccessible_resources()

relate_all_collection()

update_collection_type()

get_user_selection_collection()

delete_old_collections()

save_themename()

get_featured_collection_resources()

get_featured_collection_categ_sub_fcs()

generate_featured_collection_image_urls()

update_collection_parent()

get_featured_collections()

featured_collections_permissions_filter_sql()

featured_collection_check_access_control()

order_featured_collections_by_hasresources()

get_featured_collection_categories()

is_featured_collection_category()

is_featured_collection_category_by_children()

validate_collection_parent()

get_featured_collection_category_branch_by_leaf()

process_posted_featured_collection_categories()

get_featured_collection_ref_by_name()

allow_collection_share()

allow_featured_collection_share()

filter_featured_collections_by_root()

get_featured_collections_by_resources()

can_delete_featured_collection()

order_featured_collections()

strip_prefix_chars()

allow_upload_to_collection()

get_all_featured_collections()

compute_featured_collections_acess_control()

compute_featured_collections_access_control()

cleanup_anonymous_collections()

can_share_upload_link()

can_edit_upload_share()

create_upload_link()

generate_share_key()

upload_share_active()

upload_share_setup()

external_upload_notify()

purge_expired_shares()

can_delete_collection()

move_featured_collection_branch_path_root()

send_collection_to_admin()

collection_add_resources()

collection_remove_resources()

get_default_user_collection()

can_reorder_featured_collections()

reorder_collections()

update_smart_collection()

check_upload_terms()

unrelate_all_collection()
Comment functions: find_root_comment()

clean_comment_tree()

comments_tags_to_links()

comments_notify_tagged()

submitForm()

validateFlag()

validateAnonymousFlag()

validateComment()

validateAnonymousComment()

comments_show()

comments_submit()
Config functions: validate_field()

render_select_option()

render_bool_option()

render_text_option()

set_config_option()

get_config_option()

get_config_option_users()

get_config_options()

process_config_options()

config_clean()

config_html()

config_add_html()

config_text_input()

config_add_text_input()

config_file_input()

config_colouroverride_input()

config_add_file_input()

config_single_select()

config_add_single_select()

config_boolean_select()

config_add_boolean_select()

config_checkbox_select()

config_add_checkbox_select()

config_add_colouroverride_input()

config_add_single_ftype_select()

config_single_ftype_select()

config_generate_AutoSaveConfigOption_function()

config_process_file_input()

config_generate_html()

config_merge_non_image_types()

get_header_image()

config_register_core_fieldvars()

config_add_hidden_input()

config_register_core_field_refs()

checkValidExtension()

override_rs_variables_by_eval()

remove_config_option()

update_resource_type_field_resource_types()

get_resource_type_field_resource_types()

create_resource_type()

save_resource_type()

rs_get_resource_type()

save_resource_type_field()

get_resource_type_field_columns()

delete_config_option()
CSV export functions: generateResourcesMetadataCSV()

generateNodesExport()
Dash functions: create_dash_tile()

update_dash_tile()

delete_dash_tile()

revoke_all_users_flag_cascade_delete()

append_default_position()

reorder_default_dash()

update_default_dash_tile_order()

get_tile()

all_user_dash_tile_active()

existing_tile()

cleanup_dash_tiles()

checkTileConfig()

checkConfigCustomHomePanels()

get_alluser_available_tiles()

get_default_dash()

deleteDefaultDashTile()

updateDashTileOrder()

get_managed_dash()

add_usergroup_dash_tile()

append_usergroup_position()

reorder_usergroup_dash()

update_usergroup_dash_tile_order()

build_usergroup_dash()

get_tile_user_groups()

get_usergroup_available_tiles()

get_usergroup_tile()

add_user_dash_tile()

get_user_tile()

create_new_user_dash()

update_user_dash_tile_order()

delete_user_dash_tile()

empty_user_dash()

reorder_user_dash()

append_user_position()

get_user_available_tiles()

get_user_dash()

deleteDashTile()

render_delete_dialog_JS()

parse_dashtile_link()

build_dash_tile_list()

allow_tile_colour_change()

render_dash_tile_colour_chooser()

update_tile_preview_colour()

get_tile_custom_style()

delete_usergroup_dash_tile()

allowPromotedResources()

render_upgrade_available_tile()

generate_dash_tile_toolbar()

existing_dash_tile()

dash_tile_featured_collection_get_resources()

validate_tile_style()

validate_build_url()

tltype_srch_generate_js_for_background_and_count()

get_dash_search_data()

can_edit_tile()
Debug functions: check_debug_log_override()

create_debug_log_override()

debug_function_call()

clear_tracking_vars_info()

debug_stringify()

is_tracking_vars_active()

get_tracked_vars()

debug_track_vars()
Encryption functions: rsEncrypt()

rsDecrypt()

eval_check_signed()

sign_code()

resign_all_code()

rs_validate_token()
Facial recognition functions: initFacialRecognition()

prepareFaceImage()

faceRecognizerPredict()
File functions: generateUserFilenameUID()

is_valid_upload_path()

is_banned_extension()

remove_empty_temp_directory()

rrmdir()

check_valid_file_extension()

temp_local_download_remote_file()

get_checksum()

isPathWhitelisted()

safe_file_name()
General functions: getval()

getuid()

escape_check()

unescape()

nicedate()

redirect()

trim_spaces()

trim_array()

tidylist()

tidy_trim()

average_length()

get_stats_activity_types()

get_stats_years()

newlines()

get_all_site_text()

get_site_text()

check_site_text_custom()

save_site_text()

string_similar()

formatfilesize()

filesize2bytes()

get_mime_type()

send_mail()

send_mail_phpmailer()

log_mail()

rs_quoted_printable_encode()

rs_quoted_printable_encode_subject()

pager()

send_statistics()

remove_extension()

verify_extension()

get_allowed_extensions()

get_allowed_extensions_by_type()

getAbsolutePath()

getFolderContents()

mb_basename()

strip_extension()

is_process_lock()

set_process_lock()

clear_process_lock()

filesize_unlimited()

strip_leading_comma()

convert()

get_temp_dir()

convert_path_to_url()

escape_command_args()

run_command()

run_external()

error_alert()

xml_entities()

get_xml_entity_at_index_0()

sanitize_char()

format_display_field()

format_string_more_link()

sortmulti()

draw_performance_footer()

sql_affected_rows()

get_imagemagick_path()

get_utility_path()

get_executable_path()

truncate_cache_arrays()

txt2html()

is_html()

rs_setcookie()

get_editable_states()

validate_html()

generateURL()

tail()

move_array_element()

emptyiszero()

array_column()

get_slideshow_files_data()

form_value_display()

job_queue_add()

job_queue_update()

job_queue_delete()

job_queue_get_jobs()

job_queue_run_job()

user_set_usergroup()

generateSecureKey()

IsModal()

generateCSRFToken()

isValidCSRFToken()

generateFormToken()

generateAjaxToken()

enforcePostRequest()

findDuplicates()

is_resourcespace_upgrade_available()

get_recent_users()

check_script_last_ran()

count_errors()

search_array_by_keyvalue()

bypass_permissions()

set_sysvar()

get_sysvar()

hook()

strip_tags_and_attributes()

show_pagetime()

get_debug_log_dir()

debug()

rcRmdir()

daily_stat()

pagename()

text()

get_section_list()

resolve_user_agent()

get_ip()

ResolveKB()

trim_filename()

job_queue_get_job()

job_queue_purge()

get_inner_html_from_tag()

array_flip_by_value_key()

reshape_array_by_value_keys()

permission_j()

permission_negative_j()

cleanup_files()

is_int_loose()

ip_matches()

set_unique_filename()

build_permission()

validate_remote_code()

get_system_status()

allowed_type_mime()

try_unlink()

check_filestore_browseability()

check_imagemagick_cli_version_found()

check_numeric_cli_version_found()

check_utility_cli_version_found_by_name()

command_line_only()

prefix_value()

generate_csrf_js_object()

strip_paragraph_tags()

set_order_by_to_zero()

try_getimagesize()

execution_lockout_remove_resource_type_field_props()

is_positive_int_loose()

compute_dpi()

compute_megapixel()
Language functions: str_replace_formatted_placeholder()

lang_or_i18n_get_translated()

i18n_get_translated()

i18n_get_collection_name()

i18n_get_indexable()

i18n_get_translations()

ucfirstletter()

ucfirstletter_callback()

normalize_keyword()

remove_accents()

seems_utf8()

http_get_preferred_language()

setLanguage()

lang_load_site_text()

i18n_get_all_translations()
Log functions: log_search_event()

log_node_changes()

get_user_downloads()

get_activity_log()

resource_log_last_rows()

logScript()

log_activity()
Login functions: perform_login()

generate_session_hash()

set_login_cookies()

rs_password_hash()

rs_password_verify()

get_password_hash_info()
Message functions: message_user_remove()

message_get()

message_add()

message_remove()

message_seen()

message_unseen()

message_seen_all()

message_purge()

message_send_unread_emails()

message_remove_related()

system_notification()

message_get_conversation()

send_user_message()

message_deleteselusrmsg()

message_selectedseen()

message_selectedunseen()

message_getrefs()

send_user_notification()

get_user_message()
Migration functions: random_char()

migrate_resource_type_field_check()

migrate_category_tree_to_nodes()

populate_resource_nodes()

migrate_filter()

validateDatetime()

mix_date()

mix_text()

alter_data()

mix_url()

mix_filename()

mix_email()

safe_export()

get_export_tables()

edit_filter_to_restype_permission()
Node functions: set_node()

delete_node()

delete_nodes_for_resource_type_field()

get_node()

is_parent_node()

get_tree_node_level()

get_root_node_by_leaf()

reorder_node()

reorder_nodes()

render_new_node_record()

get_node_order_by()

draw_tree_node_table()

node_field_options_override()

add_node_keyword()

remove_node_keyword()

remove_all_node_keyword_mappings()

check_node_indexed()

add_node_keyword_mappings()

remove_node_keyword_mappings()

add_resource_nodes()

add_resource_nodes_multi()

get_resource_nodes()

delete_resource_nodes()

delete_resource_nodes_multi()

delete_all_resource_nodes()

copy_resource_nodes()

get_nodes_from_keywords()

update_resource_node_hitcount()

copy_resource_type_field_nodes()

get_parent_nodes()

get_nodes_count()

extract_node_options()

get_node_by_name()

get_node_id()

node_name_comparator()

node_orderby_comparator()

get_node_elements()

get_node_tree()

get_tree_strings()

compute_node_branch_path()

compute_nodes_by_parent()

get_resource_nodes_batch()

get_nodes_by_refs()

process_node_search_syntax_to_names()

delete_unused_non_fixed_list_nodes()

remove_invalid_node_keyword_mappings()

get_nodes_use_count()

check_delete_nodes()

remove_field_keywords()

get_cattree_nodes_ordered()

get_cattree_node_strings()

cattree_node_creator()

cattree_node_flatten()

get_resources_nodes_by_rtf()

get_node_strings()

order_tree_nodes()

add_sql_node_language()

migrate_fixed_to_text()

cleanup_invalid_nodes()

get_all_parents_by_leaf()

get_all_ancestors_for_node()

get_nodes()
PDF functions: get_pdf_templates()

resolve_pdf_language()

process_if_statements()

process_template()

get_template_path()

generate_pdf()

get_pdf_template_path()
Plugin functions: activate_plugin()

deactivate_plugin()

purge_plugin_config()

get_plugin_yaml()

config_json_encode()

config_encode()

get_plugin_config()

set_plugin_config()

is_plugin_activated()

handle_rsc_upload()

display_rsc_upload()

config_gen_setup_post()

config_gen_setup_html()

config_section_header()

config_add_section_header()

config_add_text_list_input()

config_multi_select()

config_add_multi_select()

config_single_user_select()

config_add_single_user_select()

config_multi_user_select()

config_add_multi_user_select()

config_single_group_select()

config_add_single_group_select()

config_multi_group_select()

config_add_multi_group_select()

config_multi_ftype_select()

config_add_multi_ftype_select()

config_single_rtype_select()

config_add_single_rtype_select()

config_multi_rtype_select()

config_add_multi_rtype_select()

config_db_single_select()

config_add_db_single_select()

config_db_multi_select()

config_add_db_multi_select()

config_add_hidden()

config_text_field()

config_userselect_field()

config_field_select()

config_boolean_field()

config_custom_select_multi()

config_custom_select()

get_plugin_css()

plugin_activate_for_setup()

include_plugin_config()

register_plugin_language()

get_plugin_path()

register_plugin()

config_multi_archive_select()

config_add_multi_archive_select()

plugin_encode_complex_configs()

plugin_decode_complex_configs()

get_active_plugins()
Render functions: render_search_field()

render_sort_order()

render_dropdown_option()

render_actions()

render_user_group_multi_select()

render_user_group_select()

render_user_group_checkbox_select()

render_text_question()

render_split_text_question()

render_dropdown_question()

render_access_key_tr()

is_field_displayed()

display_multilingual_text_field()

display_field()

render_date_range_field()

renderBreadcrumbs()

renderCallToActionTile()

renderSocialMediaShareLinksForUrl()

renderLockButton()

render_resource_image()

calculate_image_display()

render_share_options()

render_field_selector_question()

render_filter_bar_button()

render_upload_here_button()

render_trash()

render_browse_bar()

generate_browse_bar_item()

render_help_link()

render_question_div()

render_custom_fields()

render_selected_resources_counter()

render_edit_selected_btn()

render_clear_selected_btn()

render_selected_collection_actions()

render_user_collection_select()

render_csrf_data_attributes()

check_display_condition()

has_browsebar()

display_upload_options()

display_field_data()

render_resource_lock_link()

EditNav()

SaveAndClearButtons()

UpdateResultOrder()

display_size_option()

show_upgrade_in_progress()

render_audio_download_link()

render_table()

render_array_in_table_cells()

render_new_featured_collection_cta()

render_featured_collection_category_selector()

render_featured_collections()

render_featured_collection()

DrawOption()

render_featured_collections_category_permissions()

render_top_page_error_style()

render_workflow_state_question()

render_share_password_question()

pclick()

pblur()

render_question_form_helper()

render_hidden_input()

radio_get_layout()

render_radio_buttons_question()

render_message()

render_antispam_question()

render_fixed_text_question()

render_fa_icon_selector()

filterIcons()

escape_quoted_data()

display_related_resources()

admin_resource_type_field_constraint()

admin_resource_type_field_option()

showHideResTypeSelector()

render_resource_type_selector_question()

add_download_column()
Reporting functions: render_bar_graph()

render_pie_graph()

report_process_query_placeholders()

report_has_thumbnail()

report_has_date_by_id()

report_has_date()

get_translated_activity_type()

unsubscribe_user_from_periodic_report()

delete_periodic_report()

send_periodic_report_emails()

create_periodic_email()

do_report()

get_reports()

get_report_name()
Request functions: managed_collection_request()

get_request()

get_user_requests()

save_request()

get_requests()

email_collection_request()

email_resource_request()

get_valid_custom_fields()

gen_custom_fields_html_props()

process_custom_fields_submission()

can_use_owner_field()

get_notification_users_by_owner_field()

resource_request_visible()
Research functions: set_research_collection()

get_research_request_collection()

save_research_request()

get_research_request()

get_research_requests()

send_research_request()
Slideshow functions: set_slideshow()

delete_slideshow()

reorder_slideshow_images()

get_slideshow_image_file_path()
Theme permission functions: getThemePathPerms()
User functions: validate_user()

setup_user()

get_users()

get_users_with_permission()

get_user_by_email()

get_user_by_username()

get_usergroups()

get_usergroup()

get_user()

save_user()

email_user_welcome()

email_reset_link()

auto_create_user_account()

email_user_request()

new_user()

get_active_users()

change_password()

make_password()

bulk_mail()

get_user_log()

resolve_userlist_groups()

resolve_userlist_groups_smart()

remove_groups_smart_from_userlist()

check_password()

resolve_users()

check_access_key()

check_access_key_collection()

make_username()

get_registration_selectable_usergroups()

open_access_to_user()

open_access_to_group()

resolve_open_access()

remove_access_to_user()

user_email_exists()

resolve_user_emails()

create_password_reset_key()

get_rs_session_id()

get_notification_users()

verify_antispam()

check_share_password()

get_users_from_permission_lookup()

offset_user_local_timezone()

checkPermission_anonymoususer()

checkPermission_dashadmin()

checkPermission_dashuser()

checkPermission_dashmanage()

checkPermission_dashcreate()

checkperm()

checkperm_user_edit()

internal_share_access()

save_usergroup()

set_user_profile()

delete_profile_image()

get_profile_image()

get_profile_text()

get_languages_notify_users()

get_upload_url()

emulate_user()

is_authenticated()

is_ecommerce_user()

get_approver_usergroups()

get_usergroup_approvers()

copy_usergroup_permissions()

mark_email_as_invalid()

check_email_invalid()

get_users_by_permission()

is_anonymous_user()

get_users_by_preference()

generate_temp_download_key()

validate_temp_download_key()
Video functions: get_video_resolution()

display_video_subtitles()
Database functions: sql_null_or_val()

db_end_transaction()

db_rollback_transaction()

sql_query()

sql_value()

sql_array()

sql_insert_id()

get_query_cache_location()

clear_query_cache()

check_db_structs()

CheckDBStruct()

sql_limit()

sql_is_null_or_eq_val()

sql_query_prepared()

sql_truncate_text_val()

ps_query()

fetch_assoc_stmt()

copy_value()

ps_value()

ps_array()

ps_param_insert()

ps_param_fill()

columns_in()

sql_limit_with_total_count()

sql_reorder_records()

ps_fill_param_array()

errorhandler()

db_use_multiple_connection_modes()

db_set_connection_mode()

db_get_connection_mode()

db_clear_connection_mode()

sql_connect()

db_begin_transaction()
Metadata functions: runFitsForFile()

getFitsMetadataFieldValue()

extractFitsMetadata()

check_date_format()

check_date_parts()

check_view_display_condition()

check_order_by_in_table_joins()

update_fieldx()

exiftool_resolution_calc()
Resource functions: get_resource_path()

get_resource_data()

put_resource_data()

create_resource()

update_hitcount()

save_resource_data()

set_resource_defaults()

save_resource_data_multi()

append_field_value()

remove_keyword_mappings()

remove_keyword_from_resource()

add_keyword_mappings()

add_keyword_to_resource()

remove_all_keyword_mappings_for_field()

update_field()

()

email_resource()

delete_resource()

get_resource_type_field()

get_resource_field_data()

get_resource_field_data_batch()

get_resource_types()

get_resource_top_keywords()

clear_resource_data()

get_max_resource_ref()

get_resource_ref_range()

copy_resource()

resource_log()

get_resource_log()

get_resource_type_name()

get_resource_custom_access()

get_resource_custom_access_users_usergroups()

save_resource_custom_access()

get_custom_access()

get_themes_by_resource()

update_resource_type()

relate_to_array()

get_exiftool_fields()

createTempFile()

stripMetadata()

write_metadata()

delete_exif_tmpfile()

update_resource()

import_resource()

get_alternative_files()

add_alternative_file()

delete_alternative_file()

get_alternative_file()

save_alternative_file()

user_rating_save()

process_notify_user_contributed_submitted()

notify_user_contributed_submitted()

notify_user_contributed_unsubmitted()

get_field()

get_field_options_with_stats()

save_field_options()

get_resources_matching_keyword()

get_keyword_from_option()

add_field_option()

get_resource_access()

get_custom_access_user()

edit_resource_external_access()

resource_download_allowed()

get_edit_access()

filter_match()

log_diff()

get_metadata_templates()

get_resource_collections()

download_summary()

check_use_watermark()

autocomplete_blank_fields()

get_resource_files()

reindex_resource()

get_page_count()

update_disk_usage()

update_disk_usage_cron()

get_total_disk_usage()

overquota()

notify_user_resources_approved()

get_original_imagesize()

generate_resource_access_key()

get_resource_external_access()

delete_resource_access_key()

resource_type_config_override()

update_archive_status()

delete_resources_in_collection()

update_related_resource()

can_share_resource()

delete_resource_custom_access_usergroups()

truncate_join_field_value()

get_video_snapshots()

resource_file_readonly()

delete_resource_custom_user_access()

get_video_info()

copyAllDataToResource()

copyResourceDataValues()

copy_locked_data()

copy_locked_fields()

copyRelatedResources()

process_edit_form()

update_timestamp()

get_extension()

get_last_resource_edit_array()

get_default_archive_state()

save_original_file_as_alternative()

replace_resource_file()

get_resource_all_image_sizes()

sanitize_date_field_input()

download_link_generate_key()

download_link_check_key()

filter_check()

update_resource_keyword_hitcount()

copy_hitcount_to_live()

get_image_sizes()

get_preview_quality()

get_related_resources()

get_field_options()

get_data_by_field()

get_resources_by_resource_data_value()

get_all_image_sizes()

image_size_restricted_access()

get_fields()

get_hidden_indexed_fields()

get_category_tree_fields()

get_OR_fields()

get_nopreview_icon()

purchase_set_size()

payment_set_complete()

get_indexed_resource_type_fields()

get_resource_type_fields()

notify_resource_change()

add_verbatim_keywords()

metadata_field_edit_access()

get_download_filename()

get_resource_type_from_extension()

canSeePreviewTools()

checkPreviewToolsOptionUniqueness()

alt_is_ffmpeg_alternative()

create_resource_type_field()

metadata_field_view_access()

get_workflow_states()

delete_resource_type_field()

tab_names()

get_resource_table_joins()

update_resource_lock()

get_resource_lock_message()

get_resource_data_batch()

get_external_shares()

get_video_duration()

relate_all_resources()

allow_in_browser()

update_node_hitcount_from_search()

update_resource_field_column()

get_all_resource_types()

data_joins_field_value_translate_and_csv()

process_resource_data_joins_values()

canSeeAnnotationsFields()

apply_resource_default()

skip_scr_size_preview()
Search functions: delete_filter_rule()

get_grouped_related_keywords()

save_related_keywords()

get_simple_search_fields()

get_fields_for_search_display()

get_filters()

get_filter()

get_filter_rules()

get_filter_rule()

save_filter()

save_filter_rule()

delete_filter()

get_related_keywords()

copy_filter()

update_search_from_request()

get_search_default_restypes()

get_selectedtypes()

render_advanced_search_buttons()

get_collections_resource_count()

get_search_params()

is_not_wildcard_only()

search_title_node_processing()

setup_search_chunks()

log_keyword_usage()

get_upload_here_selected_nodes()

suggest_refinement()

get_advanced_search_fields()

get_advanced_search_collection_fields()

search_form_to_search_query()

refine_searchstring()

compile_search_actions()

search_filter()

search_special()

resolve_nodes_from_string()

rebuild_specific_field_search_from_node()

search_get_previews()

resolve_soundex()

get_default_search_states()

get_filter_sql()

split_keywords()

cleanse_string()

resolve_keyword()

add_partial_index()

highlightkeywords()

str_highlight()

sorthighlights()

get_suggested_keywords()
Map functions: leaflet_osm_basemaps()

leaflet_polygon_parsing()

leaflet_coordinate_check()

leaflet_markers_legend()

header_add_map_providers()

get_geolibraries()

set_geo_map_centerview()

get_geo_maps_scripts()
Job functions: get_job_type_priority()
Tab functions: acl_can_manage_tabs()

get_tabs_by_refs()

get_tabs_with_usage_count()

get_all_tabs()

get_tab_name_options()

sort_tabs_as_configured()

create_tab()

delete_tabs()

save_tab()
Test functions: resource_random_jpg()

create_random_image()

create_random_video()

Description

Check if user has the appropriate access to delete a collection.

Parameters

Column	Type	Default	Description
$collection_data	array		Array of collection details, typically from get_collection()
$userref	int		Id of user
$k	int	""	External access key value

Return

boolean

Returns true is the collection can be deleted or false if it cannot.

Location

include/collections_functions.php lines 6843 to 6853

Definition


 
function can_delete_collection($collection_data, $userref, $k = "")
    {
    if(!($k == '' && (($userref == $collection_data['user']) || checkperm('h')) && $collection_data['cant_delete'] == 0) || $collection_data['type'] == COLLECTION_TYPE_REQUEST)
        {
        return false;
        }
    else
        {
        return true;
        }
    }

This article was last updated 29th November 2023 08:05 Europe/London time based on the source file dated 21st November 2023 15:25 Europe/London time.