Module search_query

build_query(Terms::list(), Context::z:context()) -> #search_sql_terms{terms = [#search_sql_term{} | #search_sql_nested{terms = [#search_sql_term{} | #search_sql_nested{terms = [#search_sql_term{} | #search_sql_nested{}], operator = binary()}], operator = binary()}], post_func = fun((#search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}, #search_sql{select = iodata(), from = iodata(), where = iodata(), order = iodata(), group_by = iodata(), limit = any(), tables = list(), args = list(), cats = list(), cats_exclude = list(), cats_exact = list(), run_func = function() | undefined, post_func = fun((#search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}, #search_sql{select = iodata(), from = iodata(), where = iodata(), order = iodata(), group_by = iodata(), limit = any(), tables = list(), args = list(), cats = list(), cats_exclude = list(), cats_exact = list(), run_func = function() | undefined, post_func = fun((#search_result{}, #search_sql{}, z:context()) -> #search_result{}) | undefined, extra = list(), assoc = boolean(), search_sql_terms = list() | undefined}, z:context()) -> #search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}) | undefined, extra = list(), assoc = boolean(), search_sql_terms = list() | undefined}, z:context()) -> #search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}) | undefined} | #search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}

expand_content_groups(ContentGroups, Context) -> {WithDefaultGroup, GroupsAndSubgroups}

• ContentGroups = [m_rsc:resource()]
• Context = z:context()
• WithDefaultGroup = boolean()
• GroupsAndSubgroups = [m_rsc:resource_id()]

expand_object_predicates(Bin, Context) -> any()

extract_value_op(Value, DefaultOperator) -> {Operator, Value1}

• Value = binary() | term()
• DefaultOperator = binary()
• Operator = binary()
• Value1 = term()

filters_to_nested_terms(Filters) -> any()

parse_request_args(Args::[{binary(), term()}]) -> [{binary(), term()}]

qterm(Term, IsNested, Context) -> QueryTerms

• Term = list() | map()
• IsNested = boolean()
• Context = z:context()
• QueryTerms = list() | #search_sql_term{} | #search_sql_nested{terms = [#search_sql_term{} | #search_sql_nested{terms = [#search_sql_term{} | #search_sql_nested{}], operator = binary()}], operator = binary()}

search(Query, Context) -> SqlTerms | EmptyResult

• Query = map() | proplists:proplist()
• Context = z:context()
• SqlTerms = #search_sql_terms{terms = [#search_sql_term{} | #search_sql_nested{terms = [#search_sql_term{} | #search_sql_nested{terms = [#search_sql_term{} | #search_sql_nested{}], operator = binary()}], operator = binary()}], post_func = fun((#search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}, #search_sql{select = iodata(), from = iodata(), where = iodata(), order = iodata(), group_by = iodata(), limit = any(), tables = list(), args = list(), cats = list(), cats_exclude = list(), cats_exact = list(), run_func = function() | undefined, post_func = fun((#search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}, #search_sql{select = iodata(), from = iodata(), where = iodata(), order = iodata(), group_by = iodata(), limit = any(), tables = list(), args = list(), cats = list(), cats_exclude = list(), cats_exact = list(), run_func = function() | undefined, post_func = fun((#search_result{}, #search_sql{}, z:context()) -> #search_result{}) | undefined, extra = list(), assoc = boolean(), search_sql_terms = list() | undefined}, z:context()) -> #search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}) | undefined, extra = list(), assoc = boolean(), search_sql_terms = list() | undefined}, z:context()) -> #search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}) | undefined}
• EmptyResult = #search_result{search_name = binary() | atom(), search_args = map() | proplists:proplist(), result = list(), page = pos_integer(), pagelen = pos_integer() | undefined, options = z_search:search_options(), total = non_neg_integer() | undefined, pages = non_neg_integer() | undefined, is_total_estimated = boolean(), next = pos_integer() | false, prev = pos_integer(), facets = #{binary() => map()} | undefined}

sql_safe(String) -> any()

term_op_expr(Ref, Op, Value, Type) -> list()

• Ref = iodata()
• Op = binary()
• Value = iodata() | atom()
• Type = text | number