add /members/search endpoint

[OriHoch]

this endpoint allows to search for members using some complex logic, it should return mk_individual_id of matching members, users can then use the new endpoint to get members details (#19)

name

search by name or part of name either "first last" or "last first", also in altnames

to allow searching by either first / last or last / first, do a search on all permutations:

name = 'Bibi Netanyahu'
name = name.split()
assert len(name) <= 4, 'too many name parts!'
import itertools
names = [' '.join(p) for p in itertools.permutations(name.split())]
for name in names:

select mk_individual_id from members_mk_individual
where mk_individual_first_name || ' ' || mk_individual_name like '%{name}%'

select mk_individual_id from (
    select mk_individual_id, jsonb_array_elements_text(altnames) altname from members_mk_individual
) a where altname like '%{name}%'  

committee

if value is an integer - do a simple search on committee id:

select mk_individual_id from members_mk_individual_committees where committee_id = {committee}

else - search on committee name:

select mk_individual_id from members_mk_individual_committees where committee_name like '%{committee}%'

faction

same as committee, just on the factions table

faction_chairperson

same as faction, just on the faction_chairperson table

govministries

same as faction, just on govministries table - search on govministry_id / gobministry_name

[bobiboMC]

@OriHoch members_mk_individual_committees table is empty currently.

[bobiboMC]

@OriHoch Also do you prefer one endpoint /members/search with optional parameters like name, faction etc or it can be numerous endpoints? I mean like /members/search/by-faction/{faction} , /members/search/by-committee/{committee} etc.

[OriHoch]

@OriHoch members_mk_individual_committees table is empty currently.

I'll check

@OriHoch Also do you prefer one endpoint /members/search with optional parameters like name, faction etc or it can be numerous endpoints? I mean like /members/search/by-faction/{faction} , /members/search/by-committee/{committee} etc.

I don't have a preference

[OriHoch]

fixed in #21 - assigning issue to me to test