/* Rules partially derived from Taginfo statistics - see ticket #5017
 * Taginfo query: select keypairs.key1, keypairs.key2, keypairs.count_all, keys.count_all, cast(keypairs.count_all as real)/keys.count_all as from_fraction_all from keys, keypairs where key1='waterway' and keys.key=keypairs.key2 and (key1<>'highway' or keypairs.count_all>12000) and (key1<>'railway' or keypairs.count_all>3000) and (key1<>'waterway' or keypairs.count_all>800) and key2 not like '%:%' and from_fraction_all>0.97 and 1 union select keypairs.key2, keypairs.key1, keypairs.count_all, keys.count_all, cast(keypairs.count_all as real)/keys.count_all as from_fraction_all from keys, keypairs where key2='waterway' and keys.key=keypairs.key1 and (key2<>'highway' or keypairs.count_all>12000) and (key2<>'railway' or keypairs.count_all>3000) and (key2<>'waterway' or keypairs.count_all>800) and key1 not like '%:%' and from_fraction_all>0.97 and 1 order by keypairs.count_all desc limit 1000;
 */

/* {0.key} without {1.key} (warning level) */
way[junction                   ][!highway][junction!=yes],
*[lanes                        ][!highway],
*[lcn                          ][!highway],
*[living_street                ][!highway],
*[maintenance                  ][!highway],
*[median                       ][!highway],
*[motorroad                    ][!highway],
*[ntd_id                       ][!highway],
*[sac_scale                    ][!highway],
*[sidewalk                     ][!highway],
*[step_count                   ][!highway],
*[tracktype                    ][!highway],
*[trail_visibility             ][!highway],
*[trolley_wire                 ][!highway],
*[zip_left                     ][!highway],
*[zip_right                    ][!highway],
*[detail                       ][!railway][route!=railway],
*[eddy_current_brake           ][!railway][route!=railway],
*[electrified                  ][!railway][route!=railway],
*[etcs                         ][!railway][route!=railway],
*[gauge                        ][!railway][route!=railway],
*[grade_of_track               ][!railway][route!=railway],
*[kursbuchstrecke              ][!railway][route!=railway],
*[lzb                          ][!railway][route!=railway],
*[old_railway_operator         ][!railway][route!=railway],
*[operating_procedure          ][!railway][route!=railway],
*[pzb                          ][!railway][route!=railway],
*[radio                        ][!railway][route!=railway],
*[structure_gauge              ][!railway][route!=railway],
*[tilting_technology           ][!railway][route!=railway],
*[track_class                  ][!railway][route!=railway],
*[tracks                       ][!railway][route!=railway],
*[traffic_mode                 ][!railway][route!=railway],
*[usage                        ][!railway][route!=railway][man_made!=pipeline],
*[workrules                    ][!railway][route!=railway],
*[stream                       ][!waterway],
*[length_unit                  ][!waterway],
*[llid                         ][!waterway],
*[canal                        ][!waterway],
*[have_riverbank               ][!waterway],
*[border_type                  ][!boundary],
*[bridge:structure             ][!bridge],
*[piste:difficulty             ][!piste:type],
*[source:date                  ][!source],
*[source:name                  ][!name],
*[source:maxspeed:forward      ][!maxspeed:forward],
*[source:maxspeed:backward     ][!maxspeed:backward],
*[source:maxspeed:forward      ][!source:maxspeed:backward],
*[source:maxspeed:backward     ][!source:maxspeed:forward],
*[source:building              ][!building],
*[source:ref                   ][!ref],
*[source:population            ][!population],
*[source:postal_code           ][!postal_code],
*[source:ele                   ][!ele],
*[source:ref:INSEE             ][!ref:INSEE],
*[source:lit                   ][!lit],
*[source:hgv                   ][!hgv],
*[source:highway               ][!highway],
*[source:maxaxleload           ][!maxaxleload],
*[source:surface               ][!surface],
*[source:bridge                ][!bridge],
*[source:old_name              ][!old_name],
*[source:bicycle               ][!bicycle],
*[source:designation           ][!designation],
*[source:height                ][!height],
*[source:lanes                 ][!lanes],
*[source:postcode              ][!addr:postcode],
*[source:housenumber           ][!addr:housenumber],
*[source:addr:postcode         ][!addr:postcode],
*[source:addr:housenumber      ][!addr:housenumber],
*[source:addr                  ][!/^addr:/],
*[source:maxspeed              ][!/^maxspeed:?/] {
  throwWarning: tr("{0} without {1}", "{0.key}", "{1.key}");
  assertMatch: "way lanes=42";
  assertNoMatch: "way lanes=42 highway=unclassified";
  assertMatch: "node source:addr:postcode=postman";
  assertMatch: "node source:addr=postman";
  assertNoMatch: "node source:addr=postman addr:housenumber=42";
}

/* {0.key} without {1.key} (info level) */
*[lanes:forward][!lanes:backward][oneway!=yes][oneway!=-1],
*[lanes:backward][!lanes:forward][oneway!=yes][oneway!=-1],
*[leaf_type ][!leaf_cycle],
*[leaf_cycle][!leaf_type] {
  throwOther: tr("{0} without {1}", "{0.key}", "{1.key}");
}

/* {0.key} without {1.tag} */
*[transformer                  ][!power],
*[fence_type                   ][barrier!=fence],
*[recycling_type               ][amenity!=recycling],
*[information                  ][tourism!=information],
*[board_type                   ][information!=board],
*[shelter_type                 ][amenity!=shelter],
*[lamp_type                    ][highway!=street_lamp],
*[map_type                     ][information!=map],
*[site_type                    ][historic!=archaeological_site],
*[artwork_type                 ][tourism!=artwork],
*[castle_type                  ][historic!=castle],
*[bridge:movable               ][bridge!=movable],
*[parking                      ][amenity!~/^(parking|parking_space|parking_entrance|motorcycle_parking)$/],
*[cutline                      ][man_made!=cutline],
*[bunker_type                  ][military!=bunker] {
  throwWarning: tr("{0} without {1}", "{0.key}", "{1.tag}");
}

/* {0.key} without {1.tag} or {2.tag} */
*[substation                   ][power!=substation][pipeline!=substation],
*[reservoir_type               ][landuse!=reservoir][water!=reservoir] {
  throwWarning: tr("{0} without {1} or {2}", "{0.key}", "{1.tag}", "{2.tag}");
}

/* {0.tag} without {1.key} (warning level) */
relation[route=bicycle][!network][type=route],
relation[route=hiking][!network][type=route],
relation[route=foot][!network][type=route],
relation[route=horse][!network][type=route],
relation[route=piste][!piste:type][type=route],
relation[route=ski][!piste:type][type=route],
*[tourism=information][!information],
*[aeroway=terminal][!building],
*[power=generator][!generator:source],
*[amenity=place_of_worship][!religion] {
  throwWarning: tr("{0} without {1}", "{0.tag}", "{1.key}");
}

/* {0.tag} without {1.key} (info level) */
way[power=cable                ][!location],
node[power=transformer         ][!voltage],
way[power=line                 ][!voltage],
way[power=minor_line           ][!voltage],
way[power=cable                ][!voltage],
*[power=generator              ][!voltage][generator:output:electricity],
*[power=plant                  ][!voltage][plant:output:electricity],
*[power=substation             ][!substation],
*[power=transformer            ][!transformer],
*[amenity=parking              ][!parking],
*[amenity=parking_entrance     ][!parking] {
  throwOther: tr("{0} without {1}", "{0.tag}", "{1.key}");
  assertMatch: "way power=line";
  assertNoMatch: "way power=line voltage=1";
  assertNoMatch: "way power=switch";
  assertMatch: "way power=substation";
  assertMatch: "way power=substation transformer=foobar";
  assertNoMatch: "way power=substation substation=foobar";
  assertMatch: "way power=generator generator:output:electricity=yes";
  assertNoMatch: "way power=generator";
  assertNoMatch: "way power=generator generator:output:electricity=yes voltage=1";
}

/* {0.key} without {1.key} or {2.key} */
way[oneway][!highway][!railway] {
  throwWarning: tr("{0} without {1} or {2}", "{0.key}", "{1.key}", "{2.key}");
}

/* {0.key} without {1.key} or {2.tag} */
*[smoothness                   ][!highway][amenity!~/^(parking|parking_space|parking_entrance|motorcycle_parking|bicycle_parking)$/],
*[segregated                   ][!highway][railway!=crossing] {
  throwWarning: tr("{0} without {1} or {2}", "{0.key}", "{1.key}", "{2.tag}");
}

/* {0.tag} without {1.tag} (info level) see #11600 #11393 #11850 */
*[highway=motorway][!oneway][junction!=roundabout],
*[highway=motorway_link][!oneway][junction!=roundabout] {
  throwOther: tr("{0} without {1}", "{0.tag}", "{1.tag}");
}

/* {0.tag} without {1.tag} or {2.tag} */
*[amenity=recycling][recycling_type!=container][recycling_type!=centre] {
  throwWarning: tr("{0} without {1} or {2}", "{0.tag}", "{1.tag}", "{2.tag}");
}

/* {0.key} without {1.key}, {2.tag} or {3.tag} */
*[intermittent                 ][!waterway][natural!~/^(water|spring)$/][ford!=yes],
*[boat                         ][!waterway][natural!=water][landuse!=basin] {
  throwWarning: tr("{0} without {1}, {2} or {3}", "{0.key}", "{1.key}", "{2.tag}", "{3.tag}");
}

/* {0.key} without {1.key}, {2.key} or {3.key} */
*[snowplowing                  ][!highway][!amenity][!leisure] {
  throwWarning: tr("{0} without {1}, {2} or {3}", "{0.key}", "{1.key}", "{2.key}", "{3.key}");
}

/* {0.key} without {1.key}, {2.key} or {3.tag} */
*[incline                      ][!highway][!railway][aeroway!~/^(runway|taxiway)$/],
*[toll                         ][!highway][!barrier][route!~/^(ferry|road)$/] {
  throwWarning: tr("{0} without {1}, {2} or {3}", "{0.key}", "{1.key}", "{2.key}", "{3.tag}");
}

/* {0.tag} together with {1.key}, see #10837 */
*[noname?][name] {
  throwWarning: tr("{0} together with {1}", "{0.tag}", "{1.key}");
}

/* {0.tag} together with {1.key}, see #9389, #11977, #13156 */
way[oneway=yes][/:backward/][!traffic_sign:backward][bicycle:backward!=use_sidepath],
way[oneway=yes][/:forward/][!traffic_sign:forward][bicycle:forward!=use_sidepath],
way[oneway=-1 ][/:backward/][!traffic_sign:backward][bicycle:backward!=use_sidepath],
way[oneway=-1 ][/:forward/][!traffic_sign:forward][bicycle:forward!=use_sidepath] {
  throwWarning: tr("{0} together with {1}", "{0.tag}", "{1.key}");
}

/* {0.tag} together with {1.tag} (info level), see #9696 */
*[highway=footway][oneway=no] {
  throwOther: tr("{0} together with {1}", "{0.tag}", "{1.tag}");
}

/* {0.tag} together with {1.tag}, see #10186 */
*[highway=footway][bicycle=designated] {
  throwWarning: tr("{0} together with {1}", "{0.tag}", "{1.tag}");
}

/* #11127 */
way[waterway][bridge=yes] {
  throwWarning: tr("{0} together with {1}", "{0.key}", "{1.tag}");
  suggestAlternative: "bridge=aqueduct";
  fixAdd: "bridge=aqueduct";
}

/* only {0.key}, see #11104 #12422 */
*[area][eval(number_of_tags()) = 1],
*[name][eval(number_of_tags()) = 1],
*[ref][eval(number_of_tags()) = 1],
*[lit][eval(number_of_tags()) = 1] {
  throwWarning: tr("incomplete object: only {0}", "{0.key}");
}
/* only {0.key} and {1.key}, see #11104 */
*[name][area][eval(number_of_tags()) = 2],
*[name][ref][eval(number_of_tags()) = 2] {
  throwWarning: tr("incomplete object: only {0} and {1}", "{0.key}", "{1.key}");
}

/* #9811, #11491, #12865 */
*[place][place!=farm][/^addr:/],
*[boundary][/^addr:/],
*[highway][/^addr:/][highway!=services][highway!=rest_area][!"addr:postcode"] {
  throwWarning: tr("{0} together with addr:*", "{0.key}");
}
*[!highway][postal_code]["addr:postcode"][postal_code=*"addr:postcode"] {
  throwWarning: tr("{0} together with {1}", "{1.key}", "{2.key}");
}
*[!highway][postal_code]["addr:postcode"][postal_code!=*"addr:postcode"] {
  throwWarning: tr("{0} together with {1} and conflicting values", "{1.key}", "{2.key}");
}
way[highway][postal_code]["addr:postcode"][postal_code=*"addr:postcode"] {
  throwWarning: tr("{0} together with {1}", "{1.key}", "{2.key}");
  fixRemove: "addr:postcode";
}
way[highway][postal_code]["addr:postcode"][postal_code!=*"addr:postcode"] {
  throwWarning: tr("{0} together with {1} and conflicting values", "{1.key}", "{2.key}");
}
way[highway][highway!=services][highway!=rest_area][!postal_code]["addr:postcode"] {
  throwWarning: tr("{0} together with {1}", "{0.key}", "{2.key}");
  suggestAlternative: "postal_code";
  fixChangeKey: "addr:postcode=>postal_code";
}

/* #9195 */
*[highway=footway][cycleway=lane] {
  throwWarning: tr("{0} together with {1}", "{0.tag}", "{1.tag}");
  suggestAlternative: "highway=path + foot=designated + bicycle=designated + segregated=yes";
}

/* {0} on suspicious object */
*[tunnel  ][!highway][!railway][!waterway][public_transport != platform][man_made != pipeline],
*[bridge  ][!highway][!railway][!waterway][!piste:type][public_transport != platform][man_made !~ /^(bridge|pipeline)$/][building != bridge],
*[psv     ][!highway][!railway][!waterway][amenity !~ /^parking.*/],
*[width   ][!highway][!railway][!waterway][!aeroway][!cycleway][!footway][!barrier][!man_made][!entrance],
*[maxspeed][!highway][!railway][traffic_sign !~ /^((.*;)?maxspeed(;.*)?|[A-Z][A-Z]:.+)$/][type != enforcement][waterway !~ /^(river|canal|lock)$/][!traffic_calming] {
  throwWarning: tr("{0} on suspicious object", "{0.key}");
}

node[amenity =~ /^(restaurant|cafe|fast_food)$/][!name][noname!=yes] {
  throwOther: tr("restaurant without name");
  assertMatch: "node amenity=restaurant";
  assertNoMatch: "node amenity=restaurant noname=yes";
  assertNoMatch: "node amenity=restaurant name=Foobar";
}

way[highway][barrier],
*[highway][waterway][waterway!=dam][waterway!=weir],
way[highway][natural],
*[landuse][building] {
  throwWarning: tr("{0} used with {1}", "{0.key}", "{1.key}");
  assertNoMatch: "node highway=street_lamp natural=birds_nest note=josm#10193";
}

/* #6932 */
*[natural=water][leisure=swimming_pool],
*[natural=water][amenity=swimming_pool] {
  throwWarning: tr("natural water used for swimming pool");
  fixRemove: "natural";
}

/* #9593, #11183, #12418, #12761 */
*[sport][!building][!club][tourism != hotel][highway != raceway][leisure !~ /^(sports_centre|stadium|track|pitch|golf_course|water_park|swimming_pool|recreation_ground|ice_rink)$/][natural !~ /^(beach|bare_rock|cliff|peak|water)$/][amenity !~ /^(pub|restaurant|swimming_pool)$/][landuse !~ /^(recreation_ground|piste|farm|farmland)$/][barrier !~ /^(wall|retaining_wall)$/][!"piste:type"][shop!=sports] {
    throwWarning: tr("sport without physical feature");
    assertMatch: "node sport=tennis";
    assertNoMatch: "node sport=tennis leisure=pitch";
    assertNoMatch: "node sport=beachvolleyball natural=beach";
    assertNoMatch: "node sport=skiiing landuse=piste";
    assertNoMatch: "node sport=swimming tourism=hotel";
    assertNoMatch: "node sport=10pin amenity=restaurant";
}

/* #10140 */
*[building:levels][!building][!building:part] {
  throwWarning: tr("{0} without {1} or {2}", "{0.key}", "{1.key}", "{2.key}");
}

/* #10471 */
way[waterway] > node[ford?] { set ford_on_waterway; }
way[highway] > node[ford?] { set ford_on_highway; }
node[ford?]:in-downloaded-area!.ford_on_waterway, node[ford?]:in-downloaded-area!.ford_on_highway {
    throwWarning: tr("{0} should be on the node where {1} and {2} intersect", "ford", "highway", "waterway");
}

/* any other *_name tag (with some exceptions) but not a name , see #10837 #11297 #11539 */
*[/_name$/][!name][!old_name][!loc_name][!uic_name][!artist_name][!"osak:municipality_name"][!"osak:street_name"][noname!=yes] {
  throwWarning: tr("alternative name without {0}", "{1.key}");
}

/* #10837 */
way[destination][!oneway?][junction!=roundabout][highway] {
  throwWarning: tr("incomplete usage of {0} on a way without {1}", "{0.key}", "{1.key}");
  suggestAlternative: "destination:forward";
  suggestAlternative: "destination:backward";
}

/* #11389 */
way["maxspeed:forward"=*"maxspeed:backward"][!maxspeed] {
  throwWarning: tr("Same value of {0} and {1}", "{0.key}", "{1.key}");
  suggestAlternative: "maxspeed";
  fixChangeKey: "maxspeed:forward=>maxspeed";
  fixRemove: "maxspeed:backward";
}
way["maxspeed:forward"=*maxspeed]["maxspeed:backward"=*maxspeed][maxspeed] {
  throwWarning: tr("Same value of {0}, {1} and {2}", "{0.key}", "{1.key}", "{2.key}");
  set AllSameMaxspeed;
  suggestAlternative: "maxspeed";
  fixRemove: "maxspeed:forward";
  fixRemove: "maxspeed:backward";
}
way["maxspeed:forward"]["maxspeed:backward"][maxspeed]!.AllSameMaxspeed {
  throwWarning: tr("{0} and {1} together with {2} and conflicting values", "{0.key}", "{1.key}", "{2.key}");
}
way["maxspeed:forward"][maxspeed][!"maxspeed:backward"],
way["maxspeed:backward"][maxspeed][!"maxspeed:forward"] {
  throwWarning: tr("{0} together with {1}", "{0.key}", "{1.key}");
}

/* #11837 */
way[layer][layer<0][bridge][bridge!=no][location!=underground][indoor!=yes][!tunnel],
way[layer][layer>0][tunnel][tunnel!=no][location!=overground][indoor!=yes][!bridge] {
  throwWarning: tr("Suspicious tag combination: {0} and {1}", "{2.tag}", "{0.tag}");
}

/* #12942 */
relation[oneway][type!=route] {
  throwWarning: tr("{0} on a relation without {1}", "{0.key}", "{1.tag}");
}

/* #9182 */
way[waterway][layer][layer=~/^(-1|-2|-3|-4|-5)$/][!tunnel][culvert!=yes][covered!=yes][pipeline!=yes][location!=underground][eval(waylength()) > 400] {
  throwWarning: tr("Long waterway with {0} but without a tag which defines it as tunnel or underground. Remove {1} or add a tunnel tag if applicable. Also check crossing bridges and their {1} tags.", "{1.tag}", "{1.key}");
}
way[waterway][layer][layer=~/^(-1|-2|-3|-4|-5)$/][!tunnel][culvert!=yes][covered!=yes][pipeline!=yes][location!=underground][eval(waylength()) <= 400] {
  throwOther: tr("Short waterway with {0} but without a tag which defines it as tunnel or underground. Remove {1} or add a tunnel tag if applicable. Also check crossing bridges and their {1} tags.", "{1.tag}", "{1.key}");
}

/* #13144 */
*[unisex=yes][female=yes][male!=yes],
*[unisex=yes][male=yes][female!=yes] {
  throwWarning: tr("{0} together with {1}", "{0.tag}", "{1.tag}");
}
*[unisex=yes][female=yes][male=yes] {
  throwWarning: tr("{0} together with {1} and {2}. Remove {1} and {2}", "{0.tag}", "{1.tag}", "{2.tag}");
  fixRemove: "female";
  fixRemove: "male";
}
*[female=yes][male=yes][!unisex][shop=hairdresser] { /* for toilets male=yes female=yes unisex=no combination is valid */
  throwWarning: tr("{0} together with {1}", "{0.tag}", "{1.tag}");
  suggestAlternative: "unisex=yes";
  fixRemove: "female";
  fixRemove: "male";
  fixAdd: "unisex=yes";
}

/* #13138 */
area:closed[water][natural!=water][water!=intermittent] { /* water=intermittent is deprecated and has an own warning */
  throwWarning: tr("{0} without {1}", "{1.key}", "{2.tag}");
  fixAdd: "natural=water";
}
way!:closed[water][natural!=water][water!=intermittent] {
  throwWarning: tr("{0} without {1}", "{1.key}", "{2.tag}");
}