This commit is contained in:
Liam P. White 2019-08-27 19:37:44 -04:00
parent 8cb0cbc244
commit cb0b6788a4
2 changed files with 66 additions and 33 deletions

View file

@ -1,7 +1,7 @@
defmodule Philomena.Images.Query do
import Philomena.Search.Parser
defparser "anonymous",
defparser("anonymous",
int:
~W(id width height comment_count score upvotes downvotes faves uploader_id faved_by_id tag_count),
float: ~W(aspect_ratio wilson_score),
@ -19,8 +19,9 @@ defmodule Philomena.Images.Query do
"faved_by_id" => "favourited_by_user_ids"
},
default: "namespaced_tags.name"
)
defparser "user",
defparser("user",
int:
~W(id width height comment_count score upvotes downvotes faves uploader_id faved_by_id tag_count),
float: ~W(aspect_ratio wilson_score),
@ -33,11 +34,18 @@ defmodule Philomena.Images.Query do
%{nested: %{path: :galleries, query: %{term: %{"galleries.id" => value}}}}
end,
"my" => fn
%{user: %{id: id}}, "faves" -> %{term: %{favourited_by_user_ids: id}}
%{user: %{id: id}}, "upvotes" -> %{term: %{upvoter_ids: id}}
%{user: %{id: id}}, "downvotes" -> %{term: %{downvoter_ids: id}}
%{user: %{id: id}}, "faves" ->
%{term: %{favourited_by_user_ids: id}}
%{user: %{id: id}}, "upvotes" ->
%{term: %{upvoter_ids: id}}
%{user: %{id: id}}, "downvotes" ->
%{term: %{downvoter_ids: id}}
%{user: _u}, "watched" ->
%{query: %{match_all: %{}}} # todo
# todo
%{query: %{match_all: %{}}}
end
},
aliases: %{
@ -45,13 +53,15 @@ defmodule Philomena.Images.Query do
"faved_by_id" => "favourited_by_user_ids"
},
default: "namespaced_tags.name"
)
defparser "moderator",
defparser("moderator",
int:
~W(id width height comment_count score upvotes downvotes faves uploader_id faved_by_id upvoted_by_id downvoted_by_id tag_count true_uploader_id hidden_by_id deleted_by_user-id),
float: ~W(aspect_ratio wilson_score),
date: ~W(created_at updated_at first_seen_at),
literal: ~W(faved_by orig_sha512_hash sha512_hash uploader source_url original_format fingerprint upvoted_by downvoted_by true_uploader hidden_by deleted_by_user),
literal:
~W(faved_by orig_sha512_hash sha512_hash uploader source_url original_format fingerprint upvoted_by downvoted_by true_uploader hidden_by deleted_by_user),
ngram: ~W(description deletion_reason),
ip: ~W(ip),
bool: ~W(deleted),
@ -61,23 +71,31 @@ defmodule Philomena.Images.Query do
%{nested: %{path: :galleries, query: %{term: %{"galleries.id" => value}}}}
end,
"my" => fn
%{user: %{id: id}}, "faves" -> %{term: %{favourited_by_user_ids: id}}
%{user: %{id: id}}, "upvotes" -> %{term: %{upvoter_ids: id}}
%{user: %{id: id}}, "downvotes" -> %{term: %{downvoter_ids: id}}
%{user: %{id: id}}, "faves" ->
%{term: %{favourited_by_user_ids: id}}
%{user: %{id: id}}, "upvotes" ->
%{term: %{upvoter_ids: id}}
%{user: %{id: id}}, "downvotes" ->
%{term: %{downvoter_ids: id}}
%{user: _u}, "watched" ->
%{query: %{match_all: %{}}} # todo
# todo
%{query: %{match_all: %{}}}
end
},
aliases: %{
"faved_by" => "favourited_by_users",
"upvoted_by" => "upvoters",
"downvoted_by" => "downvoters",
"faved_by_id" => "favourited_by_user_ids",
"upvoted_by_id" => "upvoter_ids",
"faved_by" => "favourited_by_users",
"upvoted_by" => "upvoters",
"downvoted_by" => "downvoters",
"faved_by_id" => "favourited_by_user_ids",
"upvoted_by_id" => "upvoter_ids",
"downvoted_by_id" => "downvoter_ids",
"hidden_by" => "hidden_by_users",
"hidden_by_id" => "hidden_by_user_ids",
"deleted" => "hidden_from_users"
"hidden_by" => "hidden_by_users",
"hidden_by_id" => "hidden_by_user_ids",
"deleted" => "hidden_from_users"
},
default: "namespaced_tags.name"
)
end

View file

@ -8,7 +8,7 @@ defmodule Philomena.Search.Parser do
import Philomena.Search.Lexer
import Philomena.Search.Helpers
deflexer unquote(name), unquote(opts)
deflexer(unquote(name), unquote(opts))
def unquote(:"#{name}_parser")(ctx, input) do
with {:ok, tree, _1, _2, _3, _4} <- unquote(:"#{name}_lexer")(input) do
@ -23,12 +23,12 @@ defmodule Philomena.Search.Parser do
{tree, []} = unquote(:"#{name}_top")(ctx, tokens)
{:ok, tree}
#rescue
# e in ArgumentError ->
# {:error, e.message}
# rescue
# e in ArgumentError ->
# {:error, e.message}
# _ ->
# {:error, "Parsing error."}
# _ ->
# {:error, "Parsing error."}
end
#
@ -120,7 +120,12 @@ defmodule Philomena.Search.Parser do
case tokens do
[{:int_field, field}, {:eq, _}, {:int, value}, {:fuzz, _}, {:number, fuzz} | r_tokens] ->
{%{
range: %{unquote(:"#{name}_alias")(field) => %{gte: trunc(value - fuzz), lte: trunc(value + fuzz)}}
range: %{
unquote(:"#{name}_alias")(field) => %{
gte: trunc(value - fuzz),
lte: trunc(value + fuzz)
}
}
}, r_tokens}
[
@ -131,7 +136,12 @@ defmodule Philomena.Search.Parser do
{:number, fuzz} | r_tokens
] ->
{%{
range: %{unquote(:"#{name}_alias")(field) => %{gte: trunc(value - fuzz), lte: trunc(value + fuzz)}}
range: %{
unquote(:"#{name}_alias")(field) => %{
gte: trunc(value - fuzz),
lte: trunc(value + fuzz)
}
}
}, r_tokens}
[
@ -141,7 +151,8 @@ defmodule Philomena.Search.Parser do
{:fuzz, _},
{:number, fuzz} | r_tokens
] ->
{%{fuzzy: %{unquote(:"#{name}_alias")(field) => %{value: value, fuzziness: fuzz}}}, r_tokens}
{%{fuzzy: %{unquote(:"#{name}_alias")(field) => %{value: value, fuzziness: fuzz}}},
r_tokens}
[
{:ngram_field, field},
@ -150,7 +161,8 @@ defmodule Philomena.Search.Parser do
{:fuzz, _},
{:number, fuzz} | r_tokens
] ->
{%{fuzzy: %{unquote(:"#{name}_alias")(field) => %{value: value, fuzziness: fuzz}}}, r_tokens}
{%{fuzzy: %{unquote(:"#{name}_alias")(field) => %{value: value, fuzziness: fuzz}}},
r_tokens}
[{:default, [text: value]}, {:fuzz, _}, {:number, fuzz} | r_tokens] ->
{%{fuzzy: %{unquote(default_field) => %{value: value, fuzziness: fuzz}}}, r_tokens}
@ -196,13 +208,15 @@ defmodule Philomena.Search.Parser do
defp unquote(:"#{name}_term")(_ctx, tokens) do
case tokens do
[{:date_field, field}, {:eq, _}, {:date, [lower, higher]} | r_tokens] ->
{%{range: %{unquote(:"#{name}_alias")(field) => %{gte: lower, lte: higher}}}, r_tokens}
{%{range: %{unquote(:"#{name}_alias")(field) => %{gte: lower, lte: higher}}},
r_tokens}
[{:ngram_field, field}, {:eq, _}, {:text, value} | r_tokens] ->
value = process_term(value)
if contains_wildcard?(value) do
{%{wildcard: %{unquote(:"#{name}_alias")(field) => unescape_wildcard(value)}}, r_tokens}
{%{wildcard: %{unquote(:"#{name}_alias")(field) => unescape_wildcard(value)}},
r_tokens}
else
{%{match: %{unquote(:"#{name}_alias")(field) => unescape_regular(value)}}, r_tokens}
end
@ -211,7 +225,8 @@ defmodule Philomena.Search.Parser do
value = process_term(value)
if contains_wildcard?(value) do
{%{wildcard: %{unquote(:"#{name}_alias")(field) => unescape_wildcard(value)}}, r_tokens}
{%{wildcard: %{unquote(:"#{name}_alias")(field) => unescape_wildcard(value)}},
r_tokens}
else
{%{term: %{unquote(:"#{name}_alias")(field) => unescape_regular(value)}}, r_tokens}
end