From 58d9a12e9f55645376c85a88ab5a71b54c11b328 Mon Sep 17 00:00:00 2001 From: Savanni D'Gerinel Date: Sun, 1 Jan 2023 10:18:06 -0500 Subject: [PATCH] Convert from IFC back to Gregorian --- ifc/Cargo.lock | 346 ++++++++++++++++++++++++++++++++++++++++--------- ifc/src/lib.rs | 55 ++++++-- 2 files changed, 329 insertions(+), 72 deletions(-) diff --git a/ifc/Cargo.lock b/ifc/Cargo.lock index 5e8465a..2d2121a 100644 --- a/ifc/Cargo.lock +++ b/ifc/Cargo.lock @@ -3,16 +3,28 @@ version = 3 [[package]] -name = "autocfg" -version = "0.1.7" +name = "android_system_properties" +version = "0.1.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1d49d90015b3c36167a20fe2810c5cd875ad504b39cff3d4eae7977e6b7c1cb2" +checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311" +dependencies = [ + "libc", +] [[package]] name = "autocfg" -version = "1.0.1" +version = "0.1.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a" +checksum = "0dde43e75fd43e8a1bf86103336bc699aa8d17ad1be60c76c0bdfd4828e19b78" +dependencies = [ + "autocfg 1.1.0", +] + +[[package]] +name = "autocfg" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa" [[package]] name = "base64" @@ -53,12 +65,24 @@ dependencies = [ "safemem 0.2.0", ] +[[package]] +name = "bumpalo" +version = "3.11.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba" + [[package]] name = "byteorder" version = "1.4.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610" +[[package]] +name = "cc" +version = "1.0.78" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a20104e2335ce8a659d6dd92a51a767a0c062599c73b343fd152cb401e828c3d" + [[package]] name = "cfg-if" version = "1.0.0" @@ -67,14 +91,16 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" [[package]] name = "chrono" -version = "0.4.19" +version = "0.4.23" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73" +checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f" dependencies = [ - "libc", + "iana-time-zone", + "js-sys", "num-integer", "num-traits", "time", + "wasm-bindgen", "winapi", ] @@ -109,6 +135,66 @@ dependencies = [ "bitflags", ] +[[package]] +name = "codespan-reporting" +version = "0.11.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3538270d33cc669650c4b093848450d380def10c331d38c768e34cac80576e6e" +dependencies = [ + "termcolor", + "unicode-width", +] + +[[package]] +name = "core-foundation-sys" +version = "0.8.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc" + +[[package]] +name = "cxx" +version = "1.0.85" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5add3fc1717409d029b20c5b6903fc0c0b02fa6741d820054f4a2efa5e5816fd" +dependencies = [ + "cc", + "cxxbridge-flags", + "cxxbridge-macro", + "link-cplusplus", +] + +[[package]] +name = "cxx-build" +version = "1.0.85" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b4c87959ba14bc6fbc61df77c3fcfe180fc32b93538c4f1031dd802ccb5f2ff0" +dependencies = [ + "cc", + "codespan-reporting", + "once_cell", + "proc-macro2", + "quote", + "scratch", + "syn", +] + +[[package]] +name = "cxxbridge-flags" +version = "1.0.85" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "69a3e162fde4e594ed2b07d0f83c6c67b745e7f28ce58c6df5e6b6bef99dfb59" + +[[package]] +name = "cxxbridge-macro" +version = "1.0.85" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3e7e2adeb6a0d4a282e581096b06e1791532b7d576dcde5ccd9382acf55db8e6" +dependencies = [ + "proc-macro2", + "quote", + "syn", +] + [[package]] name = "fuchsia-cprng" version = "0.1.1" @@ -117,18 +203,18 @@ checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba" [[package]] name = "hermit-abi" -version = "0.1.19" +version = "0.2.6" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33" +checksum = "ee512640fe35acbfb4bb779db6f0d80704c2cacfa2e39b601ef3e3f47d1ae4c7" dependencies = [ "libc", ] [[package]] name = "httparse" -version = "1.5.1" +version = "1.8.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "acd94fdbe1d4ff688b67b04eee2e17bd50995534a61539e45adfefb45e5e5503" +checksum = "d897f394bad6a705d5f4104762e116a75639e470d80901eed05a860a95cb1904" [[package]] name = "hyper" @@ -149,6 +235,30 @@ dependencies = [ "url", ] +[[package]] +name = "iana-time-zone" +version = "0.1.53" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "64c122667b287044802d6ce17ee2ddf13207ed924c712de9a66a5814d5b64765" +dependencies = [ + "android_system_properties", + "core-foundation-sys", + "iana-time-zone-haiku", + "js-sys", + "wasm-bindgen", + "winapi", +] + +[[package]] +name = "iana-time-zone-haiku" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0703ae284fc167426161c2e3f1da3ea71d94b21bedbcc9494e92b28e334e3dca" +dependencies = [ + "cxx", + "cxx-build", +] + [[package]] name = "idna" version = "0.1.5" @@ -192,9 +302,18 @@ dependencies = [ [[package]] name = "itoa" -version = "1.0.1" +version = "1.0.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1aab8fc367588b89dcee83ab0fd66b72b50b72fa1904d7095045ace2b0c81c35" +checksum = "fad582f4b9e86b6caa621cabeb0963332d92eea04729ab12892c2533951e6440" + +[[package]] +name = "js-sys" +version = "0.3.60" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "49409df3e3bf0856b916e2ceaca09ee28e6871cf7d9ce97a692cacfdb2a25a47" +dependencies = [ + "wasm-bindgen", +] [[package]] name = "language-tags" @@ -204,9 +323,18 @@ checksum = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a" [[package]] name = "libc" -version = "0.2.112" +version = "0.2.139" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125" +checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79" + +[[package]] +name = "link-cplusplus" +version = "1.0.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ecd207c9c713c34f95a097a5b029ac2ce6010530c7b49d7fea24d977dede04f5" +dependencies = [ + "cc", +] [[package]] name = "log" @@ -214,14 +342,14 @@ version = "0.3.9" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b" dependencies = [ - "log 0.4.14", + "log 0.4.17", ] [[package]] name = "log" -version = "0.4.14" +version = "0.4.17" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710" +checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e" dependencies = [ "cfg-if", ] @@ -243,9 +371,9 @@ dependencies = [ [[package]] name = "memchr" -version = "2.4.1" +version = "2.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a" +checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d" [[package]] name = "mime" @@ -339,21 +467,21 @@ dependencies = [ [[package]] name = "num-integer" -version = "0.1.44" +version = "0.1.45" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db" +checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9" dependencies = [ - "autocfg 1.0.1", + "autocfg 1.1.0", "num-traits", ] [[package]] name = "num-iter" -version = "0.1.42" +version = "0.1.43" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "b2021c8337a54d21aca0d59a92577a029af9431cb59b909b03252b9c164fad59" +checksum = "7d03e6c028c5dc5cac6e2dec0efda81fc887605bb3d884578bb6d6bf7514e252" dependencies = [ - "autocfg 1.0.1", + "autocfg 1.1.0", "num-integer", "num-traits", ] @@ -372,23 +500,29 @@ dependencies = [ [[package]] name = "num-traits" -version = "0.2.14" +version = "0.2.15" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290" +checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd" dependencies = [ - "autocfg 1.0.1", + "autocfg 1.1.0", ] [[package]] name = "num_cpus" -version = "1.13.1" +version = "1.15.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1" +checksum = "0fac9e2da13b5eb447a6ce3d392f23a29d8694bff781bf03a16cd9ac8697593b" dependencies = [ "hermit-abi", "libc", ] +[[package]] +name = "once_cell" +version = "1.17.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6f61fba1741ea2b3d6a1e3178721804bb716a68a6aeba1149b5d52e3d464ea66" + [[package]] name = "params" version = "0.8.0" @@ -519,18 +653,18 @@ dependencies = [ [[package]] name = "proc-macro2" -version = "1.0.36" +version = "1.0.49" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c7342d5883fbccae1cc37a2353b09c87c9b0f3afd73f5fb9bba687a1f733b029" +checksum = "57a8eca9f9c4ffde41714334dee777596264c7825420f521abc92b5b5deb63a5" dependencies = [ - "unicode-xid", + "unicode-ident", ] [[package]] name = "quote" -version = "1.0.14" +version = "1.0.23" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "47aa80447ce4daf1717500037052af176af5d38cc3e571d9ec1c7353fc10c87d" +checksum = "8856d8364d252a14d474036ea1358d63c9e6965c8e5c1885c18f73d70bff9c7b" dependencies = [ "proc-macro2", ] @@ -564,7 +698,7 @@ version = "0.6.5" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "6d71dacdc3c88c1fde3885a3be3fbab9f35724e6ce99467f7d9c5026132184ca" dependencies = [ - "autocfg 0.1.7", + "autocfg 0.1.8", "libc", "rand_chacha", "rand_core 0.4.2", @@ -592,7 +726,7 @@ version = "0.1.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "556d3a1ca6600bfcbab7c7c91ccb085ac7fbbcd70e008a98742e7847f4f7bcef" dependencies = [ - "autocfg 0.1.7", + "autocfg 0.1.8", "rand_core 0.3.1", ] @@ -666,7 +800,7 @@ version = "0.1.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44" dependencies = [ - "autocfg 0.1.7", + "autocfg 0.1.8", "rand_core 0.4.2", ] @@ -737,9 +871,9 @@ checksum = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda" [[package]] name = "ryu" -version = "1.0.9" +version = "1.0.12" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "73b4b750c782965c211b42f022f59af1fbceabdd026623714f104152f1ec149f" +checksum = "7b4b9743ed687d4b4bcedf9ff5eaa7398495ae14e61cba0a295704edbc7decde" [[package]] name = "safemem" @@ -754,19 +888,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072" [[package]] -name = "serde" -version = "1.0.133" +name = "scratch" +version = "1.0.3" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "97565067517b60e2d1ea8b268e59ce036de907ac523ad83a0475da04e818989a" +checksum = "ddccb15bcce173023b3fedd9436f882a0739b8dfb45e4f6b6002bee5929f61b2" + +[[package]] +name = "serde" +version = "1.0.152" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bb7d1f0d3021d347a83e556fc4683dea2ea09d87bccdf88ff5c12545d89d5efb" dependencies = [ "serde_derive", ] [[package]] name = "serde_derive" -version = "1.0.133" +version = "1.0.152" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ed201699328568d8d08208fdd080e3ff594e6c422e438b6705905da01005d537" +checksum = "af487d118eecd09402d70a5d72551860e788df87b464af30e5ea6a38c75c541e" dependencies = [ "proc-macro2", "quote", @@ -775,9 +915,9 @@ dependencies = [ [[package]] name = "serde_json" -version = "1.0.75" +version = "1.0.91" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c059c05b48c5c0067d4b4b2b4f0732dd65feb52daf7e0ea09cd87e7dadc1af79" +checksum = "877c235533714907a8c2464236f5c4b2a17262ef1bd71f38f35ea592c8da6883" dependencies = [ "itoa", "ryu", @@ -798,13 +938,13 @@ checksum = "7bd3e3206899af3f8b12af284fafc038cc1dc2b41d1b89dd17297221c5d225de" [[package]] name = "syn" -version = "1.0.85" +version = "1.0.107" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a684ac3dcd8913827e18cd09a68384ee66c1de24157e3c556c9ab16d85695fb7" +checksum = "1f4064b5b16e03ae50984a5a8ed5d4f8803e6bc1fd170a3cda91a1be4b18e3f5" dependencies = [ "proc-macro2", "quote", - "unicode-xid", + "unicode-ident", ] [[package]] @@ -817,6 +957,15 @@ dependencies = [ "remove_dir_all", ] +[[package]] +name = "termcolor" +version = "1.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755" +dependencies = [ + "winapi-util", +] + [[package]] name = "thiserror" version = "1.0.38" @@ -839,9 +988,9 @@ dependencies = [ [[package]] name = "time" -version = "0.1.44" +version = "0.1.45" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255" +checksum = "1b797afad3f312d1c66a56d11d0316f916356d11bd158fbc6ca6389ff6bf805a" dependencies = [ "libc", "wasi", @@ -850,9 +999,9 @@ dependencies = [ [[package]] name = "tinyvec" -version = "1.5.1" +version = "1.6.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2c1c1d5a42b6245520c249549ec267180beaffcc0615401ac8e31853d4b6d8d2" +checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50" dependencies = [ "tinyvec_macros", ] @@ -875,7 +1024,7 @@ version = "0.1.8" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "59b11b2b5241ba34be09c3cc85a36e56e48f9888862e19cedf23336d35316ed1" dependencies = [ - "memchr 2.4.1", + "memchr 2.5.0", ] [[package]] @@ -913,24 +1062,30 @@ dependencies = [ [[package]] name = "unicode-bidi" -version = "0.3.7" +version = "0.3.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1a01404663e3db436ed2746d9fefef640d868edae3cceb81c3b8d5732fda678f" +checksum = "099b7128301d285f79ddd55b9a83d5e6b9e97c92e0ea0daebee7263e932de992" + +[[package]] +name = "unicode-ident" +version = "1.0.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "84a22b9f218b40614adcb3f4ff08b703773ad44fa9423e4e0d346d5db86e4ebc" [[package]] name = "unicode-normalization" -version = "0.1.19" +version = "0.1.22" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d54590932941a9e9266f0832deed84ebe1bf2e4c9e4a3554d393d18f5e854bf9" +checksum = "5c5713f0fc4b5db668a2ac63cdb7bb4469d8c9fed047b1d0292cc7b0ce2ba921" dependencies = [ "tinyvec", ] [[package]] -name = "unicode-xid" -version = "0.2.2" +name = "unicode-width" +version = "0.1.10" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3" +checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b" [[package]] name = "unsafe-any" @@ -982,6 +1137,60 @@ version = "0.10.0+wasi-snapshot-preview1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f" +[[package]] +name = "wasm-bindgen" +version = "0.2.83" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "eaf9f5aceeec8be17c128b2e93e031fb8a4d469bb9c4ae2d7dc1888b26887268" +dependencies = [ + "cfg-if", + "wasm-bindgen-macro", +] + +[[package]] +name = "wasm-bindgen-backend" +version = "0.2.83" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4c8ffb332579b0557b52d268b91feab8df3615f265d5270fec2a8c95b17c1142" +dependencies = [ + "bumpalo", + "log 0.4.17", + "once_cell", + "proc-macro2", + "quote", + "syn", + "wasm-bindgen-shared", +] + +[[package]] +name = "wasm-bindgen-macro" +version = "0.2.83" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "052be0f94026e6cbc75cdefc9bae13fd6052cdcaf532fa6c45e7ae33a1e6c810" +dependencies = [ + "quote", + "wasm-bindgen-macro-support", +] + +[[package]] +name = "wasm-bindgen-macro-support" +version = "0.2.83" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "07bc0c051dc5f23e307b13285f9d75df86bfdf816c5721e573dec1f9b8aa193c" +dependencies = [ + "proc-macro2", + "quote", + "syn", + "wasm-bindgen-backend", + "wasm-bindgen-shared", +] + +[[package]] +name = "wasm-bindgen-shared" +version = "0.2.83" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1c38c045535d93ec4f0b4defec448e4291638ee608530863b1e2ba115d4fff7f" + [[package]] name = "winapi" version = "0.3.9" @@ -998,6 +1207,15 @@ version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6" +[[package]] +name = "winapi-util" +version = "0.1.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178" +dependencies = [ + "winapi", +] + [[package]] name = "winapi-x86_64-pc-windows-gnu" version = "0.4.0" diff --git a/ifc/src/lib.rs b/ifc/src/lib.rs index d3b1417..31aed90 100644 --- a/ifc/src/lib.rs +++ b/ifc/src/lib.rs @@ -122,7 +122,7 @@ pub enum IFC { } impl IFC { - fn leap_day(year: i32) -> Result { + pub fn leap_day(year: i32) -> Result { if is_leap_year(year) { Ok(Self::LeapDay(year)) } else { @@ -130,11 +130,11 @@ impl IFC { } } - fn year_day(year: i32) -> Self { + pub fn year_day(year: i32) -> Self { Self::YearDay(year) } - fn ymd(year: i32, month: u8, day: u8) -> Result { + pub fn ymd(year: i32, month: u8, day: u8) -> Result { if month < 1 || month > 13 { Err(Error::InvalidDate) } else if day < 1 || day > 28 { @@ -144,7 +144,15 @@ impl IFC { } } - fn day_of_week(&self) -> DayOfWeek { + pub fn year(&self) -> i32 { + match *self { + IFC::LeapDay(year) => year, + IFC::YearDay(year) => year, + IFC::Day(Day { year, .. }) => year, + } + } + + pub fn day_of_week(&self) -> DayOfWeek { match *self { IFC::LeapDay(_) => DayOfWeek::LeapDay, IFC::YearDay(_) => DayOfWeek::YearDay, @@ -161,11 +169,11 @@ impl IFC { } } - fn day_ordinal(&self) -> u32 { + pub fn day_ordinal(&self) -> u32 { self.day_ordinal0() + 1 } - fn day_ordinal0(&self) -> u32 { + pub fn day_ordinal0(&self) -> u32 { match *self { IFC::LeapDay(_) => 168, IFC::YearDay(year) => { @@ -187,11 +195,11 @@ impl IFC { } } - fn week_ordinal(&self) -> u32 { + pub fn week_ordinal(&self) -> u32 { self.week_ordinal0() + 1 } - fn week_ordinal0(&self) -> u32 { + pub fn week_ordinal0(&self) -> u32 { match *self { IFC::LeapDay(_) => 0, IFC::YearDay(_) => 0, @@ -231,6 +239,13 @@ impl From for IFC { } } +impl From for chrono::NaiveDate { + fn from(ifc: IFC) -> Self { + Self::from_ymd_opt(ifc.year(), 1, 1).unwrap() + + chrono::naive::Days::new(ifc.day_ordinal0().into()) + } +} + /* #[derive(Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord)] pub struct IFC { @@ -740,6 +755,30 @@ mod tests { IFC::YearDay(12020) ); } + + #[test] + fn it_converts_to_gregorian() { + assert_eq!( + NaiveDate::from(IFC::ymd(12020, 1, 1).unwrap()), + NaiveDate::from_ymd_opt(12020, 1, 1).unwrap() + ); + + assert_eq!( + NaiveDate::from(IFC::leap_day(12020).unwrap()), + NaiveDate::from_ymd_opt(12020, 6, 17).unwrap() + ); + + assert_eq!( + NaiveDate::from(IFC::ymd(12020, 3, 4).unwrap()), + NaiveDate::from_ymd_opt(12020, 2, 29).unwrap() + ); + + assert_eq!( + NaiveDate::from(IFC::year_day(12020)), + NaiveDate::from_ymd_opt(12020, 12, 31).unwrap() + ); + } + /* #[test] fn check_start_of_month() {