path: root/src/level-import.cpp

#include "level-main.hpp"
#include "pke-at-data-interface-types.hpp"
#include "pke-at-data-interface.hpp"
#include "pke-at-setlist-types.hpp"
#include "pke-at-settings.hpp"
#include "pke-at-storage-interface.hpp"

#include "level-import.hpp"

#include <chrono>
#include <future>
#include <pke/pke.hpp>

typedef int pke_level_import_state;

static const pke_level_import_state state_none                   = 0;
static const pke_level_import_state state_get_service_types      = 1;
static const pke_level_import_state state_display_service_types  = 2;
static const pke_level_import_state state_wait_service_types     = 3;
static const pke_level_import_state state_err_service_types      = 4;
static const pke_level_import_state state_get_upcoming_plans     = 5;
static const pke_level_import_state state_display_upcoming_plans = 6;
static const pke_level_import_state state_wait_upcoming_plans    = 7;
static const pke_level_import_state state_err_upcoming_plans     = 8;
static const pke_level_import_state state_get_plan_items         = 9;
static const pke_level_import_state state_err_plan_items         = 10;
static const pke_level_import_state state_display_summary        = 11;
static const pke_level_import_state state_wait_summary           = 12;

void pke_at_level_import_recalc_ui(void*,void*,void*);
void pke_at_level_import_service_type_clicked(void *vbox, void *data, void*);
void pke_at_level_import_upcoming_plan_clicked(void *vbox, void *data, void*);
void pke_at_level_import_back_clicked(void*,void*,void*);
void pke_at_level_import_exit_clicked(void*,void*,void*);
void pke_at_level_import_import_clicked(void*,void*,void*);
pke_ui_box *pke_at_level_import_build_ui_list_item(pke_ui_box *parent_box, pk_cstr &&str, pk_ev_cb_fn fn, void *item_ptr, PKE_UI_BOX_TYPE box_type);
void pke_at_level_import_build_ui_service_types();
void pke_at_level_import_build_ui_upcoming_plans();
void pke_at_level_import_build_ui_setlist_import_details();

static struct pke_level_import_master {
	pke_level *level = nullptr;
	pke_level_import_state state = state_none;
	struct pke_level_import_master_ui {
		pke_ui_box *root_box;
		pke_ui_box *root_bottom_bar;
		pke_ui_box *root_setlist_details;
		pke_ui_box *root_setlist_items;
		pke_ui_box *btn_exit;
		pke_ui_box *btn_back;
		pke_ui_box *btn_import;
	} ui;
	struct pke_level_import_data {
		FPADIRT(pk_arr_t<di_service_type>) future_service_types;
		pk_arr_t<di_service_type> service_types;
		di_service_type *selected_service_type;
		FPADIRT(pk_arr_t<di_plan>) future_upcoming_plans;
		pk_arr_t<di_plan> plans;
		di_plan *selected_plan;
		FPADIRT(pk_arr_t<di_plan_item>) future_plan_items;
		pk_arr_t<di_plan_item> plan_items;
	} data;
} lvl_mstr;

pke_level *pke_at_level_import_create() {
	lvl_mstr.level = pke_level_create("import", pk_uuid_zed, pk_uuid_zed);
	lvl_mstr.level->pke_cb_spinup.func = pke_at_level_import_init;
	lvl_mstr.level->pke_cb_tick.func = (void(*)())pke_at_level_import_tick;
	lvl_mstr.level->pke_cb_teardown.func = pke_at_level_import_teardown;
	return lvl_mstr.level;
}

void pke_at_level_import_recalc_ui(void*a=nullptr,void*b=nullptr,void*c=nullptr) {
	(void)a; (void)b; (void)c;
	pke_ui_box *root = nullptr;
	root = lvl_mstr.ui.root_box;
	if (root != nullptr) {
		root->min_size.x = 0;
		root->min_size.y = 0;
		root->max_size.x = Extent.width - 8;
		root->max_size.y = Extent.height - 104;
		root->pos_top_left.x = 4;
		root->pos_top_left.y = 0;
	}
	root = lvl_mstr.ui.root_bottom_bar;
	if (root != nullptr) {
		root->min_size.x = Extent.width;
		root->min_size.y = 100;
		root->max_size.x = Extent.width;
		root->max_size.y = 100;
		root->pos_top_left.x = 0;
		root->pos_top_left.y = Extent.height - 104;
	}
	root = lvl_mstr.ui.root_setlist_details;
	if (root != nullptr) {
		root->min_size.x = 500;
		root->min_size.y = Extent.height - 116;
		root->max_size.x = 500;
		root->max_size.y = Extent.height - 116;
		root->pos_top_left.x = 6;
		root->pos_top_left.y = 6;
	}
	root = lvl_mstr.ui.root_setlist_items;
	if (root != nullptr) {
		root->min_size.x = Extent.width - 518;
		root->min_size.y = Extent.height - 116;
		root->max_size.x = Extent.width - 518;
		root->max_size.y = Extent.height - 116;
		root->pos_top_left.x = 512;
		root->pos_top_left.y = 6;
	}
}

void pke_at_level_import_service_type_clicked(void *vbox, void *data, void *) {
	fprintf(stdout, "[%s] pke_at_level_import_service_type_clicked : %lu\n", __FILE__, time(NULL));
	(void)vbox;
	di_service_type *service_type = reinterpret_cast<di_service_type*>(data);
	lvl_mstr.data.future_upcoming_plans = g_at.data->get_plans_upcoming_from_service_type(service_type);
	lvl_mstr.data.selected_service_type = service_type;
	lvl_mstr.state = state_get_upcoming_plans;
}

void pke_at_level_import_upcoming_plan_clicked(void *vbox, void *data, void*) {
	(void)vbox;
	di_plan *plan = reinterpret_cast<di_plan*>(data);
	lvl_mstr.data.future_plan_items = g_at.data->get_plan_items(plan);
	lvl_mstr.data.selected_plan = plan;
	lvl_mstr.state = state_get_plan_items;
}

void pke_at_level_import_back_clicked(void*,void*,void*) {
	pke_ui_box_count_T u;
	switch (lvl_mstr.state) {
		case state_wait_service_types:
			pkeSettings.rt.nextLevel = pke_at_level_main_create();
			break;
		case state_wait_upcoming_plans:
			lvl_mstr.data.selected_service_type = nullptr;
			pk_arr_reset(&lvl_mstr.data.plans);
			lvl_mstr.state = state_display_service_types;
			break;
		case state_wait_summary:
			lvl_mstr.data.selected_plan = nullptr;
			pk_arr_reset(&lvl_mstr.data.plan_items);
			lvl_mstr.ui.btn_import->flags |= PKE_UI_BOX_FLAG_VISIBILITY_DISABLED;
			lvl_mstr.ui.root_setlist_items->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;
			lvl_mstr.ui.root_setlist_details->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;
			lvl_mstr.state = state_display_upcoming_plans;
			break;
		default:
			fprintf(stderr, "[%s] pke_at_level_import_back_clicked unhandled state: %i", __FILE__, lvl_mstr.state);
			break;
	}
}

void pke_at_level_import_exit_clicked(void*,void*,void*) {
	pkeSettings.rt.nextLevel = pke_at_level_main_create();
}

void pke_at_level_import_import_clicked(void*,void*,void*) {
	uint32_t u;

	pke_at_setlist_details setlist_details;
	setlist_details.uuid = pk_uuid_new_v7();
	setlist_details.title = lvl_mstr.data.selected_plan->details.title;
	g_at.storage->pke_at_storage_interface_setlist_upsert(setlist_details);

	for (u = 0; u < lvl_mstr.data.plans.next; ++u) {
		di_plan_item *plan_item = &lvl_mstr.data.plan_items[u];
		pke_at_song_details song_details{};
		song_details.uuid = pk_uuid_new_v7();
		song_details.key = plan_item->details.key;
		song_details.ccli = plan_item->song.details.ccli;
		song_details.title = plan_item->song.details.title;
		song_details.arrangement = plan_item->arrangement.details.title;
		song_details.bpm = plan_item->arrangement.details.beats_per_minute;
		g_at.storage->pke_at_storage_interface_song_upsert(song_details);
		pke_at_setlist_song_details setlist_song_details{};
		setlist_song_details.setlist_uuid = setlist_details.uuid;
		setlist_song_details.song_uuid = song_details.uuid;
		g_at.storage->pke_at_storage_interface_setlist_song_upsert(setlist_song_details);
	}

	// EXIT LEVEL
}

pke_ui_box *pke_at_level_import_build_ui_list_item(pke_ui_box *parent_box, pk_cstr &&str, pk_ev_cb_fn fn = nullptr, void *item_ptr = nullptr, PKE_UI_BOX_TYPE box_type = PKE_UI_BOX_TYPE_BUTTON_TEXT) {
	FontRenderSettings frs{};
	pke_component_event *ev;
	frs.char_scale = 32;
	frs.surface_area_type_flags = FONT_RENDER_SURFACE_AREA_TYPE_FLAGS_CENTER_BOTH;
	frs.color_background = glm::vec4(0,0,0,1);
	frs.color_foreground = glm::vec4(1,1,1,1);
	frs.flags = FONT_RENDER_FLAG_NONE;
	pke_ui_box *bx = pke_ui_box_new_child(parent_box, box_type);
	bx->flex_weight = 1;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_PIXEL_PERFECT;
	bx->flags |= PKE_UI_BOX_FLAG_POSITION_TYPE_FLEX;
	bx->min_size.x = 0;
	bx->min_size.y = 0;
	bx->max_size.x = 8000;
	bx->max_size.y = 8000;
	bx->pos_top_left.x = 0;
	bx->pos_top_left.y = 0;
	if (box_type == PKE_UI_BOX_TYPE_TEXT) {
		bx->type_data->text.font_type_render = FontType_AddStringRender(FontTypeHandle{0,0}, std::move(str), &frs, bx);
	}
	if (box_type == PKE_UI_BOX_TYPE_BUTTON_TEXT) {
		ev = ECS_GetEv(bx->type_data->button_text.pke_event_handle);
		pk_ev_register_cb(ev->ev_mgr_id, ev->ev_id, fn, item_ptr);
		bx->type_data->button_text.font_type_render = FontType_AddStringRender(FontTypeHandle{0,0}, std::move(str), &frs, bx);
	}
	return bx;
}

void pke_at_level_import_init() {
	pke_ui_box *bx;
	FontRenderSettings frs{};
	frs.char_scale = 32;
	frs.surface_area_type_flags = FONT_RENDER_SURFACE_AREA_TYPE_FLAGS_CENTER_BOTH;
	frs.color_background = glm::vec4(0,0,0,1);
	frs.color_foreground = glm::vec4(1,1,1,1);
	frs.flags = FONT_RENDER_FLAG_NONE;

	lvl_mstr.data.future_service_types = g_at.data->get_service_types();
	lvl_mstr.state = state_get_service_types;
	bx = pke_ui_box_new_root();
	bx->flags |= PKE_UI_BOX_FLAG_POSITION_TYPE_STATIC;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_PIXEL_PERFECT;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;
	bx->flex_direction = 1;
	bx->flex_padding = 4;
	lvl_mstr.ui.root_box = bx;
	pke_level_register_root_ui_box(lvl_mstr.level, bx);

	pke_ui_box *bx_bottom_bar = pke_ui_box_new_root();
	lvl_mstr.ui.root_bottom_bar = bx_bottom_bar;
	bx = bx_bottom_bar;
	bx->flags |= PKE_UI_BOX_FLAG_POSITION_TYPE_STATIC;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_PIXEL_PERFECT;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;
	bx->flex_direction = 0;
	bx->flex_padding = 4;
	pke_level_register_root_ui_box(lvl_mstr.level, bx);

	pke_ui_box *bx_setlist_details = pke_ui_box_new_root(PKE_UI_BOX_TYPE_TEXT);
	lvl_mstr.ui.root_setlist_details = bx_setlist_details;
	bx = bx_setlist_details;
	bx->type_data->text.font_type_render = FontType_AddStringRender(FontTypeHandle{0,0}, cstring_to_pk_cstr(""), &frs, bx);
	bx->flags |= PKE_UI_BOX_FLAG_POSITION_TYPE_STATIC;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_PIXEL_PERFECT;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;
	pke_level_register_root_ui_box(lvl_mstr.level, bx);

	pke_ui_box *bx_setlist_items = pke_ui_box_new_root();
	lvl_mstr.ui.root_setlist_items = bx_setlist_items;
	bx = bx_setlist_items;
	bx->flags |= PKE_UI_BOX_FLAG_POSITION_TYPE_STATIC;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_PIXEL_PERFECT;
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;
	bx->flex_direction = 1;
	bx->flex_padding = 4;
	pke_level_register_root_ui_box(lvl_mstr.level, bx);

	lvl_mstr.ui.btn_exit = pke_at_level_import_build_ui_list_item(bx_bottom_bar, cstring_to_pk_cstr("Exit"), pke_at_level_import_exit_clicked, nullptr, PKE_UI_BOX_TYPE_BUTTON_TEXT);
	lvl_mstr.ui.btn_exit->color_background = glm::vec4(1,0,0,1);

	lvl_mstr.ui.btn_back = pke_at_level_import_build_ui_list_item(bx_bottom_bar, cstring_to_pk_cstr("Back"), pke_at_level_import_back_clicked, nullptr, PKE_UI_BOX_TYPE_BUTTON_TEXT);
	lvl_mstr.ui.btn_back->color_background = glm::vec4(0,0,1,1);

	bx = pke_at_level_import_build_ui_list_item(bx_bottom_bar, {}, nullptr, nullptr, PKE_UI_BOX_TYPE_STANDARD);
	bx->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;

	lvl_mstr.ui.btn_import = pke_at_level_import_build_ui_list_item(bx_bottom_bar, cstring_to_pk_cstr("Import"), pke_at_level_import_import_clicked, nullptr, PKE_UI_BOX_TYPE_BUTTON_TEXT);
	lvl_mstr.ui.btn_import->color_background = glm::vec4(0,1,0,1);
	lvl_mstr.ui.btn_import->flags |= PKE_UI_BOX_FLAG_VISIBILITY_DISABLED;

	lvl_mstr.data.selected_service_type = nullptr;
	lvl_mstr.data.selected_plan = nullptr;
	lvl_mstr.data.service_types = {};
	lvl_mstr.data.plans = {};
	lvl_mstr.data.plan_items = {};

	pke_at_level_import_recalc_ui();
}

void pke_at_level_import_build_ui_service_types() {
	uint32_t u;
	for (u = 0; u < lvl_mstr.ui.root_box->internal.h_children; ++u) {
		ECS_MarkForRemoval(lvl_mstr.ui.root_box->internal.children[u]);
	}
	for (u = 0; u < lvl_mstr.data.service_types.next; ++u) {
		di_service_type *service_type = &lvl_mstr.data.service_types[u];
		pk_cstr title = pk_cstr_clone(&service_type->details.name, nullptr);
		pke_at_level_import_build_ui_list_item(lvl_mstr.ui.root_box, std::move(title), pke_at_level_import_service_type_clicked, service_type);
	}
}

void pke_at_level_import_build_ui_upcoming_plans() {
	uint32_t u;
	for (u = 0; u < lvl_mstr.ui.root_box->internal.h_children; ++u) {
		ECS_MarkForRemoval(lvl_mstr.ui.root_box->internal.children[u]);
	}
	for (u = 0; u < lvl_mstr.ui.root_setlist_items->internal.h_children; ++u) {
		ECS_MarkForRemoval(lvl_mstr.ui.root_setlist_items->internal.children[u]);
	}
	FontType_UpdateStringRenderText(lvl_mstr.ui.root_setlist_details->type_data->text.font_type_render, cstring_to_pk_cstr(""));
	for (u = 0; u < lvl_mstr.data.service_types.next; ++u) {
		di_plan *plan = &lvl_mstr.data.plans[u];
		pk_cstr title = pk_cstr_clone(&plan->details.title, nullptr);
		pke_at_level_import_build_ui_list_item(lvl_mstr.ui.root_box, std::move(title), pke_at_level_import_upcoming_plan_clicked, plan);
	}
}

void pke_at_level_import_build_ui_setlist_import_details() {
	uint32_t u;
	struct tm *t;
	size_t text_head = 0;
	char *s;
	char summary_text[1024];
	memset(summary_text, '\0', 1024);
	lvl_mstr.ui.btn_import->flags = static_cast<PKE_UI_BOX_FLAG>(static_cast<PKE_UI_BOX_FLAG_T>(lvl_mstr.ui.btn_import->flags) & ~static_cast<PKE_UI_BOX_FLAG_T>(PKE_UI_BOX_FLAG_VISIBILITY_DISABLED));

	for (u = 0; u < lvl_mstr.ui.root_box->internal.h_children; ++u) {
		ECS_MarkForRemoval(lvl_mstr.ui.root_box->internal.children[u]);
	}
	for (u = 0; u < lvl_mstr.ui.root_setlist_items->internal.h_children; ++u) {
		ECS_MarkForRemoval(lvl_mstr.ui.root_setlist_items->internal.children[u]);
	}

	lvl_mstr.ui.root_box->flags |= PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE;
	lvl_mstr.ui.root_setlist_items->flags = static_cast<PKE_UI_BOX_FLAG>(static_cast<PKE_UI_BOX_FLAG_T>(lvl_mstr.ui.root_setlist_items->flags) & ~static_cast<PKE_UI_BOX_FLAG_T>(PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE));

	lvl_mstr.ui.root_setlist_details->flags = static_cast<PKE_UI_BOX_FLAG>(static_cast<PKE_UI_BOX_FLAG_T>(lvl_mstr.ui.root_setlist_details->flags) & ~static_cast<PKE_UI_BOX_FLAG_T>(PKE_UI_BOX_FLAG_VISIBILITY_INVISIBLE));
	text_head += sprintf(summary_text+text_head, "(%li)\r\n\r\n", lvl_mstr.data.selected_plan->details.id.id_long);
	text_head -= 1;
	if (lvl_mstr.data.selected_plan->details.series_title.length > 0) {
		text_head += sprintf(summary_text+text_head, "%s\r\n\r\n", lvl_mstr.data.selected_plan->details.series_title.val);
		text_head -= 1;
	}
	if (lvl_mstr.data.selected_plan->details.title.length > 0) {
		text_head += sprintf(summary_text+text_head, "%s\r\n\r\n", lvl_mstr.data.selected_plan->details.title.val);
		text_head -= 1;
	}
	t = std::localtime(&lvl_mstr.data.selected_plan->details.date);
	strftime(summary_text+text_head, 1024-text_head, "%FT%TZ", t);
	pk_cstr cstr;
	cstr.length = strlen(summary_text);
	cstr.reserved = cstr.length + 1;
	s = pk_new_arr<char>(cstr.reserved);
	sprintf(s, "%s", summary_text);
	cstr.val = s;
	pke_ui_box_type_data::pke_ui_box_type_data_text *text = &lvl_mstr.ui.root_setlist_details->type_data->text;
	FontType_UpdateStringRenderText(text->font_type_render, std::move(cstr));

	for (u = 0; u < lvl_mstr.data.plan_items.next; ++u) {
		pk_cstr title;
		di_plan_item *plan_item = &lvl_mstr.data.plan_items[u];
		title.length = snprintf(nullptr, 0, "%li - (%s) %s", plan_item->song.details.ccli, g_keys[plan_item->details.key].name, plan_item->song.details.title.val);
		title.reserved = title.length + 1;
		char *str = pk_new_arr<char>(title.reserved);
		snprintf(str, title.reserved, "%li - (%s) %s", plan_item->song.details.ccli, g_keys[plan_item->details.key].name, plan_item->song.details.title.val);
		title.val = str;
		pke_at_level_import_build_ui_list_item(lvl_mstr.ui.root_setlist_items, std::move(title), nullptr, nullptr, PKE_UI_BOX_TYPE_TEXT);
	}

	pke_at_level_import_recalc_ui();
}

void pke_at_level_import_tick(double delta) {
	(void)delta;
	// state management
	if (pkeSettings.rt.was_framebuffer_resized) {
		pke_at_level_import_recalc_ui();
	}
	if (lvl_mstr.state == state_get_service_types) {
		if (lvl_mstr.data.future_service_types.wait_for(std::chrono::seconds(0)) != std::future_status::ready) {
			return;
		}
		pke_at_data_interface_response_t<pk_arr_t<di_service_type>> resp =
			lvl_mstr.data.future_service_types.get();
		if (resp.result_code == pke_at_data_interface_result_code_error) {
			lvl_mstr.state = state_err_service_types;
			return;
		}
		lvl_mstr.data.service_types = *resp.value;
		pk_delete<pk_arr_t<di_service_type>>(resp.value);
		lvl_mstr.data.future_service_types = {};
		lvl_mstr.state = state_display_service_types;
	}
	if (lvl_mstr.state == state_display_service_types) {
		pke_at_level_import_build_ui_service_types();
		lvl_mstr.state = state_wait_service_types;
		return;
	}
	if (lvl_mstr.state == state_err_service_types) {
		// TODO
	}
	if (lvl_mstr.state == state_wait_service_types) {
		// wait for user input
		return;
	}
	if (lvl_mstr.state == state_get_upcoming_plans) {
		if (lvl_mstr.data.future_upcoming_plans.wait_for(std::chrono::seconds(0)) != std::future_status::ready) {
			return;
		}
		pke_at_data_interface_response_t<pk_arr_t<di_plan>> resp =
			lvl_mstr.data.future_upcoming_plans.get();
		if (resp.result_code == pke_at_data_interface_result_code_error) {
			lvl_mstr.state = state_err_upcoming_plans;
			return;
		}
		lvl_mstr.data.plans = *resp.value;
		pk_delete<pk_arr_t<di_plan>>(resp.value);
		lvl_mstr.data.future_upcoming_plans = {};
		lvl_mstr.state = state_display_upcoming_plans;
	}
	if (lvl_mstr.state == state_display_upcoming_plans) {
		pke_at_level_import_build_ui_upcoming_plans();
		lvl_mstr.state = state_wait_upcoming_plans;
		return;
	}
	if (lvl_mstr.state == state_wait_upcoming_plans) {
		// wait for user input
		return;
	}
	if (lvl_mstr.state == state_err_upcoming_plans) {
		// TODO
	}
	if (lvl_mstr.state == state_get_plan_items) {
		pke_at_data_interface_response_t<pk_arr_t<di_plan_item>> resp =
			lvl_mstr.data.future_plan_items.get();
		if (resp.result_code == pke_at_data_interface_result_code_error) {
			lvl_mstr.state = state_err_plan_items;
			return;
		}
		lvl_mstr.data.plan_items = *resp.value;
		pk_delete<pk_arr_t<di_plan_item>>(resp.value);
		lvl_mstr.data.future_plan_items = {};
		lvl_mstr.state = state_display_summary;
		// pke_at_level_import_import_plan_items();
		// TODO
		// go to saved plan picker?
		// or maybe display all the info we got?
		// then allow the user to import ad-hoc?
		// for example, might be nice to just re-import a single song
		// 	- this begs the question of if we should just let the user search for a song to import, in which case can I go to ccli directly instead?
	}
	if (lvl_mstr.state == state_err_plan_items) {
		// TODO
	}
	if (lvl_mstr.state == state_display_summary) {
		pke_at_level_import_build_ui_setlist_import_details();
		lvl_mstr.state = state_wait_summary;
		return;
	}
	if (lvl_mstr.state == state_wait_summary) {
		// wait for user input
		return;
	}
}

void pke_at_level_import_teardown() {
	pk_arr_reset(&lvl_mstr.data.plan_items);
	pk_arr_reset(&lvl_mstr.data.plans);
	pk_arr_reset(&lvl_mstr.data.service_types);
	lvl_mstr.data.selected_service_type = nullptr;
	lvl_mstr.data.selected_plan = nullptr;
}