mirror of https://github.com/acanas/swad-core.git
85 lines
3.9 KiB
C
85 lines
3.9 KiB
C
// swad_figure_cache.c: figures (global stats) cached in database
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#ifndef _SWAD_FIG_CCH
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#define _SWAD_FIG_CCH
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/*
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SWAD (Shared Workspace At a Distance in Spanish),
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is a web platform developed at the University of Granada (Spain),
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and used to support university teaching.
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This file is part of SWAD core.
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Copyright (C) 1999-2020 Antonio Cañas Vargas
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*****************************************************************************/
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/********************************* Headers ***********************************/
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/*****************************************************************************/
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#include <stdbool.h> // For boolean type
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#include "swad_hierarchy.h"
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/*****************************************************************************/
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/************************** Public types and constants ***********************/
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/*****************************************************************************/
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// If numbers change, clean database table figures: "DELETE FROM figures;"
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typedef enum
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{
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FigCch_UNKNOWN = 0, // Unknown figure
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//--------------------------------------------------------------------------
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FigCch_NUM_CTYS = 1, // Number of countries
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FigCch_NUM_INSS = 2, // Number of institutions
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FigCch_NUM_CTRS = 3, // Number of centres
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FigCch_NUM_CTRS_WITH_MAP = 4, // Number of centres with map
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FigCch_NUM_DEGS = 5, // Number of degrees
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FigCch_NUM_CRSS = 6, // Number of courses
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//--------------------------------------------------------------------------
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FigCch_NUM_STDS_IN_CRSS = 7, // Number of students in courses
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FigCch_NUM_NETS_IN_CRSS = 8, // Number of non-editing teachers in courses
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FigCch_NUM_TCHS_IN_CRSS = 9, // Number of teachers in courses
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FigCch_NUM_USRS_IN_CRSS = 10, // Number of users in courses
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//--------------------------------------------------------------------------
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FigCch_NUM_CRSS_PER_USR = 11, // Number of courses per user
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FigCch_NUM_CRSS_PER_STD = 12, // Number of courses per student
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FigCch_NUM_CRSS_PER_NET = 13, // Number of courses per non-editing teacher
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FigCch_NUM_CRSS_PER_TCH = 14, // Number of courses per teacher
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//--------------------------------------------------------------------------
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FigCch_NUM_USRS_PER_CRS = 15, // Number of users per course
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FigCch_NUM_STDS_PER_CRS = 16, // Number of students per course
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FigCch_NUM_NETS_PER_CRS = 17, // Number of non-editing teachers per course
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FigCch_NUM_TCHS_PER_CRS = 18, // Number of teachers per course
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} FigCch_FigureCached_t;
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#define FigCch_NUM_TYPES 2
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typedef enum
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{
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FigCch_Type_UNSIGNED,
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FigCch_Type_DOUBLE,
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} FigCch_Type_t;
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/*****************************************************************************/
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/***************************** Public prototypes *****************************/
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/*****************************************************************************/
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void FigCch_UpdateFigureIntoCache (FigCch_FigureCached_t Figure,
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Hie_Level_t Scope,long Cod,
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FigCch_Type_t Type,const void *ValuePtr);
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bool FigCch_GetFigureFromCache (FigCch_FigureCached_t Figure,
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Hie_Level_t Scope,long Cod,
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FigCch_Type_t Type,void *ValuePtr);
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#endif
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