Added basic XP system

app/imports/api/creature/Creatures.js

@@ -65,16 +65,21 @@ let CreatureSchema = new SimpleSchema({
     type: String,
     optional: true,
   },
-
 	// Mechanics
 	deathSave: {
 		type: deathSaveSchema,
 		defaultValue: {},
 	},
+  // Sum of all XP gained by this character
 	xp: {
 		type: SimpleSchema.Integer,
 		defaultValue: 0,
 	},
+  // Sum of all levels granted by milestone XP
+  xpLevels: {
+    type: SimpleSchema.Integer,
+    defaultValue: 0,
+  },
 	weightCarried: {
 		type: Number,
 		defaultValue: 0,

app/imports/api/creature/experience/Experiences.js

@@ -0,0 +1,164 @@
+import SimpleSchema from 'simpl-schema';
+import { ValidatedMethod } from 'meteor/mdg:validated-method';
+import { getUserTier } from '/imports/api/users/patreon/tiers.js';
+import { assertEditPermission } from '/imports/api/creature/creaturePermissions.js';
+import Creatures from '/imports/api/creature/Creatures.js';
+
+let Experiences = new Mongo.Collection('experiences');
+
+let ExperienceSchema = new SimpleSchema({
+	name: {
+		type: String,
+		optional: true,
+	},
+	// The amount of XP this experience gives
+	xp: {
+		type: SimpleSchema.Integer,
+		optional: true,
+    min: 0,
+	},
+  // Setting levels instead of value grants whole levels
+  levels: {
+    type: SimpleSchema.Integer,
+    optional: true,
+    min: 0,
+    index: 1,
+  },
+	// The real-world date that it occured, usually sorted by date
+	date: {
+		type: Date,
+		autoValue: function() {
+			// If the date isn't set, set it to now
+			if (!this.isSet) {
+				return new Date();
+			}
+		},
+    index: 1,
+	},
+  creatureId: {
+    type: String,
+    regEx: SimpleSchema.RegEx.Id,
+    index: 1,
+  },
+});
+
+Experiences.attachSchema(ExperienceSchema);
+
+const insertExperienceForCreature = function({experience, creatureId, userId}){
+  assertEditPermission(creatureId, userId);
+  if (experience.xp){
+    Creatures.update(creatureId, {$inc: {xp: experience.xp}});
+  }
+  if (experience.levels) {
+    Creatures.update(creatureId, {$inc: {xpLevels: experience.levels}});
+  }
+  experience.creatureId = creatureId;
+  return Experiences.insert(experience);
+};
+
+const insertExperience = new ValidatedMethod({
+  name: 'Experiences.methods.insert',
+  validate: new SimpleSchema({
+    experience: {
+      type: ExperienceSchema.omit('creatureId'),
+    },
+    creatureIds: {
+      type: Array,
+      max: 12,
+    },
+    'creatureIds.$': {
+      type: String,
+      regEx: SimpleSchema.RegEx.Id,
+    },
+  }).validator(),
+  run({experience, creatureIds}) {
+    let userId = this.userId;
+    if (!userId) {
+      throw new Meteor.Error('Experiences.methods.insert.denied',
+      'You need to be logged in to insert an experience');
+    }
+    let tier = getUserTier(this.userId);
+    if (!tier.paidBenefits){
+      throw new Meteor.Error('Experiences.methods.insert.denied',
+      `The ${tier.name} tier does not allow you to grant experience`);
+    }
+    let insertedIds = [];
+    creatureIds.forEach(creatureId => {
+      let id = insertExperienceForCreature({experience, creatureId, userId});
+      insertedIds.push(id);
+    });
+    return insertedIds;
+  },
+});
+
+const removeExperience = new ValidatedMethod({
+  name: 'Experiences.methods.remove',
+  validate: new SimpleSchema({
+    experienceId: {
+      type: String,
+      regEx: SimpleSchema.RegEx.Id,
+    },
+  }).validator(),
+  run({experienceId}) {
+    let userId = this.userId;
+    if (!userId) {
+      throw new Meteor.Error('Experiences.methods.remove.denied',
+      'You need to be logged in to remove an experience');
+    }
+    let tier = getUserTier(this.userId);
+    if (!tier.paidBenefits){
+      throw new Meteor.Error('Experiences.methods.remove.denied',
+      `The ${tier.name} tier does not allow you to remove  an experience`);
+    }
+    let experience = Experiences.findOne(experienceId);
+    if (!experience) return;
+    let creatureId = experience.creatureId
+    assertEditPermission(creatureId, userId);
+    if (experience.xp){
+      Creatures.update(creatureId, {$inc: {xp: -experience.xp}});
+    }
+    if (experience.levels) {
+      Creatures.update(creatureId, {$inc: {xpLevels: -experience.levels}});
+    }
+    experience.creatureId = creatureId;
+    return Experiences.remove(experienceId);
+  },
+});
+
+const recomputeExperiences = new ValidatedMethod({
+  name: 'Experiences.methods.recompute',
+  validate: new SimpleSchema({
+    creatureId: {
+      type: String,
+      regEx: SimpleSchema.RegEx.Id,
+    },
+  }).validator(),
+  run({creatureId}) {
+    let userId = this.userId;
+    if (!userId) {
+      throw new Meteor.Error('Experiences.methods.recompute.denied',
+      'You need to be logged in to recompute a creature\'s experiences');
+    }
+    let tier = getUserTier(this.userId);
+    if (!tier.paidBenefits){
+      throw new Meteor.Error('Experiences.methods.recompute.denied',
+      `The ${tier.name} tier does not allow you to recompute a creature's experiences`);
+    }
+    assertEditPermission(creatureId, userId);
+
+    let xp = 0;
+    let xpLevels = 0;
+    Experiences.find({
+      creatureId
+    }, {
+      fields: {xp: 1, levels: 1}
+    }).forEach(experience => {
+      xp += experience.xp || 0;
+      xpLevels += experience.levels || 0;
+    });
+    Creatures.update(creatureId, {$set: {xp, xpLevels}});
+  },
+});
+
+export default Experiences;
+export { ExperienceSchema, insertExperience, removeExperience, recomputeExperiences };

app/imports/api/creature/journal/JournalEntry.js

@@ -1,7 +1,7 @@
 import SimpleSchema from 'simpl-schema';
 
 let ExperienceSchema = new SimpleSchema({
-	name: {
+	title: {
 		type: String,
 		optional: true,
 	},
@@ -10,11 +10,6 @@ let ExperienceSchema = new SimpleSchema({
 		type: String,
 		optional: true,
 	},
-	// The amount of XP this experience gives
-	value: {
-		type: SimpleSchema.Integer,
-		optional: true,
-	},
 	// The real-world date that it occured
 	date: {
 		type: Date,
@@ -30,6 +25,20 @@ let ExperienceSchema = new SimpleSchema({
 		type: String,
 		optional: true,
 	},
+  // Tags to better find this entry later
+  tags: {
+    type: Array,
+    defaultValue: [],
+  },
+  'tags.$': {
+    type: String,
+  },
+  // ID of the journal this entry belongs to
+  journalId: {
+    type: String,
+    regEx: SimpleSchema.RegEx.Id,
+    index: 1,
+  }
 });
 
 export { ExperienceSchema };

app/imports/api/creature/removeCreature.js

@@ -1,14 +1,17 @@
 import SimpleSchema from 'simpl-schema';
+import { ValidatedMethod } from 'meteor/mdg:validated-method';
 import Creatures from '/imports/api/creature/Creatures.js';
 import CreatureProperties from '/imports/api/creature/CreatureProperties.js'
 import { assertOwnership } from '/imports/api/creature/creaturePermissions.js';
+import Experiences from '/imports/api/creature/experience/Experiences.js';
 
-function removeRelatedDocuments(charId){
-  CreatureProperties.remove({'ancestors.id': charId});
-};
+function removeRelatedDocuments(creatureId){
+  CreatureProperties.remove({'ancestors.id': creatureId});
+  Experiences.remove({creatureId});
+}
 
 const removeCreature = new ValidatedMethod({
-  name: "Creatures.methods.removeCreature", // DDP method name
+  name: 'Creatures.methods.removeCreature', // DDP method name
   validate: new SimpleSchema({
     charId: {
       type: String,

app/imports/api/properties/computedPropertySchemasIndex.js

@@ -9,7 +9,6 @@ import { ContainerSchema } from '/imports/api/properties/Containers.js';
 import { DamageSchema } from '/imports/api/properties/Damages.js';
 import { DamageMultiplierSchema } from '/imports/api/properties/DamageMultipliers.js';
 import { ComputedEffectSchema } from '/imports/api/properties/Effects.js';
-import { ExperienceSchema } from '/imports/api/properties/Experiences.js';
 import { FeatureSchema } from '/imports/api/properties/Features.js';
 import { FolderSchema } from '/imports/api/properties/Folders.js';
 import { ItemSchema } from '/imports/api/properties/Items.js';
@@ -33,7 +32,6 @@ const propertySchemasIndex = {
   damage: DamageSchema,
   damageMultiplier: DamageMultiplierSchema,
   effect: ComputedEffectSchema,
-  experience: ExperienceSchema,
   feature: FeatureSchema,
   folder: FolderSchema,
   note: NoteSchema,

app/imports/api/properties/propertySchemasIndex.js

@@ -8,7 +8,6 @@ import { ClassLevelSchema } from '/imports/api/properties/ClassLevels.js';
 import { DamageSchema } from '/imports/api/properties/Damages.js';
 import { DamageMultiplierSchema } from '/imports/api/properties/DamageMultipliers.js';
 import { EffectSchema } from '/imports/api/properties/Effects.js';
-import { ExperienceSchema } from '/imports/api/properties/Experiences.js';
 import { FeatureSchema } from '/imports/api/properties/Features.js';
 import { FolderSchema } from '/imports/api/properties/Folders.js';
 import { NoteSchema } from '/imports/api/properties/Notes.js';
@@ -33,7 +32,6 @@ const propertySchemasIndex = {
   damage: DamageSchema,
   damageMultiplier: DamageMultiplierSchema,
   effect: EffectSchema,
-  experience: ExperienceSchema,
   feature: FeatureSchema,
   folder: FolderSchema,
   note: NoteSchema,